🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 1.05 AU - 1.19 AU

Year: 456 Days

Day: 33.7 Hours

Environment

Temp: 0 °C

Axial Tilt: 32.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 96,820,413 km

• M1: 574,605 km (0.087 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 1.95 AU - 2.95 AU

Year: 1476 Days

Day: 38.8 Hours

Environment

Temp: -110 °C

Axial Tilt: 31.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 2.6 AU - 3.44 AU

Year: 2021 Days

Day: 26.9 Hours

Environment

Temp: -127 °C

Axial Tilt: 2.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 159.9

Radius: 9.9

Gravity: 1.63 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 5.6 AU - 8.32 AU

Year: 7069 Days

Day: 5.2 Hours

Environment

Temp: -177 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 96,820,413 km

• M1: 123,867 km (0.078 R)
• M2: 316,549 km (0.056 R)
• M3: 474,076 km (0.113 R)
• M4: 783,893 km (0.041 R)
• M5: 848,818 km (0.068 R)
• M6: 1,265,897 km (0.108 R)
• M7: 1,396,197 km (0.098 R)
• M8: 1,600,248 km (0.03 R)
• M9: 2,160,193 km (0.086 R)
• M10: 2,461,932 km (0.095 R)
• M11: 4,008,924 km (0.036 R)
• M12: 4,144,310 km (0.076 R)
• M13: 4,519,651 km (0.078 R)
• M14: 4,864,773 km (0.053 R)
• M15: 5,009,434 km (0.116 R)
• M16: 5,134,498 km (0.085 R)
• M17: 5,218,572 km (0.115 R)
• M18: 5,366,674 km (0.12 R)
• M19: 5,516,122 km (0.116 R)
• M20: 5,775,675 km (0.103 R)
• M21: 5,972,994 km (0.075 R)
• M22: 6,239,578 km (0.104 R)
• M23: 6,329,187 km (0.111 R)
• M24: 6,419,394 km (0.115 R)
• M25: 6,715,448 km (0.075 R)
• M26: 6,784,263 km (0.087 R)
• M27: 7,582,218 km (0.041 R)
• M28: 7,750,217 km (0.116 R)
• M29: 8,384,961 km (0.045 R)
• M30: 9,087,173 km (0.099 R)
• M31: 9,342,537 km (0.11 R)
• M32: 9,471,041 km (0.102 R)
• M33: 10,228,455 km (0.105 R)
• M34: 11,717,852 km (0.068 R)
• M35: 11,828,704 km (0.116 R)
• M36: 12,079,729 km (0.086 R)
• M37: 12,558,442 km (0.071 R)
• M38: 12,757,407 km (0.044 R)
• M39: 13,331,713 km (0.067 R)
• M40: 13,621,933 km (0.114 R)
• M41: 14,120,244 km (0.09 R)
• M42: 14,208,806 km (0.047 R)
• M43: 14,356,758 km (0.077 R)
• M44: 15,014,091 km (0.05 R)
• M45: 15,104,598 km (0.103 R)
• M46: 15,711,816 km (0.101 R)
• M47: 17,454,481 km (0.101 R)
• M48: 17,708,498 km (0.073 R)
• M49: 18,316,464 km (0.077 R)
• M50: 18,477,581 km (0.113 R)
• M51: 19,454,305 km (0.085 R)
• M52: 19,982,236 km (0.1 R)
• M53: 20,447,935 km (0.068 R)
• M54: 20,682,055 km (0.11 R)
• M55: 21,423,911 km (0.072 R)
• M56: 21,763,947 km (0.098 R)
• M57: 22,656,598 km (0.084 R)
• M58: 22,760,269 km (0.117 R)
• M59: 23,003,066 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 189.4

Radius: 14.6

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 5.96 AU - 8.32 AU

Year: 7345 Days

Day: 14.4 Hours

Environment

Temp: -161 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 96,820,413 km

• M1: 312,660 km (0.048 R)
• M2: 1,102,387 km (0.057 R)
• M3: 1,323,941 km (0.056 R)
• M4: 1,647,970 km (0.071 R)
• M5: 2,893,372 km (0.106 R)
• M6: 3,261,234 km (0.072 R)
• M7: 4,123,366 km (0.11 R)
• M8: 4,944,658 km (0.081 R)
• M9: 5,207,651 km (0.084 R)
• M10: 5,816,216 km (0.105 R)
• M11: 6,117,356 km (0.101 R)
• M12: 6,281,764 km (0.077 R)
• M13: 6,711,110 km (0.037 R)
• M14: 7,027,210 km (0.074 R)
• M15: 7,724,785 km (0.094 R)
• M16: 7,953,670 km (0.114 R)
• M17: 8,236,709 km (0.039 R)
• M18: 8,366,411 km (0.093 R)
• M19: 8,470,680 km (0.109 R)
• M20: 8,575,399 km (0.115 R)
• M21: 8,865,469 km (0.101 R)
• M22: 9,158,980 km (0.069 R)
• M23: 9,428,555 km (0.109 R)
• M24: 10,252,989 km (0.09 R)
• M25: 10,844,050 km (0.099 R)
• M26: 11,272,948 km (0.109 R)
• M27: 11,912,179 km (0.026 R)
• M28: 12,983,599 km (0.113 R)
• M29: 13,256,316 km (0.049 R)
• M30: 13,684,316 km (0.088 R)
• M31: 15,794,992 km (0.109 R)
• M32: 16,674,029 km (0.118 R)
• M33: 17,702,963 km (0.092 R)
• M34: 17,938,131 km (0.063 R)
• M35: 18,106,728 km (0.09 R)
• M36: 18,649,918 km (0.059 R)
• M37: 19,717,598 km (0.118 R)
• M38: 19,856,724 km (0.118 R)
• M39: 20,031,304 km (0.094 R)
• M40: 20,171,178 km (0.068 R)
• M41: 20,982,298 km (0.041 R)
• M42: 22,527,046 km (0.107 R)
• M43: 22,818,612 km (0.09 R)
• M44: 23,478,937 km (0.049 R)
• M45: 24,443,993 km (0.11 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 236.4

Radius: 3.5

Gravity: 19.3 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 14.29 AU - 20.15 AU

Year: 27512 Days

Day: 22.2 Hours

Environment

Temp: -194 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 96,820,413 km

• M1: 532,269 km (0.061 R)
• M2: 759,060 km (0.102 R)
• M3: 1,013,077 km (0.08 R)
• M4: 1,037,461 km (0.085 R)
• M5: 1,914,554 km (0.099 R)
• M6: 2,320,263 km (0.092 R)
• M7: 2,450,264 km (0.11 R)
• M8: 2,959,046 km (0.074 R)
• M9: 2,994,052 km (0.079 R)
• M10: 3,685,942 km (0.09 R)
• M11: 3,876,081 km (0.086 R)
• M12: 4,790,423 km (0.107 R)
• M13: 4,956,028 km (0.096 R)
• M14: 5,039,503 km (0.106 R)
• M15: 5,724,213 km (0.112 R)
• M16: 5,899,841 km (0.055 R)
• M17: 5,943,972 km (0.069 R)
• M18: 6,437,496 km (0.062 R)
• M19: 7,703,243 km (0.055 R)
• M20: 7,945,891 km (0.091 R)
• M21: 10,239,675 km (0.053 R)
• M22: 10,346,039 km (0.112 R)
• M23: 10,721,231 km (0.073 R)
• M24: 10,883,544 km (0.09 R)
• M25: 12,153,630 km (0.026 R)
• M26: 12,266,277 km (0.097 R)
• M27: 13,644,971 km (0.071 R)
• M28: 14,233,639 km (0.072 R)
• M29: 14,650,718 km (0.117 R)
• M30: 15,192,861 km (0.039 R)
• M31: 18,774,982 km (0.119 R)
• M32: 20,692,377 km (0.062 R)
• M33: 21,029,272 km (0.065 R)
• M34: 21,096,890 km (0.106 R)
• M35: 22,119,242 km (0.047 R)
• M36: 25,066,619 km (0.087 R)
• M37: 25,353,698 km (0.08 R)
• M38: 25,786,335 km (0.094 R)
• M39: 26,367,074 km (0.082 R)
• M40: 28,060,222 km (0.094 R)
• M41: 30,092,360 km (0.098 R)
• M42: 30,550,279 km (0.04 R)
• M43: 30,626,873 km (0.063 R)
• M44: 32,171,321 km (0.087 R)
• M45: 32,249,262 km (0.06 R)
• M46: 32,561,323 km (0.105 R)
• M47: 32,639,563 km (0.07 R)
• M48: 32,952,970 km (0.097 R)
• M49: 35,335,316 km (0.051 R)
• M50: 38,183,809 km (0.113 R)
• M51: 38,762,304 km (0.117 R)
• M52: 39,426,968 km (0.081 R)
• M53: 39,677,245 km (0.033 R)
• M54: 40,095,521 km (0.061 R)
• M55: 40,263,220 km (0.104 R)
• M56: 40,936,261 km (0.057 R)
• M57: 41,189,679 km (0.072 R)
• M58: 42,123,170 km (0.088 R)
• M59: 42,635,393 km (0.057 R)
• M60: 43,235,430 km (0.108 R)
• M61: 44,791,248 km (0.103 R)
• M62: 45,313,943 km (0.057 R)
• M63: 46,629,507 km (0.082 R)
• M64: 46,894,145 km (0.087 R)
• M65: 49,297,884 km (0.087 R)
• M66: 50,831,860 km (0.086 R)
• M67: 51,376,995 km (0.09 R)
• M68: 51,468,100 km (0.083 R)
• M69: 52,564,802 km (0.119 R)
• M70: 52,656,506 km (0.061 R)
• M71: 53,023,918 km (0.087 R)
• M72: 53,669,134 km (0.114 R)
• M73: 55,339,992 km (0.091 R)
• M74: 58,827,867 km (0.079 R)
• M75: 61,031,593 km (0.079 R)
• M76: 61,707,626 km (0.119 R)
• M77: 64,338,304 km (0.057 R)
• M78: 65,124,740 km (0.079 R)
• M79: 65,223,325 km (0.113 R)
• M80: 65,914,318 km (0.082 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 721.7

Radius: 6.7

Gravity: 16.08 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 13.89 AU - 20.93 AU

Year: 27968 Days

Day: 22.3 Hours

Environment

Temp: -206 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 96,820,413 km

• M1: 194,926 km (0.113 R)
• M2: 279,150 km (0.049 R)
• M3: 465,698 km (0.08 R)
• M4: 663,167 km (0.049 R)
• M5: 828,323 km (0.065 R)
• M6: 1,263,653 km (0.083 R)
• M7: 1,469,649 km (0.066 R)
• M8: 1,576,762 km (0.096 R)
• M9: 1,649,616 km (0.115 R)
• M10: 2,915,812 km (0.089 R)
• M11: 3,005,870 km (0.073 R)
• M12: 3,051,049 km (0.048 R)
• M13: 3,142,453 km (0.083 R)
• M14: 3,516,747 km (0.105 R)
• M15: 4,307,371 km (0.061 R)
• M16: 6,332,627 km (0.102 R)
• M17: 6,923,838 km (0.115 R)
• M18: 7,656,419 km (0.049 R)
• M19: 7,968,779 km (0.109 R)
• M20: 8,606,216 km (0.111 R)
• M21: 9,659,983 km (0.109 R)
• M22: 10,133,610 km (0.069 R)
• M23: 10,339,008 km (0.083 R)
• M24: 10,684,280 km (0.089 R)
• M25: 11,671,177 km (0.086 R)
• M26: 11,958,405 km (0.107 R)
• M27: 12,030,661 km (0.112 R)
• M28: 12,834,301 km (0.072 R)
• M29: 12,982,253 km (0.071 R)
• M30: 13,130,804 km (0.107 R)
• M31: 13,730,691 km (0.092 R)
• M32: 15,504,323 km (0.108 R)
• M33: 16,780,244 km (0.077 R)
• M34: 19,177,101 km (0.059 R)
• M35: 19,857,023 km (0.064 R)
• M36: 20,544,724 km (0.101 R)
• M37: 20,631,192 km (0.085 R)
• M38: 21,855,202 km (0.081 R)
• M39: 22,386,873 km (0.047 R)
• M40: 23,282,515 km (0.107 R)
• M41: 24,007,466 km (0.116 R)
• M42: 24,189,976 km (0.109 R)
• M43: 24,647,895 km (0.058 R)
• M44: 24,739,897 km (0.028 R)
• M45: 25,572,559 km (0.091 R)
• M46: 27,170,115 km (0.117 R)
• M47: 27,741,728 km (0.029 R)
• M48: 27,837,471 km (0.039 R)
• M49: 28,510,063 km (0.039 R)
• M50: 35,835,572 km (0.057 R)
• M51: 35,939,841 km (0.071 R)
• M52: 37,092,493 km (0.1 R)
• M53: 37,197,810 km (0.068 R)
• M54: 37,832,254 km (0.103 R)
• M55: 38,044,534 km (0.068 R)
• M56: 38,257,262 km (0.055 R)
• M57: 40,839,920 km (0.113 R)
• M58: 41,385,054 km (0.077 R)
• M59: 41,494,261 km (0.111 R)
• M60: 42,152,192 km (0.101 R)
• M61: 42,703,011 km (0.116 R)
• M62: 45,042,722 km (0.094 R)
• M63: 45,155,070 km (0.097 R)
• M64: 45,605,808 km (0.103 R)
• M65: 45,831,701 km (0.078 R)
• M66: 46,171,288 km (0.092 R)
• M67: 46,625,318 km (0.095 R)
• M68: 50,194,274 km (0.072 R)
• M69: 50,310,811 km (0.101 R)
• M70: 51,364,130 km (0.068 R)
• M71: 54,567,469 km (0.097 R)
• M72: 54,807,274 km (0.093 R)
• M73: 59,060,791 km (0.118 R)
• M74: 59,430,297 km (0.046 R)
• M75: 60,171,704 km (0.037 R)
• M76: 60,543,455 km (0.056 R)
• M77: 61,164,885 km (0.054 R)
• M78: 61,289,350 km (0.087 R)
• M79: 62,915,928 km (0.112 R)
• M80: 63,167,402 km (0.064 R)
• M81: 63,923,918 km (0.119 R)
• M82: 65,318,619 km (0.12 R)
• M83: 65,828,299 km (0.057 R)
• M84: 66,211,419 km (0.117 R)
• M85: 67,751,230 km (0.057 R)
• M86: 72,177,532 km (0.117 R)
• M87: 73,100,401 km (0.08 R)
• M88: 74,160,003 km (0.104 R)
• M89: 76,696,584 km (0.117 R)
• M90: 80,759,214 km (0.113 R)
• M91: 82,403,743 km (0.098 R)
• M92: 84,752,430 km (0.099 R)
• M93: 85,308,186 km (0.06 R)
• M94: 90,932,467 km (0.079 R)
• M95: 94,220,329 km (0.056 R)
• M96: 94,796,132 km (0.098 R)
• M97: 94,940,194 km (0.098 R)
• M98: 95,951,027 km (0.096 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 352 - 11,316 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit