🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 1.1 AU - 1.4 AU

Year: 582 Days

Day: 46.1 Hours

Environment

Temp: -67 °C

Axial Tilt: 16.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 88,959,876 km

• M1: 302,188 km (0.075 R)

Planet 2 - Gas Giant

Semi-Major Axis: 6.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 151

Radius: 11.2

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 6.17 AU - 6.31 AU

Year: 6488 Days

Day: 8.3 Hours

Environment

Temp: -173 °C

Axial Tilt: 42.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 88,959,876 km

• M1: 157,676 km (0.045 R)
• M2: 235,018 km (0.078 R)
• M3: 373,097 km (0.113 R)
• M4: 456,124 km (0.09 R)
• M5: 591,061 km (0.067 R)
• M6: 721,511 km (0.097 R)
• M7: 821,143 km (0.103 R)
• M8: 1,058,106 km (0.082 R)
• M9: 1,208,751 km (0.095 R)
• M10: 1,342,192 km (0.12 R)
• M11: 1,429,707 km (0.08 R)
• M12: 1,650,663 km (0.12 R)
• M13: 1,772,136 km (0.091 R)
• M14: 1,910,963 km (0.042 R)
• M15: 1,981,723 km (0.096 R)
• M16: 2,096,764 km (0.112 R)
• M17: 2,288,847 km (0.094 R)
• M18: 2,548,699 km (0.068 R)
• M19: 3,700,004 km (0.088 R)
• M20: 3,933,078 km (0.101 R)
• M21: 4,097,336 km (0.108 R)
• M22: 4,208,188 km (0.055 R)
• M23: 4,338,637 km (0.046 R)
• M24: 4,603,874 km (0.115 R)
• M25: 4,835,452 km (0.073 R)
• M26: 4,913,542 km (0.112 R)
• M27: 4,991,931 km (0.119 R)
• M28: 5,150,206 km (0.071 R)
• M29: 5,676,042 km (0.102 R)
• M30: 6,432,260 km (0.097 R)
• M31: 6,518,278 km (0.081 R)
• M32: 6,626,438 km (0.037 R)
• M33: 6,778,728 km (0.034 R)
• M34: 6,932,066 km (0.033 R)
• M35: 7,242,482 km (0.102 R)
• M36: 7,376,970 km (0.095 R)
• M37: 7,625,602 km (0.095 R)
• M38: 7,900,114 km (0.118 R)
• M39: 8,131,243 km (0.112 R)
• M40: 8,364,765 km (0.109 R)
• M41: 8,482,349 km (0.116 R)
• M42: 8,600,382 km (0.074 R)
• M43: 8,671,590 km (0.041 R)
• M44: 9,174,987 km (0.038 R)
• M45: 9,344,930 km (0.114 R)
• M46: 10,110,123 km (0.095 R)
• M47: 10,844,200 km (0.06 R)
• M48: 11,230,611 km (0.109 R)
• M49: 12,283,182 km (0.042 R)
• M50: 12,551,261 km (0.054 R)
• M51: 12,875,440 km (0.089 R)
• M52: 12,984,198 km (0.104 R)
• M53: 13,559,850 km (0.062 R)
• M54: 13,642,877 km (0.037 R)
• M55: 14,143,880 km (0.116 R)
• M56: 14,256,079 km (0.043 R)
• M57: 14,906,979 km (0.078 R)
• M58: 15,279,179 km (0.046 R)
• M59: 15,365,496 km (0.094 R)
• M60: 15,654,370 km (0.115 R)
• M61: 15,770,458 km (0.085 R)
• M62: 15,886,845 km (0.049 R)
• M63: 16,620,473 km (0.06 R)
• M64: 16,798,195 km (0.102 R)
• M65: 17,095,895 km (0.08 R)
• M66: 17,425,310 km (0.114 R)
• M67: 18,702,427 km (0.078 R)
• M68: 19,011,047 km (0.057 R)
• M69: 19,290,197 km (0.095 R)
• M70: 19,633,075 km (0.113 R)
• M71: 19,852,535 km (0.092 R)
• M72: 20,104,159 km (0.111 R)
• M73: 20,261,984 km (0.1 R)
• M74: 20,578,833 km (0.117 R)
• M75: 21,025,233 km (0.048 R)
• M76: 21,636,190 km (0.116 R)

Planet 3 - Ice Giant

Semi-Major Axis: 12.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 963.1

Radius: 6.7

Gravity: 21.45 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 11.5 AU - 13.92 AU

Year: 18861 Days

Day: 20.1 Hours

Environment

Temp: -194 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 88,959,876 km

• M1: 204,650 km (0.082 R)
• M2: 891,304 km (0.094 R)
• M3: 1,599,949 km (0.11 R)
• M4: 1,665,323 km (0.08 R)
• M5: 1,936,245 km (0.107 R)
• M6: 2,148,525 km (0.118 R)
• M7: 2,257,581 km (0.103 R)
• M8: 2,949,472 km (0.112 R)
• M9: 3,318,679 km (0.09 R)
• M10: 3,444,940 km (0.079 R)
• M11: 3,615,781 km (0.08 R)
• M12: 4,235,864 km (0.079 R)
• M13: 4,281,341 km (0.094 R)
• M14: 4,698,720 km (0.111 R)
• M15: 5,275,120 km (0.081 R)
• M16: 6,026,999 km (0.082 R)
• M17: 6,181,384 km (0.109 R)
• M18: 6,233,145 km (0.075 R)
• M19: 6,758,533 km (0.088 R)
• M20: 6,865,345 km (0.077 R)
• M21: 7,080,617 km (0.047 R)
• M22: 7,739,745 km (0.084 R)
• M23: 7,795,545 km (0.101 R)
• M24: 7,963,843 km (0.086 R)
• M25: 8,533,362 km (0.047 R)
• M26: 9,174,987 km (0.096 R)
• M27: 9,293,319 km (0.105 R)
• M28: 9,832,170 km (0.075 R)
• M29: 9,953,195 km (0.101 R)
• M30: 10,013,932 km (0.051 R)
• M31: 10,074,818 km (0.112 R)
• M32: 11,381,107 km (0.074 R)
• M33: 11,636,022 km (0.099 R)
• M34: 11,764,077 km (0.071 R)
• M35: 11,957,208 km (0.113 R)
• M36: 12,086,461 km (0.083 R)
• M37: 12,346,462 km (0.078 R)
• M38: 12,871,999 km (0.032 R)
• M39: 13,809,080 km (0.111 R)
• M40: 14,491,995 km (0.119 R)
• M41: 14,560,810 km (0.112 R)
• M42: 16,032,404 km (0.111 R)
• M43: 16,318,136 km (0.081 R)
• M44: 16,461,600 km (0.059 R)
• M45: 17,845,231 km (0.119 R)
• M46: 21,503,048 km (0.092 R)
• M47: 22,213,788 km (0.043 R)
• M48: 22,932,456 km (0.12 R)
• M49: 23,254,241 km (0.106 R)
• M50: 24,885,606 km (0.073 R)
• M51: 25,050,762 km (0.076 R)
• M52: 26,385,175 km (0.082 R)
• M53: 26,891,564 km (0.095 R)
• M54: 27,145,880 km (0.069 R)
• M55: 29,996,318 km (0.119 R)
• M56: 32,940,105 km (0.09 R)
• M57: 33,485,239 km (0.071 R)
• M58: 35,230,897 km (0.053 R)
• M59: 35,788,299 km (0.032 R)
• M60: 37,006,025 km (0.075 R)
• M61: 37,951,933 km (0.073 R)
• M62: 39,674,552 km (0.115 R)
• M63: 41,912,387 km (0.09 R)
• M64: 42,799,203 km (0.111 R)
• M65: 43,096,304 km (0.032 R)
• M66: 43,195,338 km (0.085 R)
• M67: 46,611,256 km (0.047 R)
• M68: 46,712,982 km (0.1 R)
• M69: 48,248,455 km (0.11 R)
• M70: 49,177,757 km (0.098 R)
• M71: 50,948,996 km (0.089 R)
• M72: 51,053,864 km (0.111 R)
• M73: 51,263,750 km (0.064 R)
• M74: 51,368,767 km (0.102 R)
• M75: 52,317,517 km (0.111 R)
• M76: 52,953,158 km (0.107 R)
• M77: 53,911,632 km (0.085 R)
• M78: 57,038,377 km (0.102 R)
• M79: 59,339,043 km (0.051 R)
• M80: 59,559,699 km (0.096 R)
• M81: 60,889,625 km (0.115 R)
• M82: 63,015,111 km (0.059 R)
• M83: 65,848,794 km (0.115 R)
• M84: 66,649,741 km (0.117 R)
• M85: 66,879,074 km (0.093 R)
• M86: 70,702,048 km (0.07 R)
• M87: 71,053,154 km (0.061 R)
• M88: 72,580,997 km (0.072 R)
• M89: 72,817,063 km (0.05 R)
• M90: 74,833,492 km (0.101 R)
• M91: 76,387,814 km (0.114 R)
• M92: 78,678,607 km (0.053 R)
• M93: 78,799,930 km (0.072 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 535.9

Radius: 3.6

Gravity: 41.35 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 13.03 AU - 20.51 AU

Year: 28585 Days

Day: 16.4 Hours

Environment

Temp: -207 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 88,959,876 km

• M1: 76,145 km (0.084 R)
• M2: 176,525 km (0.119 R)
• M3: 208,091 km (0.116 R)
• M4: 296,204 km (0.106 R)
• M5: 396,285 km (0.111 R)
• M6: 677,529 km (0.09 R)
• M7: 756,068 km (0.062 R)
• M8: 1,038,808 km (0.111 R)
• M9: 1,834,668 km (0.114 R)
• M10: 1,944,623 km (0.105 R)
• M11: 2,094,520 km (0.118 R)
• M12: 2,326,396 km (0.047 R)
• M13: 2,445,476 km (0.037 R)
• M14: 3,026,963 km (0.043 R)
• M15: 3,113,281 km (0.059 R)
• M16: 3,244,479 km (0.118 R)
• M17: 3,557,587 km (0.043 R)
• M18: 5,005,096 km (0.082 R)
• M19: 5,261,956 km (0.097 R)
• M20: 6,332,179 km (0.115 R)
• M21: 6,498,382 km (0.048 R)
• M22: 6,609,982 km (0.066 R)
• M23: 7,005,519 km (0.08 R)
• M24: 7,177,257 km (0.104 R)
• M25: 7,819,331 km (0.076 R)
• M26: 8,057,341 km (0.102 R)
• M27: 8,297,595 km (0.085 R)
• M28: 8,662,614 km (0.072 R)
• M29: 8,723,949 km (0.091 R)
• M30: 9,032,869 km (0.1 R)
• M31: 11,494,203 km (0.088 R)
• M32: 11,696,908 km (0.087 R)
• M33: 11,900,660 km (0.048 R)
• M34: 13,289,228 km (0.104 R)
• M35: 15,169,374 km (0.103 R)
• M36: 16,291,208 km (0.114 R)
• M37: 17,130,901 km (0.094 R)
• M38: 17,207,794 km (0.105 R)
• M39: 19,330,438 km (0.066 R)
• M40: 21,451,138 km (0.09 R)
• M41: 23,046,749 km (0.081 R)
• M42: 23,472,953 km (0.107 R)
• M43: 24,160,355 km (0.106 R)
• M44: 24,246,673 km (0.082 R)
• M45: 25,466,794 km (0.075 R)
• M46: 26,617,500 km (0.033 R)
• M47: 28,329,648 km (0.035 R)
• M48: 29,706,248 km (0.1 R)
• M49: 29,891,450 km (0.079 R)
• M50: 30,077,101 km (0.061 R)
• M51: 30,635,998 km (0.094 R)
• M52: 31,953,656 km (0.084 R)
• M53: 32,333,635 km (0.097 R)
• M54: 32,524,073 km (0.098 R)
• M55: 35,720,531 km (0.099 R)
• M56: 35,818,966 km (0.108 R)
• M57: 38,611,061 km (0.117 R)
• M58: 39,319,856 km (0.099 R)
• M59: 39,930,963 km (0.057 R)
• M60: 40,032,989 km (0.093 R)
• M61: 42,510,329 km (0.069 R)
• M62: 43,978,184 km (0.113 R)
• M63: 46,103,820 km (0.092 R)
• M64: 47,503,308 km (0.062 R)
• M65: 50,233,619 km (0.085 R)
• M66: 52,007,401 km (0.075 R)
• M67: 53,238,890 km (0.113 R)
• M68: 54,253,463 km (0.113 R)
• M69: 57,566,009 km (0.092 R)
• M70: 58,143,756 km (0.059 R)
• M71: 59,072,010 km (0.091 R)
• M72: 60,239,323 km (0.11 R)
• M73: 60,943,330 km (0.093 R)
• M74: 63,547,979 km (0.111 R)
• M75: 64,384,380 km (0.11 R)
• M76: 64,504,059 km (0.105 R)
• M77: 68,375,951 km (0.12 R)
• M78: 72,197,728 km (0.106 R)
• M79: 73,070,332 km (0.1 R)
• M80: 77,485,264 km (0.106 R)
• M81: 78,762,381 km (0.059 R)
• M82: 80,433,090 km (0.115 R)
• M83: 80,691,147 km (0.057 R)
• M84: 81,078,755 km (0.093 R)
• M85: 81,337,559 km (0.099 R)
• M86: 82,245,319 km (0.109 R)
• M87: 83,286,969 km (0.114 R)
• M88: 83,678,616 km (0.082 R)
• M89: 84,464,005 km (0.097 R)
• M90: 85,120,291 km (0.081 R)
• M91: 85,646,427 km (0.032 R)
• M92: 86,173,759 km (0.096 R)
• M93: 86,437,799 km (0.077 R)
• M94: 86,570,044 km (0.12 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 175 - 20,056 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit