🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 1.27 AU - 1.71 AU

Year: 700 Days

Day: 24.8 Hours

Environment

Temp: -59 °C

Axial Tilt: 39.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Ice Giant

Semi-Major Axis: 13.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 106.9

Radius: 6.6

Gravity: 2.45 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 10.54 AU - 15.78 AU

Year: 18380 Days

Day: 20.1 Hours

Environment

Temp: -196 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 70,287,615 km

• M1: 153,039 km (0.029 R)
• M2: 225,743 km (0.117 R)
• M3: 450,888 km (0.104 R)
• M4: 635,791 km (0.056 R)
• M5: 907,760 km (0.048 R)
• M6: 1,589,029 km (0.038 R)
• M7: 1,914,254 km (0.114 R)
• M8: 2,127,880 km (0.063 R)
• M9: 2,462,979 km (0.111 R)
• M10: 2,531,944 km (0.051 R)
• M11: 2,624,994 km (0.037 R)
• M12: 3,131,831 km (0.086 R)
• M13: 3,257,045 km (0.118 R)
• M14: 3,358,323 km (0.093 R)
• M15: 3,934,274 km (0.117 R)
• M16: 4,710,687 km (0.083 R)
• M17: 5,293,670 km (0.063 R)
• M18: 6,494,941 km (0.086 R)
• M19: 7,076,727 km (0.088 R)
• M20: 9,276,863 km (0.086 R)
• M21: 9,857,452 km (0.109 R)
• M22: 10,412,461 km (0.082 R)
• M23: 11,707,529 km (0.114 R)
• M24: 12,098,129 km (0.039 R)
• M25: 12,492,918 km (0.109 R)
• M26: 12,811,861 km (0.107 R)
• M27: 13,743,556 km (0.074 R)
• M28: 13,948,954 km (0.027 R)
• M29: 14,949,166 km (0.036 R)
• M30: 14,991,352 km (0.097 R)
• M31: 15,886,247 km (0.106 R)
• M32: 16,015,499 km (0.108 R)
• M33: 17,327,024 km (0.109 R)
• M34: 18,582,000 km (0.084 R)
• M35: 18,991,599 km (0.079 R)
• M36: 19,819,623 km (0.115 R)
• M37: 20,800,537 km (0.066 R)
• M38: 20,847,660 km (0.095 R)
• M39: 21,653,993 km (0.068 R)
• M40: 22,036,814 km (0.042 R)
• M41: 23,738,340 km (0.103 R)
• M42: 23,787,557 km (0.05 R)
• M43: 26,343,138 km (0.028 R)
• M44: 27,059,712 km (0.085 R)
• M45: 28,774,253 km (0.117 R)
• M46: 29,459,261 km (0.089 R)
• M47: 29,724,199 km (0.071 R)
• M48: 29,830,414 km (0.107 R)
• M49: 32,635,075 km (0.072 R)
• M50: 33,791,317 km (0.028 R)
• M51: 34,068,671 km (0.046 R)
• M52: 34,513,874 km (0.109 R)
• M53: 38,375,295 km (0.117 R)
• M54: 38,664,617 km (0.11 R)

Planet 3 - Ice Giant

Semi-Major Axis: 14.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 451.3

Radius: 6.7

Gravity: 10.05 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 11.76 AU - 17.8 AU

Year: 21877 Days

Day: 22 Hours

Environment

Temp: -205 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 70,287,615 km

• M1: 85,570 km (0.065 R)
• M2: 153,487 km (0.09 R)
• M3: 199,564 km (0.036 R)
• M4: 328,218 km (0.026 R)
• M5: 543,040 km (0.115 R)
• M6: 623,973 km (0.048 R)
• M7: 868,266 km (0.08 R)
• M8: 1,115,103 km (0.106 R)
• M9: 1,167,163 km (0.065 R)
• M10: 1,328,130 km (0.041 R)
• M11: 1,496,577 km (0.073 R)
• M12: 1,823,149 km (0.073 R)
• M13: 1,884,784 km (0.082 R)
• M14: 2,106,637 km (0.109 R)
• M15: 2,204,175 km (0.076 R)
• M16: 2,540,471 km (0.083 R)
• M17: 2,644,591 km (0.102 R)
• M18: 3,001,681 km (0.103 R)
• M19: 3,526,919 km (0.066 R)
• M20: 3,760,890 km (0.108 R)
• M21: 4,202,653 km (0.081 R)
• M22: 4,788,628 km (0.118 R)
• M23: 5,266,892 km (0.094 R)
• M24: 5,400,034 km (0.081 R)
• M25: 5,943,523 km (0.096 R)
• M26: 6,268,600 km (0.112 R)
• M27: 7,979,102 km (0.117 R)
• M28: 8,389,299 km (0.11 R)
• M29: 8,649,150 km (0.113 R)
• M30: 9,444,413 km (0.075 R)
• M31: 10,429,216 km (0.045 R)
• M32: 11,047,055 km (0.094 R)
• M33: 11,966,932 km (0.084 R)
• M34: 13,271,126 km (0.106 R)
• M35: 13,573,912 km (0.083 R)
• M36: 13,817,757 km (0.027 R)
• M37: 14,744,815 km (0.113 R)
• M38: 14,932,560 km (0.081 R)
• M39: 15,500,883 km (0.097 R)
• M40: 16,334,143 km (0.094 R)
• M41: 16,398,919 km (0.092 R)
• M42: 18,648,871 km (0.076 R)
• M43: 21,134,738 km (0.079 R)
• M44: 23,430,019 km (0.119 R)
• M45: 23,649,179 km (0.103 R)
• M46: 23,795,785 km (0.089 R)
• M47: 24,311,000 km (0.097 R)
• M48: 24,681,255 km (0.037 R)
• M49: 25,053,305 km (0.039 R)
• M50: 25,954,034 km (0.106 R)
• M51: 26,636,499 km (0.079 R)
• M52: 27,094,718 km (0.094 R)
• M53: 27,171,312 km (0.101 R)
• M54: 27,324,799 km (0.076 R)
• M55: 27,709,714 km (0.083 R)
• M56: 27,864,249 km (0.113 R)
• M57: 29,503,542 km (0.116 R)
• M58: 31,576,071 km (0.117 R)
• M59: 32,548,308 km (0.08 R)
• M60: 33,777,404 km (0.084 R)
• M61: 35,523,660 km (0.094 R)
• M62: 36,280,924 km (0.106 R)
• M63: 36,365,447 km (0.118 R)
• M64: 38,240,357 km (0.076 R)
• M65: 38,757,218 km (0.1 R)
• M66: 39,536,772 km (0.118 R)
• M67: 42,261,099 km (0.114 R)
• M68: 43,690,806 km (0.106 R)
• M69: 44,864,102 km (0.096 R)
• M70: 45,591,148 km (0.092 R)
• M71: 47,241,512 km (0.072 R)
• M72: 47,518,417 km (0.036 R)
• M73: 49,191,370 km (0.075 R)
• M74: 49,378,517 km (0.039 R)
• M75: 51,927,066 km (0.111 R)
• M76: 52,022,360 km (0.094 R)
• M77: 52,212,948 km (0.103 R)
• M78: 52,594,871 km (0.06 R)
• M79: 53,457,453 km (0.098 R)
• M80: 56,171,158 km (0.119 R)
• M81: 56,268,845 km (0.112 R)
• M82: 57,741,786 km (0.085 R)
• M83: 59,028,627 km (0.116 R)
• M84: 61,026,656 km (0.116 R)
• M85: 63,351,557 km (0.111 R)
• M86: 64,167,164 km (0.047 R)
• M87: 65,294,085 km (0.092 R)
• M88: 66,530,960 km (0.106 R)
• M89: 67,255,912 km (0.054 R)
• M90: 67,359,732 km (0.082 R)
• M91: 67,775,465 km (0.082 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: 211 - 11,472 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit