🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.55 AU - 0.81 AU

Year: 199 Days

Day: 33.1 Hours

Environment

Temp: 168 °C

Axial Tilt: 28.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 74,207,137 km

• M1: 85,869 km (0.102 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.88 AU - 1.24 AU

Year: 387 Days

Day: 40.8 Hours

Environment

Temp: 37 °C

Axial Tilt: 25.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Gas Giant

Semi-Major Axis: 11.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 741.7

Radius: 10.4

Gravity: 6.86 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 9.59 AU - 14.17 AU

Year: 14527 Days

Day: 12.4 Hours

Environment

Temp: -183 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 74,207,137 km

• M1: 334,950 km (0.103 R)
• M2: 408,851 km (0.115 R)
• M3: 559,646 km (0.102 R)
• M4: 730,786 km (0.105 R)
• M5: 1,101,938 km (0.078 R)
• M6: 2,334,475 km (0.085 R)
• M7: 2,586,398 km (0.095 R)
• M8: 2,847,147 km (0.119 R)
• M9: 2,913,718 km (0.091 R)
• M10: 3,014,547 km (0.082 R)
• M11: 3,429,681 km (0.037 R)
• M12: 4,275,507 km (0.097 R)
• M13: 4,702,160 km (0.098 R)
• M14: 5,306,087 km (0.086 R)
• M15: 5,554,569 km (0.093 R)
• M16: 6,019,968 km (0.108 R)
• M17: 6,279,221 km (0.117 R)
• M18: 7,816,489 km (0.109 R)
• M19: 9,917,740 km (0.094 R)
• M20: 10,846,294 km (0.114 R)
• M21: 10,951,163 km (0.061 R)
• M22: 11,534,145 km (0.05 R)
• M23: 12,072,847 km (0.11 R)
• M24: 13,399,182 km (0.094 R)
• M25: 13,511,829 km (0.061 R)
• M26: 13,624,776 km (0.106 R)
• M27: 13,965,560 km (0.047 R)
• M28: 14,136,849 km (0.119 R)
• M29: 14,829,487 km (0.09 R)
• M30: 15,179,995 km (0.109 R)
• M31: 15,356,221 km (0.092 R)
• M32: 16,008,319 km (0.081 R)
• M33: 16,729,979 km (0.109 R)
• M34: 17,585,379 km (0.074 R)
• M35: 19,084,799 km (0.118 R)
• M36: 20,885,209 km (0.08 R)
• M37: 21,541,345 km (0.094 R)
• M38: 23,482,079 km (0.11 R)
• M39: 23,549,996 km (0.086 R)
• M40: 24,852,844 km (0.09 R)
• M41: 25,897,935 km (0.119 R)
• M42: 25,968,096 km (0.112 R)
• M43: 26,038,407 km (0.091 R)
• M44: 26,957,387 km (0.115 R)
• M45: 27,599,760 km (0.117 R)
• M46: 28,174,964 km (0.094 R)
• M47: 28,464,136 km (0.12 R)
• M48: 29,850,909 km (0.094 R)
• M49: 30,738,174 km (0.106 R)
• M50: 31,559,017 km (0.108 R)
• M51: 32,614,131 km (0.06 R)
• M52: 32,993,810 km (0.112 R)
• M53: 33,451,281 km (0.117 R)
• M54: 33,757,358 km (0.091 R)
• M55: 33,910,845 km (0.048 R)
• M56: 34,141,525 km (0.109 R)
• M57: 34,295,461 km (0.11 R)
• M58: 35,224,464 km (0.105 R)
• M59: 36,318,623 km (0.081 R)
• M60: 36,633,377 km (0.091 R)
• M61: 36,948,879 km (0.047 R)
• M62: 37,424,002 km (0.062 R)
• M63: 37,503,438 km (0.074 R)
• M64: 37,980,805 km (0.088 R)
• M65: 38,620,635 km (0.116 R)
• M66: 38,700,820 km (0.111 R)
• M67: 38,781,154 km (0.087 R)
• M68: 38,861,488 km (0.114 R)
• M69: 40,398,157 km (0.06 R)
• M70: 41,461,050 km (0.052 R)
• M71: 42,119,729 km (0.052 R)
• M72: 42,616,095 km (0.034 R)
• M73: 43,447,410 km (0.108 R)
• M74: 45,718,904 km (0.106 R)
• M75: 45,888,698 km (0.074 R)
• M76: 46,826,377 km (0.065 R)
• M77: 46,997,517 km (0.105 R)
• M78: 47,254,676 km (0.115 R)
• M79: 47,340,396 km (0.103 R)
• M80: 47,598,153 km (0.088 R)
• M81: 49,764,180 km (0.094 R)
• M82: 52,228,057 km (0.081 R)
• M83: 54,101,920 km (0.111 R)
• M84: 55,272,972 km (0.076 R)
• M85: 57,639,910 km (0.043 R)
• M86: 57,731,613 km (0.091 R)
• M87: 58,374,884 km (0.055 R)
• M88: 59,297,903 km (0.093 R)
• M89: 60,132,809 km (0.045 R)
• M90: 62,472,220 km (0.118 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 862.3

Radius: 8

Gravity: 13.47 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 12.71 AU - 13.85 AU

Year: 17169 Days

Day: 16.4 Hours

Environment

Temp: -193 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 74,207,137 km

• M1: 118,182 km (0.118 R)
• M2: 196,871 km (0.114 R)
• M3: 249,529 km (0.106 R)
• M4: 484,548 km (0.103 R)
• M5: 1,299,407 km (0.093 R)
• M6: 1,561,203 km (0.06 R)
• M7: 3,296,389 km (0.051 R)
• M8: 3,453,467 km (0.05 R)
• M9: 3,573,145 km (0.112 R)
• M10: 3,653,479 km (0.113 R)
• M11: 4,534,611 km (0.094 R)
• M12: 4,709,640 km (0.057 R)
• M13: 4,931,643 km (0.106 R)
• M14: 5,202,565 km (0.053 R)
• M15: 6,382,892 km (0.087 R)
• M16: 7,487,373 km (0.119 R)
• M17: 7,642,506 km (0.107 R)
• M18: 7,798,836 km (0.036 R)
• M19: 8,921,867 km (0.077 R)
• M20: 9,086,425 km (0.113 R)
• M21: 9,981,020 km (0.074 R)
• M22: 11,374,824 km (0.11 R)
• M23: 11,973,514 km (0.061 R)
• M24: 12,033,952 km (0.076 R)
• M25: 13,640,334 km (0.103 R)
• M26: 14,986,415 km (0.095 R)
• M27: 15,182,090 km (0.096 R)
• M28: 15,247,613 km (0.035 R)
• M29: 15,444,484 km (0.1 R)
• M30: 15,840,769 km (0.105 R)
• M31: 16,307,215 km (0.065 R)
• M32: 16,710,681 km (0.093 R)
• M33: 16,778,299 km (0.114 R)
• M34: 17,049,520 km (0.1 R)
• M35: 17,733,930 km (0.078 R)
• M36: 17,871,859 km (0.111 R)
• M37: 18,287,741 km (0.028 R)
• M38: 19,199,989 km (0.115 R)
• M39: 20,850,054 km (0.112 R)
• M40: 21,361,080 km (0.1 R)
• M41: 21,434,533 km (0.042 R)
• M42: 22,395,848 km (0.103 R)
• M43: 22,470,348 km (0.07 R)
• M44: 23,144,735 km (0.085 R)
• M45: 24,360,218 km (0.094 R)
• M46: 27,011,092 km (0.084 R)
• M47: 28,290,005 km (0.074 R)
• M48: 30,244,950 km (0.077 R)
• M49: 30,823,295 km (0.067 R)
• M50: 31,155,402 km (0.096 R)
• M51: 32,327,352 km (0.119 R)
• M52: 33,258,150 km (0.11 R)
• M53: 33,513,513 km (0.101 R)
• M54: 33,855,045 km (0.085 R)
• M55: 35,232,692 km (0.115 R)
• M56: 35,406,226 km (0.099 R)
• M57: 36,804,367 km (0.04 R)
• M58: 38,488,091 km (0.107 R)
• M59: 39,294,424 km (0.072 R)
• M60: 40,650,529 km (0.117 R)
• M61: 40,923,545 km (0.064 R)
• M62: 41,471,522 km (0.029 R)
• M63: 42,852,160 km (0.089 R)
• M64: 43,967,413 km (0.058 R)
• M65: 45,563,622 km (0.071 R)
• M66: 46,511,474 km (0.029 R)
• M67: 46,606,618 km (0.06 R)
• M68: 47,465,759 km (0.07 R)
• M69: 48,233,794 km (0.058 R)
• M70: 50,367,209 km (0.087 R)
• M71: 50,660,421 km (0.034 R)
• M72: 51,543,797 km (0.079 R)
• M73: 52,828,543 km (0.109 R)
• M74: 53,924,048 km (0.048 R)
• M75: 54,424,304 km (0.067 R)
• M76: 55,328,922 km (0.101 R)
• M77: 55,429,751 km (0.097 R)
• M78: 56,847,640 km (0.117 R)
• M79: 59,925,765 km (0.108 R)
• M80: 60,340,152 km (0.074 R)
• M81: 60,443,972 km (0.057 R)
• M82: 63,479,164 km (0.035 R)
• M83: 63,901,778 km (0.106 R)
• M84: 64,007,543 km (0.114 R)
• M85: 64,219,224 km (0.078 R)
• M86: 64,537,269 km (0.061 R)
• M87: 64,749,549 km (0.085 R)
• M88: 65,281,369 km (0.081 R)
• M89: 68,502,511 km (0.11 R)
• M90: 69,261,570 km (0.067 R)
• M91: 70,678,561 km (0.072 R)
• M92: 71,116,434 km (0.079 R)
• M93: 71,226,089 km (0.065 R)
• M94: 71,555,354 km (0.103 R)
• M95: 71,775,114 km (0.118 R)
• M96: 74,207,126 km (0.097 R)

Kuiper Belt

Range: 30.9 - 57.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 466 - 16,934 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit