🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 0.52 AU - 0.62 AU

Year: 135 Days

Day: 46.5 Hours

Environment

Temp: 302 °C

Axial Tilt: 35.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 3.81 AU - 3.91 AU

Year: 2375 Days

Day: 23.2 Hours

Environment

Temp: -86 °C

Axial Tilt: 15.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 93,274,690 km

• M1: 213,177 km (0.072 R)
• M2: 239,955 km (0.103 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 3.17 AU - 4.95 AU

Year: 2562 Days

Day: 15.2 Hours

Environment

Temp: -78 °C

Axial Tilt: 7.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 93,274,690 km

• M1: 1,457,233 km (0.107 R)
• M2: 1,561,203 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 12.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 690.5

Radius: 11.3

Gravity: 5.41 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 10.15 AU - 14.85 AU

Year: 13842 Days

Day: 5 Hours

Environment

Temp: -168 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 93,274,690 km

• M1: 168,148 km (0.113 R)
• M2: 239,207 km (0.089 R)
• M3: 404,662 km (0.103 R)
• M4: 599,139 km (0.034 R)
• M5: 690,095 km (0.079 R)
• M6: 766,839 km (0.089 R)
• M7: 2,166,626 km (0.071 R)
• M8: 2,372,622 km (0.068 R)
• M9: 3,531,258 km (0.076 R)
• M10: 3,845,114 km (0.1 R)
• M11: 3,916,173 km (0.067 R)
• M12: 4,425,554 km (0.117 R)
• M13: 5,229,044 km (0.053 R)
• M14: 5,387,319 km (0.107 R)
• M15: 5,667,964 km (0.09 R)
• M16: 6,538,624 km (0.097 R)
• M17: 6,881,352 km (0.115 R)
• M18: 7,539,882 km (0.074 R)
• M19: 7,944,545 km (0.118 R)
• M20: 9,058,450 km (0.106 R)
• M21: 9,730,743 km (0.111 R)
• M22: 11,998,796 km (0.106 R)
• M23: 12,103,365 km (0.107 R)
• M24: 12,260,593 km (0.118 R)
• M25: 14,035,272 km (0.081 R)
• M26: 14,145,376 km (0.064 R)
• M27: 14,477,484 km (0.094 R)
• M28: 14,924,332 km (0.083 R)
• M29: 15,093,079 km (0.11 R)
• M30: 15,888,939 km (0.112 R)
• M31: 16,523,833 km (0.071 R)
• M32: 17,049,520 km (0.114 R)
• M33: 17,343,928 km (0.081 R)
• M34: 17,758,913 km (0.102 R)
• M35: 18,057,361 km (0.12 R)
• M36: 19,206,571 km (0.078 R)
• M37: 20,006,471 km (0.118 R)
• M38: 20,192,571 km (0.074 R)
• M39: 20,379,269 km (0.1 R)
• M40: 22,535,423 km (0.085 R)
• M41: 23,183,182 km (0.103 R)
• M42: 24,232,461 km (0.043 R)
• M43: 24,364,706 km (0.089 R)
• M44: 24,762,936 km (0.066 R)
• M45: 25,498,658 km (0.105 R)
• M46: 25,767,934 km (0.119 R)
• M47: 25,970,490 km (0.119 R)
• M48: 27,197,042 km (0.12 R)
• M49: 27,403,338 km (0.116 R)
• M50: 28,025,366 km (0.051 R)
• M51: 28,233,606 km (0.057 R)
• M52: 28,791,756 km (0.091 R)
• M53: 29,424,106 km (0.092 R)
• M54: 30,060,944 km (0.105 R)
• M55: 30,845,435 km (0.115 R)
• M56: 32,289,055 km (0.079 R)
• M57: 32,653,475 km (0.073 R)
• M58: 34,272,723 km (0.074 R)
• M59: 34,793,473 km (0.086 R)
• M60: 35,391,864 km (0.067 R)
• M61: 35,466,813 km (0.08 R)
• M62: 35,993,547 km (0.095 R)
• M63: 37,359,824 km (0.091 R)
• M64: 38,280,001 km (0.065 R)
• M65: 38,434,087 km (0.067 R)
• M66: 38,511,279 km (0.115 R)
• M67: 39,830,283 km (0.101 R)
• M68: 40,770,207 km (0.062 R)
• M69: 40,848,895 km (0.087 R)
• M70: 41,242,936 km (0.094 R)
• M71: 44,036,676 km (0.081 R)
• M72: 44,927,233 km (0.059 R)
• M73: 45,008,614 km (0.093 R)
• M74: 45,334,139 km (0.115 R)
• M75: 47,634,505 km (0.065 R)
• M76: 47,883,286 km (0.066 R)
• M77: 49,720,498 km (0.049 R)
• M78: 49,888,646 km (0.044 R)
• M79: 51,325,683 km (0.067 R)
• M80: 51,410,655 km (0.114 R)
• M81: 52,604,894 km (0.109 R)
• M82: 55,107,816 km (0.102 R)
• M83: 56,242,217 km (0.101 R)
• M84: 57,472,660 km (0.096 R)
• M85: 58,889,651 km (0.096 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 955.2

Radius: 7.9

Gravity: 15.31 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 15.29 AU - 19.77 AU

Year: 22988 Days

Day: 18.2 Hours

Environment

Temp: -173 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 93,274,690 km

• M1: 141,520 km (0.085 R)
• M2: 423,212 km (0.088 R)
• M3: 708,346 km (0.03 R)
• M4: 815,907 km (0.026 R)
• M5: 1,203,066 km (0.069 R)
• M6: 1,501,963 km (0.105 R)
• M7: 2,489,309 km (0.038 R)
• M8: 2,698,297 km (0.085 R)
• M9: 3,497,598 km (0.103 R)
• M10: 4,315,300 km (0.101 R)
• M11: 4,516,061 km (0.079 R)
• M12: 5,031,575 km (0.077 R)
• M13: 5,084,084 km (0.116 R)
• M14: 5,189,849 km (0.109 R)
• M15: 5,511,335 km (0.114 R)
• M16: 5,894,605 km (0.108 R)
• M17: 6,514,389 km (0.09 R)
• M18: 6,977,993 km (0.057 R)
• M19: 8,060,034 km (0.075 R)
• M20: 8,432,234 km (0.075 R)
• M21: 9,713,091 km (0.105 R)
• M22: 10,645,235 km (0.046 R)
• M23: 10,916,905 km (0.112 R)
• M24: 11,053,487 km (0.061 R)
• M25: 11,122,003 km (0.11 R)
• M26: 11,675,515 km (0.041 R)
• M27: 12,237,854 km (0.087 R)
• M28: 13,535,316 km (0.111 R)
• M29: 14,724,918 km (0.087 R)
• M30: 15,179,546 km (0.112 R)
• M31: 15,947,731 km (0.115 R)
• M32: 16,964,997 km (0.079 R)
• M33: 18,326,786 km (0.103 R)
• M34: 18,815,672 km (0.102 R)
• M35: 19,474,352 km (0.087 R)
• M36: 19,557,229 km (0.119 R)
• M37: 19,806,459 km (0.036 R)
• M38: 20,392,284 km (0.094 R)
• M39: 20,645,105 km (0.094 R)
• M40: 21,924,615 km (0.048 R)
• M41: 22,356,803 km (0.105 R)
• M42: 22,791,834 km (0.085 R)
• M43: 23,405,484 km (0.116 R)
• M44: 23,847,247 km (0.088 R)
• M45: 24,291,702 km (0.088 R)
• M46: 24,559,632 km (0.096 R)
• M47: 26,462,966 km (0.099 R)
• M48: 26,922,979 km (0.032 R)
• M49: 30,025,340 km (0.045 R)
• M50: 30,121,232 km (0.108 R)
• M51: 30,601,591 km (0.074 R)
• M52: 31,959,939 km (0.04 R)
• M53: 33,338,035 km (0.062 R)
• M54: 34,234,126 km (0.11 R)
• M55: 34,334,207 km (0.095 R)
• M56: 34,735,429 km (0.062 R)
• M57: 36,253,698 km (0.086 R)
• M58: 38,104,074 km (0.083 R)
• M59: 39,564,448 km (0.081 R)
• M60: 39,984,968 km (0.045 R)
• M61: 40,830,644 km (0.065 R)
• M62: 41,362,166 km (0.061 R)
• M63: 42,754,772 km (0.094 R)
• M64: 43,619,448 km (0.11 R)
• M65: 43,836,514 km (0.056 R)
• M66: 47,023,996 km (0.102 R)
• M67: 47,358,048 km (0.04 R)
• M68: 49,039,828 km (0.085 R)
• M69: 51,197,926 km (0.08 R)
• M70: 51,656,294 km (0.096 R)
• M71: 52,000,818 km (0.112 R)
• M72: 54,201,104 km (0.063 R)
• M73: 54,785,134 km (0.116 R)
• M74: 56,077,360 km (0.102 R)
• M75: 57,142,048 km (0.095 R)
• M76: 57,379,610 km (0.103 R)
• M77: 64,161,928 km (0.118 R)
• M78: 67,646,811 km (0.06 R)
• M79: 68,023,947 km (0.116 R)
• M80: 68,149,759 km (0.071 R)
• M81: 69,665,634 km (0.112 R)
• M82: 71,320,486 km (0.077 R)
• M83: 72,473,736 km (0.112 R)
• M84: 72,602,240 km (0.093 R)
• M85: 73,891,475 km (0.119 R)
• M86: 77,016,574 km (0.089 R)
• M87: 78,331,390 km (0.115 R)
• M88: 80,583,586 km (0.12 R)
• M89: 82,588,496 km (0.073 R)
• M90: 84,609,713 km (0.109 R)
• M91: 87,740,348 km (0.082 R)
• M92: 88,425,955 km (0.105 R)
• M93: 88,838,247 km (0.117 R)
• M94: 89,802,555 km (0.104 R)
• M95: 92,158,871 km (0.102 R)

Kuiper Belt

Range: 35 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 336 - 13,571 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit