🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.83

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 1.19 AU - 1.29 AU

Year: 426 Days

Day: 44.6 Hours

Environment

Temp: 178 °C

Axial Tilt: 10.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 105,801,395 km

• M1: 465,549 km (0.093 R)

Asteroid Belt

Center: 7.09 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 12.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 348.8

Radius: 9.8

Gravity: 3.63 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 12.71 AU - 13.15 AU

Year: 14352 Days

Day: 9.2 Hours

Environment

Temp: -153 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 105,801,395 km

• M1: 467,643 km (0.095 R)
• M2: 555,008 km (0.105 R)
• M3: 1,180,178 km (0.047 R)
• M4: 1,390,063 km (0.062 R)
• M5: 1,589,477 km (0.102 R)
• M6: 1,894,208 km (0.106 R)
• M7: 2,141,344 km (0.077 R)
• M8: 2,504,867 km (0.118 R)
• M9: 2,832,037 km (0.114 R)
• M10: 3,086,354 km (0.081 R)
• M11: 3,318,829 km (0.087 R)
• M12: 3,437,310 km (0.091 R)
• M13: 3,526,919 km (0.09 R)
• M14: 3,831,800 km (0.075 R)
• M15: 4,532,367 km (0.103 R)
• M16: 5,203,313 km (0.104 R)
• M17: 5,726,906 km (0.112 R)
• M18: 6,157,897 km (0.093 R)
• M19: 7,089,443 km (0.098 R)
• M20: 7,513,254 km (0.043 R)
• M21: 7,708,629 km (0.109 R)
• M22: 8,425,801 km (0.106 R)
• M23: 8,669,645 km (0.109 R)
• M24: 8,792,465 km (0.025 R)
• M25: 9,331,167 km (0.079 R)
• M26: 9,499,166 km (0.098 R)
• M27: 9,880,640 km (0.113 R)
• M28: 10,267,351 km (0.087 R)
• M29: 11,099,713 km (0.098 R)
• M30: 11,546,562 km (0.086 R)
• M31: 11,681,799 km (0.078 R)
• M32: 12,227,831 km (0.103 R)
• M33: 12,411,687 km (0.095 R)
• M34: 12,735,716 km (0.108 R)
• M35: 13,297,755 km (0.087 R)
• M36: 14,835,621 km (0.103 R)
• M37: 15,327,648 km (0.06 R)
• M38: 15,476,349 km (0.108 R)
• M39: 15,775,095 km (0.075 R)
• M40: 15,925,142 km (0.065 R)
• M41: 16,479,701 km (0.104 R)
• M42: 16,682,855 km (0.106 R)
• M43: 16,784,731 km (0.11 R)
• M44: 16,938,069 km (0.084 R)
• M45: 17,091,706 km (0.117 R)
• M46: 18,128,420 km (0.06 R)
• M47: 18,443,473 km (0.072 R)
• M48: 19,613,777 km (0.096 R)
• M49: 19,883,203 km (0.115 R)
• M50: 19,991,212 km (0.074 R)
• M51: 20,207,980 km (0.096 R)
• M52: 21,914,143 km (0.1 R)
• M53: 22,249,691 km (0.098 R)
• M54: 22,643,283 km (0.058 R)
• M55: 23,780,676 km (0.05 R)
• M56: 24,356,329 km (0.108 R)
• M57: 24,878,275 km (0.1 R)
• M58: 25,053,155 km (0.048 R)
• M59: 25,169,842 km (0.116 R)
• M60: 26,585,187 km (0.106 R)
• M61: 27,062,853 km (0.12 R)
• M62: 28,451,421 km (0.094 R)
• M63: 28,756,301 km (0.104 R)
• M64: 28,939,858 km (0.092 R)
• M65: 31,928,225 km (0.043 R)
• M66: 31,991,505 km (0.065 R)
• M67: 32,818,182 km (0.07 R)
• M68: 33,394,583 km (0.057 R)
• M69: 34,557,407 km (0.048 R)
• M70: 35,143,831 km (0.103 R)
• M71: 36,062,512 km (0.096 R)
• M72: 36,128,484 km (0.047 R)
• M73: 36,524,919 km (0.073 R)
• M74: 37,722,749 km (0.047 R)
• M75: 39,001,062 km (0.097 R)
• M76: 39,136,449 km (0.049 R)
• M77: 40,567,502 km (0.109 R)
• M78: 40,773,348 km (0.032 R)
• M79: 41,117,124 km (0.108 R)
• M80: 42,015,609 km (0.109 R)
• M81: 42,085,023 km (0.056 R)
• M82: 43,060,251 km (0.114 R)
• M83: 43,902,188 km (0.091 R)
• M84: 47,830,030 km (0.108 R)

Planet 3 - Gas Giant

Semi-Major Axis: 15.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 518.5

Radius: 13.6

Gravity: 2.8 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 14.02 AU - 16.86 AU

Year: 18728 Days

Day: 11.3 Hours

Environment

Temp: -166 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 105,801,395 km

• M1: 462,856 km (0.062 R)
• M2: 698,772 km (0.086 R)
• M3: 887,265 km (0.093 R)
• M4: 976,874 km (0.1 R)
• M5: 1,117,945 km (0.103 R)
• M6: 1,369,120 km (0.052 R)
• M7: 1,474,885 km (0.077 R)
• M8: 1,809,685 km (0.05 R)
• M9: 1,986,510 km (0.116 R)
• M10: 2,138,352 km (0.053 R)
• M11: 3,599,923 km (0.085 R)
• M12: 3,824,470 km (0.054 R)
• M13: 5,957,735 km (0.062 R)
• M14: 7,140,755 km (0.042 R)
• M15: 8,246,732 km (0.086 R)
• M16: 8,394,834 km (0.073 R)
• M17: 9,405,517 km (0.082 R)
• M18: 9,716,382 km (0.076 R)
• M19: 9,873,011 km (0.069 R)
• M20: 11,101,808 km (0.108 R)
• M21: 11,320,370 km (0.057 R)
• M22: 11,817,633 km (0.106 R)
• M23: 12,040,983 km (0.107 R)
• M24: 12,153,181 km (0.087 R)
• M25: 12,491,721 km (0.07 R)
• M26: 13,120,631 km (0.098 R)
• M27: 13,818,505 km (0.116 R)
• M28: 15,493,702 km (0.091 R)
• M29: 15,860,965 km (0.116 R)
• M30: 17,043,087 km (0.081 R)
• M31: 17,485,747 km (0.055 R)
• M32: 17,676,484 km (0.114 R)
• M33: 21,500,655 km (0.071 R)
• M34: 21,773,671 km (0.097 R)
• M35: 23,295,081 km (0.115 R)
• M36: 24,139,412 km (0.118 R)
• M37: 25,785,587 km (0.074 R)
• M38: 29,260,745 km (0.083 R)
• M39: 30,171,347 km (0.052 R)
• M40: 31,554,828 km (0.073 R)
• M41: 31,865,094 km (0.117 R)
• M42: 33,273,558 km (0.117 R)
• M43: 33,431,384 km (0.114 R)
• M44: 34,542,747 km (0.07 R)
• M45: 35,263,509 km (0.072 R)
• M46: 37,455,716 km (0.1 R)
• M47: 38,526,837 km (0.093 R)
• M48: 39,691,756 km (0.118 R)
• M49: 40,530,850 km (0.081 R)
• M50: 40,952,567 km (0.101 R)
• M51: 41,545,423 km (0.095 R)
• M52: 42,911,401 km (0.084 R)
• M53: 44,291,890 km (0.109 R)
• M54: 44,726,323 km (0.059 R)
• M55: 45,249,466 km (0.117 R)
• M56: 46,125,960 km (0.115 R)
• M57: 47,007,989 km (0.109 R)
• M58: 49,417,413 km (0.062 R)
• M59: 49,597,528 km (0.082 R)
• M60: 51,501,311 km (0.115 R)
• M61: 52,416,401 km (0.091 R)
• M62: 53,152,273 km (0.106 R)
• M63: 55,006,838 km (0.109 R)
• M64: 55,286,885 km (0.114 R)
• M65: 55,942,124 km (0.072 R)
• M66: 56,599,906 km (0.069 R)
• M67: 58,398,222 km (0.095 R)
• M68: 58,683,954 km (0.094 R)
• M69: 58,969,985 km (0.078 R)
• M70: 61,372,526 km (0.06 R)
• M71: 61,759,835 km (0.111 R)
• M72: 62,634,384 km (0.083 R)
• M73: 62,829,311 km (0.088 R)
• M74: 64,690,906 km (0.052 R)
• M75: 65,677,953 km (0.114 R)
• M76: 65,776,987 km (0.103 R)

Planet 4 - Ice Giant

Semi-Major Axis: 21.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 784.4

Radius: 3

Gravity: 87.16 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 20.88 AU - 22 AU

Year: 30645 Days

Day: 16 Hours

Environment

Temp: -189 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 105,801,395 km

• M1: 212,579 km (0.07 R)
• M2: 430,543 km (0.084 R)
• M3: 506,538 km (0.111 R)
• M4: 1,013,526 km (0.102 R)
• M5: 1,046,886 km (0.098 R)
• M6: 1,364,482 km (0.088 R)
• M7: 1,912,758 km (0.109 R)
• M8: 2,123,392 km (0.098 R)
• M9: 2,166,327 km (0.114 R)
• M10: 2,704,730 km (0.034 R)
• M11: 3,134,225 km (0.097 R)
• M12: 3,381,809 km (0.098 R)
• M13: 3,482,638 km (0.054 R)
• M14: 3,687,288 km (0.117 R)
• M15: 3,843,319 km (0.061 R)
• M16: 4,488,983 km (0.028 R)
• M17: 5,225,304 km (0.082 R)
• M18: 8,865,768 km (0.102 R)
• M19: 11,475,952 km (0.119 R)
• M20: 11,551,648 km (0.092 R)
• M21: 12,086,012 km (0.051 R)
• M22: 13,736,675 km (0.108 R)
• M23: 13,817,009 km (0.093 R)
• M24: 13,897,493 km (0.12 R)
• M25: 14,302,304 km (0.078 R)
• M26: 14,793,285 km (0.095 R)
• M27: 15,289,650 km (0.08 R)
• M28: 15,959,998 km (0.03 R)
• M29: 16,639,921 km (0.061 R)
• M30: 16,897,379 km (0.028 R)
• M31: 19,814,238 km (0.043 R)
• M32: 20,636,428 km (0.077 R)
• M33: 20,820,583 km (0.098 R)
• M34: 22,219,323 km (0.114 R)
• M35: 22,408,115 km (0.08 R)
• M36: 23,168,521 km (0.079 R)
• M37: 24,714,615 km (0.077 R)
• M38: 24,910,140 km (0.115 R)
• M39: 25,500,004 km (0.099 R)
• M40: 28,620,017 km (0.092 R)
• M41: 30,172,245 km (0.101 R)
• M42: 31,751,550 km (0.031 R)
• M43: 32,070,642 km (0.105 R)
• M44: 32,819,379 km (0.046 R)
• M45: 34,225,001 km (0.092 R)
• M46: 34,880,389 km (0.03 R)
• M47: 36,314,434 km (0.118 R)
• M48: 37,318,386 km (0.069 R)
• M49: 38,444,708 km (0.115 R)
• M50: 39,011,983 km (0.037 R)
• M51: 39,696,393 km (0.069 R)
• M52: 40,615,224 km (0.115 R)
• M53: 45,432,125 km (0.091 R)
• M54: 45,911,736 km (0.084 R)
• M55: 46,754,870 km (0.063 R)
• M56: 48,701,288 km (0.068 R)
• M57: 49,314,938 km (0.101 R)
• M58: 50,426,001 km (0.099 R)
• M59: 51,420,528 km (0.047 R)
• M60: 52,547,000 km (0.085 R)
• M61: 52,672,662 km (0.093 R)
• M62: 56,103,390 km (0.12 R)
• M63: 56,875,465 km (0.103 R)
• M64: 60,393,408 km (0.061 R)
• M65: 60,920,442 km (0.114 R)
• M66: 61,449,121 km (0.09 R)
• M67: 61,846,602 km (0.112 R)
• M68: 63,712,836 km (0.108 R)
• M69: 65,462,233 km (0.079 R)
• M70: 65,868,092 km (0.102 R)
• M71: 66,954,771 km (0.086 R)
• M72: 68,321,348 km (0.107 R)
• M73: 70,111,585 km (0.056 R)
• M74: 71,499,106 km (0.118 R)
• M75: 72,755,728 km (0.119 R)
• M76: 73,597,515 km (0.088 R)
• M77: 74,160,452 km (0.069 R)
• M78: 74,442,444 km (0.083 R)
• M79: 75,290,664 km (0.098 R)
• M80: 76,142,025 km (0.114 R)
• M81: 76,426,560 km (0.076 R)
• M82: 76,853,961 km (0.118 R)
• M83: 81,607,583 km (0.114 R)
• M84: 83,066,761 km (0.112 R)
• M85: 84,681,819 km (0.098 R)
• M86: 85,567,140 km (0.061 R)
• M87: 90,942,939 km (0.092 R)
• M88: 92,910,899 km (0.083 R)
• M89: 95,198,999 km (0.114 R)
• M90: 95,812,200 km (0.086 R)
• M91: 96,580,685 km (0.074 R)
• M92: 97,505,499 km (0.069 R)
• M93: 97,814,568 km (0.058 R)
• M94: 101,077,896 km (0.049 R)
• M95: 101,860,143 km (0.049 R)
• M96: 104,061,027 km (0.114 R)

Kuiper Belt

Range: 35.6 - 51.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 449 - 18,949 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit