🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.79 AU - 0.87 AU

Year: 286 Days

Day: 20.6 Hours

Environment

Temp: 147 °C

Axial Tilt: 25.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Gas Giant

Semi-Major Axis: 6.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 382.4

Radius: 9.7

Gravity: 4.06 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 5.89 AU - 6.69 AU

Year: 5975 Days

Day: 10.6 Hours

Environment

Temp: -162 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 91,879,555 km

• M1: 166,802 km (0.079 R)
• M2: 251,175 km (0.098 R)
• M3: 343,626 km (0.117 R)
• M4: 460,761 km (0.118 R)
• M5: 540,647 km (0.09 R)
• M6: 636,988 km (0.066 R)
• M7: 799,301 km (0.102 R)
• M8: 911,201 km (0.05 R)
• M9: 1,096,403 km (0.097 R)
• M10: 1,222,065 km (0.119 R)
• M11: 1,442,423 km (0.069 R)
• M12: 1,628,074 km (0.11 R)
• M13: 1,838,259 km (0.091 R)
• M14: 1,972,149 km (0.081 R)
• M15: 2,303,059 km (0.091 R)
• M16: 2,429,469 km (0.045 R)
• M17: 2,539,573 km (0.099 R)
• M18: 2,919,103 km (0.12 R)
• M19: 3,357,425 km (0.081 R)
• M20: 3,501,338 km (0.102 R)
• M21: 3,668,140 km (0.096 R)
• M22: 4,339,834 km (0.084 R)
• M23: 4,747,189 km (0.083 R)
• M24: 4,862,529 km (0.109 R)
• M25: 5,025,740 km (0.07 R)
• M26: 5,166,961 km (0.107 R)
• M27: 5,238,020 km (0.072 R)
• M28: 5,818,908 km (0.11 R)
• M29: 6,017,126 km (0.106 R)
• M30: 6,268,001 km (0.073 R)
• M31: 6,548,048 km (0.082 R)
• M32: 6,702,433 km (0.114 R)
• M33: 6,936,404 km (0.047 R)
• M34: 7,041,273 km (0.101 R)
• M35: 7,199,547 km (0.084 R)
• M36: 7,359,018 km (0.026 R)
• M37: 7,439,203 km (0.038 R)
• M38: 7,600,469 km (0.095 R)
• M39: 7,790,010 km (0.093 R)
• M40: 7,871,690 km (0.1 R)
• M41: 8,063,624 km (0.078 R)
• M42: 8,146,352 km (0.049 R)
• M43: 8,479,955 km (0.099 R)
• M44: 9,829,328 km (0.11 R)
• M45: 10,453,600 km (0.078 R)
• M46: 11,306,009 km (0.096 R)
• M47: 11,865,654 km (0.109 R)
• M48: 12,370,846 km (0.088 R)
• M49: 12,626,060 km (0.029 R)
• M50: 13,206,650 km (0.096 R)
• M51: 13,271,725 km (0.112 R)
• M52: 13,402,024 km (0.056 R)
• M53: 13,598,446 km (0.117 R)
• M54: 14,193,547 km (0.099 R)
• M55: 14,326,988 km (0.086 R)
• M56: 14,527,748 km (0.074 R)
• M57: 14,729,706 km (0.067 R)
• M58: 14,864,643 km (0.081 R)
• M59: 16,133,382 km (0.086 R)
• M60: 16,622,567 km (0.104 R)
• M61: 17,365,321 km (0.092 R)
• M62: 17,651,202 km (0.064 R)
• M63: 17,974,483 km (0.078 R)
• M64: 18,263,656 km (0.115 R)
• M65: 18,663,830 km (0.103 R)
• M66: 18,809,987 km (0.09 R)
• M67: 18,956,593 km (0.115 R)
• M68: 19,509,657 km (0.063 R)
• M69: 19,844,008 km (0.112 R)
• M70: 20,142,904 km (0.106 R)
• M71: 20,330,351 km (0.083 R)
• M72: 20,443,147 km (0.071 R)
• M73: 20,896,429 km (0.061 R)
• M74: 21,124,267 km (0.072 R)
• M75: 21,467,743 km (0.091 R)
• M76: 21,620,931 km (0.108 R)
• M77: 21,851,462 km (0.077 R)
• M78: 22,198,678 km (0.081 R)
• M79: 22,392,408 km (0.118 R)
• M80: 22,820,557 km (0.105 R)
• M81: 22,977,036 km (0.12 R)
• M82: 23,369,431 km (0.088 R)
• M83: 23,487,614 km (0.044 R)
• M84: 24,720,450 km (0.115 R)
• M85: 25,364,917 km (0.038 R)
• M86: 25,526,932 km (0.071 R)
• M87: 27,290,092 km (0.038 R)
• M88: 27,497,585 km (0.092 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 586.7

Radius: 11.4

Gravity: 4.51 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 5.9 AU - 7 AU

Year: 6204 Days

Day: 8.3 Hours

Environment

Temp: -164 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 91,879,555 km

• M1: 147,204 km (0.108 R)
• M2: 228,137 km (0.079 R)
• M3: 304,581 km (0.119 R)
• M4: 638,484 km (0.113 R)
• M5: 1,017,266 km (0.09 R)
• M6: 1,092,064 km (0.086 R)
• M7: 1,184,366 km (0.092 R)
• M8: 1,328,279 km (0.102 R)
• M9: 1,461,272 km (0.08 R)
• M10: 1,598,902 km (0.104 R)
• M11: 1,723,068 km (0.11 R)
• M12: 1,850,376 km (0.109 R)
• M13: 2,173,358 km (0.088 R)
• M14: 2,271,793 km (0.106 R)
• M15: 2,432,461 km (0.059 R)
• M16: 2,744,074 km (0.083 R)
• M17: 2,980,887 km (0.043 R)
• M18: 3,135,123 km (0.071 R)
• M19: 3,451,672 km (0.093 R)
• M20: 3,707,783 km (0.119 R)
• M21: 4,614,197 km (0.087 R)
• M22: 4,818,996 km (0.108 R)
• M23: 4,922,518 km (0.031 R)
• M24: 5,478,424 km (0.044 R)
• M25: 6,392,167 km (0.065 R)
• M26: 6,592,180 km (0.06 R)
• M27: 7,056,831 km (0.083 R)
• M28: 7,502,333 km (0.045 R)
• M29: 8,079,631 km (0.064 R)
• M30: 8,264,983 km (0.079 R)
• M31: 8,608,310 km (0.056 R)
• M32: 9,052,317 km (0.075 R)
• M33: 9,244,849 km (0.041 R)
• M34: 9,536,116 km (0.083 R)
• M35: 9,666,715 km (0.08 R)
• M36: 9,929,409 km (0.039 R)
• M37: 10,128,075 km (0.117 R)
• M38: 10,495,637 km (0.114 R)
• M39: 10,765,661 km (0.106 R)
• M40: 10,935,604 km (0.098 R)
• M41: 12,469,581 km (0.093 R)
• M42: 12,863,622 km (0.107 R)
• M43: 12,935,728 km (0.111 R)
• M44: 13,007,984 km (0.081 R)
• M45: 13,444,061 km (0.117 R)
• M46: 14,894,413 km (0.067 R)
• M47: 14,970,109 km (0.116 R)
• M48: 15,198,096 km (0.107 R)
• M49: 15,465,428 km (0.091 R)
• M50: 16,472,222 km (0.099 R)
• M51: 17,221,408 km (0.107 R)
• M52: 17,540,051 km (0.08 R)
• M53: 17,700,121 km (0.104 R)
• M54: 18,304,945 km (0.062 R)
• M55: 18,793,681 km (0.12 R)
• M56: 19,576,078 km (0.066 R)
• M57: 19,783,870 km (0.091 R)
• M58: 20,159,510 km (0.115 R)
• M59: 20,285,322 km (0.083 R)
• M60: 20,411,433 km (0.09 R)
• M61: 21,557,352 km (0.067 R)
• M62: 21,771,876 km (0.117 R)
• M63: 21,943,913 km (0.1 R)
• M64: 22,463,018 km (0.114 R)
• M65: 22,767,749 km (0.108 R)
• M66: 23,293,286 km (0.076 R)
• M67: 24,267,019 km (0.083 R)
• M68: 25,254,065 km (0.056 R)
• M69: 25,843,481 km (0.118 R)
• M70: 26,071,468 km (0.114 R)
• M71: 26,851,322 km (0.111 R)
• M72: 27,174,752 km (0.094 R)
• M73: 27,872,028 km (0.113 R)
• M74: 28,246,322 km (0.094 R)
• M75: 29,664,809 km (0.106 R)
• M76: 30,094,903 km (0.083 R)
• M77: 32,128,985 km (0.068 R)
• M78: 32,964,938 km (0.11 R)

Planet 4 - Ice Giant

Semi-Major Axis: 18.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 570

Radius: 3.3

Gravity: 52.34 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 14.49 AU - 21.65 AU

Year: 29093 Days

Day: 21.6 Hours

Environment

Temp: -201 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 91,879,555 km

• M1: 361,428 km (0.033 R)
• M2: 642,373 km (0.088 R)
• M3: 1,323,792 km (0.064 R)
• M4: 1,633,758 km (0.101 R)
• M5: 2,003,265 km (0.079 R)
• M6: 2,397,755 km (0.098 R)
• M7: 2,858,516 km (0.101 R)
• M8: 3,210,520 km (0.113 R)
• M9: 3,346,056 km (0.116 R)
• M10: 3,716,460 km (0.116 R)
• M11: 4,002,790 km (0.069 R)
• M12: 4,345,669 km (0.07 R)
• M13: 4,495,566 km (0.117 R)
• M14: 4,647,108 km (0.106 R)
• M15: 5,059,550 km (0.084 R)
• M16: 5,429,804 km (0.08 R)
• M17: 5,645,375 km (0.099 R)
• M18: 6,140,544 km (0.098 R)
• M19: 7,467,627 km (0.112 R)
• M20: 7,646,994 km (0.08 R)
• M21: 7,767,421 km (0.1 R)
• M22: 8,317,043 km (0.11 R)
• M23: 8,440,910 km (0.108 R)
• M24: 8,942,213 km (0.033 R)
• M25: 9,260,557 km (0.101 R)
• M26: 9,453,239 km (0.106 R)
• M27: 9,517,716 km (0.084 R)
• M28: 9,647,267 km (0.04 R)
• M29: 10,370,124 km (0.102 R)
• M30: 10,838,964 km (0.108 R)
• M31: 11,314,835 km (0.102 R)
• M32: 11,452,016 km (0.085 R)
• M33: 11,936,564 km (0.093 R)
• M34: 13,429,999 km (0.09 R)
• M35: 15,892,380 km (0.117 R)
• M36: 16,200,253 km (0.098 R)
• M37: 16,432,279 km (0.11 R)
• M38: 16,978,311 km (0.108 R)
• M39: 17,927,958 km (0.04 R)
• M40: 18,248,247 km (0.111 R)
• M41: 18,489,698 km (0.083 R)
• M42: 21,130,849 km (0.087 R)
• M43: 22,151,106 km (0.038 R)
• M44: 23,013,688 km (0.117 R)
• M45: 24,682,452 km (0.108 R)
• M46: 25,127,954 km (0.038 R)
• M47: 26,845,338 km (0.064 R)
• M48: 28,600,121 km (0.083 R)
• M49: 28,693,470 km (0.092 R)
• M50: 29,444,152 km (0.083 R)
• M51: 29,916,582 km (0.072 R)
• M52: 32,705,834 km (0.063 R)
• M53: 32,901,209 km (0.069 R)
• M54: 33,097,033 km (0.101 R)
• M55: 34,081,836 km (0.062 R)
• M56: 37,296,993 km (0.061 R)
• M57: 38,218,516 km (0.097 R)
• M58: 39,251,340 km (0.049 R)
• M59: 40,502,576 km (0.095 R)
• M60: 40,712,462 km (0.119 R)
• M61: 40,817,480 km (0.039 R)
• M62: 42,297,601 km (0.063 R)
• M63: 43,151,207 km (0.103 R)
• M64: 48,057,718 km (0.117 R)
• M65: 49,956,563 km (0.116 R)
• M66: 52,107,781 km (0.113 R)
• M67: 53,827,408 km (0.106 R)
• M68: 55,449,049 km (0.034 R)
• M69: 57,911,430 km (0.084 R)
• M70: 59,096,395 km (0.12 R)
• M71: 59,691,944 km (0.085 R)
• M72: 61,249,557 km (0.1 R)
• M73: 64,894,659 km (0.087 R)
• M74: 65,017,479 km (0.08 R)
• M75: 66,001,982 km (0.113 R)
• M76: 66,495,954 km (0.092 R)
• M77: 66,991,273 km (0.082 R)
• M78: 67,985,650 km (0.034 R)
• M79: 69,235,391 km (0.062 R)
• M80: 70,366,500 km (0.057 R)
• M81: 70,492,611 km (0.095 R)
• M82: 71,630,602 km (0.11 R)
• M83: 72,138,337 km (0.047 R)
• M84: 75,467,638 km (0.091 R)
• M85: 79,501,993 km (0.074 R)
• M86: 80,422,619 km (0.11 R)
• M87: 80,554,414 km (0.054 R)
• M88: 80,950,250 km (0.107 R)
• M89: 83,339,029 km (0.113 R)
• M90: 83,739,353 km (0.082 R)
• M91: 85,078,553 km (0.077 R)
• M92: 85,481,570 km (0.117 R)
• M93: 86,424,784 km (0.111 R)
• M94: 88,185,252 km (0.108 R)
• M95: 88,457,221 km (0.078 R)
• M96: 89,547,640 km (0.117 R)
• M97: 89,684,223 km (0.114 R)
• M98: 91,741,792 km (0.058 R)
• M99: 91,879,571 km (0.113 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 422 - 13,071 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit