🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 1.1 AU - 1.62 AU

Year: 565 Days

Day: 30.9 Hours

Environment

Temp: 2 °C

Axial Tilt: 19.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 1.48 AU - 2.04 AU

Year: 832 Days

Day: 40.5 Hours

Environment

Temp: -42 °C

Axial Tilt: 14.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 3.25 AU - 4.01 AU

Year: 2465 Days

Day: 24.8 Hours

Environment

Temp: -102 °C

Axial Tilt: 17.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 3.19 AU - 4.57 AU

Year: 2724 Days

Day: 21.7 Hours

Environment

Temp: -126 °C

Axial Tilt: 27 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,830,491 km

• M1: 3,082,614 km (0.057 R)

Planet 5 - Terrestrial

Semi-Major Axis: 5.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 4.82 AU - 5.56 AU

Year: 4215 Days

Day: 15.3 Hours

Environment

Temp: -129 °C

Axial Tilt: 26 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 11.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 469.6

Radius: 9.4

Gravity: 5.31 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 9.13 AU - 13.01 AU

Year: 13129 Days

Day: 5.1 Hours

Environment

Temp: -180 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 65,830,491 km

• M1: 229,034 km (0.032 R)
• M2: 304,880 km (0.05 R)
• M3: 462,257 km (0.069 R)
• M4: 648,507 km (0.1 R)
• M5: 859,889 km (0.066 R)
• M6: 1,013,376 km (0.087 R)
• M7: 1,197,082 km (0.04 R)
• M8: 1,282,353 km (0.119 R)
• M9: 1,597,256 km (0.117 R)
• M10: 2,011,942 km (0.073 R)
• M11: 2,114,416 km (0.07 R)
• M12: 2,822,164 km (0.08 R)
• M13: 3,352,638 km (0.038 R)
• M14: 3,474,710 km (0.111 R)
• M15: 3,598,278 km (0.119 R)
• M16: 3,977,807 km (0.092 R)
• M17: 4,370,352 km (0.082 R)
• M18: 5,051,920 km (0.113 R)
• M19: 6,550,741 km (0.086 R)
• M20: 7,131,330 km (0.08 R)
• M21: 7,487,523 km (0.111 R)
• M22: 7,768,767 km (0.119 R)
• M23: 7,890,240 km (0.096 R)
• M24: 8,382,866 km (0.064 R)
• M25: 9,919,835 km (0.117 R)
• M26: 10,184,324 km (0.062 R)
• M27: 10,855,869 km (0.117 R)
• M28: 12,147,497 km (0.084 R)
• M29: 12,335,840 km (0.04 R)
• M30: 12,907,155 km (0.075 R)
• M31: 13,051,217 km (0.055 R)
• M32: 13,244,348 km (0.056 R)
• M33: 13,438,377 km (0.068 R)
• M34: 13,584,384 km (0.071 R)
• M35: 14,223,766 km (0.07 R)
• M36: 15,993,209 km (0.071 R)
• M37: 16,459,356 km (0.103 R)
• M38: 16,772,614 km (0.11 R)
• M39: 19,458,943 km (0.074 R)
• M40: 19,734,951 km (0.026 R)
• M41: 20,964,346 km (0.106 R)
• M42: 21,190,538 km (0.055 R)
• M43: 21,931,197 km (0.065 R)
• M44: 22,160,830 km (0.068 R)
• M45: 22,622,489 km (0.032 R)
• M46: 22,912,709 km (0.068 R)
• M47: 23,379,454 km (0.057 R)
• M48: 23,908,283 km (0.107 R)
• M49: 25,398,128 km (0.109 R)
• M50: 26,002,503 km (0.12 R)
• M51: 26,611,516 km (0.084 R)
• M52: 26,795,223 km (0.088 R)
• M53: 26,856,408 km (0.101 R)
• M54: 26,979,228 km (0.071 R)
• M55: 27,286,951 km (0.087 R)
• M56: 27,533,937 km (0.117 R)
• M57: 27,905,837 km (0.082 R)
• M58: 28,217,001 km (0.097 R)
• M59: 28,968,580 km (0.117 R)
• M60: 29,663,163 km (0.111 R)
• M61: 30,044,488 km (0.099 R)
• M62: 30,427,309 km (0.074 R)
• M63: 32,955,065 km (0.094 R)
• M64: 33,547,921 km (0.038 R)
• M65: 34,677,385 km (0.06 R)
• M66: 35,684,328 km (0.07 R)
• M67: 36,225,274 km (0.071 R)
• M68: 36,632,779 km (0.088 R)
• M69: 37,246,878 km (0.04 R)
• M70: 38,485,249 km (0.058 R)
• M71: 40,157,304 km (0.051 R)
• M72: 40,719,942 km (0.097 R)
• M73: 41,852,996 km (0.05 R)
• M74: 41,924,205 km (0.114 R)
• M75: 42,924,566 km (0.11 R)
• M76: 43,211,943 km (0.062 R)
• M77: 44,440,142 km (0.045 R)
• M78: 44,657,956 km (0.116 R)
• M79: 44,730,661 km (0.061 R)
• M80: 45,606,407 km (0.111 R)
• M81: 45,753,013 km (0.117 R)
• M82: 46,635,191 km (0.119 R)
• M83: 46,856,746 km (0.077 R)
• M84: 47,226,552 km (0.084 R)
• M85: 48,566,201 km (0.085 R)
• M86: 49,541,429 km (0.118 R)
• M87: 50,069,211 km (0.102 R)
• M88: 50,296,001 km (0.054 R)
• M89: 50,447,244 km (0.087 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 434.4

Radius: 11.3

Gravity: 3.4 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 10.18 AU - 13.74 AU

Year: 14743 Days

Day: 13.4 Hours

Environment

Temp: -185 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 65,830,491 km

• M1: 178,620 km (0.029 R)
• M2: 376,538 km (0.079 R)
• M3: 519,254 km (0.104 R)
• M4: 1,673,851 km (0.115 R)
• M5: 2,188,467 km (0.074 R)
• M6: 2,297,075 km (0.12 R)
• M7: 2,407,778 km (0.12 R)
• M8: 2,491,852 km (0.087 R)
• M9: 3,200,646 km (0.076 R)
• M10: 3,324,663 km (0.106 R)
• M11: 3,836,886 km (0.115 R)
• M12: 4,068,912 km (0.088 R)
• M13: 5,115,050 km (0.079 R)
• M14: 5,333,912 km (0.079 R)
• M15: 5,444,615 km (0.107 R)
• M16: 5,781,060 km (0.117 R)
• M17: 6,279,221 km (0.037 R)
• M18: 8,193,027 km (0.077 R)
• M19: 8,708,690 km (0.09 R)
• M20: 9,234,976 km (0.097 R)
• M21: 9,412,698 km (0.05 R)
• M22: 9,771,583 km (0.088 R)
• M23: 9,952,746 km (0.057 R)
• M24: 10,364,440 km (0.073 R)
• M25: 11,015,938 km (0.108 R)
• M26: 11,299,127 km (0.075 R)
• M27: 11,489,416 km (0.118 R)
• M28: 11,824,814 km (0.079 R)
• M29: 12,309,511 km (0.08 R)
• M30: 12,407,348 km (0.118 R)
• M31: 12,505,335 km (0.076 R)
• M32: 12,652,838 km (0.09 R)
• M33: 13,048,973 km (0.104 R)
• M34: 13,499,562 km (0.109 R)
• M35: 13,752,083 km (0.03 R)
• M36: 14,725,966 km (0.056 R)
• M37: 15,352,481 km (0.094 R)
• M38: 15,616,073 km (0.068 R)
• M39: 16,631,543 km (0.114 R)
• M40: 16,848,011 km (0.087 R)
• M41: 17,065,527 km (0.088 R)
• M42: 17,503,250 km (0.085 R)
• M43: 19,976,103 km (0.059 R)
• M44: 20,321,674 km (0.071 R)
• M45: 21,018,950 km (0.07 R)
• M46: 21,488,089 km (0.117 R)
• M47: 21,842,187 km (0.069 R)
• M48: 22,796,023 km (0.119 R)
• M49: 23,581,112 km (0.118 R)
• M50: 24,129,688 km (0.053 R)
• M51: 24,497,848 km (0.077 R)
• M52: 24,867,804 km (0.105 R)
• M53: 25,177,471 km (0.079 R)
• M54: 26,051,572 km (0.038 R)
• M55: 27,062,704 km (0.11 R)
• M56: 27,445,225 km (0.034 R)
• M57: 27,701,187 km (0.043 R)
• M58: 28,215,505 km (0.088 R)
• M59: 29,515,061 km (0.032 R)
• M60: 32,510,011 km (0.118 R)
• M61: 32,984,535 km (0.116 R)
• M62: 33,803,284 km (0.088 R)
• M63: 34,284,092 km (0.105 R)
• M64: 34,421,872 km (0.091 R)
• M65: 34,628,766 km (0.1 R)
• M66: 34,767,144 km (0.116 R)
• M67: 34,905,522 km (0.1 R)
• M68: 35,530,691 km (0.116 R)
• M69: 38,424,961 km (0.078 R)
• M70: 39,142,432 km (0.116 R)
• M71: 39,502,664 km (0.103 R)
• M72: 39,864,093 km (0.048 R)
• M73: 40,882,106 km (0.118 R)
• M74: 42,720,963 km (0.094 R)
• M75: 43,240,666 km (0.119 R)
• M76: 43,837,262 km (0.062 R)
• M77: 45,643,208 km (0.097 R)
• M78: 45,946,443 km (0.113 R)
• M79: 46,479,011 km (0.117 R)
• M80: 47,089,969 km (0.103 R)
• M81: 47,319,901 km (0.117 R)
• M82: 48,551,989 km (0.086 R)
• M83: 48,629,331 km (0.088 R)
• M84: 48,706,673 km (0.053 R)
• M85: 52,469,658 km (0.082 R)
• M86: 52,866,990 km (0.073 R)
• M87: 53,026,162 km (0.112 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 295.6

Radius: 3.5

Gravity: 24.13 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 12.72 AU - 20.84 AU

Year: 24501 Days

Day: 23.2 Hours

Environment

Temp: -197 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 65,830,491 km

• M1: 109,356 km (0.118 R)
• M2: 288,125 km (0.105 R)
• M3: 474,225 km (0.088 R)
• M4: 671,545 km (0.097 R)
• M5: 713,881 km (0.06 R)
• M6: 2,218,237 km (0.108 R)
• M7: 2,916,111 km (0.095 R)
• M8: 3,452,868 km (0.08 R)
• M9: 3,942,053 km (0.096 R)
• M10: 4,372,895 km (0.11 R)
• M11: 5,109,366 km (0.054 R)
• M12: 5,664,972 km (0.116 R)
• M13: 6,647,681 km (0.028 R)
• M14: 6,971,410 km (0.093 R)
• M15: 7,158,557 km (0.117 R)
• M16: 7,252,804 km (0.068 R)
• M17: 8,415,329 km (0.085 R)
• M18: 10,264,359 km (0.095 R)
• M19: 12,514,759 km (0.106 R)
• M20: 12,685,301 km (0.085 R)
• M21: 13,374,648 km (0.11 R)
• M22: 13,607,273 km (0.116 R)
• M23: 15,090,386 km (0.092 R)
• M24: 15,271,848 km (0.097 R)
• M25: 15,453,909 km (0.116 R)
• M26: 16,066,213 km (0.074 R)
• M27: 16,127,997 km (0.12 R)
• M28: 16,437,365 km (0.04 R)
• M29: 16,561,831 km (0.105 R)
• M30: 17,062,385 km (0.101 R)
• M31: 17,504,297 km (0.068 R)
• M32: 18,658,146 km (0.108 R)
• M33: 19,638,311 km (0.106 R)
• M34: 20,035,194 km (0.117 R)
• M35: 21,444,406 km (0.053 R)
• M36: 22,608,427 km (0.115 R)
• M37: 23,722,632 km (0.081 R)
• M38: 23,933,565 km (0.101 R)
• M39: 24,145,096 km (0.116 R)
• M40: 26,076,405 km (0.118 R)
• M41: 26,512,333 km (0.087 R)
• M42: 26,585,187 km (0.048 R)
• M43: 28,652,929 km (0.078 R)
• M44: 29,554,705 km (0.049 R)
• M45: 30,161,025 km (0.086 R)
• M46: 30,848,128 km (0.094 R)
• M47: 31,617,660 km (0.096 R)
• M48: 32,004,669 km (0.077 R)
• M49: 32,940,105 km (0.101 R)
• M50: 33,647,553 km (0.115 R)
• M51: 34,917,489 km (0.116 R)
• M52: 35,397,848 km (0.114 R)
• M53: 35,960,935 km (0.116 R)
• M54: 36,851,790 km (0.069 R)
• M55: 37,258,995 km (0.118 R)
• M56: 37,504,186 km (0.066 R)
• M57: 38,078,193 km (0.093 R)
• M58: 41,582,523 km (0.091 R)
• M59: 41,667,196 km (0.045 R)
• M60: 42,858,892 km (0.111 R)
• M61: 44,927,681 km (0.053 R)
• M62: 45,014,448 km (0.105 R)
• M63: 45,624,359 km (0.104 R)
• M64: 45,974,118 km (0.12 R)
• M65: 46,676,181 km (0.081 R)
• M66: 47,824,644 km (0.088 R)
• M67: 48,714,452 km (0.103 R)
• M68: 49,250,910 km (0.113 R)
• M69: 49,430,278 km (0.088 R)
• M70: 50,329,810 km (0.025 R)
• M71: 51,780,311 km (0.116 R)
• M72: 52,053,776 km (0.076 R)
• M73: 52,510,648 km (0.057 R)
• M74: 52,877,163 km (0.072 R)
• M75: 53,336,428 km (0.096 R)
• M76: 53,981,644 km (0.08 R)
• M77: 55,186,804 km (0.053 R)
• M78: 56,775,982 km (0.091 R)
• M79: 56,870,079 km (0.081 R)
• M80: 57,434,811 km (0.097 R)
• M81: 57,623,454 km (0.111 R)
• M82: 57,906,942 km (0.052 R)
• M83: 58,285,574 km (0.045 R)
• M84: 59,426,258 km (0.045 R)
• M85: 60,382,488 km (0.112 R)
• M86: 60,670,314 km (0.072 R)
• M87: 60,766,356 km (0.116 R)
• M88: 61,054,930 km (0.111 R)
• M89: 61,247,463 km (0.073 R)
• M90: 61,633,126 km (0.105 R)
• M91: 63,086,918 km (0.094 R)
• M92: 63,184,157 km (0.106 R)
• M93: 63,769,084 km (0.105 R)
• M94: 65,436,203 km (0.064 R)
• M95: 65,731,808 km (0.073 R)

Kuiper Belt

Range: 30.8 - 53.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 228 - 17,422 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit