🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 1 AU - 1.22 AU

Year: 526 Days

Day: 16 Hours

Environment

Temp: -77 °C

Axial Tilt: 17.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.08 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 426.2

Radius: 10.7

Gravity: 3.72 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 4.09 AU - 6.01 AU

Year: 5102 Days

Day: 12.7 Hours

Environment

Temp: -173 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 86,504,936 km

• M1: 137,331 km (0.064 R)
• M2: 248,332 km (0.1 R)
• M3: 414,984 km (0.037 R)
• M4: 505,641 km (0.104 R)
• M5: 604,226 km (0.1 R)
• M6: 834,906 km (0.058 R)
• M7: 967,449 km (0.093 R)
• M8: 1,107,473 km (0.045 R)
• M9: 1,254,378 km (0.067 R)
• M10: 1,351,467 km (0.095 R)
• M11: 1,538,764 km (0.11 R)
• M12: 2,019,870 km (0.119 R)
• M13: 2,101,700 km (0.112 R)
• M14: 2,303,059 km (0.108 R)
• M15: 2,405,983 km (0.12 R)
• M16: 2,528,204 km (0.03 R)
• M17: 2,833,832 km (0.032 R)
• M18: 3,019,184 km (0.108 R)
• M19: 3,266,170 km (0.073 R)
• M20: 4,598,190 km (0.095 R)
• M21: 4,706,947 km (0.111 R)
• M22: 4,838,743 km (0.092 R)
• M23: 5,083,485 km (0.116 R)
• M24: 5,865,433 km (0.044 R)
• M25: 5,936,193 km (0.043 R)
• M26: 6,078,760 km (0.119 R)
• M27: 6,222,374 km (0.07 R)
• M28: 6,537,577 km (0.079 R)
• M29: 6,709,465 km (0.028 R)
• M30: 6,932,665 km (0.106 R)
• M31: 7,007,613 km (0.04 R)
• M32: 7,259,386 km (0.115 R)
• M33: 7,360,963 km (0.114 R)
• M34: 7,462,989 km (0.115 R)
• M35: 7,642,656 km (0.025 R)
• M36: 7,771,909 km (0.117 R)
• M37: 7,901,909 km (0.1 R)
• M38: 8,032,658 km (0.114 R)
• M39: 8,137,675 km (0.039 R)
• M40: 8,777,954 km (0.107 R)
• M41: 9,076,701 km (0.066 R)
• M42: 9,379,039 km (0.102 R)
• M43: 9,656,543 km (0.054 R)
• M44: 9,993,437 km (0.094 R)
• M45: 10,362,645 km (0.079 R)
• M46: 10,707,318 km (0.106 R)
• M47: 10,968,516 km (0.104 R)
• M48: 11,556,136 km (0.081 R)
• M49: 13,692,992 km (0.102 R)
• M50: 14,677,496 km (0.092 R)
• M51: 15,032,492 km (0.107 R)
• M52: 15,194,656 km (0.104 R)
• M53: 15,586,453 km (0.085 R)
• M54: 16,213,567 km (0.117 R)
• M55: 16,513,511 km (0.111 R)
• M56: 16,613,891 km (0.081 R)
• M57: 16,916,228 km (0.115 R)
• M58: 17,526,587 km (0.099 R)
• M59: 17,765,794 km (0.081 R)
• M60: 18,040,606 km (0.108 R)
• M61: 18,143,978 km (0.094 R)
• M62: 18,316,763 km (0.062 R)
• M63: 19,013,441 km (0.106 R)
• M64: 19,083,602 km (0.079 R)
• M65: 19,435,606 km (0.087 R)
• M66: 19,541,671 km (0.05 R)
• M67: 19,683,340 km (0.098 R)
• M68: 19,789,854 km (0.078 R)
• M69: 20,038,934 km (0.032 R)
• M70: 20,576,439 km (0.083 R)
• M71: 20,720,651 km (0.107 R)
• M72: 21,738,964 km (0.068 R)
• M73: 22,922,732 km (0.067 R)
• M74: 23,484,771 km (0.084 R)
• M75: 24,013,450 km (0.048 R)
• M76: 24,355,431 km (0.096 R)
• M77: 24,660,760 km (0.11 R)
• M78: 24,928,989 km (0.064 R)
• M79: 25,545,632 km (0.105 R)

Planet 3 - Ice Giant

Semi-Major Axis: 15.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 525.7

Radius: 3

Gravity: 58.41 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 15.26 AU - 15.92 AU

Year: 27675 Days

Day: 23.1 Hours

Environment

Temp: -207 °C

Axial Tilt: 48.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 86,504,936 km

• M1: 196,123 km (0.064 R)
• M2: 246,088 km (0.094 R)
• M3: 300,393 km (0.085 R)
• M4: 420,968 km (0.115 R)
• M5: 486,642 km (0.087 R)
• M6: 728,990 km (0.094 R)
• M7: 975,229 km (0.103 R)
• M8: 1,092,364 km (0.095 R)
• M9: 1,276,519 km (0.08 R)
• M10: 1,339,948 km (0.098 R)
• M11: 2,180,090 km (0.119 R)
• M12: 2,771,600 km (0.119 R)
• M13: 3,063,764 km (0.118 R)
• M14: 3,409,335 km (0.106 R)
• M15: 3,721,995 km (0.113 R)
• M16: 4,326,221 km (0.108 R)
• M17: 4,374,092 km (0.12 R)
• M18: 5,262,853 km (0.112 R)
• M19: 6,044,652 km (0.111 R)
• M20: 6,421,788 km (0.11 R)
• M21: 8,899,129 km (0.053 R)
• M22: 9,450,845 km (0.088 R)
• M23: 9,887,671 km (0.113 R)
• M24: 11,368,690 km (0.073 R)
• M25: 11,699,750 km (0.091 R)
• M26: 14,673,756 km (0.09 R)
• M27: 16,802,982 km (0.074 R)
• M28: 17,028,726 km (0.097 R)
• M29: 19,261,773 km (0.11 R)
• M30: 19,340,312 km (0.075 R)
• M31: 19,655,963 km (0.06 R)
• M32: 20,452,273 km (0.045 R)
• M33: 21,584,729 km (0.11 R)
• M34: 22,076,307 km (0.104 R)
• M35: 22,654,503 km (0.095 R)
• M36: 22,987,059 km (0.099 R)
• M37: 23,321,261 km (0.094 R)
• M38: 24,759,495 km (0.064 R)
• M39: 25,188,093 km (0.075 R)
• M40: 25,705,402 km (0.12 R)
• M41: 26,662,978 km (0.102 R)
• M42: 28,523,228 km (0.102 R)
• M43: 28,612,837 km (0.113 R)
• M44: 28,792,504 km (0.057 R)
• M45: 29,786,582 km (0.117 R)
• M46: 31,252,491 km (0.038 R)
• M47: 32,180,596 km (0.093 R)
• M48: 33,684,205 km (0.108 R)
• M49: 34,922,576 km (0.068 R)
• M50: 35,114,510 km (0.048 R)
• M51: 35,210,552 km (0.101 R)
• M52: 35,306,743 km (0.109 R)
• M53: 38,231,381 km (0.077 R)
• M54: 38,924,917 km (0.119 R)
• M55: 40,525,614 km (0.111 R)
• M56: 41,740,199 km (0.071 R)
• M57: 43,790,887 km (0.086 R)
• M58: 47,351,616 km (0.1 R)
• M59: 47,564,045 km (0.109 R)
• M60: 47,776,623 km (0.074 R)
• M61: 47,882,987 km (0.066 R)
• M62: 49,704,641 km (0.109 R)
• M63: 53,746,775 km (0.111 R)
• M64: 54,412,037 km (0.051 R)
• M65: 55,639,038 km (0.053 R)
• M66: 55,750,938 km (0.107 R)
• M67: 55,862,986 km (0.076 R)
• M68: 56,536,925 km (0.064 R)
• M69: 59,259,606 km (0.033 R)
• M70: 61,098,164 km (0.119 R)
• M71: 63,188,944 km (0.097 R)
• M72: 65,775,940 km (0.113 R)
• M73: 67,679,124 km (0.083 R)
• M74: 67,798,653 km (0.05 R)
• M75: 68,038,009 km (0.047 R)
• M76: 68,157,687 km (0.114 R)
• M77: 68,277,515 km (0.074 R)
• M78: 68,997,979 km (0.083 R)
• M79: 71,052,705 km (0.083 R)
• M80: 71,660,970 km (0.075 R)
• M81: 73,864,697 km (0.118 R)
• M82: 75,594,048 km (0.097 R)
• M83: 75,842,081 km (0.096 R)
• M84: 77,086,885 km (0.1 R)
• M85: 78,087,545 km (0.113 R)
• M86: 78,463,784 km (0.113 R)
• M87: 79,218,356 km (0.112 R)
• M88: 79,470,428 km (0.11 R)
• M89: 79,975,171 km (0.05 R)
• M90: 80,481,111 km (0.111 R)
• M91: 81,750,599 km (0.087 R)
• M92: 81,877,907 km (0.04 R)
• M93: 82,005,364 km (0.115 R)
• M94: 84,180,816 km (0.084 R)
• M95: 85,340,200 km (0.115 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 171 - 13,529 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit