🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.75 AU - 1.91 AU

Year: 882 Days

Day: 48 Hours

Environment

Temp: -51 °C

Axial Tilt: 32.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 74,093,636 km

• M1: 476,619 km (0.108 R)
• M2: 929,003 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 1.72 AU - 2.46 AU

Year: 1077 Days

Day: 23.7 Hours

Environment

Temp: -66 °C

Axial Tilt: 14.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 3 AU - 3.22 AU

Year: 1955 Days

Day: 25.5 Hours

Environment

Temp: -98 °C

Axial Tilt: 47.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 3.38 AU - 3.92 AU

Year: 2486 Days

Day: 13.1 Hours

Environment

Temp: -101 °C

Axial Tilt: 37.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.08 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Terrestrial

Semi-Major Axis: 4.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 3.69 AU - 5.33 AU

Year: 3414 Days

Day: 12.2 Hours

Environment

Temp: -119 °C

Axial Tilt: 39.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 74,093,636 km

• M1: 559,047 km (0.085 R)
• M2: 3,104,156 km (0.085 R)

Asteroid Belt

Center: 5.15 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 5.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 883.1

Radius: 13.4

Gravity: 4.92 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 5.73 AU - 5.83 AU

Year: 4953 Days

Day: 13.1 Hours

Environment

Temp: -141 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 74,093,636 km

• M1: 245,041 km (0.087 R)
• M2: 436,377 km (0.038 R)
• M3: 574,306 km (0.069 R)
• M4: 1,073,365 km (0.079 R)
• M5: 1,209,648 km (0.032 R)
• M6: 1,551,180 km (0.083 R)
• M7: 2,016,579 km (0.114 R)
• M8: 2,304,854 km (0.053 R)
• M9: 2,464,176 km (0.109 R)
• M10: 2,627,387 km (0.042 R)
• M11: 2,731,208 km (0.031 R)
• M12: 2,836,376 km (0.029 R)
• M13: 2,986,123 km (0.117 R)
• M14: 3,072,890 km (0.039 R)
• M15: 3,542,328 km (0.119 R)
• M16: 3,891,789 km (0.119 R)
• M17: 4,179,465 km (0.111 R)
• M18: 4,277,003 km (0.088 R)
• M19: 4,375,289 km (0.073 R)
• M20: 4,523,989 km (0.066 R)
• M21: 4,903,519 km (0.107 R)
• M22: 5,214,683 km (0.103 R)
• M23: 5,372,658 km (0.091 R)
• M24: 5,532,279 km (0.041 R)
• M25: 5,666,618 km (0.073 R)
• M26: 5,938,437 km (0.115 R)
• M27: 6,579,913 km (0.118 R)
• M28: 6,693,757 km (0.074 R)
• M29: 6,981,284 km (0.079 R)
• M30: 7,068,200 km (0.051 R)
• M31: 7,272,850 km (0.064 R)
• M32: 7,628,145 km (0.104 R)
• M33: 7,868,100 km (0.088 R)
• M34: 10,106,084 km (0.076 R)
• M35: 10,702,980 km (0.103 R)
• M36: 12,210,029 km (0.075 R)
• M37: 12,491,273 km (0.114 R)
• M38: 12,952,782 km (0.115 R)
• M39: 13,492,232 km (0.102 R)
• M40: 13,746,399 km (0.069 R)
• M41: 14,039,012 km (0.068 R)
• M42: 14,779,522 km (0.097 R)
• M43: 16,259,643 km (0.088 R)
• M44: 17,272,570 km (0.12 R)
• M45: 17,509,234 km (0.085 R)
• M46: 18,025,795 km (0.115 R)
• M47: 18,185,716 km (0.092 R)
• M48: 19,318,471 km (0.076 R)
• M49: 19,482,131 km (0.063 R)
• M50: 19,769,658 km (0.081 R)
• M51: 19,893,375 km (0.118 R)
• M52: 20,224,435 km (0.066 R)
• M53: 20,557,291 km (0.083 R)
• M54: 20,640,916 km (0.119 R)
• M55: 20,766,279 km (0.093 R)
• M56: 21,060,089 km (0.042 R)
• M57: 22,163,373 km (0.057 R)
• M58: 22,938,141 km (0.074 R)
• M59: 23,678,052 km (0.074 R)
• M60: 24,029,008 km (0.044 R)
• M61: 24,205,085 km (0.108 R)
• M62: 24,293,348 km (0.116 R)
• M63: 24,558,585 km (0.101 R)
• M64: 25,494,619 km (0.077 R)
• M65: 25,854,402 km (0.053 R)
• M66: 26,760,965 km (0.036 R)
• M67: 26,897,847 km (0.083 R)
• M68: 27,080,655 km (0.092 R)
• M69: 27,447,769 km (0.079 R)
• M70: 27,631,774 km (0.112 R)
• M71: 27,908,829 km (0.094 R)
• M72: 29,542,737 km (0.098 R)
• M73: 30,633,306 km (0.091 R)
• M74: 30,728,749 km (0.108 R)
• M75: 31,015,678 km (0.066 R)
• M76: 31,447,866 km (0.1 R)
• M77: 31,881,999 km (0.056 R)
• M78: 32,415,315 km (0.09 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 792.5

Radius: 13

Gravity: 4.69 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 6.95 AU - 7.49 AU

Year: 6915 Days

Day: 7 Hours

Environment

Temp: -152 °C

Axial Tilt: 133.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 74,093,636 km

• M1: 162,912 km (0.068 R)
• M2: 264,339 km (0.056 R)
• M3: 396,584 km (0.11 R)
• M4: 766,689 km (0.12 R)
• M5: 902,973 km (0.119 R)
• M6: 1,309,131 km (0.081 R)
• M7: 1,438,234 km (0.085 R)
• M8: 1,630,467 km (0.113 R)
• M9: 1,770,341 km (0.093 R)
• M10: 1,956,291 km (0.097 R)
• M11: 2,170,665 km (0.096 R)
• M12: 2,258,629 km (0.053 R)
• M13: 2,392,818 km (0.095 R)
• M14: 2,553,037 km (0.119 R)
• M15: 2,908,482 km (0.041 R)
• M16: 3,179,254 km (0.079 R)
• M17: 3,719,452 km (0.099 R)
• M18: 4,068,314 km (0.078 R)
• M19: 4,205,346 km (0.105 R)
• M20: 4,427,947 km (0.075 R)
• M21: 4,769,180 km (0.082 R)
• M22: 5,030,827 km (0.057 R)
• M23: 6,218,335 km (0.116 R)
• M24: 6,313,329 km (0.065 R)
• M25: 6,600,856 km (0.03 R)
• M26: 6,730,109 km (0.035 R)
• M27: 7,089,742 km (0.095 R)
• M28: 7,692,023 km (0.116 R)
• M29: 8,241,197 km (0.093 R)
• M30: 8,803,087 km (0.093 R)
• M31: 10,149,916 km (0.096 R)
• M32: 10,714,050 km (0.104 R)
• M33: 11,560,175 km (0.118 R)
• M34: 11,755,401 km (0.072 R)
• M35: 12,070,155 km (0.089 R)
• M36: 12,547,521 km (0.114 R)
• M37: 12,990,630 km (0.118 R)
• M38: 14,392,362 km (0.039 R)
• M39: 15,582,563 km (0.119 R)
• M40: 15,798,433 km (0.088 R)
• M41: 15,885,050 km (0.1 R)
• M42: 16,760,197 km (0.054 R)
• M43: 16,848,460 km (0.12 R)
• M44: 16,937,022 km (0.119 R)
• M45: 17,292,616 km (0.104 R)
• M46: 17,381,926 km (0.1 R)
• M47: 17,650,754 km (0.101 R)
• M48: 19,246,364 km (0.117 R)
• M49: 19,664,042 km (0.072 R)
• M50: 20,131,834 km (0.028 R)
• M51: 20,982,897 km (0.094 R)
• M52: 22,573,571 km (0.071 R)
• M53: 23,063,205 km (0.065 R)
• M54: 23,309,443 km (0.088 R)
• M55: 23,457,545 km (0.07 R)
• M56: 23,556,429 km (0.065 R)
• M57: 24,252,807 km (0.081 R)
• M58: 24,452,969 km (0.09 R)
• M59: 24,603,464 km (0.096 R)
• M60: 24,703,994 km (0.114 R)
• M61: 24,855,088 km (0.108 R)
• M62: 25,411,442 km (0.044 R)
• M63: 26,433,645 km (0.093 R)
• M64: 26,588,179 km (0.043 R)
• M65: 27,209,160 km (0.058 R)
• M66: 28,097,023 km (0.082 R)
• M67: 28,202,041 km (0.076 R)
• M68: 29,847,618 km (0.11 R)
• M69: 31,142,836 km (0.076 R)
• M70: 33,732,225 km (0.112 R)
• M71: 34,067,773 km (0.116 R)
• M72: 34,798,559 km (0.055 R)
• M73: 35,250,793 km (0.058 R)
• M74: 35,648,125 km (0.066 R)
• M75: 35,875,813 km (0.114 R)
• M76: 36,161,246 km (0.091 R)
• M77: 36,332,835 km (0.084 R)
• M78: 37,021,733 km (0.055 R)
• M79: 37,367,903 km (0.116 R)
• M80: 38,997,173 km (0.104 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 575.1

Radius: 14.8

Gravity: 2.63 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 6.71 AU - 8.23 AU

Year: 7277 Days

Day: 11.4 Hours

Environment

Temp: -163 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 74,093,636 km

• M1: 210,035 km (0.118 R)
• M2: 327,919 km (0.048 R)
• M3: 692,489 km (0.108 R)
• M4: 977,024 km (0.086 R)
• M5: 1,233,135 km (0.077 R)
• M6: 1,404,874 km (0.114 R)
• M7: 2,131,919 km (0.086 R)
• M8: 2,277,628 km (0.031 R)
• M9: 2,513,693 km (0.096 R)
• M10: 2,623,797 km (0.077 R)
• M11: 3,513,306 km (0.033 R)
• M12: 3,838,233 km (0.057 R)
• M13: 4,094,943 km (0.117 R)
• M14: 4,225,392 km (0.064 R)
• M15: 4,383,966 km (0.061 R)
• M16: 4,517,556 km (0.12 R)
• M17: 4,843,829 km (0.027 R)
• M18: 5,037,708 km (0.065 R)
• M19: 5,177,882 km (0.111 R)
• M20: 5,290,977 km (0.055 R)
• M21: 6,558,221 km (0.112 R)
• M22: 6,990,708 km (0.069 R)
• M23: 7,084,656 km (0.104 R)
• M24: 7,273,598 km (0.045 R)
• M25: 8,112,244 km (0.095 R)
• M26: 8,576,596 km (0.06 R)
• M27: 9,186,356 km (0.113 R)
• M28: 9,289,429 km (0.117 R)
• M29: 9,775,323 km (0.074 R)
• M30: 9,915,646 km (0.082 R)
• M31: 10,127,477 km (0.119 R)
• M32: 10,519,722 km (0.049 R)
• M33: 10,735,742 km (0.103 R)
• M34: 11,540,728 km (0.115 R)
• M35: 11,689,129 km (0.071 R)
• M36: 11,838,128 km (0.063 R)
• M37: 12,025,425 km (0.103 R)
• M38: 12,138,371 km (0.104 R)
• M39: 12,631,296 km (0.058 R)
• M40: 12,899,525 km (0.118 R)
• M41: 13,015,164 km (0.106 R)
• M42: 13,402,772 km (0.096 R)
• M43: 13,794,270 km (0.103 R)
• M44: 14,668,670 km (0.098 R)
• M45: 14,870,028 km (0.106 R)
• M46: 14,991,203 km (0.081 R)
• M47: 15,275,289 km (0.102 R)
• M48: 17,526,288 km (0.054 R)
• M49: 18,083,690 km (0.115 R)
• M50: 18,516,327 km (0.034 R)
• M51: 18,690,459 km (0.064 R)
• M52: 19,040,069 km (0.104 R)
• M53: 19,392,073 km (0.056 R)
• M54: 19,746,021 km (0.098 R)
• M55: 19,879,463 km (0.091 R)
• M56: 20,595,588 km (0.081 R)
• M57: 20,911,538 km (0.095 R)
• M58: 21,138,179 km (0.111 R)
• M59: 24,254,004 km (0.05 R)
• M60: 24,444,442 km (0.099 R)
• M61: 24,874,984 km (0.089 R)
• M62: 25,163,409 km (0.085 R)
• M63: 25,743,550 km (0.087 R)
• M64: 26,132,803 km (0.097 R)
• M65: 26,328,178 km (0.038 R)
• M66: 27,312,083 km (0.115 R)
• M67: 27,510,450 km (0.09 R)
• M68: 28,508,866 km (0.108 R)
• M69: 30,233,430 km (0.036 R)
• M70: 30,541,303 km (0.06 R)
• M71: 30,695,538 km (0.049 R)
• M72: 31,315,472 km (0.111 R)
• M73: 32,567,606 km (0.048 R)
• M74: 32,935,916 km (0.08 R)
• M75: 33,782,939 km (0.111 R)
• M76: 34,102,331 km (0.075 R)
• M77: 35,174,499 km (0.107 R)
• M78: 35,498,378 km (0.067 R)
• M79: 35,985,917 km (0.099 R)
• M80: 36,312,190 km (0.107 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 492.6

Radius: 5.3

Gravity: 17.54 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 14.53 AU - 17.33 AU

Year: 22663 Days

Day: 21.1 Hours

Environment

Temp: -185 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 74,093,636 km

• M1: 92,152 km (0.086 R)
• M2: 139,874 km (0.119 R)
• M3: 215,720 km (0.054 R)
• M4: 592,707 km (0.072 R)
• M5: 918,531 km (0.057 R)
• M6: 1,046,886 km (0.103 R)
• M7: 1,349,672 km (0.046 R)
• M8: 1,741,020 km (0.095 R)
• M9: 2,693,360 km (0.087 R)
• M10: 3,778,693 km (0.081 R)
• M11: 3,860,971 km (0.107 R)
• M12: 4,153,286 km (0.106 R)
• M13: 4,627,062 km (0.046 R)
• M14: 5,027,536 km (0.041 R)
• M15: 5,118,042 km (0.087 R)
• M16: 5,719,276 km (0.101 R)
• M17: 6,588,141 km (0.05 R)
• M18: 6,637,508 km (0.087 R)
• M19: 7,088,396 km (0.032 R)
• M20: 7,343,161 km (0.111 R)
• M21: 7,445,785 km (0.112 R)
• M22: 8,391,693 km (0.096 R)
• M23: 9,374,999 km (0.05 R)
• M24: 9,936,739 km (0.108 R)
• M25: 10,509,400 km (0.076 R)
• M26: 11,388,437 km (0.069 R)
• M27: 11,746,574 km (0.056 R)
• M28: 12,290,811 km (0.116 R)
• M29: 12,596,590 km (0.054 R)
• M30: 13,215,925 km (0.05 R)
• M31: 14,871,824 km (0.085 R)
• M32: 15,989,320 km (0.117 R)
• M33: 16,390,242 km (0.119 R)
• M34: 17,475,275 km (0.059 R)
• M35: 18,443,622 km (0.071 R)
• M36: 19,500,232 km (0.086 R)
• M37: 21,377,835 km (0.101 R)
• M38: 21,967,101 km (0.105 R)
• M39: 22,041,152 km (0.111 R)
• M40: 24,071,195 km (0.064 R)
• M41: 25,224,595 km (0.091 R)
• M42: 25,768,981 km (0.047 R)
• M43: 26,395,796 km (0.075 R)
• M44: 27,584,800 km (0.094 R)
• M45: 28,710,075 km (0.083 R)
• M46: 31,254,735 km (0.101 R)
• M47: 31,504,863 km (0.079 R)
• M48: 32,006,913 km (0.067 R)
• M49: 32,258,986 km (0.112 R)
• M50: 32,427,433 km (0.056 R)
• M51: 32,680,552 km (0.099 R)
• M52: 33,019,092 km (0.105 R)
• M53: 33,273,708 km (0.046 R)
• M54: 33,956,173 km (0.092 R)
• M55: 34,127,463 km (0.075 R)
• M56: 34,815,464 km (0.102 R)
• M57: 36,819,178 km (0.037 R)
• M58: 37,968,089 km (0.042 R)
• M59: 42,127,060 km (0.034 R)
• M60: 42,679,973 km (0.064 R)
• M61: 43,235,430 km (0.117 R)
• M62: 44,634,469 km (0.049 R)
• M63: 45,104,057 km (0.106 R)
• M64: 46,237,859 km (0.092 R)
• M65: 46,427,849 km (0.084 R)
• M66: 46,617,988 km (0.102 R)
• M67: 47,381,086 km (0.074 R)
• M68: 47,860,099 km (0.106 R)
• M69: 50,181,858 km (0.105 R)
• M70: 52,144,432 km (0.11 R)
• M71: 53,632,931 km (0.102 R)
• M72: 55,336,552 km (0.111 R)
• M73: 56,245,658 km (0.067 R)
• M74: 56,346,936 km (0.113 R)
• M75: 57,159,701 km (0.073 R)
• M76: 57,567,505 km (0.083 R)
• M77: 57,771,706 km (0.067 R)
• M78: 58,078,531 km (0.116 R)
• M79: 59,105,371 km (0.102 R)
• M80: 59,931,001 km (0.112 R)
• M81: 60,034,523 km (0.099 R)
• M82: 60,552,880 km (0.102 R)
• M83: 60,864,492 km (0.061 R)
• M84: 63,166,504 km (0.052 R)
• M85: 63,271,821 km (0.097 R)
• M86: 63,482,754 km (0.042 R)
• M87: 64,222,366 km (0.069 R)
• M88: 65,496,940 km (0.102 R)
• M89: 65,603,603 km (0.071 R)
• M90: 66,672,629 km (0.115 R)
• M91: 67,424,508 km (0.097 R)
• M92: 69,479,235 km (0.074 R)
• M93: 70,678,112 km (0.12 R)
• M94: 70,896,824 km (0.093 R)
• M95: 72,544,495 km (0.065 R)
• M96: 73,317,767 km (0.118 R)
• M97: 73,649,874 km (0.056 R)

Kuiper Belt

Range: 30.8 - 59.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 497 - 11,066 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit