🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 1.04 AU - 1.72 AU

Year: 601 Days

Day: 25.2 Hours

Environment

Temp: -26 °C

Axial Tilt: 10.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,694,004 km

• M1: 21,093 km (0.088 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 2.08 AU - 2.34 AU

Year: 1218 Days

Day: 37.8 Hours

Environment

Temp: -80 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,694,004 km

• M1: 1,920,089 km (0.052 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 4.1 AU - 4.8 AU

Year: 3481 Days

Day: 27.5 Hours

Environment

Temp: -132 °C

Axial Tilt: 38.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,694,004 km

• M1: 961,765 km (0.097 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 762.8

Radius: 13.6

Gravity: 4.12 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 9.21 AU - 12.51 AU

Year: 13272 Days

Day: 5.4 Hours

Environment

Temp: -171 °C

Axial Tilt: 53.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 95,694,004 km

• M1: 220,208 km (0.081 R)
• M2: 449,542 km (0.117 R)
• M3: 544,237 km (0.1 R)
• M4: 858,243 km (0.112 R)
• M5: 1,422,825 km (0.114 R)
• M6: 1,625,830 km (0.106 R)
• M7: 1,784,703 km (0.061 R)
• M8: 2,563,659 km (0.064 R)
• M9: 2,845,202 km (0.076 R)
• M10: 2,941,393 km (0.116 R)
• M11: 3,203,190 km (0.086 R)
• M12: 3,337,080 km (0.05 R)
• M13: 4,179,465 km (0.111 R)
• M14: 4,474,622 km (0.091 R)
• M15: 4,814,807 km (0.107 R)
• M16: 5,804,248 km (0.118 R)
• M17: 6,898,556 km (0.083 R)
• M18: 7,292,298 km (0.086 R)
• M19: 8,844,974 km (0.099 R)
• M20: 10,099,352 km (0.096 R)
• M21: 10,297,270 km (0.112 R)
• M22: 10,797,825 km (0.118 R)
• M23: 12,399,569 km (0.11 R)
• M24: 13,472,036 km (0.038 R)
• M25: 14,129,818 km (0.093 R)
• M26: 14,240,371 km (0.028 R)
• M27: 15,362,804 km (0.063 R)
• M28: 15,992,312 km (0.11 R)
• M29: 16,747,033 km (0.083 R)
• M30: 16,981,602 km (0.118 R)
• M31: 17,217,369 km (0.107 R)
• M32: 18,472,495 km (0.068 R)
• M33: 18,654,256 km (0.037 R)
• M34: 20,253,906 km (0.044 R)
• M35: 21,007,131 km (0.1 R)
• M36: 21,387,110 km (0.075 R)
• M37: 22,153,949 km (0.117 R)
• M38: 23,452,009 km (0.06 R)
• M39: 23,583,207 km (0.067 R)
• M40: 24,044,267 km (0.058 R)
• M41: 27,285,156 km (0.078 R)
• M42: 28,186,184 km (0.113 R)
• M43: 28,675,518 km (0.072 R)
• M44: 29,238,156 km (0.103 R)
• M45: 30,231,486 km (0.088 R)
• M46: 30,660,532 km (0.06 R)
• M47: 30,947,760 km (0.12 R)
• M48: 31,307,992 km (0.068 R)
• M49: 33,203,846 km (0.101 R)
• M50: 33,942,859 km (0.083 R)
• M51: 34,091,260 km (0.109 R)
• M52: 34,463,310 km (0.043 R)
• M53: 34,612,609 km (0.11 R)
• M54: 35,211,599 km (0.077 R)
• M55: 35,587,688 km (0.045 R)
• M56: 37,258,397 km (0.081 R)
• M57: 37,795,453 km (0.101 R)
• M58: 39,577,762 km (0.037 R)
• M59: 39,812,182 km (0.086 R)
• M60: 40,361,206 km (0.117 R)
• M61: 41,546,021 km (0.12 R)
• M62: 42,262,296 km (0.095 R)
• M63: 42,501,952 km (0.11 R)
• M64: 43,143,428 km (0.106 R)
• M65: 44,030,543 km (0.08 R)
• M66: 44,354,721 km (0.064 R)
• M67: 44,760,880 km (0.03 R)
• M68: 45,658,916 km (0.106 R)
• M69: 47,722,170 km (0.078 R)
• M70: 48,138,351 km (0.051 R)
• M71: 48,806,904 km (0.077 R)
• M72: 49,058,527 km (0.108 R)
• M73: 49,815,642 km (0.107 R)
• M74: 50,915,934 km (0.046 R)
• M75: 51,682,474 km (0.061 R)
• M76: 53,399,558 km (0.103 R)
• M77: 54,351,898 km (0.105 R)
• M78: 55,922,377 km (0.066 R)
• M79: 56,010,041 km (0.08 R)
• M80: 56,185,519 km (0.114 R)
• M81: 56,449,111 km (0.113 R)
• M82: 56,889,377 km (0.11 R)
• M83: 57,154,016 km (0.117 R)
• M84: 57,242,428 km (0.036 R)
• M85: 57,596,078 km (0.078 R)
• M86: 57,950,625 km (0.059 R)
• M87: 58,394,781 km (0.055 R)
• M88: 58,483,792 km (0.091 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 591.7

Radius: 4.8

Gravity: 25.68 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 16.15 AU - 21.55 AU

Year: 30351 Days

Day: 22.5 Hours

Environment

Temp: -199 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 95,694,004 km

• M1: 83,924 km (0.091 R)
• M2: 218,114 km (0.093 R)
• M3: 460,612 km (0.114 R)
• M4: 796,309 km (0.114 R)
• M5: 1,465,162 km (0.051 R)
• M6: 2,103,047 km (0.07 R)
• M7: 2,556,179 km (0.117 R)
• M8: 2,684,983 km (0.107 R)
• M9: 4,962,311 km (0.113 R)
• M10: 5,449,701 km (0.085 R)
• M11: 5,895,652 km (0.081 R)
• M12: 6,123,041 km (0.043 R)
• M13: 6,295,378 km (0.084 R)
• M14: 7,485,129 km (0.051 R)
• M15: 10,130,618 km (0.09 R)
• M16: 10,608,583 km (0.11 R)
• M17: 11,163,741 km (0.064 R)
• M18: 11,444,836 km (0.086 R)
• M19: 11,870,890 km (0.082 R)
• M20: 12,157,669 km (0.107 R)
• M21: 14,763,664 km (0.098 R)
• M22: 14,840,707 km (0.091 R)
• M23: 16,406,698 km (0.094 R)
• M24: 16,486,433 km (0.05 R)
• M25: 17,128,507 km (0.077 R)
• M26: 18,436,890 km (0.118 R)
• M27: 20,630,743 km (0.097 R)
• M28: 21,758,113 km (0.074 R)
• M29: 22,197,033 km (0.065 R)
• M30: 22,550,233 km (0.084 R)
• M31: 22,816,518 km (0.069 R)
• M32: 23,083,699 km (0.059 R)
• M33: 23,801,320 km (0.026 R)
• M34: 24,253,405 km (0.108 R)
• M35: 27,308,343 km (0.067 R)
• M36: 27,781,671 km (0.119 R)
• M37: 29,702,059 km (0.114 R)
• M38: 31,565,600 km (0.11 R)
• M39: 31,664,633 km (0.037 R)
• M40: 32,661,703 km (0.115 R)
• M41: 34,584,036 km (0.047 R)
• M42: 35,507,354 km (0.12 R)
• M43: 36,127,437 km (0.077 R)
• M44: 36,231,108 km (0.117 R)
• M45: 38,643,224 km (0.091 R)
• M46: 38,855,504 km (0.061 R)
• M47: 39,815,174 km (0.099 R)
• M48: 42,302,837 km (0.119 R)
• M49: 42,521,549 km (0.052 R)
• M50: 43,069,825 km (0.026 R)
• M51: 43,730,898 km (0.101 R)
• M52: 44,840,316 km (0.101 R)
• M53: 46,183,705 km (0.119 R)
• M54: 47,086,528 km (0.104 R)
• M55: 47,199,774 km (0.072 R)
• M56: 48,451,758 km (0.113 R)
• M57: 49,369,093 km (0.098 R)
• M58: 49,484,283 km (0.068 R)
• M59: 49,830,004 km (0.089 R)
• M60: 50,639,926 km (0.093 R)
• M61: 51,220,965 km (0.102 R)
• M62: 51,454,038 km (0.083 R)
• M63: 52,155,502 km (0.095 R)
• M64: 54,278,446 km (0.115 R)
• M65: 57,757,793 km (0.057 R)
• M66: 61,432,066 km (0.035 R)
• M67: 61,803,668 km (0.027 R)
• M68: 64,551,332 km (0.106 R)
• M69: 66,066,758 km (0.064 R)
• M70: 68,105,478 km (0.114 R)
• M71: 69,390,075 km (0.105 R)
• M72: 71,072,153 km (0.119 R)
• M73: 72,636,648 km (0.108 R)
• M74: 74,212,512 km (0.106 R)
• M75: 75,534,209 km (0.082 R)
• M76: 77,264,159 km (0.084 R)
• M77: 79,141,612 km (0.102 R)
• M78: 80,762,954 km (0.104 R)
• M79: 81,577,664 km (0.048 R)
• M80: 82,122,350 km (0.026 R)
• M81: 87,217,354 km (0.114 R)
• M82: 88,611,905 km (0.114 R)
• M83: 89,592,370 km (0.117 R)
• M84: 90,717,346 km (0.095 R)
• M85: 91,140,408 km (0.071 R)
• M86: 91,988,628 km (0.029 R)
• M87: 92,413,636 km (0.078 R)
• M88: 94,405,831 km (0.031 R)
• M89: 94,548,697 km (0.115 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 315 - 16,442 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit