🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.65 AU - 0.73 AU

Year: 201 Days

Day: 45.1 Hours

Environment

Temp: 224 °C

Axial Tilt: 9.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 1.18 AU - 1.36 AU

Year: 501 Days

Day: 26.2 Hours

Environment

Temp: 30 °C

Axial Tilt: 132 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 3.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 3.36 AU - 4.54 AU

Year: 2746 Days

Day: 15 Hours

Environment

Temp: -121 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 14.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 555.6

Radius: 7.6

Gravity: 9.62 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 12.63 AU - 16.37 AU

Year: 19317 Days

Day: 22.3 Hours

Environment

Temp: -186 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 35,120,635 km

• M1: 105,915 km (0.102 R)
• M2: 163,810 km (0.09 R)
• M3: 454,329 km (0.095 R)
• M4: 777,610 km (0.048 R)
• M5: 1,690,755 km (0.1 R)
• M6: 3,008,712 km (0.109 R)
• M7: 5,076,753 km (0.061 R)
• M8: 5,603,936 km (0.062 R)
• M9: 5,919,588 km (0.058 R)
• M10: 6,287,449 km (0.107 R)
• M11: 6,474,147 km (0.088 R)
• M12: 6,568,244 km (0.118 R)
• M13: 8,957,920 km (0.059 R)
• M14: 9,593,412 km (0.104 R)
• M15: 9,916,544 km (0.071 R)
• M16: 10,740,230 km (0.098 R)
• M17: 11,188,425 km (0.109 R)
• M18: 11,929,682 km (0.084 R)
• M19: 12,103,066 km (0.114 R)
• M20: 12,335,541 km (0.095 R)
• M21: 12,393,884 km (0.066 R)
• M22: 12,982,253 km (0.118 R)
• M23: 13,339,642 km (0.091 R)
• M24: 14,186,216 km (0.063 R)
• M25: 16,828,414 km (0.106 R)
• M26: 17,283,341 km (0.111 R)
• M27: 18,471,597 km (0.106 R)
• M28: 19,075,524 km (0.041 R)
• M29: 19,278,229 km (0.041 R)
• M30: 20,027,864 km (0.118 R)
• M31: 20,648,246 km (0.072 R)
• M32: 21,766,640 km (0.116 R)
• M33: 22,475,584 km (0.08 R)
• M34: 23,048,245 km (0.096 R)
• M35: 23,989,066 km (0.095 R)
• M36: 24,500,840 km (0.07 R)
• M37: 24,574,143 km (0.061 R)
• M38: 26,810,033 km (0.106 R)
• M39: 27,037,272 km (0.099 R)
• M40: 27,189,114 km (0.099 R)
• M41: 27,341,105 km (0.076 R)
• M42: 27,417,251 km (0.071 R)
• M43: 29,032,459 km (0.107 R)
• M44: 31,074,769 km (0.105 R)
• M45: 31,154,205 km (0.04 R)
• M46: 32,113,128 km (0.049 R)
• M47: 32,273,945 km (0.089 R)
• M48: 32,354,429 km (0.102 R)
• M49: 32,515,546 km (0.074 R)
• M50: 33,406,701 km (0.114 R)
• M51: 33,732,824 km (0.088 R)
• M52: 33,814,504 km (0.054 R)
• M53: 34,964,912 km (0.111 R)
• M54: 35,628,079 km (0.067 R)
• M55: 36,044,560 km (0.098 R)
• M56: 36,966,681 km (0.085 R)
• M57: 38,151,496 km (0.094 R)
• M58: 41,167,688 km (0.109 R)
• M59: 41,604,813 km (0.101 R)
• M60: 42,043,434 km (0.075 R)
• M61: 42,219,361 km (0.062 R)
• M62: 43,279,711 km (0.087 R)
• M63: 45,246,624 km (0.086 R)
• M64: 45,336,682 km (0.04 R)
• M65: 46,877,390 km (0.079 R)
• M66: 47,608,326 km (0.091 R)
• M67: 48,896,662 km (0.084 R)
• M68: 49,452,269 km (0.083 R)
• M69: 50,009,970 km (0.106 R)
• M70: 50,289,568 km (0.1 R)
• M71: 50,944,059 km (0.086 R)
• M72: 51,037,857 km (0.093 R)
• M73: 52,829,590 km (0.032 R)
• M74: 52,924,585 km (0.085 R)
• M75: 53,780,883 km (0.116 R)
• M76: 55,122,327 km (0.099 R)
• M77: 56,280,664 km (0.058 R)
• M78: 56,668,721 km (0.097 R)
• M79: 57,252,302 km (0.098 R)
• M80: 57,349,690 km (0.068 R)
• M81: 57,447,228 km (0.09 R)
• M82: 57,642,453 km (0.103 R)
• M83: 59,507,639 km (0.104 R)
• M84: 59,606,374 km (0.089 R)
• M85: 60,497,379 km (0.064 R)
• M86: 61,492,354 km (0.058 R)
• M87: 62,192,173 km (0.096 R)
• M88: 62,693,625 km (0.089 R)
• M89: 62,894,535 km (0.074 R)
• M90: 65,322,808 km (0.112 R)
• M91: 66,445,989 km (0.113 R)
• M92: 68,090,967 km (0.065 R)
• M93: 68,814,871 km (0.111 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 288.5

Radius: 5.8

Gravity: 8.58 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 16.19 AU - 19.15 AU

Year: 25986 Days

Day: 24.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 35,120,635 km

• M1: 1,170,454 km (0.09 R)
• M2: 1,549,984 km (0.071 R)
• M3: 2,787,008 km (0.052 R)
• M4: 3,702,099 km (0.115 R)
• M5: 3,779,141 km (0.082 R)
• M6: 5,601,991 km (0.072 R)
• M7: 6,231,051 km (0.089 R)
• M8: 6,276,827 km (0.033 R)
• M9: 6,600,557 km (0.034 R)
• M10: 7,409,134 km (0.086 R)
• M11: 7,457,603 km (0.096 R)
• M12: 7,652,829 km (0.062 R)
• M13: 7,800,332 km (0.078 R)
• M14: 8,248,527 km (0.1 R)
• M15: 8,450,485 km (0.086 R)
• M16: 11,107,941 km (0.105 R)
• M17: 11,219,242 km (0.07 R)
• M18: 11,330,842 km (0.095 R)
• M19: 11,894,676 km (0.06 R)
• M20: 12,122,663 km (0.099 R)
• M21: 13,108,065 km (0.084 R)
• M22: 13,580,644 km (0.067 R)
• M23: 15,216,497 km (0.115 R)
• M24: 16,977,414 km (0.075 R)
• M25: 17,363,077 km (0.084 R)
• M26: 18,077,556 km (0.049 R)
• M27: 18,405,475 km (0.094 R)
• M28: 18,801,610 km (0.069 R)
• M29: 21,167,949 km (0.051 R)
• M30: 21,513,670 km (0.047 R)
• M31: 22,000,611 km (0.04 R)
• M32: 23,056,473 km (0.1 R)
• M33: 23,340,858 km (0.116 R)
• M34: 24,056,834 km (0.032 R)
• M35: 25,071,107 km (0.117 R)
• M36: 26,395,796 km (0.118 R)
• M37: 28,806,117 km (0.056 R)
• M38: 29,496,661 km (0.095 R)
• M39: 31,129,073 km (0.116 R)
• M40: 33,752,720 km (0.05 R)
• M41: 35,704,973 km (0.111 R)
• M42: 36,198,646 km (0.102 R)
• M43: 37,526,327 km (0.113 R)
• M44: 44,399,302 km (0.03 R)
• M45: 47,525,598 km (0.102 R)
• M46: 47,977,982 km (0.079 R)
• M47: 51,462,266 km (0.092 R)
• M48: 52,113,017 km (0.098 R)
• M49: 53,422,596 km (0.113 R)
• M50: 54,648,252 km (0.109 R)
• M51: 54,837,643 km (0.1 R)
• M52: 55,502,156 km (0.115 R)
• M53: 56,647,627 km (0.038 R)
• M54: 57,223,280 km (0.12 R)
• M55: 57,704,536 km (0.082 R)
• M56: 58,670,939 km (0.078 R)
• M57: 59,447,950 km (0.082 R)
• M58: 59,642,726 km (0.042 R)
• M59: 59,837,802 km (0.099 R)
• M60: 62,986,388 km (0.065 R)
• M61: 65,483,476 km (0.09 R)
• M62: 66,794,701 km (0.105 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 39.5

Radius: 6.3

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 17.16 AU - 18.3 AU

Year: 26118 Days

Day: 17.1 Hours

Environment

Temp: -195 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 35,120,635 km

• M1: 149,299 km (0.08 R)
• M2: 260,450 km (0.05 R)
• M3: 348,264 km (0.089 R)
• M4: 606,320 km (0.079 R)
• M5: 856,448 km (0.117 R)
• M6: 993,180 km (0.119 R)
• M7: 1,203,216 km (0.06 R)
• M8: 2,821,565 km (0.093 R)
• M9: 3,049,553 km (0.085 R)
• M10: 3,378,668 km (0.097 R)
• M11: 3,474,710 km (0.082 R)
• M12: 4,147,003 km (0.096 R)
• M13: 4,831,712 km (0.084 R)
• M14: 5,270,333 km (0.067 R)
• M15: 5,607,676 km (0.116 R)
• M16: 7,837,432 km (0.076 R)
• M17: 8,254,511 km (0.115 R)
• M18: 8,319,287 km (0.108 R)
• M19: 8,580,335 km (0.089 R)
• M20: 9,244,251 km (0.097 R)
• M21: 9,311,570 km (0.101 R)
• M22: 9,412,848 km (0.085 R)
• M23: 9,993,736 km (0.082 R)
• M24: 11,441,694 km (0.074 R)
• M25: 11,841,270 km (0.064 R)
• M26: 13,446,455 km (0.07 R)
• M27: 13,752,682 km (0.087 R)
• M28: 14,528,048 km (0.093 R)
• M29: 18,867,583 km (0.12 R)
• M30: 22,114,604 km (0.108 R)
• M31: 22,385,227 km (0.11 R)
• M32: 22,657,196 km (0.117 R)
• M33: 23,571,239 km (0.099 R)
• M34: 24,637,124 km (0.119 R)
• M35: 25,105,515 km (0.103 R)
• M36: 25,482,352 km (0.099 R)
• M37: 27,104,591 km (0.097 R)
• M38: 28,367,646 km (0.115 R)
• M39: 29,948,147 km (0.086 R)
• M40: 31,051,282 km (0.073 R)
• M41: 33,090,750 km (0.114 R)
• M42: 35,015,626 km (0.048 R)

Kuiper Belt

Range: 31.4 - 49.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 539 - 19,136 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit