🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 1.46 AU - 2.38 AU

Year: 992 Days

Day: 28.1 Hours

Environment

Temp: -79 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.2 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 254

Radius: 11.1

Gravity: 2.06 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 4.44 AU - 4.52 AU

Year: 3535 Days

Day: 12.4 Hours

Environment

Temp: -133 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 110,451,079 km

• M1: 139,575 km (0.095 R)
• M2: 249,828 km (0.1 R)
• M3: 401,670 km (0.085 R)
• M4: 510,129 km (0.09 R)
• M5: 622,327 km (0.112 R)
• M6: 719,117 km (0.066 R)
• M7: 821,442 km (0.028 R)
• M8: 947,703 km (0.058 R)
• M9: 1,042,248 km (0.116 R)
• M10: 1,190,350 km (0.114 R)
• M11: 1,619,995 km (0.116 R)
• M12: 1,711,549 km (0.1 R)
• M13: 1,840,503 km (0.107 R)
• M14: 1,960,779 km (0.115 R)
• M15: 2,034,082 km (0.05 R)
• M16: 2,158,548 km (0.11 R)
• M17: 2,311,287 km (0.11 R)
• M18: 2,402,093 km (0.064 R)
• M19: 2,560,667 km (0.084 R)
• M20: 2,681,841 km (0.11 R)
• M21: 3,028,758 km (0.104 R)
• M22: 3,171,624 km (0.097 R)
• M23: 3,434,468 km (0.095 R)
• M24: 3,538,738 km (0.085 R)
• M25: 3,919,464 km (0.117 R)
• M26: 4,233,620 km (0.109 R)
• M27: 4,393,839 km (0.098 R)
• M28: 4,539,697 km (0.042 R)
• M29: 4,687,200 km (0.087 R)
• M30: 4,919,975 km (0.12 R)
• M31: 5,431,450 km (0.077 R)
• M32: 5,518,366 km (0.109 R)
• M33: 5,817,263 km (0.114 R)
• M34: 5,906,274 km (0.11 R)
• M35: 5,995,733 km (0.091 R)
• M36: 6,468,163 km (0.117 R)
• M37: 6,541,765 km (0.075 R)
• M38: 6,653,066 km (0.113 R)
• M39: 7,199,098 km (0.074 R)
• M40: 7,623,059 km (0.106 R)
• M41: 7,701,149 km (0.116 R)
• M42: 7,936,616 km (0.081 R)
• M43: 8,094,890 km (0.11 R)
• M44: 8,334,397 km (0.104 R)
• M45: 8,535,755 km (0.049 R)
• M46: 8,922,915 km (0.094 R)
• M47: 9,108,266 km (0.111 R)
• M48: 9,211,788 km (0.098 R)
• M49: 9,587,877 km (0.065 R)
• M50: 9,672,101 km (0.06 R)
• M51: 9,883,782 km (0.081 R)
• M52: 10,441,483 km (0.077 R)
• M53: 10,745,914 km (0.092 R)
• M54: 10,921,243 km (0.101 R)
• M55: 11,230,462 km (0.111 R)
• M56: 11,834,837 km (0.095 R)
• M57: 12,911,942 km (0.06 R)
• M58: 13,051,666 km (0.094 R)
• M59: 13,215,476 km (0.097 R)
• M60: 13,781,853 km (0.101 R)
• M61: 13,877,147 km (0.112 R)
• M62: 14,092,119 km (0.059 R)
• M63: 14,549,590 km (0.083 R)
• M64: 14,792,387 km (0.064 R)
• M65: 15,479,191 km (0.104 R)
• M66: 15,578,075 km (0.105 R)
• M67: 15,677,258 km (0.11 R)
• M68: 16,478,355 km (0.096 R)
• M69: 16,680,761 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 153.7

Radius: 12.2

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 8.31 AU - 11.95 AU

Year: 12019 Days

Day: 12 Hours

Environment

Temp: -170 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 110,451,079 km

• M1: 366,365 km (0.094 R)
• M2: 507,286 km (0.106 R)
• M3: 682,316 km (0.078 R)
• M4: 758,760 km (0.084 R)
• M5: 838,346 km (0.099 R)
• M6: 978,370 km (0.045 R)
• M7: 1,111,363 km (0.082 R)
• M8: 1,413,251 km (0.119 R)
• M9: 2,738,539 km (0.077 R)
• M10: 2,844,604 km (0.119 R)
• M11: 2,973,856 km (0.045 R)
• M12: 3,283,224 km (0.117 R)
• M13: 3,441,798 km (0.062 R)
• M14: 3,603,065 km (0.082 R)
• M15: 4,174,977 km (0.061 R)
• M16: 4,347,165 km (0.091 R)
• M17: 5,033,669 km (0.104 R)
• M18: 5,190,897 km (0.099 R)
• M19: 5,376,398 km (0.045 R)
• M20: 5,946,067 km (0.085 R)
• M21: 6,308,393 km (0.039 R)
• M22: 8,412,038 km (0.098 R)
• M23: 9,200,419 km (0.086 R)
• M24: 9,522,353 km (0.053 R)
• M25: 9,782,654 km (0.102 R)
• M26: 10,477,087 km (0.063 R)
• M27: 11,153,269 km (0.083 R)
• M28: 11,531,303 km (0.032 R)
• M29: 11,635,124 km (0.099 R)
• M30: 12,264,482 km (0.094 R)
• M31: 12,869,157 km (0.101 R)
• M32: 13,012,920 km (0.12 R)
• M33: 13,483,705 km (0.085 R)
• M34: 13,666,214 km (0.059 R)
• M35: 13,849,621 km (0.106 R)
• M36: 14,479,129 km (0.074 R)
• M37: 14,591,178 km (0.105 R)
• M38: 14,778,624 km (0.095 R)
• M39: 15,231,756 km (0.116 R)
• M40: 15,536,487 km (0.097 R)
• M41: 15,651,228 km (0.117 R)
• M42: 16,074,441 km (0.034 R)
• M43: 16,892,891 km (0.09 R)
• M44: 18,125,876 km (0.089 R)
• M45: 18,408,168 km (0.07 R)
• M46: 19,100,207 km (0.104 R)
• M47: 19,966,678 km (0.087 R)
• M48: 20,635,530 km (0.088 R)
• M49: 21,311,713 km (0.116 R)
• M50: 21,481,955 km (0.089 R)
• M51: 21,567,226 km (0.057 R)
• M52: 21,780,852 km (0.028 R)
• M53: 22,296,515 km (0.111 R)
• M54: 22,382,833 km (0.102 R)
• M55: 22,642,535 km (0.058 R)
• M56: 23,471,308 km (0.113 R)
• M57: 23,999,986 km (0.067 R)
• M58: 24,621,715 km (0.108 R)
• M59: 25,203,800 km (0.113 R)
• M60: 25,881,030 km (0.108 R)
• M61: 26,335,957 km (0.119 R)
• M62: 26,885,281 km (0.056 R)
• M63: 27,299,667 km (0.113 R)
• M64: 27,902,097 km (0.102 R)
• M65: 27,995,147 km (0.05 R)
• M66: 29,167,246 km (0.088 R)
• M67: 29,925,857 km (0.093 R)
• M68: 30,403,224 km (0.026 R)
• M69: 30,835,113 km (0.085 R)
• M70: 31,027,646 km (0.099 R)
• M71: 31,365,587 km (0.119 R)
• M72: 31,559,316 km (0.073 R)
• M73: 32,386,892 km (0.055 R)
• M74: 32,876,974 km (0.066 R)

Planet 4 - Ice Giant

Semi-Major Axis: 19.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 856.1

Radius: 5.9

Gravity: 24.59 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 15.37 AU - 22.97 AU

Year: 31289 Days

Day: 20.3 Hours

Environment

Temp: -196 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 110,451,079 km

• M1: 91,554 km (0.086 R)
• M2: 138,079 km (0.107 R)
• M3: 536,159 km (0.067 R)
• M4: 765,343 km (0.041 R)
• M5: 956,379 km (0.05 R)
• M6: 1,777,372 km (0.027 R)
• M7: 2,524,314 km (0.098 R)
• M8: 3,563,870 km (0.086 R)
• M9: 4,100,328 km (0.106 R)
• M10: 4,547,476 km (0.117 R)
• M11: 4,834,854 km (0.098 R)
• M12: 4,951,390 km (0.087 R)
• M13: 5,246,996 km (0.077 R)
• M14: 5,548,286 km (0.111 R)
• M15: 5,855,261 km (0.09 R)
• M16: 6,874,321 km (0.098 R)
• M17: 8,015,753 km (0.1 R)
• M18: 9,287,036 km (0.114 R)
• M19: 9,724,610 km (0.056 R)
• M20: 9,945,865 km (0.076 R)
• M21: 10,771,495 km (0.099 R)
• M22: 12,647,602 km (0.118 R)
• M23: 12,889,203 km (0.067 R)
• M24: 14,286,597 km (0.082 R)
• M25: 17,222,006 km (0.086 R)
• M26: 17,758,763 km (0.105 R)
• M27: 17,848,821 km (0.092 R)
• M28: 19,680,348 km (0.115 R)
• M29: 21,283,738 km (0.062 R)
• M30: 21,379,331 km (0.109 R)
• M31: 23,419,995 km (0.064 R)
• M32: 25,319,140 km (0.101 R)
• M33: 26,543,898 km (0.091 R)
• M34: 26,853,117 km (0.081 R)
• M35: 27,474,995 km (0.118 R)
• M36: 28,206,679 km (0.11 R)
• M37: 28,522,180 km (0.058 R)
• M38: 28,838,879 km (0.063 R)
• M39: 31,196,542 km (0.119 R)
• M40: 33,949,890 km (0.059 R)
• M41: 34,397,637 km (0.058 R)
• M42: 35,185,718 km (0.119 R)
• M43: 35,525,306 km (0.108 R)
• M44: 35,752,395 km (0.108 R)
• M45: 35,866,090 km (0.034 R)
• M46: 39,449,557 km (0.044 R)
• M47: 40,156,108 km (0.069 R)
• M48: 42,421,319 km (0.094 R)
• M49: 43,994,939 km (0.09 R)
• M50: 45,464,289 km (0.12 R)
• M51: 45,587,408 km (0.066 R)
• M52: 45,710,826 km (0.025 R)
• M53: 46,452,832 km (0.109 R)
• M54: 46,825,330 km (0.054 R)
• M55: 48,325,348 km (0.114 R)
• M56: 48,955,006 km (0.118 R)
• M57: 51,244,152 km (0.05 R)
• M58: 51,629,068 km (0.117 R)
• M59: 51,757,572 km (0.025 R)
• M60: 55,793,872 km (0.087 R)
• M61: 56,189,858 km (0.112 R)
• M62: 56,454,347 km (0.077 R)
• M63: 56,984,522 km (0.093 R)
• M64: 57,117,365 km (0.079 R)
• M65: 59,121,976 km (0.046 R)
• M66: 60,065,340 km (0.079 R)
• M67: 61,966,879 km (0.077 R)
• M68: 65,272,244 km (0.1 R)
• M69: 66,107,598 km (0.097 R)
• M70: 66,247,173 km (0.063 R)
• M71: 66,526,472 km (0.112 R)
• M72: 67,367,063 km (0.077 R)
• M73: 67,507,535 km (0.105 R)
• M74: 71,193,028 km (0.098 R)
• M75: 73,060,159 km (0.1 R)
• M76: 78,461,690 km (0.096 R)
• M77: 79,497,954 km (0.093 R)
• M78: 80,092,157 km (0.108 R)
• M79: 80,240,857 km (0.117 R)
• M80: 81,135,452 km (0.114 R)
• M81: 85,201,971 km (0.104 R)
• M82: 86,114,518 km (0.116 R)
• M83: 86,724,728 km (0.101 R)
• M84: 88,564,034 km (0.069 R)
• M85: 89,952,003 km (0.091 R)
• M86: 91,036,288 km (0.12 R)
• M87: 92,905,364 km (0.065 R)
• M88: 95,574,788 km (0.03 R)
• M89: 96,681,364 km (0.032 R)
• M90: 99,706,083 km (0.086 R)
• M91: 100,346,811 km (0.065 R)
• M92: 101,310,371 km (0.077 R)
• M93: 101,954,539 km (0.111 R)
• M94: 103,732,959 km (0.075 R)
• M95: 105,521,551 km (0.098 R)
• M96: 106,011,035 km (0.059 R)
• M97: 106,174,396 km (0.116 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 354 - 16,099 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit