🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.51 AU - 0.55 AU

Year: 178 Days

Day: 22.4 Hours

Environment

Temp: 0 °C

Axial Tilt: 135.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 63,648,421 km

• M1: 128,056 km (0.07 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 0.51 AU - 0.61 AU

Year: 193 Days

Day: 15 Hours

Environment

Temp: -4 °C

Axial Tilt: 14.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Gas Giant

Semi-Major Axis: 5.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 546.8

Radius: 8.3

Gravity: 7.94 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 4.1 AU - 6.08 AU

Year: 5284 Days

Day: 7.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 63,648,421 km

• M1: 113,395 km (0.119 R)
• M2: 268,977 km (0.086 R)
• M3: 594,203 km (0.111 R)
• M4: 758,461 km (0.084 R)
• M5: 924,515 km (0.094 R)
• M6: 1,131,110 km (0.111 R)
• M7: 1,247,347 km (0.112 R)
• M8: 1,702,274 km (0.048 R)
• M9: 1,853,368 km (0.112 R)
• M10: 2,044,255 km (0.118 R)
• M11: 2,115,164 km (0.115 R)
• M12: 2,539,573 km (0.114 R)
• M13: 3,942,652 km (0.094 R)
• M14: 4,009,223 km (0.107 R)
• M15: 4,302,435 km (0.087 R)
• M16: 4,463,103 km (0.103 R)
• M17: 4,909,503 km (0.075 R)
• M18: 5,125,971 km (0.051 R)
• M19: 5,794,075 km (0.039 R)
• M20: 6,228,657 km (0.116 R)
• M21: 6,463,077 km (0.102 R)
• M22: 6,806,853 km (0.11 R)
• M23: 7,048,304 km (0.03 R)
• M24: 7,265,370 km (0.11 R)
• M25: 7,567,408 km (0.055 R)
• M26: 7,650,435 km (0.049 R)
• M27: 7,733,911 km (0.101 R)
• M28: 7,873,486 km (0.117 R)
• M29: 8,240,599 km (0.056 R)
• M30: 8,498,057 km (0.044 R)
• M31: 8,671,141 km (0.073 R)
• M32: 9,020,752 km (0.042 R)
• M33: 9,108,865 km (0.07 R)
• M34: 9,375,149 km (0.071 R)
• M35: 9,434,539 km (0.103 R)
• M36: 9,494,229 km (0.029 R)
• M37: 10,066,890 km (0.09 R)
• M38: 10,465,269 km (0.116 R)
• M39: 10,557,870 km (0.041 R)
• M40: 10,650,770 km (0.112 R)
• M41: 10,775,086 km (0.114 R)
• M42: 11,372,281 km (0.084 R)
• M43: 11,627,046 km (0.1 R)
• M44: 12,077,186 km (0.069 R)
• M45: 12,434,874 km (0.113 R)
• M46: 12,730,180 km (0.039 R)
• M47: 13,027,880 km (0.119 R)
• M48: 13,127,512 km (0.057 R)
• M49: 13,194,233 km (0.066 R)
• M50: 13,327,824 km (0.119 R)
• M51: 13,495,374 km (0.119 R)
• M52: 14,070,428 km (0.058 R)
• M53: 14,207,011 km (0.105 R)
• M54: 14,930,765 km (0.108 R)
• M55: 15,174,610 km (0.113 R)
• M56: 15,244,621 km (0.095 R)
• M57: 15,525,417 km (0.105 R)
• M58: 15,595,877 km (0.089 R)
• M59: 16,092,243 km (0.093 R)
• M60: 16,378,124 km (0.116 R)
• M61: 16,449,931 km (0.09 R)
• M62: 16,955,123 km (0.112 R)
• M63: 17,064,031 km (0.097 R)
• M64: 17,136,735 km (0.119 R)
• M65: 17,246,091 km (0.109 R)
• M66: 17,355,597 km (0.109 R)
• M67: 18,501,068 km (0.052 R)
• M68: 18,650,516 km (0.119 R)
• M69: 19,026,306 km (0.079 R)
• M70: 21,097,937 km (0.078 R)
• M71: 21,371,701 km (0.066 R)
• M72: 22,998,578 km (0.112 R)
• M73: 24,010,159 km (0.059 R)
• M74: 24,091,690 km (0.065 R)
• M75: 25,325,872 km (0.045 R)
• M76: 25,908,855 km (0.103 R)
• M77: 26,118,143 km (0.074 R)
• M78: 26,370,065 km (0.093 R)
• M79: 26,496,326 km (0.11 R)
• M80: 26,960,977 km (0.092 R)
• M81: 27,045,799 km (0.044 R)
• M82: 27,343,050 km (0.077 R)
• M83: 27,428,321 km (0.114 R)
• M84: 27,556,227 km (0.069 R)
• M85: 28,241,834 km (0.114 R)
• M86: 28,370,937 km (0.075 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 908.9

Radius: 13.3

Gravity: 5.14 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 6.68 AU - 8.96 AU

Year: 10063 Days

Day: 12.4 Hours

Environment

Temp: -198 °C

Axial Tilt: 43.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 63,648,421 km

• M1: 203,154 km (0.116 R)
• M2: 349,311 km (0.109 R)
• M3: 587,172 km (0.11 R)
• M4: 940,372 km (0.092 R)
• M5: 1,472,043 km (0.071 R)
• M6: 2,248,606 km (0.117 R)
• M7: 2,579,965 km (0.092 R)
• M8: 2,927,481 km (0.063 R)
• M9: 3,046,710 km (0.03 R)
• M10: 3,197,954 km (0.071 R)
• M11: 3,959,407 km (0.099 R)
• M12: 4,091,801 km (0.09 R)
• M13: 4,532,217 km (0.118 R)
• M14: 4,705,751 km (0.086 R)
• M15: 5,495,328 km (0.106 R)
• M16: 5,755,329 km (0.11 R)
• M17: 5,867,976 km (0.044 R)
• M18: 6,057,517 km (0.03 R)
• M19: 7,196,106 km (0.11 R)
• M20: 7,358,270 km (0.077 R)
• M21: 7,810,804 km (0.097 R)
• M22: 11,365,249 km (0.109 R)
• M23: 11,459,646 km (0.088 R)
• M24: 11,697,207 km (0.109 R)
• M25: 11,984,285 km (0.056 R)
• M26: 12,958,018 km (0.117 R)
• M27: 13,056,753 km (0.086 R)
• M28: 13,705,110 km (0.067 R)
• M29: 16,401,462 km (0.079 R)
• M30: 16,830,658 km (0.104 R)
• M31: 16,992,523 km (0.091 R)
• M32: 17,535,862 km (0.11 R)
• M33: 17,754,874 km (0.038 R)
• M34: 18,140,238 km (0.107 R)
• M35: 18,863,244 km (0.084 R)
• M36: 19,425,882 km (0.102 R)
• M37: 19,936,908 km (0.099 R)
• M38: 21,731,035 km (0.057 R)
• M39: 21,907,411 km (0.104 R)
• M40: 22,202,418 km (0.049 R)
• M41: 22,439,381 km (0.086 R)
• M42: 23,939,399 km (0.057 R)
• M43: 24,060,723 km (0.079 R)
• M44: 25,039,243 km (0.102 R)
• M45: 25,347,863 km (0.108 R)
• M46: 25,781,847 km (0.078 R)
• M47: 27,860,808 km (0.06 R)
• M48: 28,180,349 km (0.05 R)
• M49: 28,565,713 km (0.085 R)
• M50: 28,952,574 km (0.117 R)
• M51: 29,211,527 km (0.109 R)
• M52: 29,406,304 km (0.106 R)
• M53: 30,058,551 km (0.085 R)
• M54: 31,377,256 km (0.12 R)
• M55: 31,709,812 km (0.108 R)
• M56: 31,909,974 km (0.107 R)
• M57: 32,244,475 km (0.094 R)
• M58: 34,070,915 km (0.065 R)
• M59: 34,481,262 km (0.096 R)
• M60: 35,099,999 km (0.106 R)
• M61: 35,376,156 km (0.117 R)
• M62: 37,611,298 km (0.073 R)
• M63: 37,823,278 km (0.101 R)
• M64: 38,461,313 km (0.104 R)
• M65: 39,031,431 km (0.099 R)
• M66: 39,317,612 km (0.116 R)
• M67: 39,532,584 km (0.108 R)
• M68: 40,469,066 km (0.12 R)
• M69: 40,831,243 km (0.088 R)
• M70: 41,267,171 km (0.114 R)
• M71: 41,704,595 km (0.112 R)
• M72: 42,363,873 km (0.058 R)
• M73: 43,100,194 km (0.032 R)
• M74: 43,247,996 km (0.081 R)
• M75: 43,989,553 km (0.111 R)
• M76: 44,810,097 km (0.081 R)
• M77: 46,541,992 km (0.112 R)
• M78: 47,454,389 km (0.076 R)
• M79: 48,219,134 km (0.106 R)
• M80: 48,526,109 km (0.091 R)
• M81: 49,915,873 km (0.114 R)
• M82: 50,071,155 km (0.06 R)
• M83: 50,226,588 km (0.086 R)
• M84: 52,892,721 km (0.1 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 711.6

Radius: 5.3

Gravity: 25.33 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 8.28 AU - 12.14 AU

Year: 15013 Days

Day: 19.2 Hours

Environment

Temp: -212 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 63,648,421 km

• M1: 259,403 km (0.047 R)
• M2: 464,501 km (0.11 R)
• M3: 931,247 km (0.103 R)
• M4: 1,193,342 km (0.032 R)
• M5: 1,669,512 km (0.113 R)
• M6: 1,840,203 km (0.06 R)
• M7: 2,016,579 km (0.047 R)
• M8: 2,106,787 km (0.055 R)
• M9: 2,676,007 km (0.084 R)
• M10: 3,871,144 km (0.093 R)
• M11: 4,021,340 km (0.107 R)
• M12: 4,059,189 km (0.094 R)
• M13: 4,405,208 km (0.083 R)
• M14: 4,840,837 km (0.063 R)
• M15: 5,498,919 km (0.112 R)
• M16: 6,097,460 km (0.062 R)
• M17: 6,316,321 km (0.117 R)
• M18: 7,448,478 km (0.07 R)
• M19: 7,495,003 km (0.107 R)
• M20: 8,205,294 km (0.093 R)
• M21: 8,253,315 km (0.059 R)
• M22: 8,398,275 km (0.103 R)
• M23: 8,641,671 km (0.099 R)
• M24: 8,690,589 km (0.081 R)
• M25: 10,046,993 km (0.094 R)
• M26: 10,723,175 km (0.051 R)
• M27: 10,987,216 km (0.105 R)
• M28: 12,284,080 km (0.085 R)
• M29: 12,894,439 km (0.071 R)
• M30: 13,401,127 km (0.052 R)
• M31: 13,514,672 km (0.112 R)
• M32: 15,970,470 km (0.118 R)
• M33: 16,271,910 km (0.047 R)
• M34: 16,393,084 km (0.085 R)
• M35: 16,453,671 km (0.072 R)
• M36: 17,869,316 km (0.091 R)
• M37: 19,515,940 km (0.101 R)
• M38: 19,967,576 km (0.067 R)
• M39: 20,881,020 km (0.108 R)
• M40: 21,144,462 km (0.104 R)
• M41: 21,409,101 km (0.101 R)
• M42: 21,874,649 km (0.104 R)
• M43: 23,976,649 km (0.067 R)
• M44: 26,639,790 km (0.038 R)
• M45: 27,212,301 km (0.114 R)
• M46: 27,428,022 km (0.111 R)
• M47: 27,716,596 km (0.055 R)
• M48: 28,442,295 km (0.066 R)
• M49: 28,588,153 km (0.101 R)
• M50: 29,027,372 km (0.087 R)
• M51: 30,358,195 km (0.113 R)
• M52: 30,581,994 km (0.066 R)
• M53: 31,407,026 km (0.11 R)
• M54: 32,696,559 km (0.114 R)
• M55: 33,386,056 km (0.035 R)
• M56: 33,617,035 km (0.12 R)
• M57: 33,771,271 km (0.08 R)
• M58: 33,848,613 km (0.078 R)
• M59: 34,313,114 km (0.038 R)
• M60: 36,667,186 km (0.105 R)
• M61: 39,478,878 km (0.094 R)
• M62: 39,886,233 km (0.091 R)
• M63: 41,529,266 km (0.094 R)
• M64: 41,860,476 km (0.073 R)
• M65: 42,026,530 km (0.095 R)
• M66: 42,109,557 km (0.109 R)
• M67: 42,442,412 km (0.069 R)
• M68: 42,859,640 km (0.104 R)
• M69: 43,361,990 km (0.12 R)
• M70: 44,457,346 km (0.097 R)
• M71: 44,711,512 km (0.058 R)
• M72: 46,503,396 km (0.065 R)
• M73: 47,364,930 km (0.103 R)
• M74: 47,971,100 km (0.066 R)
• M75: 48,058,017 km (0.084 R)
• M76: 48,492,748 km (0.117 R)
• M77: 48,754,395 km (0.094 R)
• M78: 50,509,776 km (0.119 R)
• M79: 50,951,988 km (0.085 R)
• M80: 51,217,823 km (0.117 R)
• M81: 52,912,318 km (0.068 R)
• M82: 53,271,503 km (0.111 R)
• M83: 56,264,657 km (0.105 R)
• M84: 56,906,581 km (0.057 R)
• M85: 56,998,584 km (0.061 R)
• M86: 57,182,440 km (0.108 R)
• M87: 57,827,805 km (0.108 R)
• M88: 61,467,521 km (0.09 R)
• M89: 62,223,140 km (0.083 R)
• M90: 62,981,900 km (0.118 R)
• M91: 63,172,189 km (0.088 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 523 - 18,760 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit