🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.4 AU - 0.62 AU

Year: 136 Days

Day: 35.5 Hours

Environment

Temp: 174 °C

Axial Tilt: 1.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 95,614,187 km

• M1: 52,808 km (0.084 R)
• M2: 85,570 km (0.067 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.68 AU - 1.06 AU

Year: 304 Days

Day: 43.8 Hours

Environment

Temp: 39 °C

Axial Tilt: 38.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 1.2 AU - 1.5 AU

Year: 588 Days

Day: 23.1 Hours

Environment

Temp: -25 °C

Axial Tilt: 27.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 95,614,187 km

• M1: 47,273 km (0.109 R)
• M2: 372,200 km (0.088 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 410.9

Radius: 8.7

Gravity: 5.43 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 5.41 AU - 6.37 AU

Year: 5357 Days

Day: 5.9 Hours

Environment

Temp: -146 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 95,614,187 km

• M1: 219,460 km (0.04 R)
• M2: 344,973 km (0.113 R)
• M3: 414,087 km (0.089 R)
• M4: 488,736 km (0.071 R)
• M5: 579,093 km (0.12 R)
• M6: 664,514 km (0.119 R)
• M7: 885,769 km (0.031 R)
• M8: 960,568 km (0.098 R)
• M9: 1,352,963 km (0.077 R)
• M10: 1,985,912 km (0.097 R)
• M11: 2,290,194 km (0.061 R)
• M12: 2,359,757 km (0.089 R)
• M13: 2,829,793 km (0.112 R)
• M14: 3,037,286 km (0.116 R)
• M15: 3,669,486 km (0.078 R)
• M16: 4,169,741 km (0.098 R)
• M17: 4,255,311 km (0.105 R)
• M18: 4,581,136 km (0.105 R)
• M19: 4,937,777 km (0.084 R)
• M20: 5,119,389 km (0.081 R)
• M21: 5,442,670 km (0.074 R)
• M22: 5,559,805 km (0.107 R)
• M23: 5,939,933 km (0.093 R)
• M24: 6,012,189 km (0.043 R)
• M25: 6,427,173 km (0.068 R)
• M26: 6,551,040 km (0.06 R)
• M27: 7,726,880 km (0.031 R)
• M28: 7,964,591 km (0.086 R)
• M29: 8,151,139 km (0.119 R)
• M30: 8,366,111 km (0.115 R)
• M31: 8,829,117 km (0.082 R)
• M32: 9,553,320 km (0.081 R)
• M33: 9,609,718 km (0.051 R)
• M34: 9,836,958 km (0.104 R)
• M35: 10,616,512 km (0.076 R)
• M36: 11,385,894 km (0.095 R)
• M37: 11,445,883 km (0.071 R)
• M38: 12,081,524 km (0.079 R)
• M39: 12,326,715 km (0.097 R)
• M40: 12,884,416 km (0.107 R)
• M41: 13,072,161 km (0.083 R)
• M42: 13,292,369 km (0.101 R)
• M43: 13,640,783 km (0.115 R)
• M44: 13,704,511 km (0.107 R)
• M45: 14,185,319 km (0.102 R)
• M46: 14,736,886 km (0.071 R)
• M47: 14,966,070 km (0.105 R)
• M48: 15,827,455 km (0.049 R)
• M49: 16,264,281 km (0.05 R)
• M50: 19,145,236 km (0.081 R)
• M51: 19,538,679 km (0.098 R)
• M52: 20,552,354 km (0.107 R)
• M53: 21,620,183 km (0.115 R)
• M54: 21,768,884 km (0.081 R)
• M55: 22,592,719 km (0.12 R)
• M56: 23,656,061 km (0.111 R)
• M57: 24,193,865 km (0.108 R)
• M58: 24,503,084 km (0.052 R)
• M59: 24,580,576 km (0.071 R)
• M60: 25,595,298 km (0.11 R)
• M61: 26,068,177 km (0.097 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 406.4

Radius: 4.1

Gravity: 24.18 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 13.05 AU - 18.25 AU

Year: 23201 Days

Day: 22.9 Hours

Environment

Temp: -197 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 95,614,187 km

• M1: 417,528 km (0.098 R)
• M2: 553,063 km (0.114 R)
• M3: 702,063 km (0.051 R)
• M4: 746,942 km (0.11 R)
• M5: 1,113,607 km (0.091 R)
• M6: 1,246,898 km (0.079 R)
• M7: 2,281,517 km (0.061 R)
• M8: 2,946,480 km (0.105 R)
• M9: 3,168,184 km (0.056 R)
• M10: 3,510,912 km (0.08 R)
• M11: 3,745,931 km (0.104 R)
• M12: 5,082,588 km (0.095 R)
• M13: 5,259,113 km (0.11 R)
• M14: 5,437,583 km (0.055 R)
• M15: 5,892,660 km (0.097 R)
• M16: 6,171,511 km (0.105 R)
• M17: 6,502,421 km (0.098 R)
• M18: 6,887,486 km (0.072 R)
• M19: 7,629,192 km (0.095 R)
• M20: 8,709,738 km (0.078 R)
• M21: 8,815,055 km (0.084 R)
• M22: 8,867,863 km (0.082 R)
• M23: 9,837,107 km (0.1 R)
• M24: 10,670,068 km (0.101 R)
• M25: 11,990,569 km (0.11 R)
• M26: 13,059,445 km (0.1 R)
• M27: 14,034,823 km (0.098 R)
• M28: 16,248,722 km (0.079 R)
• M29: 16,573,798 km (0.073 R)
• M30: 16,704,397 km (0.091 R)
• M31: 17,230,234 km (0.086 R)
• M32: 17,362,628 km (0.118 R)
• M33: 17,694,885 km (0.107 R)
• M34: 17,828,326 km (0.108 R)
• M35: 18,298,213 km (0.084 R)
• M36: 19,801,223 km (0.063 R)
• M37: 20,009,314 km (0.116 R)
• M38: 20,287,715 km (0.029 R)
• M39: 21,699,321 km (0.1 R)
• M40: 23,142,192 km (0.114 R)
• M41: 23,801,620 km (0.071 R)
• M42: 24,244,579 km (0.107 R)
• M43: 24,541,531 km (0.087 R)
• M44: 25,213,824 km (0.112 R)
• M45: 25,740,857 km (0.113 R)
• M46: 27,885,342 km (0.113 R)
• M47: 28,900,214 km (0.114 R)
• M48: 30,006,790 km (0.055 R)
• M49: 30,086,226 km (0.116 R)
• M50: 30,485,204 km (0.068 R)
• M51: 32,260,930 km (0.097 R)
• M52: 32,587,353 km (0.078 R)
• M53: 33,408,196 km (0.08 R)
• M54: 33,738,509 km (0.114 R)
• M55: 34,152,895 km (0.098 R)
• M56: 37,356,533 km (0.087 R)
• M57: 38,474,478 km (0.089 R)
• M58: 39,690,409 km (0.057 R)
• M59: 39,865,289 km (0.061 R)
• M60: 40,040,169 km (0.081 R)
• M61: 40,390,976 km (0.044 R)
• M62: 40,478,940 km (0.054 R)
• M63: 40,919,057 km (0.041 R)
• M64: 41,538,093 km (0.085 R)
• M65: 42,249,281 km (0.116 R)
• M66: 42,964,508 km (0.077 R)
• M67: 45,133,977 km (0.092 R)
• M68: 45,865,062 km (0.094 R)
• M69: 46,784,490 km (0.103 R)
• M70: 47,153,847 km (0.12 R)
• M71: 47,617,002 km (0.1 R)
• M72: 49,390,635 km (0.106 R)
• M73: 51,852,716 km (0.09 R)
• M74: 52,043,753 km (0.117 R)
• M75: 52,906,185 km (0.045 R)
• M76: 53,580,422 km (0.066 R)
• M77: 53,773,553 km (0.107 R)
• M78: 55,034,513 km (0.077 R)
• M79: 56,403,334 km (0.059 R)
• M80: 56,894,913 km (0.068 R)
• M81: 57,486,722 km (0.109 R)
• M82: 58,875,439 km (0.089 R)
• M83: 60,677,196 km (0.097 R)
• M84: 61,483,678 km (0.09 R)
• M85: 62,801,934 km (0.091 R)
• M86: 63,107,413 km (0.067 R)
• M87: 65,362,900 km (0.093 R)
• M88: 66,500,592 km (0.054 R)
• M89: 66,604,263 km (0.034 R)
• M90: 67,227,937 km (0.114 R)
• M91: 67,644,716 km (0.048 R)
• M92: 67,749,136 km (0.104 R)
• M93: 69,320,661 km (0.091 R)
• M94: 70,480,643 km (0.096 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 894

Radius: 6.7

Gravity: 19.92 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 13.09 AU - 19.51 AU

Year: 24661 Days

Day: 17.9 Hours

Environment

Temp: -205 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 95,614,187 km

• M1: 99,034 km (0.103 R)
• M2: 295,007 km (0.119 R)
• M3: 1,349,373 km (0.107 R)
• M4: 1,558,062 km (0.071 R)
• M5: 2,204,474 km (0.057 R)
• M6: 2,285,556 km (0.109 R)
• M7: 2,662,693 km (0.057 R)
• M8: 4,664,761 km (0.038 R)
• M9: 4,769,330 km (0.109 R)
• M10: 4,980,712 km (0.101 R)
• M11: 5,195,085 km (0.101 R)
• M12: 5,249,240 km (0.106 R)
• M13: 6,082,949 km (0.084 R)
• M14: 6,197,241 km (0.111 R)
• M15: 6,544,458 km (0.112 R)
• M16: 7,137,015 km (0.087 R)
• M17: 7,318,029 km (0.089 R)
• M18: 7,561,873 km (0.086 R)
• M19: 7,684,843 km (0.104 R)
• M20: 9,080,292 km (0.114 R)
• M21: 9,276,714 km (0.074 R)
• M22: 9,873,908 km (0.05 R)
• M23: 10,008,397 km (0.039 R)
• M24: 10,143,334 km (0.062 R)
• M25: 10,620,701 km (0.072 R)
• M26: 11,597,425 km (0.088 R)
• M27: 13,263,198 km (0.104 R)
• M28: 15,624,002 km (0.118 R)
• M29: 15,702,241 km (0.028 R)
• M30: 16,333,245 km (0.089 R)
• M31: 16,572,003 km (0.113 R)
• M32: 16,811,958 km (0.099 R)
• M33: 17,457,324 km (0.079 R)
• M34: 17,783,148 km (0.099 R)
• M35: 17,864,828 km (0.066 R)
• M36: 19,106,191 km (0.074 R)
• M37: 19,610,486 km (0.03 R)
• M38: 20,375,080 km (0.075 R)
• M39: 20,460,650 km (0.03 R)
• M40: 20,632,090 km (0.065 R)
• M41: 21,149,399 km (0.096 R)
• M42: 21,933,292 km (0.114 R)
• M43: 22,993,342 km (0.112 R)
• M44: 23,260,973 km (0.069 R)
• M45: 23,350,283 km (0.114 R)
• M46: 24,341,668 km (0.072 R)
• M47: 24,523,280 km (0.081 R)
• M48: 24,888,149 km (0.055 R)
• M49: 25,254,664 km (0.118 R)
• M50: 26,178,879 km (0.11 R)
• M51: 27,208,262 km (0.086 R)
• M52: 28,537,439 km (0.107 R)
• M53: 29,210,031 km (0.088 R)
• M54: 31,951,861 km (0.112 R)
• M55: 35,286,996 km (0.087 R)
• M56: 35,698,839 km (0.093 R)
• M57: 35,905,284 km (0.098 R)
• M58: 36,839,224 km (0.119 R)
• M59: 37,781,241 km (0.096 R)
• M60: 37,886,409 km (0.074 R)
• M61: 42,062,583 km (0.119 R)
• M62: 42,389,903 km (0.118 R)
• M63: 43,046,937 km (0.102 R)
• M64: 43,156,742 km (0.062 R)
• M65: 44,371,177 km (0.11 R)
• M66: 44,593,031 km (0.075 R)
• M67: 53,769,663 km (0.097 R)
• M68: 54,599,632 km (0.107 R)
• M69: 54,956,573 km (0.058 R)
• M70: 55,912,204 km (0.059 R)
• M71: 56,993,946 km (0.088 R)
• M72: 58,082,570 km (0.099 R)
• M73: 59,300,147 km (0.088 R)
• M74: 59,789,631 km (0.066 R)
• M75: 61,760,583 km (0.09 R)
• M76: 62,256,650 km (0.099 R)
• M77: 62,505,132 km (0.113 R)
• M78: 67,672,093 km (0.064 R)
• M79: 67,927,606 km (0.083 R)
• M80: 68,183,418 km (0.038 R)
• M81: 69,725,324 km (0.058 R)
• M82: 74,024,318 km (0.118 R)
• M83: 74,683,147 km (0.101 R)
• M84: 74,815,092 km (0.118 R)
• M85: 76,139,332 km (0.092 R)
• M86: 77,604,943 km (0.066 R)
• M87: 82,602,409 km (0.056 R)
• M88: 83,422,654 km (0.1 R)
• M89: 83,559,536 km (0.098 R)
• M90: 84,657,884 km (0.076 R)
• M91: 84,933,294 km (0.089 R)
• M92: 89,379,043 km (0.117 R)
• M93: 89,799,712 km (0.107 R)
• M94: 92,762,648 km (0.116 R)
• M95: 94,327,441 km (0.111 R)
• M96: 94,470,158 km (0.105 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 518 - 13,471 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit