🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.47 AU - 0.73 AU

Year: 164 Days

Day: 14.6 Hours

Environment

Temp: 185 °C

Axial Tilt: 39.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.84 AU - 0.88 AU

Year: 282 Days

Day: 29.4 Hours

Environment

Temp: 112 °C

Axial Tilt: 43.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 1.05 AU - 1.69 AU

Year: 566 Days

Day: 43.4 Hours

Environment

Temp: -1 °C

Axial Tilt: 11.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 78,892,957 km

• M1: 52,060 km (0.049 R)
• M2: 900,130 km (0.045 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 3.12 AU - 4.44 AU

Year: 2595 Days

Day: 36.1 Hours

Environment

Temp: -111 °C

Axial Tilt: 137.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 10.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 45.4

Radius: 11.2

Gravity: 0.36 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 8.67 AU - 11.59 AU

Year: 11384 Days

Day: 12.7 Hours

Environment

Temp: -169 °C

Axial Tilt: 50 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 78,892,957 km

• M1: 227,389 km (0.105 R)
• M2: 388,356 km (0.107 R)
• M3: 1,471,295 km (0.104 R)
• M4: 1,586,037 km (0.086 R)
• M5: 1,811,032 km (0.096 R)
• M6: 2,146,729 km (0.066 R)
• M7: 2,322,058 km (0.118 R)
• M8: 2,924,638 km (0.078 R)
• M9: 3,235,503 km (0.115 R)
• M10: 3,906,898 km (0.114 R)
• M11: 4,176,623 km (0.094 R)
• M12: 4,249,627 km (0.091 R)
• M13: 4,378,281 km (0.089 R)
• M14: 5,939,933 km (0.073 R)
• M15: 6,022,212 km (0.093 R)
• M16: 6,167,172 km (0.115 R)
• M17: 6,481,627 km (0.075 R)
• M18: 7,545,118 km (0.106 R)
• M19: 7,701,598 km (0.038 R)
• M20: 8,131,542 km (0.092 R)
• M21: 8,920,371 km (0.075 R)
• M22: 9,133,249 km (0.046 R)
• M23: 9,855,059 km (0.111 R)
• M24: 10,026,199 km (0.066 R)
• M25: 10,099,801 km (0.066 R)
• M26: 11,609,992 km (0.1 R)
• M27: 12,496,808 km (0.068 R)
• M28: 12,761,895 km (0.035 R)
• M29: 13,109,112 km (0.082 R)
• M30: 13,324,383 km (0.1 R)
• M31: 13,758,367 km (0.078 R)
• M32: 14,004,605 km (0.099 R)
• M33: 14,975,944 km (0.116 R)
• M34: 15,398,857 km (0.095 R)
• M35: 16,055,143 km (0.081 R)
• M36: 16,285,523 km (0.103 R)
• M37: 17,572,065 km (0.1 R)
• M38: 17,661,076 km (0.049 R)
• M39: 19,134,465 km (0.081 R)
• M40: 19,317,723 km (0.091 R)
• M41: 19,562,764 km (0.116 R)
• M42: 20,242,088 km (0.079 R)
• M43: 20,522,135 km (0.108 R)

Asteroid Belt

Center: 11.31 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 12.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 712.9

Radius: 10.5

Gravity: 6.47 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 10.43 AU - 14.53 AU

Year: 15568 Days

Day: 10.5 Hours

Environment

Temp: -173 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 78,892,957 km

• M1: 186,249 km (0.104 R)
• M2: 262,395 km (0.115 R)
• M3: 328,667 km (0.098 R)
• M4: 632,051 km (0.047 R)
• M5: 1,016,667 km (0.091 R)
• M6: 1,087,577 km (0.078 R)
• M7: 1,160,281 km (0.11 R)
• M8: 1,659,639 km (0.12 R)
• M9: 2,128,329 km (0.104 R)
• M10: 3,800,534 km (0.053 R)
• M11: 4,027,474 km (0.111 R)
• M12: 4,259,051 km (0.075 R)
• M13: 4,376,336 km (0.054 R)
• M14: 5,186,409 km (0.115 R)
• M15: 5,694,593 km (0.082 R)
• M16: 5,780,911 km (0.093 R)
• M17: 6,042,408 km (0.059 R)
• M18: 6,576,921 km (0.08 R)
• M19: 7,080,168 km (0.067 R)
• M20: 8,663,961 km (0.074 R)
• M21: 9,215,378 km (0.104 R)
• M22: 9,675,093 km (0.1 R)
• M23: 9,933,747 km (0.071 R)
• M24: 11,807,610 km (0.057 R)
• M25: 13,211,287 km (0.085 R)
• M26: 13,440,770 km (0.05 R)
• M27: 14,020,312 km (0.09 R)
• M28: 14,607,933 km (0.1 R)
• M29: 14,845,195 km (0.107 R)
• M30: 14,964,425 km (0.097 R)
• M31: 16,050,954 km (0.11 R)
• M32: 17,601,985 km (0.111 R)
• M33: 17,981,365 km (0.113 R)
• M34: 18,427,466 km (0.028 R)
• M35: 19,135,662 km (0.097 R)
• M36: 22,192,545 km (0.12 R)
• M37: 23,014,735 km (0.098 R)
• M38: 23,360,156 km (0.057 R)
• M39: 23,429,420 km (0.118 R)
• M40: 23,637,810 km (0.096 R)
• M41: 24,688,735 km (0.111 R)
• M42: 25,540,396 km (0.1 R)
• M43: 26,041,698 km (0.062 R)
• M44: 27,199,586 km (0.039 R)
• M45: 28,079,072 km (0.101 R)
• M46: 28,522,330 km (0.116 R)
• M47: 29,340,930 km (0.116 R)
• M48: 30,849,026 km (0.113 R)
• M49: 30,925,021 km (0.111 R)
• M50: 31,459,235 km (0.116 R)
• M51: 31,842,655 km (0.119 R)
• M52: 32,382,105 km (0.107 R)
• M53: 33,080,128 km (0.086 R)
• M54: 33,392,040 km (0.119 R)
• M55: 34,254,621 km (0.061 R)
• M56: 35,681,785 km (0.111 R)
• M57: 37,614,889 km (0.092 R)
• M58: 37,940,264 km (0.044 R)
• M59: 38,430,197 km (0.085 R)
• M60: 39,747,107 km (0.105 R)
• M61: 39,829,835 km (0.088 R)
• M62: 40,911,427 km (0.044 R)
• M63: 41,581,775 km (0.084 R)
• M64: 42,171,341 km (0.087 R)
• M65: 44,643,146 km (0.03 R)
• M66: 45,160,306 km (0.109 R)
• M67: 45,506,326 km (0.12 R)
• M68: 46,287,825 km (0.092 R)
• M69: 46,811,418 km (0.046 R)
• M70: 47,336,805 km (0.066 R)
• M71: 48,659,101 km (0.098 R)
• M72: 49,725,734 km (0.076 R)
• M73: 50,082,824 km (0.077 R)
• M74: 51,069,721 km (0.115 R)
• M75: 51,339,895 km (0.061 R)
• M76: 51,791,381 km (0.071 R)
• M77: 52,698,244 km (0.106 R)
• M78: 53,244,874 km (0.076 R)
• M79: 53,518,788 km (0.116 R)
• M80: 54,619,679 km (0.096 R)
• M81: 54,988,138 km (0.111 R)
• M82: 55,635,149 km (0.059 R)
• M83: 58,342,422 km (0.117 R)
• M84: 59,380,481 km (0.1 R)
• M85: 61,954,313 km (0.083 R)
• M86: 64,564,347 km (0.114 R)
• M87: 64,661,735 km (0.115 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 976

Radius: 3

Gravity: 108.44 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 10.82 AU - 16.36 AU

Year: 17690 Days

Day: 16.6 Hours

Environment

Temp: -181 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 78,892,957 km

• M1: 182,210 km (0.066 R)
• M2: 212,130 km (0.114 R)
• M3: 598,541 km (0.065 R)
• M4: 1,054,366 km (0.118 R)
• M5: 1,466,508 km (0.055 R)
• M6: 1,991,447 km (0.105 R)
• M7: 2,060,860 km (0.112 R)
• M8: 2,606,145 km (0.096 R)
• M9: 3,905,402 km (0.095 R)
• M10: 4,167,946 km (0.11 R)
• M11: 4,849,365 km (0.101 R)
• M12: 5,131,506 km (0.119 R)
• M13: 5,613,361 km (0.115 R)
• M14: 6,059,312 km (0.116 R)
• M15: 6,671,467 km (0.095 R)
• M16: 6,775,437 km (0.083 R)
• M17: 6,984,874 km (0.068 R)
• M18: 7,037,533 km (0.067 R)
• M19: 7,898,468 km (0.102 R)
• M20: 8,397,228 km (0.113 R)
• M21: 8,453,327 km (0.028 R)
• M22: 8,622,223 km (0.091 R)
• M23: 9,658,637 km (0.108 R)
• M24: 10,794,534 km (0.045 R)
• M25: 11,783,375 km (0.056 R)
• M26: 12,352,147 km (0.038 R)
• M27: 17,426,207 km (0.068 R)
• M28: 18,801,460 km (0.055 R)
• M29: 19,021,818 km (0.079 R)
• M30: 20,361,617 km (0.04 R)
• M31: 20,739,202 km (0.1 R)
• M32: 21,195,176 km (0.042 R)
• M33: 21,501,104 km (0.053 R)
• M34: 23,524,714 km (0.085 R)
• M35: 23,841,413 km (0.081 R)
• M36: 25,041,487 km (0.086 R)
• M37: 25,122,120 km (0.094 R)
• M38: 25,689,545 km (0.083 R)
• M39: 26,097,349 km (0.057 R)
• M40: 26,754,233 km (0.103 R)
• M41: 27,250,599 km (0.091 R)
• M42: 28,084,457 km (0.097 R)
• M43: 28,757,498 km (0.11 R)
• M44: 28,842,021 km (0.108 R)
• M45: 29,011,365 km (0.084 R)
• M46: 29,096,038 km (0.103 R)
• M47: 29,777,157 km (0.036 R)
• M48: 30,291,325 km (0.083 R)
• M49: 31,154,953 km (0.112 R)
• M50: 33,348,956 km (0.104 R)
• M51: 33,615,539 km (0.052 R)
• M52: 33,972,031 km (0.112 R)
• M53: 37,053,149 km (0.103 R)
• M54: 38,068,918 km (0.086 R)
• M55: 40,885,397 km (0.118 R)
• M56: 42,222,653 km (0.049 R)
• M57: 42,993,082 km (0.079 R)
• M58: 43,186,362 km (0.105 R)
• M59: 43,283,152 km (0.072 R)
• M60: 45,037,636 km (0.102 R)
• M61: 45,627,500 km (0.097 R)
• M62: 46,022,289 km (0.074 R)
• M63: 48,213,449 km (0.051 R)
• M64: 48,716,098 km (0.09 R)
• M65: 49,220,542 km (0.036 R)
• M66: 49,321,670 km (0.064 R)
• M67: 51,050,872 km (0.116 R)
• M68: 53,110,386 km (0.026 R)
• M69: 54,568,217 km (0.073 R)
• M70: 55,302,144 km (0.11 R)
• M71: 55,512,329 km (0.106 R)
• M72: 55,933,597 km (0.052 R)
• M73: 56,250,295 km (0.098 R)
• M74: 56,356,061 km (0.035 R)
• M75: 56,885,488 km (0.063 R)
• M76: 57,097,767 km (0.106 R)
• M77: 59,773,026 km (0.032 R)
• M78: 59,988,896 km (0.117 R)
• M79: 60,529,393 km (0.093 R)
• M80: 61,506,566 km (0.097 R)
• M81: 61,942,494 km (0.086 R)
• M82: 62,488,826 km (0.118 R)
• M83: 64,248,097 km (0.075 R)
• M84: 64,469,053 km (0.115 R)
• M85: 65,355,719 km (0.074 R)
• M86: 65,689,323 km (0.1 R)
• M87: 68,039,804 km (0.096 R)
• M88: 70,190,124 km (0.109 R)
• M89: 71,216,515 km (0.03 R)
• M90: 72,707,707 km (0.085 R)
• M91: 73,861,854 km (0.089 R)
• M92: 73,977,643 km (0.1 R)
• M93: 74,441,097 km (0.037 R)
• M94: 74,789,511 km (0.099 R)
• M95: 76,773,478 km (0.079 R)
• M96: 78,302,218 km (0.083 R)
• M97: 78,892,980 km (0.105 R)

Kuiper Belt

Range: 31.1 - 53.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 267 - 14,389 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit