🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 1.42 AU - 2.18 AU

Year: 887 Days

Day: 22.4 Hours

Environment

Temp: -66 °C

Axial Tilt: 27.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,811,926 km

• M1: 255,962 km (0.033 R)

Planet 2 - Ice Giant

Semi-Major Axis: 15.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 24.5

Radius: 4.1

Gravity: 1.46 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 14.58 AU - 16.06 AU

Year: 22012 Days

Day: 17.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 50,811,926 km

• M1: 115,340 km (0.112 R)
• M2: 162,762 km (0.115 R)
• M3: 367,263 km (0.078 R)
• M4: 632,051 km (0.049 R)
• M5: 688,749 km (0.026 R)
• M6: 723,754 km (0.105 R)
• M7: 856,747 km (0.073 R)
• M8: 1,159,832 km (0.106 R)
• M9: 1,272,479 km (0.115 R)
• M10: 1,678,638 km (0.095 R)
• M11: 1,887,626 km (0.101 R)
• M12: 2,104,992 km (0.1 R)
• M13: 2,581,311 km (0.119 R)
• M14: 2,916,710 km (0.051 R)
• M15: 3,089,645 km (0.091 R)
• M16: 3,385,101 km (0.067 R)
• M17: 3,710,177 km (0.044 R)
• M18: 3,834,792 km (0.033 R)
• M19: 4,045,276 km (0.087 R)
• M20: 4,610,307 km (0.099 R)
• M21: 4,744,197 km (0.077 R)
• M22: 4,856,695 km (0.082 R)
• M23: 5,292,324 km (0.115 R)
• M24: 5,409,160 km (0.117 R)
• M25: 5,932,752 km (0.084 R)
• M26: 6,127,230 km (0.106 R)
• M27: 6,522,318 km (0.063 R)
• M28: 6,597,266 km (0.115 R)
• M29: 6,647,531 km (0.036 R)
• M30: 6,824,056 km (0.106 R)
• M31: 7,703,542 km (0.059 R)
• M32: 8,481,302 km (0.118 R)
• M33: 8,590,658 km (0.082 R)
• M34: 10,342,598 km (0.067 R)
• M35: 11,863,261 km (0.067 R)
• M36: 12,478,407 km (0.093 R)
• M37: 12,852,402 km (0.117 R)
• M38: 13,325,281 km (0.079 R)
• M39: 13,388,710 km (0.074 R)
• M40: 13,420,425 km (0.081 R)
• M41: 14,125,629 km (0.104 R)
• M42: 15,338,718 km (0.108 R)
• M43: 15,705,832 km (0.078 R)
• M44: 16,824,076 km (0.047 R)
• M45: 16,961,407 km (0.119 R)
• M46: 17,618,590 km (0.07 R)
• M47: 18,319,456 km (0.095 R)
• M48: 18,673,255 km (0.115 R)
• M49: 18,957,940 km (0.058 R)
• M50: 19,711,913 km (0.043 R)
• M51: 22,635,205 km (0.071 R)
• M52: 23,129,028 km (0.077 R)
• M53: 23,281,617 km (0.088 R)
• M54: 24,282,128 km (0.041 R)
• M55: 24,904,754 km (0.107 R)
• M56: 25,257,356 km (0.119 R)
• M57: 25,296,551 km (0.1 R)
• M58: 25,335,895 km (0.11 R)
• M59: 26,643,830 km (0.116 R)

Planet 3 - Ice Giant

Semi-Major Axis: 18.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 475.5

Radius: 4.8

Gravity: 20.64 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 14.05 AU - 22.39 AU

Year: 28549 Days

Day: 20.5 Hours

Environment

Temp: -204 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 50,811,926 km

• M1: 109,655 km (0.084 R)
• M2: 338,241 km (0.083 R)
• M3: 525,537 km (0.104 R)
• M4: 768,335 km (0.086 R)
• M5: 1,130,661 km (0.119 R)
• M6: 1,314,068 km (0.086 R)
• M7: 1,674,449 km (0.081 R)
• M8: 1,812,827 km (0.099 R)
• M9: 2,249,952 km (0.106 R)
• M10: 2,364,245 km (0.109 R)
• M11: 2,402,691 km (0.086 R)
• M12: 2,758,734 km (0.101 R)
• M13: 3,047,009 km (0.113 R)
• M14: 4,870,159 km (0.073 R)
• M15: 5,369,367 km (0.092 R)
• M16: 5,625,030 km (0.115 R)
• M17: 7,522,679 km (0.058 R)
• M18: 7,636,672 km (0.087 R)
• M19: 9,047,829 km (0.057 R)
• M20: 9,169,003 km (0.067 R)
• M21: 9,229,889 km (0.115 R)
• M22: 9,782,953 km (0.108 R)
• M23: 10,473,646 km (0.051 R)
• M24: 10,921,243 km (0.038 R)
• M25: 11,835,286 km (0.116 R)
• M26: 13,527,238 km (0.108 R)
• M27: 14,578,163 km (0.057 R)
• M28: 16,239,896 km (0.086 R)
• M29: 17,205,401 km (0.074 R)
• M30: 17,808,729 km (0.047 R)
• M31: 19,581,464 km (0.099 R)
• M32: 20,847,510 km (0.098 R)
• M33: 22,221,417 km (0.12 R)
• M34: 22,795,724 km (0.119 R)
• M35: 23,707,822 km (0.079 R)
• M36: 24,547,365 km (0.12 R)
• M37: 28,977,706 km (0.075 R)
• M38: 29,067,016 km (0.114 R)
• M39: 29,245,785 km (0.115 R)
• M40: 30,145,617 km (0.039 R)
• M41: 31,054,573 km (0.097 R)
• M42: 31,237,382 km (0.037 R)
• M43: 31,696,198 km (0.078 R)
• M44: 32,249,561 km (0.087 R)
• M45: 32,342,162 km (0.084 R)
• M46: 34,684,266 km (0.025 R)
• M47: 35,445,271 km (0.117 R)
• M48: 35,827,792 km (0.063 R)
• M49: 36,211,661 km (0.097 R)
• M50: 36,693,515 km (0.113 R)
• M51: 38,937,035 km (0.079 R)
• M52: 42,638,086 km (0.081 R)
• M53: 42,739,663 km (0.106 R)
• M54: 45,201,595 km (0.074 R)
• M55: 46,240,851 km (0.1 R)
• M56: 47,078,001 km (0.091 R)
• M57: 47,498,521 km (0.06 R)
• M58: 47,920,088 km (0.075 R)
• M59: 50,154,182 km (0.088 R)
• M60: 50,691,089 km (0.12 R)
• M61: 50,798,799 km (0.032 R)
• M62: 52,204,571 km (0.099 R)
• M63: 53,076,128 km (0.084 R)
• M64: 53,623,207 km (0.104 R)
• M65: 55,941,525 km (0.057 R)
• M66: 56,498,329 km (0.111 R)
• M67: 57,842,017 km (0.095 R)
• M68: 60,903,687 km (0.12 R)
• M69: 61,132,571 km (0.109 R)
• M70: 61,820,871 km (0.11 R)
• M71: 62,511,864 km (0.109 R)
• M72: 63,205,250 km (0.12 R)
• M73: 63,785,091 km (0.066 R)
• M74: 65,066,995 km (0.055 R)
• M75: 67,182,908 km (0.035 R)
• M76: 67,537,754 km (0.116 R)
• M77: 69,082,502 km (0.082 R)
• M78: 70,039,030 km (0.11 R)
• M79: 70,158,858 km (0.1 R)
• M80: 70,398,813 km (0.111 R)
• M81: 71,120,174 km (0.095 R)
• M82: 71,361,176 km (0.082 R)
• M83: 71,723,203 km (0.103 R)
• M84: 73,420,840 km (0.072 R)
• M85: 73,542,612 km (0.095 R)
• M86: 73,908,230 km (0.06 R)
• M87: 74,396,816 km (0.076 R)
• M88: 75,499,801 km (0.112 R)
• M89: 80,216,622 km (0.082 R)
• M90: 80,844,335 km (0.112 R)
• M91: 83,498,351 km (0.105 R)
• M92: 84,007,133 km (0.1 R)
• M93: 84,261,898 km (0.069 R)
• M94: 84,389,505 km (0.094 R)

Planet 4 - Ice Giant

Semi-Major Axis: 18.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 93.8

Radius: 4.2

Gravity: 5.32 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 14.88 AU - 22.36 AU

Year: 29495 Days

Day: 19 Hours

Environment

Temp: -200 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 50,811,926 km

• M1: 761,304 km (0.116 R)
• M2: 854,952 km (0.106 R)
• M3: 1,136,794 km (0.057 R)
• M4: 1,332,468 km (0.049 R)
• M5: 1,609,523 km (0.068 R)
• M6: 1,828,834 km (0.085 R)
• M7: 1,954,795 km (0.105 R)
• M8: 2,376,811 km (0.087 R)
• M9: 2,486,616 km (0.119 R)
• M10: 2,913,119 km (0.115 R)
• M11: 2,942,291 km (0.093 R)
• M12: 3,423,398 km (0.067 R)
• M13: 3,578,830 km (0.111 R)
• M14: 3,736,356 km (0.101 R)
• M15: 3,960,903 km (0.053 R)
• M16: 4,025,978 km (0.077 R)
• M17: 4,729,237 km (0.117 R)
• M18: 5,218,871 km (0.034 R)
• M19: 5,908,817 km (0.077 R)
• M20: 6,245,562 km (0.065 R)
• M21: 6,397,254 km (0.111 R)
• M22: 6,550,143 km (0.12 R)
• M23: 6,588,440 km (0.117 R)
• M24: 7,613,185 km (0.116 R)
• M25: 8,309,563 km (0.061 R)
• M26: 8,728,737 km (0.114 R)
• M27: 8,940,866 km (0.07 R)
• M28: 9,674,793 km (0.116 R)
• M29: 9,762,458 km (0.054 R)
• M30: 10,925,132 km (0.113 R)
• M31: 11,802,075 km (0.04 R)
• M32: 12,605,715 km (0.101 R)
• M33: 13,183,612 km (0.035 R)
• M34: 14,165,722 km (0.105 R)
• M35: 14,265,204 km (0.118 R)
• M36: 14,766,207 km (0.06 R)
• M37: 14,917,600 km (0.107 R)
• M38: 15,323,908 km (0.092 R)
• M39: 15,837,029 km (0.095 R)
• M40: 15,888,640 km (0.099 R)
• M41: 16,147,445 km (0.117 R)
• M42: 16,251,415 km (0.042 R)
• M43: 16,617,032 km (0.099 R)
• M44: 17,569,522 km (0.102 R)
• M45: 17,890,858 km (0.083 R)
• M46: 17,998,419 km (0.11 R)
• M47: 19,031,093 km (0.092 R)
• M48: 19,804,215 km (0.099 R)
• M49: 20,138,566 km (0.06 R)
• M50: 20,700,157 km (0.094 R)
• M51: 21,096,441 km (0.105 R)
• M52: 21,266,983 km (0.066 R)
• M53: 21,552,266 km (0.099 R)
• M54: 22,184,167 km (0.114 R)
• M55: 22,473,490 km (0.114 R)
• M56: 22,647,771 km (0.087 R)
• M57: 23,055,874 km (0.091 R)
• M58: 24,235,453 km (0.105 R)
• M59: 24,533,303 km (0.096 R)
• M60: 24,832,499 km (0.076 R)
• M61: 25,193,179 km (0.108 R)
• M62: 25,434,480 km (0.053 R)
• M63: 26,775,476 km (0.071 R)
• M64: 26,837,110 km (0.076 R)
• M65: 26,960,229 km (0.088 R)
• M66: 27,454,650 km (0.111 R)
• M67: 28,452,617 km (0.062 R)
• M68: 28,766,923 km (0.072 R)
• M69: 31,646,682 km (0.066 R)
• M70: 32,168,180 km (0.096 R)
• M71: 32,233,554 km (0.093 R)
• M72: 32,364,452 km (0.119 R)
• M73: 33,550,464 km (0.078 R)
• M74: 34,015,564 km (0.092 R)
• M75: 35,761,670 km (0.118 R)
• M76: 36,782,227 km (0.107 R)
• M77: 38,088,665 km (0.115 R)
• M78: 39,130,764 km (0.101 R)
• M79: 40,888,240 km (0.052 R)
• M80: 41,100,818 km (0.11 R)
• M81: 41,669,589 km (0.078 R)
• M82: 42,815,060 km (0.112 R)
• M83: 42,887,017 km (0.102 R)
• M84: 43,391,610 km (0.029 R)
• M85: 44,043,259 km (0.093 R)
• M86: 44,334,077 km (0.1 R)
• M87: 44,844,206 km (0.048 R)
• M88: 45,283,126 km (0.101 R)
• M89: 45,576,487 km (0.068 R)
• M90: 47,127,219 km (0.041 R)
• M91: 47,647,819 km (0.082 R)
• M92: 48,470,009 km (0.085 R)
• M93: 49,674,123 km (0.098 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 328 - 14,298 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit