🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.45 AU - 0.59 AU

Year: 144 Days

Day: 13.4 Hours

Environment

Temp: 133 °C

Axial Tilt: 19.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 2.1 AU - 2.16 AU

Year: 1197 Days

Day: 28.3 Hours

Environment

Temp: -92 °C

Axial Tilt: 6.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,774,623 km

• M1: 921,373 km (0.101 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 2.05 AU - 2.35 AU

Year: 1256 Days

Day: 15.1 Hours

Environment

Temp: -102 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 2.65 AU - 3.47 AU

Year: 2061 Days

Day: 36.5 Hours

Environment

Temp: -114 °C

Axial Tilt: 13.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,774,623 km

• M1: 93,648 km (0.104 R)

Asteroid Belt

Center: 4.13 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 579.8

Radius: 13.6

Gravity: 3.13 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 5.12 AU - 5.28 AU

Year: 4565 Days

Day: 9.1 Hours

Environment

Temp: -151 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 90,774,623 km

• M1: 184,753 km (0.112 R)
• M2: 382,821 km (0.096 R)
• M3: 632,350 km (0.067 R)
• M4: 717,771 km (0.066 R)
• M5: 1,078,002 km (0.049 R)
• M6: 1,224,608 km (0.106 R)
• M7: 1,321,548 km (0.108 R)
• M8: 1,752,240 km (0.066 R)
• M9: 2,260,424 km (0.108 R)
• M10: 2,594,476 km (0.084 R)
• M11: 2,925,686 km (0.056 R)
• M12: 3,020,231 km (0.11 R)
• M13: 3,193,017 km (0.098 R)
• M14: 3,349,347 km (0.052 R)
• M15: 3,690,280 km (0.081 R)
• M16: 4,169,592 km (0.109 R)
• M17: 4,319,489 km (0.067 R)
• M18: 4,493,022 km (0.088 R)
• M19: 4,668,800 km (0.086 R)
• M20: 4,892,000 km (0.071 R)
• M21: 5,891,314 km (0.028 R)
• M22: 6,059,911 km (0.07 R)
• M23: 6,775,736 km (0.081 R)
• M24: 7,105,450 km (0.056 R)
• M25: 8,152,785 km (0.104 R)
• M26: 8,260,196 km (0.026 R)
• M27: 8,721,855 km (0.045 R)
• M28: 8,859,336 km (0.058 R)
• M29: 9,192,191 km (0.092 R)
• M30: 9,472,687 km (0.103 R)
• M31: 9,670,605 km (0.111 R)
• M32: 9,898,742 km (0.059 R)
• M33: 10,273,035 km (0.07 R)
• M34: 10,418,295 km (0.108 R)
• M35: 10,534,981 km (0.111 R)
• M36: 11,065,455 km (0.12 R)
• M37: 11,333,983 km (0.068 R)
• M38: 11,634,974 km (0.085 R)
• M39: 11,756,149 km (0.11 R)
• M40: 11,847,254 km (0.055 R)
• M41: 12,429,788 km (0.1 R)
• M42: 13,718,574 km (0.103 R)
• M43: 14,590,580 km (0.045 R)
• M44: 15,380,606 km (0.085 R)
• M45: 16,049,757 km (0.11 R)
• M46: 16,421,807 km (0.111 R)
• M47: 17,071,211 km (0.07 R)
• M48: 17,416,334 km (0.109 R)
• M49: 17,868,568 km (0.073 R)
• M50: 17,973,436 km (0.117 R)
• M51: 18,078,454 km (0.117 R)
• M52: 18,183,771 km (0.109 R)
• M53: 18,820,011 km (0.104 R)
• M54: 19,033,786 km (0.06 R)
• M55: 19,427,677 km (0.074 R)
• M56: 20,187,036 km (0.106 R)
• M57: 20,515,553 km (0.062 R)
• M58: 21,030,020 km (0.096 R)
• M59: 22,071,670 km (0.114 R)
• M60: 23,092,077 km (0.098 R)
• M61: 23,397,257 km (0.084 R)
• M62: 23,665,486 km (0.038 R)
• M63: 23,934,762 km (0.104 R)
• M64: 24,089,147 km (0.116 R)
• M65: 24,282,577 km (0.12 R)
• M66: 25,453,629 km (0.085 R)
• M67: 25,768,981 km (0.118 R)
• M68: 26,563,196 km (0.025 R)
• M69: 26,803,002 km (0.093 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 437.9

Radius: 10.4

Gravity: 4.05 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 5.79 AU - 5.87 AU

Year: 5420 Days

Day: 11.8 Hours

Environment

Temp: -160 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 90,774,623 km

• M1: 130,150 km (0.072 R)
• M2: 243,845 km (0.114 R)
• M3: 381,475 km (0.062 R)
• M4: 453,282 km (0.087 R)
• M5: 561,291 km (0.096 R)
• M6: 712,983 km (0.051 R)
• M7: 782,546 km (0.087 R)
• M8: 879,336 km (0.114 R)
• M9: 1,045,540 km (0.112 R)
• M10: 1,153,250 km (0.113 R)
• M11: 1,265,000 km (0.067 R)
• M12: 1,514,678 km (0.096 R)
• M13: 1,943,725 km (0.112 R)
• M14: 2,146,430 km (0.111 R)
• M15: 2,215,544 km (0.097 R)
• M16: 2,795,984 km (0.052 R)
• M17: 3,006,169 km (0.033 R)
• M18: 3,221,590 km (0.096 R)
• M19: 3,421,902 km (0.103 R)
• M20: 3,709,429 km (0.062 R)
• M21: 4,004,735 km (0.04 R)
• M22: 4,242,147 km (0.039 R)
• M23: 5,190,897 km (0.114 R)
• M24: 5,689,357 km (0.103 R)
• M25: 6,005,607 km (0.026 R)
• M26: 6,178,242 km (0.091 R)
• M27: 6,706,323 km (0.098 R)
• M28: 7,014,495 km (0.086 R)
• M29: 7,380,112 km (0.062 R)
• M30: 7,967,134 km (0.116 R)
• M31: 8,293,706 km (0.108 R)
• M32: 8,431,037 km (0.051 R)
• M33: 9,442,318 km (0.098 R)
• M34: 9,845,933 km (0.092 R)
• M35: 10,255,233 km (0.114 R)
• M36: 10,610,528 km (0.102 R)
• M37: 10,699,988 km (0.072 R)
• M38: 10,879,655 km (0.111 R)
• M39: 11,120,807 km (0.118 R)
• M40: 11,363,604 km (0.038 R)
• M41: 11,455,158 km (0.092 R)
• M42: 11,762,133 km (0.113 R)
• M43: 11,916,518 km (0.1 R)
• M44: 13,080,688 km (0.094 R)
• M45: 13,304,935 km (0.076 R)
• M46: 13,498,216 km (0.114 R)
• M47: 14,677,496 km (0.062 R)
• M48: 14,810,488 km (0.114 R)
• M49: 14,877,209 km (0.094 R)
• M50: 15,549,502 km (0.097 R)
• M51: 15,855,280 km (0.055 R)
• M52: 16,576,491 km (0.115 R)
• M53: 16,749,875 km (0.081 R)
• M54: 16,819,289 km (0.117 R)
• M55: 17,979,869 km (0.062 R)
• M56: 18,086,682 km (0.069 R)
• M57: 18,300,906 km (0.086 R)
• M58: 18,372,414 km (0.1 R)
• M59: 18,984,718 km (0.091 R)
• M60: 19,493,949 km (0.117 R)
• M61: 19,603,604 km (0.073 R)
• M62: 19,676,907 km (0.078 R)
• M63: 19,860,464 km (0.072 R)
• M64: 21,198,766 km (0.111 R)
• M65: 21,537,905 km (0.088 R)
• M66: 22,374,306 km (0.055 R)
• M67: 22,912,260 km (0.111 R)
• M68: 23,609,985 km (0.053 R)
• M69: 24,079,124 km (0.085 R)
• M70: 24,472,416 km (0.058 R)
• M71: 24,630,242 km (0.1 R)
• M72: 24,709,379 km (0.112 R)
• M73: 24,788,517 km (0.084 R)
• M74: 25,026,527 km (0.068 R)
• M75: 25,105,963 km (0.032 R)
• M76: 25,624,769 km (0.093 R)
• M77: 26,389,513 km (0.054 R)
• M78: 26,998,377 km (0.062 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 308.7

Radius: 11.5

Gravity: 2.33 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 8.02 AU - 12.38 AU

Year: 12542 Days

Day: 8.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 90,774,623 km

• M1: 167,998 km (0.119 R)
• M2: 245,939 km (0.105 R)
• M3: 410,048 km (0.114 R)
• M4: 509,680 km (0.071 R)
• M5: 915,090 km (0.107 R)
• M6: 1,143,227 km (0.066 R)
• M7: 1,351,168 km (0.115 R)
• M8: 1,761,066 km (0.12 R)
• M9: 1,869,674 km (0.089 R)
• M10: 2,398,353 km (0.095 R)
• M11: 2,767,561 km (0.094 R)
• M12: 3,181,498 km (0.085 R)
• M13: 3,261,383 km (0.112 R)
• M14: 3,532,455 km (0.108 R)
• M15: 3,670,833 km (0.109 R)
• M16: 4,212,975 km (0.068 R)
• M17: 4,841,585 km (0.088 R)
• M18: 5,888,172 km (0.045 R)
• M19: 6,085,941 km (0.05 R)
• M20: 6,285,953 km (0.072 R)
• M21: 6,760,926 km (0.104 R)
• M22: 6,898,706 km (0.099 R)
• M23: 7,142,251 km (0.067 R)
• M24: 7,495,153 km (0.077 R)
• M25: 7,926,144 km (0.109 R)
• M26: 8,550,565 km (0.083 R)
• M27: 8,774,813 km (0.057 R)
• M28: 8,925,308 km (0.059 R)
• M29: 9,690,950 km (0.085 R)
• M30: 10,517,628 km (0.102 R)
• M31: 11,000,081 km (0.086 R)
• M32: 11,861,765 km (0.104 R)
• M33: 14,397,299 km (0.095 R)
• M34: 15,158,004 km (0.119 R)
• M35: 15,384,196 km (0.025 R)
• M36: 15,748,467 km (0.114 R)
• M37: 16,346,559 km (0.112 R)
• M38: 16,905,307 km (0.069 R)
• M39: 17,140,026 km (0.039 R)
• M40: 17,707,601 km (0.078 R)
• M41: 17,802,745 km (0.067 R)
• M42: 19,693,064 km (0.113 R)
• M43: 20,536,945 km (0.108 R)
• M44: 21,190,090 km (0.093 R)
• M45: 21,952,291 km (0.08 R)
• M46: 22,311,176 km (0.065 R)
• M47: 22,827,139 km (0.111 R)
• M48: 23,608,339 km (0.092 R)
• M49: 24,769,967 km (0.062 R)
• M50: 24,876,630 km (0.107 R)
• M51: 26,166,912 km (0.087 R)
• M52: 26,601,793 km (0.086 R)
• M53: 26,984,314 km (0.087 R)
• M54: 27,754,893 km (0.098 R)
• M55: 28,031,799 km (0.116 R)
• M56: 28,198,451 km (0.109 R)
• M57: 28,365,402 km (0.115 R)
• M58: 28,980,249 km (0.084 R)
• M59: 29,317,592 km (0.1 R)
• M60: 29,430,240 km (0.076 R)
• M61: 30,052,866 km (0.103 R)
• M62: 30,166,411 km (0.085 R)
• M63: 31,368,430 km (0.117 R)
• M64: 32,062,264 km (0.081 R)
• M65: 32,527,663 km (0.111 R)
• M66: 32,644,499 km (0.101 R)
• M67: 33,112,591 km (0.088 R)
• M68: 33,230,025 km (0.115 R)
• M69: 33,347,609 km (0.103 R)
• M70: 34,055,656 km (0.065 R)
• M71: 34,530,629 km (0.079 R)
• M72: 35,067,386 km (0.092 R)
• M73: 35,486,859 km (0.083 R)
• M74: 35,667,124 km (0.095 R)
• M75: 36,573,089 km (0.12 R)
• M76: 37,242,240 km (0.101 R)
• M77: 37,976,915 km (0.098 R)
• M78: 38,407,608 km (0.084 R)
• M79: 40,021,619 km (0.116 R)
• M80: 40,711,265 km (0.101 R)
• M81: 41,025,870 km (0.085 R)
• M82: 42,547,878 km (0.084 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 134.5

Radius: 10.1

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 10.23 AU - 12.19 AU

Year: 14450 Days

Day: 7 Hours

Environment

Temp: -187 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 90,774,623 km

• M1: 134,638 km (0.12 R)
• M2: 218,562 km (0.056 R)
• M3: 283,039 km (0.065 R)
• M4: 357,988 km (0.029 R)
• M5: 700,118 km (0.099 R)
• M6: 974,032 km (0.096 R)
• M7: 1,509,443 km (0.083 R)
• M8: 1,675,047 km (0.107 R)
• M9: 2,125,487 km (0.106 R)
• M10: 2,460,735 km (0.085 R)
• M11: 2,700,990 km (0.072 R)
• M12: 3,017,987 km (0.037 R)
• M13: 3,638,370 km (0.104 R)
• M14: 4,297,648 km (0.066 R)
• M15: 4,428,695 km (0.063 R)
• M16: 4,856,994 km (0.042 R)
• M17: 5,298,607 km (0.068 R)
• M18: 5,439,379 km (0.085 R)
• M19: 5,695,789 km (0.112 R)
• M20: 5,868,874 km (0.028 R)
• M21: 5,985,261 km (0.061 R)
• M22: 6,073,225 km (0.112 R)
• M23: 6,368,980 km (0.095 R)
• M24: 6,760,777 km (0.103 R)
• M25: 7,284,818 km (0.088 R)
• M26: 7,441,447 km (0.064 R)
• M27: 7,662,702 km (0.083 R)
• M28: 7,790,010 km (0.109 R)
• M29: 8,274,109 km (0.081 R)
• M30: 8,536,204 km (0.079 R)
• M31: 8,867,713 km (0.099 R)
• M32: 9,035,113 km (0.109 R)
• M33: 9,749,443 km (0.11 R)
• M34: 10,235,786 km (0.104 R)
• M35: 10,801,265 km (0.08 R)
• M36: 12,073,595 km (0.07 R)
• M37: 12,633,391 km (0.111 R)
• M38: 13,546,536 km (0.051 R)
• M39: 13,816,859 km (0.091 R)
• M40: 13,894,351 km (0.097 R)
• M41: 14,049,933 km (0.089 R)
• M42: 14,955,748 km (0.102 R)
• M43: 16,493,315 km (0.086 R)
• M44: 16,699,461 km (0.061 R)
• M45: 17,742,457 km (0.11 R)
• M46: 18,165,669 km (0.096 R)
• M47: 18,250,641 km (0.096 R)
• M48: 19,629,036 km (0.034 R)
• M49: 20,066,610 km (0.083 R)
• M50: 21,040,791 km (0.055 R)
• M51: 21,894,396 km (0.084 R)
• M52: 22,759,222 km (0.083 R)
• M53: 23,080,707 km (0.117 R)
• M54: 24,241,138 km (0.039 R)
• M55: 24,334,786 km (0.073 R)
• M56: 24,710,576 km (0.12 R)
• M57: 24,899,219 km (0.099 R)
• M58: 25,706,300 km (0.037 R)
• M59: 25,897,336 km (0.103 R)
• M60: 26,957,088 km (0.071 R)
• M61: 27,932,765 km (0.051 R)
• M62: 30,119,586 km (0.053 R)
• M63: 30,321,095 km (0.103 R)
• M64: 30,826,885 km (0.069 R)
• M65: 31,949,468 km (0.083 R)
• M66: 32,619,068 km (0.119 R)
• M67: 32,825,962 km (0.118 R)
• M68: 33,605,965 km (0.098 R)
• M69: 33,919,672 km (0.047 R)
• M70: 35,078,307 km (0.067 R)
• M71: 35,343,395 km (0.038 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 568.9

Radius: 6.4

Gravity: 13.89 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 16.06 AU - 19.28 AU

Year: 28597 Days

Day: 24.8 Hours

Environment

Temp: -213 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 90,774,623 km

• M1: 102,475 km (0.064 R)
• M2: 375,491 km (0.119 R)
• M3: 527,482 km (0.028 R)
• M4: 574,605 km (0.111 R)
• M5: 1,249,441 km (0.105 R)
• M6: 1,617,452 km (0.05 R)
• M7: 1,868,477 km (0.082 R)
• M8: 2,017,477 km (0.061 R)
• M9: 2,610,483 km (0.053 R)
• M10: 3,479,048 km (0.116 R)
• M11: 3,802,628 km (0.115 R)
• M12: 4,779,652 km (0.072 R)
• M13: 5,560,702 km (0.103 R)
• M14: 5,829,679 km (0.051 R)
• M15: 6,048,092 km (0.115 R)
• M16: 6,213,548 km (0.118 R)
• M17: 6,890,628 km (0.066 R)
• M18: 7,590,895 km (0.064 R)
• M19: 7,829,354 km (0.1 R)
• M20: 8,313,602 km (0.073 R)
• M21: 10,477,685 km (0.111 R)
• M22: 10,743,072 km (0.099 R)
• M23: 12,034,102 km (0.107 R)
• M24: 12,172,928 km (0.098 R)
• M25: 12,381,917 km (0.108 R)
• M26: 12,945,452 km (0.1 R)
• M27: 14,170,210 km (0.101 R)
• M28: 16,343,418 km (0.027 R)
• M29: 17,901,629 km (0.082 R)
• M30: 20,740,398 km (0.07 R)
• M31: 21,157,178 km (0.038 R)
• M32: 22,339,001 km (0.04 R)
• M33: 23,542,067 km (0.097 R)
• M34: 25,474,573 km (0.105 R)
• M35: 25,652,893 km (0.112 R)
• M36: 26,459,974 km (0.103 R)
• M37: 26,550,181 km (0.114 R)
• M38: 27,640,301 km (0.067 R)
• M39: 28,467,577 km (0.114 R)
• M40: 29,302,932 km (0.116 R)
• M41: 31,283,308 km (0.102 R)
• M42: 32,048,950 km (0.061 R)
• M43: 33,111,843 km (0.11 R)
• M44: 36,369,337 km (0.068 R)
• M45: 36,871,686 km (0.089 R)
• M46: 37,883,267 km (0.093 R)
• M47: 39,006,747 km (0.064 R)
• M48: 39,314,919 km (0.079 R)
• M49: 41,390,589 km (0.044 R)
• M50: 41,810,062 km (0.097 R)
• M51: 45,323,368 km (0.106 R)
• M52: 46,733,328 km (0.043 R)
• M53: 47,388,865 km (0.073 R)
• M54: 48,157,499 km (0.07 R)
• M55: 48,267,603 km (0.074 R)
• M56: 48,709,067 km (0.06 R)
• M57: 49,262,728 km (0.091 R)
• M58: 50,041,385 km (0.118 R)
• M59: 50,936,130 km (0.088 R)
• M60: 51,385,522 km (0.082 R)
• M61: 53,994,958 km (0.093 R)
• M62: 55,142,822 km (0.032 R)
• M63: 55,488,842 km (0.07 R)
• M64: 56,879,803 km (0.081 R)
• M65: 57,813,444 km (0.111 R)
• M66: 58,987,787 km (0.071 R)
• M67: 59,577,801 km (0.106 R)
• M68: 60,644,882 km (0.077 R)
• M69: 61,001,973 km (0.117 R)
• M70: 62,197,260 km (0.115 R)
• M71: 63,521,051 km (0.089 R)
• M72: 65,951,568 km (0.118 R)
• M73: 66,932,331 km (0.115 R)
• M74: 69,032,237 km (0.096 R)
• M75: 69,156,403 km (0.059 R)
• M76: 71,279,197 km (0.05 R)
• M77: 72,033,619 km (0.082 R)
• M78: 72,664,174 km (0.104 R)
• M79: 73,423,383 km (0.078 R)
• M80: 73,676,951 km (0.09 R)
• M81: 74,439,601 km (0.116 R)
• M82: 75,716,569 km (0.105 R)
• M83: 77,774,587 km (0.026 R)
• M84: 78,162,643 km (0.07 R)
• M85: 79,720,705 km (0.031 R)
• M86: 81,026,994 km (0.062 R)
• M87: 82,077,171 km (0.107 R)
• M88: 85,121,188 km (0.066 R)
• M89: 86,858,169 km (0.115 R)
• M90: 88,471,732 km (0.104 R)
• M91: 89,011,780 km (0.097 R)
• M92: 89,553,025 km (0.055 R)
• M93: 90,638,657 km (0.037 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 221 - 15,213 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit