🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 0.63 AU - 0.83 AU

Year: 218 Days

Day: 20.8 Hours

Environment

Temp: 178 °C

Axial Tilt: 6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.74 AU - 1.06 AU

Year: 299 Days

Day: 38.3 Hours

Environment

Temp: 160 °C

Axial Tilt: 16.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 4.83 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 8.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 667.8

Radius: 11.1

Gravity: 5.42 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 8.73 AU - 8.79 AU

Year: 9071 Days

Day: 9.4 Hours

Environment

Temp: -163 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 93,864,431 km

• M1: 211,531 km (0.115 R)
• M2: 357,240 km (0.05 R)
• M3: 619,634 km (0.041 R)
• M4: 823,387 km (0.088 R)
• M5: 1,031,777 km (0.084 R)
• M6: 1,105,229 km (0.032 R)
• M7: 1,356,853 km (0.084 R)
• M8: 1,542,055 km (0.104 R)
• M9: 1,713,793 km (0.099 R)
• M10: 1,869,525 km (0.079 R)
• M11: 2,243,070 km (0.086 R)
• M12: 2,340,309 km (0.084 R)
• M13: 2,463,727 km (0.098 R)
• M14: 2,538,825 km (0.104 R)
• M15: 2,769,057 km (0.105 R)
• M16: 3,195,261 km (0.076 R)
• M17: 3,728,278 km (0.117 R)
• M18: 4,258,902 km (0.106 R)
• M19: 4,719,364 km (0.063 R)
• M20: 5,067,179 km (0.063 R)
• M21: 6,332,328 km (0.097 R)
• M22: 6,893,021 km (0.109 R)
• M23: 7,107,544 km (0.049 R)
• M24: 7,396,867 km (0.081 R)
• M25: 8,592,752 km (0.048 R)
• M26: 8,785,135 km (0.107 R)
• M27: 9,291,823 km (0.051 R)
• M28: 9,489,143 km (0.079 R)
• M29: 10,951,312 km (0.084 R)
• M30: 11,118,114 km (0.085 R)
• M31: 11,623,455 km (0.077 R)
• M32: 12,569,512 km (0.065 R)
• M33: 12,919,721 km (0.053 R)
• M34: 13,228,790 km (0.064 R)
• M35: 13,451,093 km (0.119 R)
• M36: 13,584,983 km (0.071 R)
• M37: 13,764,350 km (0.099 R)
• M38: 15,087,544 km (0.116 R)
• M39: 15,553,242 km (0.093 R)
• M40: 15,693,864 km (0.114 R)
• M41: 16,165,696 km (0.058 R)
• M42: 16,642,314 km (0.077 R)
• M43: 16,882,269 km (0.104 R)
• M44: 16,978,610 km (0.113 R)
• M45: 17,804,690 km (0.09 R)
• M46: 18,494,934 km (0.088 R)
• M47: 20,054,193 km (0.118 R)
• M48: 20,772,113 km (0.089 R)
• M49: 22,022,452 km (0.044 R)
• M50: 22,444,767 km (0.11 R)
• M51: 23,565,704 km (0.06 R)
• M52: 27,092,922 km (0.041 R)
• M53: 27,488,609 km (0.118 R)
• M54: 27,829,393 km (0.1 R)
• M55: 27,943,237 km (0.109 R)
• M56: 28,228,669 km (0.07 R)
• M57: 29,090,503 km (0.065 R)
• M58: 29,264,036 km (0.113 R)
• M59: 29,437,719 km (0.095 R)
• M60: 29,611,851 km (0.114 R)
• M61: 29,844,476 km (0.116 R)
• M62: 30,136,192 km (0.068 R)
• M63: 31,017,024 km (0.057 R)
• M64: 31,371,721 km (0.093 R)
• M65: 34,685,463 km (0.113 R)
• M66: 36,041,717 km (0.066 R)
• M67: 36,165,884 km (0.108 R)
• M68: 37,729,929 km (0.114 R)
• M69: 39,443,723 km (0.088 R)
• M70: 40,213,553 km (0.113 R)
• M71: 41,053,246 km (0.103 R)
• M72: 41,833,399 km (0.084 R)
• M73: 42,159,822 km (0.106 R)
• M74: 42,356,244 km (0.112 R)
• M75: 42,684,012 km (0.085 R)
• M76: 42,815,359 km (0.081 R)
• M77: 43,540,460 km (0.08 R)
• M78: 43,937,643 km (0.105 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 647.6

Radius: 11.3

Gravity: 5.07 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 11.04 AU - 12.48 AU

Year: 14109 Days

Day: 14.8 Hours

Environment

Temp: -172 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 93,864,431 km

• M1: 142,417 km (0.083 R)
• M2: 1,603,540 km (0.061 R)
• M3: 1,787,994 km (0.114 R)
• M4: 2,007,454 km (0.076 R)
• M5: 2,265,061 km (0.107 R)
• M6: 2,503,221 km (0.102 R)
• M7: 2,656,260 km (0.101 R)
• M8: 2,971,911 km (0.101 R)
• M9: 3,200,048 km (0.074 R)
• M10: 3,434,019 km (0.075 R)
• M11: 3,673,675 km (0.114 R)
• M12: 4,169,592 km (0.106 R)
• M13: 4,462,504 km (0.059 R)
• M14: 5,700,726 km (0.059 R)
• M15: 6,191,108 km (0.088 R)
• M16: 6,357,610 km (0.06 R)
• M17: 7,125,347 km (0.101 R)
• M18: 7,343,909 km (0.059 R)
• M19: 7,476,004 km (0.055 R)
• M20: 7,608,996 km (0.103 R)
• M21: 7,877,375 km (0.062 R)
• M22: 8,103,268 km (0.054 R)
• M23: 8,561,785 km (0.093 R)
• M24: 9,217,772 km (0.03 R)
• M25: 9,696,336 km (0.115 R)
• M26: 10,182,977 km (0.119 R)
• M27: 10,281,263 km (0.078 R)
• M28: 10,478,732 km (0.058 R)
• M29: 10,677,548 km (0.094 R)
• M30: 12,052,053 km (0.045 R)
• M31: 12,156,173 km (0.066 R)
• M32: 12,522,539 km (0.114 R)
• M33: 13,481,611 km (0.063 R)
• M34: 14,908,325 km (0.1 R)
• M35: 15,076,025 km (0.101 R)
• M36: 15,810,101 km (0.109 R)
• M37: 16,729,380 km (0.05 R)
• M38: 18,140,836 km (0.108 R)
• M39: 18,319,905 km (0.1 R)
• M40: 19,589,991 km (0.075 R)
• M41: 21,264,589 km (0.108 R)
• M42: 22,984,666 km (0.044 R)
• M43: 23,502,723 km (0.111 R)
• M44: 23,828,547 km (0.051 R)
• M45: 24,024,820 km (0.102 R)
• M46: 24,484,833 km (0.1 R)
• M47: 25,146,953 km (0.112 R)
• M48: 25,680,868 km (0.059 R)
• M49: 25,814,908 km (0.103 R)
• M50: 28,060,521 km (0.111 R)
• M51: 28,544,770 km (0.109 R)
• M52: 29,803,037 km (0.078 R)
• M53: 30,794,123 km (0.117 R)
• M54: 31,079,257 km (0.091 R)
• M55: 31,150,615 km (0.114 R)
• M56: 31,795,980 km (0.07 R)
• M57: 31,939,893 km (0.091 R)
• M58: 34,347,073 km (0.104 R)
• M59: 34,716,879 km (0.074 R)
• M60: 36,510,258 km (0.097 R)
• M61: 36,585,655 km (0.064 R)
• M62: 37,646,304 km (0.088 R)
• M63: 37,951,185 km (0.113 R)
• M64: 38,333,557 km (0.039 R)
• M65: 38,410,151 km (0.037 R)
• M66: 38,717,126 km (0.068 R)
• M67: 39,179,084 km (0.12 R)
• M68: 41,752,616 km (0.074 R)
• M69: 43,818,413 km (0.115 R)
• M70: 43,978,632 km (0.046 R)
• M71: 44,621,754 km (0.098 R)
• M72: 46,487,987 km (0.115 R)
• M73: 46,733,328 km (0.107 R)
• M74: 48,131,469 km (0.07 R)
• M75: 49,626,700 km (0.11 R)
• M76: 51,644,177 km (0.102 R)
• M77: 52,067,838 km (0.117 R)
• M78: 53,174,713 km (0.058 R)
• M79: 53,260,283 km (0.099 R)
• M80: 53,602,563 km (0.07 R)
• M81: 55,152,097 km (0.089 R)
• M82: 55,325,182 km (0.071 R)
• M83: 55,845,484 km (0.114 R)
• M84: 56,280,365 km (0.076 R)
• M85: 56,367,430 km (0.097 R)
• M86: 56,629,077 km (0.087 R)
• M87: 56,803,658 km (0.098 R)
• M88: 58,119,072 km (0.092 R)

Planet 5 - Ice Giant

Semi-Major Axis: 20.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 471.1

Radius: 7.3

Gravity: 8.84 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 17.55 AU - 23.93 AU

Year: 33044 Days

Day: 17.6 Hours

Environment

Temp: -206 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 93,864,431 km

• M1: 114,442 km (0.101 R)
• M2: 198,965 km (0.091 R)
• M3: 298,597 km (0.118 R)
• M4: 678,726 km (0.1 R)
• M5: 841,039 km (0.097 R)
• M6: 1,170,753 km (0.085 R)
• M7: 1,267,543 km (0.101 R)
• M8: 1,503,608 km (0.1 R)
• M9: 2,707,572 km (0.103 R)
• M10: 4,135,932 km (0.093 R)
• M11: 4,588,017 km (0.103 R)
• M12: 5,924,225 km (0.104 R)
• M13: 6,605,793 km (0.105 R)
• M14: 7,132,976 km (0.104 R)
• M15: 7,673,772 km (0.112 R)
• M16: 9,701,272 km (0.083 R)
• M17: 9,767,245 km (0.115 R)
• M18: 12,738,558 km (0.12 R)
• M19: 13,173,888 km (0.088 R)
• M20: 13,910,059 km (0.08 R)
• M21: 14,058,909 km (0.087 R)
• M22: 14,735,390 km (0.113 R)
• M23: 15,963,888 km (0.111 R)
• M24: 16,511,715 km (0.087 R)
• M25: 17,145,262 km (0.119 R)
• M26: 17,224,998 km (0.117 R)
• M27: 17,545,287 km (0.027 R)
• M28: 17,625,621 km (0.089 R)
• M29: 17,786,738 km (0.108 R)
• M30: 17,948,304 km (0.1 R)
• M31: 18,029,386 km (0.111 R)
• M32: 18,191,699 km (0.092 R)
• M33: 18,273,081 km (0.098 R)
• M34: 18,436,142 km (0.07 R)
• M35: 20,009,314 km (0.067 R)
• M36: 20,261,536 km (0.06 R)
• M37: 22,230,692 km (0.117 R)
• M38: 22,492,040 km (0.039 R)
• M39: 23,193,803 km (0.112 R)
• M40: 24,708,931 km (0.085 R)
• M41: 24,979,703 km (0.086 R)
• M42: 25,432,984 km (0.092 R)
• M43: 27,273,487 km (0.047 R)
• M44: 31,080,902 km (0.111 R)
• M45: 32,255,096 km (0.076 R)
• M46: 32,551,001 km (0.115 R)
• M47: 33,344,318 km (0.079 R)
• M48: 33,743,296 km (0.047 R)
• M49: 33,943,458 km (0.105 R)
• M50: 34,848,824 km (0.079 R)
• M51: 35,762,119 km (0.087 R)
• M52: 38,862,984 km (0.099 R)
• M53: 39,177,738 km (0.113 R)
• M54: 39,704,322 km (0.113 R)
• M55: 40,764,373 km (0.107 R)
• M56: 41,833,848 km (0.085 R)
• M57: 42,048,820 km (0.046 R)
• M58: 43,020,757 km (0.088 R)
• M59: 43,455,040 km (0.101 R)
• M60: 45,096,877 km (0.1 R)
• M61: 46,091,702 km (0.046 R)
• M62: 46,202,704 km (0.106 R)
• M63: 47,429,257 km (0.054 R)
• M64: 47,541,306 km (0.069 R)
• M65: 47,765,703 km (0.051 R)
• M66: 47,990,399 km (0.046 R)
• M67: 50,828,719 km (0.066 R)
• M68: 52,441,833 km (0.085 R)
• M69: 54,071,702 km (0.116 R)
• M70: 56,309,985 km (0.106 R)
• M71: 57,261,577 km (0.117 R)
• M72: 57,380,806 km (0.103 R)
• M73: 58,218,405 km (0.052 R)
• M74: 60,390,566 km (0.112 R)
• M75: 61,242,376 km (0.109 R)
• M76: 65,560,818 km (0.077 R)
• M77: 65,935,561 km (0.092 R)
• M78: 66,060,625 km (0.045 R)
• M79: 66,311,051 km (0.087 R)
• M80: 66,561,628 km (0.109 R)
• M81: 70,104,105 km (0.106 R)
• M82: 72,413,448 km (0.095 R)
• M83: 72,671,654 km (0.118 R)
• M84: 73,318,365 km (0.113 R)
• M85: 76,711,843 km (0.1 R)
• M86: 80,423,217 km (0.09 R)
• M87: 81,360,148 km (0.113 R)
• M88: 82,974,758 km (0.113 R)
• M89: 83,109,695 km (0.095 R)
• M90: 86,235,543 km (0.119 R)
• M91: 87,606,458 km (0.108 R)
• M92: 88,708,396 km (0.109 R)
• M93: 89,953,648 km (0.102 R)
• M94: 92,321,484 km (0.105 R)
• M95: 93,864,436 km (0.075 R)

Kuiper Belt

Range: 31.4 - 51.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 172 - 18,416 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit