🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.52 AU - 0.64 AU

Year: 161 Days

Day: 26.5 Hours

Environment

Temp: 228 °C

Axial Tilt: 17.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.83 AU - 1.21 AU

Year: 374 Days

Day: 43.4 Hours

Environment

Temp: 35 °C

Axial Tilt: 32.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.98 AU - 1.2 AU

Year: 414 Days

Day: 20.8 Hours

Environment

Temp: 27 °C

Axial Tilt: 19 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 1.53 AU - 1.55 AU

Year: 695 Days

Day: 47.9 Hours

Environment

Temp: -36 °C

Axial Tilt: 10.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 2.23 AU - 3.71 AU

Year: 1860 Days

Day: 38.1 Hours

Environment

Temp: -105 °C

Axial Tilt: 43.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,757,767 km

• M1: 2,584,902 km (0.101 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 691.1

Radius: 12.5

Gravity: 4.42 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 8.59 AU - 10.69 AU

Year: 10878 Days

Day: 5.2 Hours

Environment

Temp: -169 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 71,757,767 km

• M1: 845,378 km (0.052 R)
• M2: 976,276 km (0.112 R)
• M3: 1,831,228 km (0.117 R)
• M4: 1,979,778 km (0.06 R)
• M5: 2,081,056 km (0.073 R)
• M6: 2,236,488 km (0.091 R)
• M7: 2,725,972 km (0.104 R)
• M8: 3,041,774 km (0.112 R)
• M9: 3,189,277 km (0.119 R)
• M10: 3,646,149 km (0.115 R)
• M11: 3,740,096 km (0.116 R)
• M12: 3,834,792 km (0.055 R)
• M13: 4,320,686 km (0.052 R)
• M14: 4,723,702 km (0.079 R)
• M15: 4,826,327 km (0.074 R)
• M16: 5,244,453 km (0.069 R)
• M17: 5,457,929 km (0.102 R)
• M18: 5,710,749 km (0.093 R)
• M19: 6,004,410 km (0.101 R)
• M20: 6,265,308 km (0.116 R)
• M21: 6,606,541 km (0.028 R)
• M22: 6,837,371 km (0.094 R)
• M23: 8,113,141 km (0.107 R)
• M24: 8,402,015 km (0.095 R)
• M25: 9,547,785 km (0.097 R)
• M26: 9,721,767 km (0.097 R)
• M27: 10,517,478 km (0.102 R)
• M28: 10,968,665 km (0.11 R)
• M29: 11,657,264 km (0.108 R)
• M30: 12,030,212 km (0.1 R)
• M31: 12,359,926 km (0.092 R)
• M32: 13,221,161 km (0.117 R)
• M33: 13,904,524 km (0.083 R)
• M34: 14,101,843 km (0.102 R)
• M35: 14,250,394 km (0.106 R)
• M36: 14,499,325 km (0.1 R)
• M37: 14,850,132 km (0.077 R)
• M38: 15,971,069 km (0.106 R)
• M39: 16,385,455 km (0.081 R)
• M40: 16,541,785 km (0.104 R)
• M41: 18,024,449 km (0.094 R)
• M42: 19,219,138 km (0.032 R)
• M43: 19,494,248 km (0.106 R)
• M44: 21,172,138 km (0.113 R)
• M45: 21,285,533 km (0.1 R)
• M46: 22,200,922 km (0.045 R)
• M47: 22,431,752 km (0.037 R)
• M48: 22,721,373 km (0.116 R)
• M49: 24,604,511 km (0.094 R)
• M50: 25,383,916 km (0.065 R)
• M51: 25,746,242 km (0.114 R)
• M52: 26,171,250 km (0.098 R)
• M53: 26,293,172 km (0.119 R)
• M54: 26,721,172 km (0.068 R)
• M55: 26,843,842 km (0.056 R)
• M56: 26,966,662 km (0.104 R)
• M57: 27,398,252 km (0.078 R)
• M58: 27,645,986 km (0.082 R)
• M59: 28,205,931 km (0.066 R)
• M60: 28,518,590 km (0.092 R)
• M61: 28,706,784 km (0.027 R)
• M62: 30,035,662 km (0.039 R)
• M63: 30,611,315 km (0.099 R)
• M64: 31,903,541 km (0.094 R)
• M65: 34,207,498 km (0.118 R)
• M66: 34,942,622 km (0.086 R)
• M67: 36,224,825 km (0.097 R)
• M68: 37,110,893 km (0.057 R)
• M69: 39,252,536 km (0.099 R)
• M70: 39,531,836 km (0.057 R)
• M71: 40,022,068 km (0.119 R)
• M72: 40,162,540 km (0.109 R)
• M73: 41,789,567 km (0.035 R)
• M74: 42,718,719 km (0.049 R)
• M75: 43,293,923 km (0.115 R)
• M76: 43,438,135 km (0.075 R)
• M77: 45,987,433 km (0.032 R)
• M78: 46,502,947 km (0.044 R)
• M79: 47,465,759 km (0.09 R)
• M80: 48,210,756 km (0.089 R)
• M81: 49,787,967 km (0.04 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 223.9

Radius: 9.4

Gravity: 2.53 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 8.41 AU - 11.29 AU

Year: 11235 Days

Day: 8.9 Hours

Environment

Temp: -176 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 71,757,767 km

• M1: 182,210 km (0.105 R)
• M2: 249,080 km (0.088 R)
• M3: 390,899 km (0.028 R)
• M4: 666,010 km (0.079 R)
• M5: 761,603 km (0.096 R)
• M6: 1,061,247 km (0.087 R)
• M7: 1,292,675 km (0.111 R)
• M8: 1,414,448 km (0.102 R)
• M9: 1,558,660 km (0.09 R)
• M10: 1,764,806 km (0.038 R)
• M11: 2,743,027 km (0.089 R)
• M12: 2,855,823 km (0.101 R)
• M13: 3,762,087 km (0.114 R)
• M14: 4,272,665 km (0.095 R)
• M15: 5,051,471 km (0.052 R)
• M16: 5,162,473 km (0.106 R)
• M17: 5,528,389 km (0.108 R)
• M18: 5,614,109 km (0.114 R)
• M19: 6,345,194 km (0.111 R)
• M20: 6,920,846 km (0.084 R)
• M21: 7,481,539 km (0.114 R)
• M22: 7,576,534 km (0.101 R)
• M23: 8,514,363 km (0.095 R)
• M24: 8,679,818 km (0.037 R)
• M25: 9,114,849 km (0.036 R)
• M26: 9,284,044 km (0.06 R)
• M27: 9,694,540 km (0.108 R)
• M28: 9,971,446 km (0.117 R)
• M29: 10,286,050 km (0.116 R)
• M30: 10,782,117 km (0.115 R)
• M31: 12,391,341 km (0.06 R)
• M32: 12,880,975 km (0.095 R)
• M33: 13,185,407 km (0.106 R)
• M34: 13,685,363 km (0.089 R)
• M35: 13,801,600 km (0.098 R)
• M36: 14,309,186 km (0.109 R)
• M37: 14,545,401 km (0.087 R)
• M38: 14,664,032 km (0.067 R)
• M39: 14,862,548 km (0.093 R)
• M40: 15,908,836 km (0.116 R)
• M41: 16,440,956 km (0.111 R)
• M42: 17,020,498 km (0.108 R)
• M43: 17,354,550 km (0.106 R)
• M44: 17,775,369 km (0.087 R)
• M45: 17,902,228 km (0.103 R)
• M46: 19,274,489 km (0.052 R)
• M47: 20,017,093 km (0.102 R)
• M48: 20,325,563 km (0.096 R)
• M49: 20,635,680 km (0.097 R)
• M50: 20,724,541 km (0.109 R)
• M51: 20,902,712 km (0.09 R)
• M52: 22,118,644 km (0.08 R)
• M53: 22,391,959 km (0.118 R)
• M54: 22,620,544 km (0.111 R)
• M55: 23,264,862 km (0.107 R)
• M56: 23,589,191 km (0.105 R)
• M57: 24,618,424 km (0.102 R)
• M58: 25,757,911 km (0.102 R)
• M59: 25,901,675 km (0.069 R)
• M60: 26,093,609 km (0.111 R)
• M61: 26,672,253 km (0.079 R)
• M62: 26,769,043 km (0.058 R)
• M63: 27,011,691 km (0.11 R)
• M64: 27,450,461 km (0.112 R)
• M65: 28,088,197 km (0.12 R)
• M66: 28,384,102 km (0.101 R)
• M67: 28,681,203 km (0.03 R)
• M68: 28,879,719 km (0.052 R)
• M69: 29,128,650 km (0.114 R)
• M70: 30,030,576 km (0.038 R)
• M71: 30,535,469 km (0.043 R)
• M72: 31,043,353 km (0.111 R)
• M73: 31,196,242 km (0.091 R)
• M74: 32,067,351 km (0.088 R)
• M75: 32,790,656 km (0.066 R)
• M76: 34,148,407 km (0.105 R)
• M77: 34,358,891 km (0.099 R)
• M78: 34,886,971 km (0.075 R)
• M79: 35,417,894 km (0.093 R)
• M80: 35,524,408 km (0.091 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 561.2

Radius: 14.5

Gravity: 2.67 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 9.38 AU - 14.68 AU

Year: 15164 Days

Day: 6 Hours

Environment

Temp: -178 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 71,757,767 km

• M1: 214,823 km (0.091 R)
• M2: 311,164 km (0.081 R)
• M3: 413,638 km (0.094 R)
• M4: 518,207 km (0.072 R)
• M5: 652,546 km (0.086 R)
• M6: 781,649 km (0.096 R)
• M7: 1,250,040 km (0.09 R)
• M8: 1,344,436 km (0.088 R)
• M9: 1,441,375 km (0.037 R)
• M10: 1,935,796 km (0.118 R)
• M11: 2,046,648 km (0.066 R)
• M12: 2,246,062 km (0.112 R)
• M13: 3,781,984 km (0.075 R)
• M14: 3,957,612 km (0.082 R)
• M15: 4,464,150 km (0.1 R)
• M16: 5,184,613 km (0.098 R)
• M17: 6,437,496 km (0.1 R)
• M18: 6,818,372 km (0.112 R)
• M19: 7,557,834 km (0.111 R)
• M20: 8,323,027 km (0.025 R)
• M21: 8,878,185 km (0.104 R)
• M22: 9,829,926 km (0.12 R)
• M23: 10,121,792 km (0.12 R)
• M24: 11,368,840 km (0.086 R)
• M25: 12,875,739 km (0.11 R)
• M26: 13,302,392 km (0.093 R)
• M27: 13,842,291 km (0.086 R)
• M28: 13,951,198 km (0.116 R)
• M29: 14,060,405 km (0.075 R)
• M30: 15,336,026 km (0.077 R)
• M31: 16,764,237 km (0.117 R)
• M32: 16,996,861 km (0.113 R)
• M33: 17,347,519 km (0.099 R)
• M34: 17,464,953 km (0.114 R)
• M35: 17,641,628 km (0.107 R)
• M36: 18,834,671 km (0.103 R)
• M37: 19,015,834 km (0.117 R)
• M38: 19,440,991 km (0.087 R)
• M39: 19,562,914 km (0.1 R)
• M40: 20,735,013 km (0.103 R)
• M41: 21,423,911 km (0.109 R)
• M42: 22,439,531 km (0.113 R)
• M43: 22,567,587 km (0.04 R)
• M44: 22,888,773 km (0.09 R)
• M45: 25,847,071 km (0.083 R)
• M46: 26,048,580 km (0.099 R)
• M47: 28,161,051 km (0.047 R)
• M48: 28,368,394 km (0.066 R)
• M49: 29,623,071 km (0.072 R)
• M50: 30,398,886 km (0.068 R)
• M51: 30,682,523 km (0.104 R)
• M52: 31,754,392 km (0.113 R)
• M53: 34,524,496 km (0.036 R)
• M54: 35,117,352 km (0.059 R)
• M55: 35,788,598 km (0.112 R)
• M56: 36,013,144 km (0.105 R)
• M57: 36,765,472 km (0.032 R)
• M58: 36,992,113 km (0.102 R)
• M59: 37,446,890 km (0.116 R)
• M60: 37,675,027 km (0.099 R)
• M61: 38,056,202 km (0.054 R)
• M62: 38,515,318 km (0.096 R)
• M63: 38,899,186 km (0.032 R)
• M64: 39,053,272 km (0.046 R)
• M65: 39,593,620 km (0.112 R)
• M66: 41,386,700 km (0.103 R)
• M67: 42,095,644 km (0.064 R)
• M68: 42,967,500 km (0.095 R)
• M69: 44,165,929 km (0.095 R)
• M70: 46,024,832 km (0.092 R)
• M71: 46,432,486 km (0.057 R)
• M72: 47,086,977 km (0.039 R)
• M73: 48,570,689 km (0.081 R)
• M74: 48,736,593 km (0.076 R)
• M75: 49,735,308 km (0.071 R)
• M76: 49,986,184 km (0.047 R)
• M77: 50,405,058 km (0.109 R)
• M78: 50,656,981 km (0.117 R)
• M79: 51,330,620 km (0.067 R)
• M80: 52,007,401 km (0.108 R)
• M81: 53,284,218 km (0.084 R)
• M82: 53,969,526 km (0.114 R)
• M83: 54,743,845 km (0.028 R)
• M84: 55,868,821 km (0.046 R)
• M85: 57,702,292 km (0.11 R)
• M86: 58,935,428 km (0.118 R)

Asteroid Belt

Center: 12.54 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 9 - Ice Giant

Semi-Major Axis: 13.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 782.9

Radius: 7.5

Gravity: 13.92 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 12.45 AU - 13.65 AU

Year: 17133 Days

Day: 20.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 46.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 71,757,767 km

• M1: 135,236 km (0.086 R)
• M2: 224,995 km (0.052 R)
• M3: 484,398 km (0.114 R)
• M4: 688,150 km (0.117 R)
• M5: 870,660 km (0.055 R)
• M6: 967,749 km (0.063 R)
• M7: 1,199,625 km (0.086 R)
• M8: 1,535,921 km (0.115 R)
• M9: 1,654,403 km (0.106 R)
• M10: 2,093,024 km (0.033 R)
• M11: 2,224,969 km (0.073 R)
• M12: 2,531,645 km (0.117 R)
• M13: 2,636,812 km (0.094 R)
• M14: 3,035,191 km (0.09 R)
• M15: 3,109,691 km (0.111 R)
• M16: 3,375,078 km (0.107 R)
• M17: 4,636,936 km (0.112 R)
• M18: 4,984,003 km (0.074 R)
• M19: 5,520,610 km (0.063 R)
• M20: 6,216,839 km (0.12 R)
• M21: 7,088,546 km (0.099 R)
• M22: 7,187,878 km (0.041 R)
• M23: 7,287,511 km (0.073 R)
• M24: 8,677,724 km (0.052 R)
• M25: 9,869,570 km (0.096 R)
• M26: 10,371,770 km (0.119 R)
• M27: 10,768,204 km (0.115 R)
• M28: 10,882,348 km (0.062 R)
• M29: 11,111,831 km (0.102 R)
• M30: 11,634,226 km (0.068 R)
• M31: 12,164,551 km (0.118 R)
• M32: 12,522,539 km (0.108 R)
• M33: 12,582,527 km (0.117 R)
• M34: 13,678,781 km (0.082 R)
• M35: 13,740,564 km (0.064 R)
• M36: 13,988,747 km (0.036 R)
• M37: 14,050,980 km (0.109 R)
• M38: 14,238,277 km (0.072 R)
• M39: 14,489,451 km (0.065 R)
• M40: 14,805,252 km (0.069 R)
• M41: 15,379,708 km (0.119 R)
• M42: 16,748,230 km (0.055 R)
• M43: 18,564,049 km (0.118 R)
• M44: 19,252,348 km (0.078 R)
• M45: 19,321,762 km (0.106 R)
• M46: 19,739,140 km (0.114 R)
• M47: 21,152,241 km (0.111 R)
• M48: 23,184,678 km (0.117 R)
• M49: 24,149,285 km (0.111 R)
• M50: 25,051,360 km (0.1 R)
• M51: 25,127,057 km (0.1 R)
• M52: 25,278,599 km (0.064 R)
• M53: 25,582,732 km (0.093 R)
• M54: 27,822,960 km (0.066 R)
• M55: 28,058,277 km (0.051 R)
• M56: 28,373,181 km (0.09 R)
• M57: 29,006,279 km (0.091 R)
• M58: 30,125,421 km (0.106 R)
• M59: 31,177,243 km (0.067 R)
• M60: 31,340,156 km (0.082 R)
• M61: 32,323,313 km (0.088 R)
• M62: 33,650,096 km (0.081 R)
• M63: 36,871,537 km (0.102 R)
• M64: 38,518,759 km (0.067 R)
• M65: 40,456,051 km (0.09 R)
• M66: 40,811,646 km (0.11 R)
• M67: 42,514,967 km (0.107 R)
• M68: 43,057,708 km (0.107 R)
• M69: 43,967,263 km (0.107 R)
• M70: 46,083,325 km (0.068 R)
• M71: 47,762,262 km (0.082 R)
• M72: 48,232,298 km (0.111 R)
• M73: 49,082,014 km (0.061 R)
• M74: 51,660,932 km (0.1 R)
• M75: 52,627,185 km (0.085 R)
• M76: 53,599,421 km (0.092 R)
• M77: 55,561,696 km (0.106 R)
• M78: 56,452,252 km (0.034 R)
• M79: 56,949,067 km (0.071 R)
• M80: 58,749,777 km (0.052 R)
• M81: 59,051,665 km (0.064 R)
• M82: 60,366,032 km (0.061 R)
• M83: 60,975,793 km (0.047 R)
• M84: 62,201,598 km (0.056 R)
• M85: 62,406,697 km (0.062 R)
• M86: 64,159,086 km (0.11 R)
• M87: 65,197,295 km (0.037 R)
• M88: 65,509,955 km (0.117 R)
• M89: 66,870,248 km (0.1 R)
• M90: 69,193,354 km (0.096 R)
• M91: 69,725,024 km (0.103 R)
• M92: 71,757,760 km (0.055 R)

Kuiper Belt

Range: 30.2 - 49.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 363 - 10,441 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit