🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.96 AU - 1.14 AU

Year: 399 Days

Day: 37.2 Hours

Environment

Temp: 30 °C

Axial Tilt: 23.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 73,318,249 km

• M1: 361,279 km (0.089 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 2.9 AU - 4.68 AU

Year: 2736 Days

Day: 16.4 Hours

Environment

Temp: -114 °C

Axial Tilt: 2.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,318,249 km

• M1: 246,836 km (0.064 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 580.6

Radius: 12

Gravity: 4.03 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 5.03 AU - 8.15 AU

Year: 6274 Days

Day: 12.9 Hours

Environment

Temp: -151 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 73,318,249 km

• M1: 257,159 km (0.082 R)
• M2: 423,960 km (0.094 R)
• M3: 508,184 km (0.036 R)
• M4: 647,908 km (0.116 R)
• M5: 775,366 km (0.042 R)
• M6: 983,905 km (0.107 R)
• M7: 1,102,985 km (0.117 R)
• M8: 1,594,265 km (0.094 R)
• M9: 2,033,633 km (0.07 R)
• M10: 2,168,870 km (0.091 R)
• M11: 2,347,191 km (0.106 R)
• M12: 2,489,458 km (0.074 R)
• M13: 2,911,773 km (0.115 R)
• M14: 3,065,111 km (0.096 R)
• M15: 3,379,715 km (0.084 R)
• M16: 4,113,642 km (0.09 R)
• M17: 4,511,573 km (0.101 R)
• M18: 4,818,099 km (0.098 R)
• M19: 5,000,159 km (0.091 R)
• M20: 5,078,997 km (0.104 R)
• M21: 5,237,721 km (0.09 R)
• M22: 5,451,945 km (0.115 R)
• M23: 5,944,571 km (0.094 R)
• M24: 6,224,468 km (0.103 R)
• M25: 7,060,870 km (0.085 R)
• M26: 7,357,373 km (0.101 R)
• M27: 7,507,270 km (0.086 R)
• M28: 7,749,170 km (0.078 R)
• M29: 8,147,848 km (0.102 R)
• M30: 8,774,065 km (0.109 R)
• M31: 9,351,213 km (0.081 R)
• M32: 9,709,799 km (0.12 R)
• M33: 9,940,479 km (0.117 R)
• M34: 10,239,675 km (0.109 R)
• M35: 10,711,058 km (0.054 R)
• M36: 11,500,785 km (0.117 R)
• M37: 11,675,067 km (0.081 R)
• M38: 11,920,407 km (0.107 R)
• M39: 12,344,966 km (0.084 R)
• M40: 12,955,026 km (0.109 R)
• M41: 13,538,159 km (0.102 R)
• M42: 14,018,218 km (0.069 R)
• M43: 15,223,827 km (0.073 R)
• M44: 15,530,503 km (0.08 R)
• M45: 15,645,993 km (0.1 R)
• M46: 17,532,571 km (0.085 R)
• M47: 17,934,690 km (0.118 R)
• M48: 18,258,570 km (0.119 R)
• M49: 19,117,860 km (0.112 R)
• M50: 19,531,797 km (0.106 R)
• M51: 20,368,348 km (0.115 R)
• M52: 20,452,722 km (0.106 R)
• M53: 20,833,448 km (0.105 R)
• M54: 21,046,027 km (0.099 R)
• M55: 21,302,138 km (0.118 R)
• M56: 21,989,989 km (0.12 R)
• M57: 22,249,841 km (0.092 R)
• M58: 23,079,361 km (0.091 R)
• M59: 23,255,288 km (0.118 R)
• M60: 24,141,656 km (0.117 R)
• M61: 24,409,735 km (0.105 R)
• M62: 24,768,620 km (0.093 R)
• M63: 25,446,448 km (0.097 R)
• M64: 26,267,890 km (0.062 R)
• M65: 26,589,675 km (0.058 R)
• M66: 26,912,807 km (0.068 R)
• M67: 28,500,489 km (0.087 R)
• M68: 29,591,805 km (0.117 R)
• M69: 29,735,120 km (0.088 R)
• M70: 30,310,922 km (0.088 R)
• M71: 30,407,263 km (0.084 R)
• M72: 30,600,095 km (0.091 R)
• M73: 30,938,784 km (0.083 R)
• M74: 31,473,298 km (0.06 R)
• M75: 31,570,835 km (0.05 R)
• M76: 32,109,089 km (0.029 R)
• M77: 32,798,585 km (0.113 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 544.3

Radius: 6.5

Gravity: 12.88 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 13.28 AU - 16.42 AU

Year: 21222 Days

Day: 18.9 Hours

Environment

Temp: -201 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 73,318,249 km

• M1: 143,315 km (0.063 R)
• M2: 780,003 km (0.095 R)
• M3: 924,365 km (0.113 R)
• M4: 1,555,070 km (0.111 R)
• M5: 1,800,560 km (0.118 R)
• M6: 2,396,857 km (0.083 R)
• M7: 4,293,010 km (0.106 R)
• M8: 5,673,798 km (0.03 R)
• M9: 6,533,388 km (0.077 R)
• M10: 7,179,202 km (0.116 R)
• M11: 7,741,391 km (0.053 R)
• M12: 8,907,955 km (0.095 R)
• M13: 9,567,083 km (0.113 R)
• M14: 9,622,733 km (0.077 R)
• M15: 9,790,283 km (0.118 R)
• M16: 10,470,205 km (0.096 R)
• M17: 10,584,947 km (0.107 R)
• M18: 11,875,079 km (0.115 R)
• M19: 12,417,072 km (0.054 R)
• M20: 12,477,809 km (0.076 R)
• M21: 12,905,659 km (0.112 R)
• M22: 13,525,143 km (0.075 R)
• M23: 14,408,519 km (0.088 R)
• M24: 14,664,481 km (0.101 R)
• M25: 14,728,658 km (0.089 R)
• M26: 16,164,499 km (0.105 R)
• M27: 16,630,646 km (0.106 R)
• M28: 16,831,855 km (0.057 R)
• M29: 19,237,389 km (0.117 R)
• M30: 19,378,160 km (0.063 R)
• M31: 19,448,621 km (0.067 R)
• M32: 19,731,361 km (0.084 R)
• M33: 20,086,656 km (0.031 R)
• M34: 20,659,616 km (0.081 R)
• M35: 21,456,075 km (0.089 R)
• M36: 22,484,410 km (0.088 R)
• M37: 22,632,512 km (0.026 R)
• M38: 23,453,505 km (0.101 R)
• M39: 23,754,496 km (0.045 R)
• M40: 23,905,441 km (0.054 R)
• M41: 24,360,068 km (0.083 R)
• M42: 24,970,877 km (0.063 R)
• M43: 26,363,483 km (0.053 R)
• M44: 26,911,909 km (0.12 R)
• M45: 27,384,937 km (0.084 R)
• M46: 27,781,222 km (0.096 R)
• M47: 29,466,143 km (0.079 R)
• M48: 30,035,213 km (0.067 R)
• M49: 30,525,894 km (0.104 R)
• M50: 30,607,874 km (0.099 R)
• M51: 31,349,431 km (0.108 R)
• M52: 32,766,122 km (0.088 R)
• M53: 34,033,516 km (0.095 R)
• M54: 34,288,879 km (0.081 R)
• M55: 36,790,156 km (0.069 R)
• M56: 37,227,430 km (0.119 R)
• M57: 37,578,387 km (0.119 R)
• M58: 38,195,328 km (0.104 R)
• M59: 39,349,775 km (0.063 R)
• M60: 40,335,625 km (0.108 R)
• M61: 41,601,971 km (0.114 R)
• M62: 41,966,092 km (0.095 R)
• M63: 42,422,964 km (0.034 R)
• M64: 43,249,193 km (0.08 R)
• M65: 43,988,207 km (0.103 R)
• M66: 44,080,808 km (0.076 R)
• M67: 45,011,007 km (0.088 R)
• M68: 47,269,935 km (0.114 R)
• M69: 47,649,914 km (0.103 R)
• M70: 47,840,352 km (0.102 R)
• M71: 47,935,646 km (0.102 R)
• M72: 48,988,067 km (0.087 R)
• M73: 51,701,174 km (0.077 R)
• M74: 52,092,671 km (0.073 R)
• M75: 52,681,937 km (0.032 R)
• M76: 57,676,861 km (0.043 R)
• M77: 57,879,715 km (0.105 R)
• M78: 59,511,679 km (0.063 R)
• M79: 59,716,777 km (0.083 R)
• M80: 60,436,193 km (0.113 R)
• M81: 61,158,601 km (0.028 R)
• M82: 61,676,360 km (0.077 R)
• M83: 62,716,215 km (0.056 R)
• M84: 63,657,185 km (0.086 R)
• M85: 64,707,961 km (0.081 R)
• M86: 64,918,744 km (0.109 R)
• M87: 65,552,740 km (0.076 R)
• M88: 68,430,704 km (0.097 R)
• M89: 69,183,630 km (0.079 R)
• M90: 69,399,200 km (0.1 R)
• M91: 71,240,900 km (0.098 R)
• M92: 71,349,807 km (0.115 R)
• M93: 73,208,411 km (0.111 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 438 - 14,699 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit