🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 0.6 AU - 0.76 AU

Year: 214 Days

Day: 16.2 Hours

Environment

Temp: 136 °C

Axial Tilt: 31.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 2.99 AU - 2.99 AU

Year: 1969 Days

Day: 38 Hours

Environment

Temp: -105 °C

Axial Tilt: 159.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 447.6

Radius: 12.5

Gravity: 2.86 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 4.8 AU - 6.26 AU

Year: 4952 Days

Day: 10.2 Hours

Environment

Temp: -163 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 85,865,925 km

• M1: 156,330 km (0.107 R)
• M2: 270,323 km (0.087 R)
• M3: 378,183 km (0.117 R)
• M4: 480,209 km (0.089 R)
• M5: 564,732 km (0.072 R)
• M6: 925,263 km (0.1 R)
• M7: 1,086,829 km (0.044 R)
• M8: 1,614,011 km (0.105 R)
• M9: 2,033,783 km (0.102 R)
• M10: 2,401,046 km (0.072 R)
• M11: 2,717,445 km (0.065 R)
• M12: 3,448,829 km (0.048 R)
• M13: 3,645,999 km (0.062 R)
• M14: 3,826,714 km (0.103 R)
• M15: 4,030,915 km (0.045 R)
• M16: 4,134,436 km (0.075 R)
• M17: 4,407,901 km (0.118 R)
• M18: 4,514,565 km (0.095 R)
• M19: 4,600,733 km (0.082 R)
• M20: 4,862,080 km (0.092 R)
• M21: 5,128,514 km (0.057 R)
• M22: 5,218,423 km (0.089 R)
• M23: 5,932,752 km (0.069 R)
• M24: 6,702,433 km (0.099 R)
• M25: 7,049,201 km (0.089 R)
• M26: 7,376,372 km (0.069 R)
• M27: 7,889,642 km (0.119 R)
• M28: 8,124,361 km (0.113 R)
• M29: 8,255,858 km (0.11 R)
• M30: 8,414,581 km (0.078 R)
• M31: 8,761,798 km (0.073 R)
• M32: 9,086,575 km (0.049 R)
• M33: 9,387,715 km (0.06 R)
• M34: 9,636,646 km (0.065 R)
• M35: 9,803,747 km (0.118 R)
• M36: 10,567,893 km (0.064 R)
• M37: 10,826,847 km (0.111 R)
• M38: 11,175,410 km (0.097 R)
• M39: 11,439,300 km (0.079 R)
• M40: 12,273,458 km (0.039 R)
• M41: 12,606,613 km (0.09 R)
• M42: 12,728,385 km (0.117 R)
• M43: 12,820,089 km (0.066 R)
• M44: 13,158,030 km (0.105 R)
• M45: 13,498,964 km (0.07 R)
• M46: 13,842,889 km (0.055 R)
• M47: 14,000,117 km (0.111 R)
• M48: 14,094,812 km (0.097 R)
• M49: 15,149,926 km (0.067 R)
• M50: 15,670,676 km (0.074 R)
• M51: 15,768,962 km (0.048 R)
• M52: 16,065,166 km (0.077 R)
• M53: 16,429,586 km (0.106 R)
• M54: 16,596,238 km (0.1 R)
• M55: 16,964,698 km (0.049 R)
• M56: 17,301,891 km (0.103 R)
• M57: 17,505,344 km (0.102 R)
• M58: 17,675,587 km (0.107 R)
• M59: 17,812,020 km (0.069 R)
• M60: 17,914,644 km (0.093 R)
• M61: 19,021,519 km (0.117 R)
• M62: 19,724,629 km (0.069 R)
• M63: 19,972,662 km (0.112 R)
• M64: 20,114,930 km (0.041 R)
• M65: 20,759,098 km (0.063 R)
• M66: 21,482,853 km (0.116 R)
• M67: 21,738,216 km (0.086 R)
• M68: 21,994,477 km (0.118 R)
• M69: 22,769,245 km (0.074 R)
• M70: 24,383,705 km (0.088 R)
• M71: 25,686,254 km (0.112 R)
• M72: 25,957,325 km (0.119 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 233.1

Radius: 5.5

Gravity: 7.71 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 11.68 AU - 13.38 AU

Year: 16890 Days

Day: 17.5 Hours

Environment

Temp: -183 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 85,865,925 km

• M1: 155,432 km (0.066 R)
• M2: 302,487 km (0.074 R)
• M3: 352,453 km (0.087 R)
• M4: 447,597 km (0.111 R)
• M5: 890,257 km (0.06 R)
• M6: 984,055 km (0.03 R)
• M7: 1,022,352 km (0.062 R)
• M8: 1,500,167 km (0.104 R)
• M9: 1,567,038 km (0.067 R)
• M10: 1,634,955 km (0.088 R)
• M11: 1,797,418 km (0.117 R)
• M12: 1,892,563 km (0.034 R)
• M13: 1,940,733 km (0.09 R)
• M14: 2,038,421 km (0.05 R)
• M15: 2,367,087 km (0.115 R)
• M16: 2,550,943 km (0.093 R)
• M17: 2,658,055 km (0.053 R)
• M18: 2,821,565 km (0.067 R)
• M19: 2,988,517 km (0.118 R)
• M20: 3,900,764 km (0.089 R)
• M21: 4,596,544 km (0.107 R)
• M22: 5,126,420 km (0.1 R)
• M23: 5,501,761 km (0.063 R)
• M24: 5,605,731 km (0.097 R)
• M25: 6,977,544 km (0.114 R)
• M26: 7,127,740 km (0.113 R)
• M27: 7,165,439 km (0.071 R)
• M28: 9,216,426 km (0.046 R)
• M29: 11,345,652 km (0.106 R)
• M30: 11,744,480 km (0.025 R)
• M31: 12,464,644 km (0.064 R)
• M32: 13,478,170 km (0.113 R)
• M33: 13,712,290 km (0.073 R)
• M34: 14,565,746 km (0.109 R)
• M35: 14,950,662 km (0.089 R)
• M36: 16,573,350 km (0.11 R)
• M37: 16,723,546 km (0.103 R)
• M38: 16,773,811 km (0.096 R)
• M39: 16,824,076 km (0.073 R)
• M40: 17,177,127 km (0.089 R)
• M41: 18,613,865 km (0.116 R)
• M42: 19,136,260 km (0.054 R)
• M43: 19,188,769 km (0.094 R)
• M44: 19,928,830 km (0.071 R)
• M45: 20,195,413 km (0.09 R)
• M46: 20,302,376 km (0.119 R)
• M47: 21,709,942 km (0.071 R)
• M48: 21,819,597 km (0.045 R)
• M49: 21,874,350 km (0.052 R)
• M50: 21,929,253 km (0.049 R)
• M51: 21,984,305 km (0.096 R)
• M52: 22,591,672 km (0.103 R)
• M53: 22,813,974 km (0.026 R)
• M54: 22,925,425 km (0.057 R)
• M55: 23,092,825 km (0.113 R)
• M56: 23,372,872 km (0.09 R)
• M57: 24,789,564 km (0.118 R)
• M58: 25,364,020 km (0.093 R)
• M59: 25,421,765 km (0.091 R)
• M60: 26,526,096 km (0.119 R)
• M61: 27,054,625 km (0.063 R)
• M62: 27,943,237 km (0.102 R)
• M63: 28,601,019 km (0.118 R)
• M64: 30,665,918 km (0.106 R)
• M65: 31,282,411 km (0.057 R)
• M66: 31,468,211 km (0.084 R)
• M67: 32,339,768 km (0.118 R)
• M68: 33,219,254 km (0.101 R)
• M69: 33,472,075 km (0.042 R)
• M70: 35,130,367 km (0.108 R)
• M71: 36,293,939 km (0.076 R)
• M72: 36,489,165 km (0.074 R)
• M73: 36,684,689 km (0.08 R)
• M74: 36,749,914 km (0.031 R)
• M75: 36,815,288 km (0.11 R)
• M76: 37,338,881 km (0.116 R)
• M77: 38,393,695 km (0.059 R)
• M78: 38,592,660 km (0.117 R)
• M79: 38,924,768 km (0.117 R)
• M80: 39,191,201 km (0.057 R)
• M81: 39,391,513 km (0.077 R)
• M82: 40,532,496 km (0.051 R)
• M83: 41,208,828 km (0.115 R)
• M84: 42,025,183 km (0.057 R)
• M85: 42,298,499 km (0.065 R)
• M86: 43,812,429 km (0.119 R)
• M87: 44,297,874 km (0.09 R)
• M88: 45,134,126 km (0.105 R)
• M89: 45,554,197 km (0.113 R)
• M90: 46,116,236 km (0.07 R)
• M91: 46,257,158 km (0.048 R)
• M92: 46,822,189 km (0.107 R)
• M93: 47,176,437 km (0.1 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 545

Radius: 4

Gravity: 34.06 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 16.16 AU - 18 AU

Year: 26880 Days

Day: 18.6 Hours

Environment

Temp: -196 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 85,865,925 km

• M1: 257,009 km (0.085 R)
• M2: 451,786 km (0.069 R)
• M3: 788,381 km (0.104 R)
• M4: 1,156,691 km (0.1 R)
• M5: 1,310,926 km (0.109 R)
• M6: 1,707,660 km (0.074 R)
• M7: 1,742,366 km (0.059 R)
• M8: 2,028,098 km (0.041 R)
• M9: 2,290,044 km (0.103 R)
• M10: 2,763,521 km (0.111 R)
• M11: 3,180,600 km (0.108 R)
• M12: 3,309,554 km (0.069 R)
• M13: 3,751,615 km (0.039 R)
• M14: 4,739,111 km (0.052 R)
• M15: 5,235,925 km (0.096 R)
• M16: 5,749,196 km (0.034 R)
• M17: 6,712,905 km (0.117 R)
• M18: 7,269,409 km (0.063 R)
• M19: 7,725,384 km (0.056 R)
• M20: 7,956,812 km (0.054 R)
• M21: 8,249,275 km (0.117 R)
• M22: 9,147,611 km (0.116 R)
• M23: 10,013,782 km (0.096 R)
• M24: 10,392,863 km (0.115 R)
• M25: 10,456,592 km (0.11 R)
• M26: 12,560,686 km (0.114 R)
• M27: 12,696,371 km (0.055 R)
• M28: 12,764,438 km (0.118 R)
• M29: 13,244,199 km (0.115 R)
• M30: 14,647,128 km (0.064 R)
• M31: 15,511,354 km (0.071 R)
• M32: 16,838,288 km (0.108 R)
• M33: 16,988,035 km (0.068 R)
• M34: 17,062,984 km (0.09 R)
• M35: 18,973,498 km (0.107 R)
• M36: 19,051,438 km (0.109 R)
• M37: 20,390,489 km (0.11 R)
• M38: 21,922,670 km (0.078 R)
• M39: 22,249,991 km (0.03 R)
• M40: 22,414,249 km (0.116 R)
• M41: 23,658,903 km (0.11 R)
• M42: 24,585,812 km (0.106 R)
• M43: 27,085,592 km (0.108 R)
• M44: 27,436,698 km (0.041 R)
• M45: 28,143,548 km (0.12 R)
• M46: 28,856,232 km (0.086 R)
• M47: 30,208,448 km (0.033 R)
• M48: 30,299,403 km (0.112 R)
• M49: 31,397,003 km (0.074 R)
• M50: 33,067,861 km (0.032 R)
• M51: 34,197,774 km (0.077 R)
• M52: 37,955,972 km (0.11 R)
• M53: 38,940,625 km (0.05 R)
• M54: 39,435,943 km (0.065 R)
• M55: 39,734,242 km (0.081 R)
• M56: 40,332,932 km (0.045 R)
• M57: 42,147,106 km (0.088 R)
• M58: 42,350,260 km (0.08 R)
• M59: 42,859,790 km (0.101 R)
• M60: 42,961,816 km (0.061 R)
• M61: 44,193,754 km (0.103 R)
• M62: 44,400,199 km (0.093 R)
• M63: 45,229,121 km (0.089 R)
• M64: 46,272,566 km (0.088 R)
• M65: 46,587,021 km (0.102 R)
• M66: 48,064,449 km (0.112 R)
• M67: 48,702,185 km (0.115 R)
• M68: 48,915,512 km (0.108 R)
• M69: 49,022,175 km (0.116 R)
• M70: 52,478,335 km (0.085 R)
• M71: 53,794,497 km (0.063 R)
• M72: 58,033,352 km (0.12 R)
• M73: 58,712,377 km (0.08 R)
• M74: 58,825,772 km (0.108 R)
• M75: 59,280,251 km (0.105 R)
• M76: 59,850,069 km (0.065 R)
• M77: 59,964,212 km (0.109 R)
• M78: 60,192,648 km (0.032 R)
• M79: 60,307,090 km (0.052 R)
• M80: 63,189,841 km (0.037 R)
• M81: 67,419,272 km (0.08 R)
• M82: 68,610,221 km (0.1 R)
• M83: 70,892,187 km (0.057 R)
• M84: 71,617,886 km (0.097 R)
• M85: 72,467,752 km (0.059 R)
• M86: 74,791,156 km (0.061 R)
• M87: 77,263,261 km (0.111 R)
• M88: 77,636,358 km (0.11 R)
• M89: 78,509,262 km (0.067 R)
• M90: 78,759,240 km (0.102 R)
• M91: 79,260,093 km (0.077 R)
• M92: 80,768,788 km (0.115 R)
• M93: 81,653,211 km (0.057 R)
• M94: 85,223,065 km (0.113 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 476 - 19,597 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit