🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 0.49 AU - 0.51 AU

Year: 232 Days

Day: 15 Hours

Environment

Temp: -116 °C

Axial Tilt: 106.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 50,247,353 km

• M1: 143,913 km (0.107 R)
• M2: 154,983 km (0.105 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 876.9

Radius: 10.6

Gravity: 7.8 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.64 AU - 1.04 AU

Year: 505 Days

Day: 8.8 Hours

Environment

Temp: -154 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 50,247,353 km

• M1: 134,339 km (0.073 R)
• M2: 224,247 km (0.042 R)
• M3: 326,572 km (0.105 R)
• M4: 440,267 km (0.056 R)
• M5: 509,231 km (0.087 R)
• M6: 603,927 km (0.068 R)
• M7: 678,127 km (0.08 R)
• M8: 822,788 km (0.094 R)
• M9: 921,822 km (0.071 R)
• M10: 1,014,722 km (0.078 R)
• M11: 1,143,825 km (0.112 R)
• M12: 1,255,725 km (0.119 R)
• M13: 1,342,342 km (0.11 R)
• M14: 1,418,936 km (0.088 R)
• M15: 1,497,175 km (0.086 R)
• M16: 1,564,644 km (0.116 R)
• M17: 1,721,722 km (0.113 R)
• M18: 1,917,396 km (0.085 R)
• M19: 1,984,266 km (0.106 R)
• M20: 2,058,766 km (0.114 R)
• M21: 2,196,695 km (0.097 R)
• M22: 2,344,947 km (0.095 R)
• M23: 2,629,033 km (0.091 R)
• M24: 2,947,676 km (0.062 R)
• M25: 3,056,584 km (0.109 R)
• M26: 3,151,130 km (0.088 R)
• M27: 3,383,605 km (0.086 R)
• M28: 3,456,908 km (0.115 R)
• M29: 3,705,240 km (0.082 R)
• M30: 3,891,041 km (0.059 R)
• M31: 4,158,222 km (0.103 R)
• M32: 4,324,874 km (0.113 R)
• M33: 4,440,214 km (0.099 R)
• M34: 4,646,959 km (0.114 R)
• M35: 4,801,643 km (0.101 R)
• M36: 4,902,771 km (0.087 R)
• M37: 5,023,197 km (0.115 R)
• M38: 5,248,043 km (0.062 R)
• M39: 5,323,739 km (0.105 R)
• M40: 5,428,458 km (0.119 R)
• M41: 5,591,520 km (0.091 R)
• M42: 5,659,287 km (0.085 R)
• M43: 5,834,467 km (0.105 R)
• M44: 5,903,132 km (0.094 R)
• M45: 5,972,097 km (0.071 R)
• M46: 6,371,074 km (0.102 R)
• M47: 6,441,834 km (0.089 R)
• M48: 6,512,893 km (0.095 R)
• M49: 6,830,340 km (0.034 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 798.8

Radius: 11.1

Gravity: 6.48 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 0.78 AU - 0.94 AU

Year: 523 Days

Day: 14.3 Hours

Environment

Temp: -146 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 50,247,353 km

• M1: 141,220 km (0.032 R)
• M2: 242,349 km (0.119 R)
• M3: 315,652 km (0.104 R)
• M4: 466,147 km (0.079 R)
• M5: 556,205 km (0.084 R)
• M6: 657,632 km (0.09 R)
• M7: 743,053 km (0.074 R)
• M8: 852,109 km (0.081 R)
• M9: 1,039,556 km (0.116 R)
• M10: 1,141,432 km (0.107 R)
• M11: 1,235,529 km (0.1 R)
• M12: 1,361,341 km (0.112 R)
• M13: 1,503,758 km (0.074 R)
• M14: 1,620,145 km (0.099 R)
• M15: 1,790,986 km (0.038 R)
• M16: 2,150,769 km (0.112 R)
• M17: 2,247,708 km (0.097 R)
• M18: 2,318,019 km (0.109 R)
• M19: 2,410,470 km (0.099 R)
• M20: 2,489,608 km (0.082 R)
• M21: 2,740,184 km (0.077 R)
• M22: 2,860,910 km (0.119 R)
• M23: 3,068,851 km (0.028 R)
• M24: 3,194,513 km (0.045 R)
• M25: 3,265,871 km (0.085 R)
• M26: 3,426,539 km (0.107 R)
• M27: 3,589,900 km (0.103 R)
• M28: 3,966,887 km (0.09 R)
• M29: 4,060,984 km (0.115 R)
• M30: 4,225,392 km (0.065 R)
• M31: 4,347,913 km (0.103 R)
• M32: 4,418,373 km (0.032 R)
• M33: 4,533,863 km (0.118 R)
• M34: 4,713,530 km (0.118 R)
• M35: 5,117,145 km (0.076 R)
• M36: 5,276,018 km (0.111 R)
• M37: 5,351,415 km (0.116 R)
• M38: 5,503,257 km (0.056 R)
• M39: 5,772,533 km (0.059 R)
• M40: 5,898,943 km (0.085 R)
• M41: 6,045,998 km (0.05 R)
• M42: 6,144,733 km (0.116 R)
• M43: 6,244,066 km (0.06 R)
• M44: 6,383,940 km (0.051 R)
• M45: 6,454,251 km (0.111 R)
• M46: 6,545,056 km (0.083 R)
• M47: 6,881,801 km (0.1 R)
• M48: 6,974,702 km (0.085 R)
• M49: 7,057,579 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 428.5

Radius: 13.9

Gravity: 2.22 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.95 AU - 1.15 AU

Year: 706 Days

Day: 6.1 Hours

Environment

Temp: -166 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 50,247,353 km

• M1: 227,538 km (0.112 R)
• M2: 348,114 km (0.053 R)
• M3: 526,734 km (0.042 R)
• M4: 792,869 km (0.081 R)
• M5: 921,224 km (0.057 R)
• M6: 1,016,218 km (0.094 R)
• M7: 1,222,813 km (0.114 R)
• M8: 1,380,040 km (0.074 R)
• M9: 1,496,876 km (0.101 R)
• M10: 1,672,504 km (0.117 R)
• M11: 1,893,909 km (0.106 R)
• M12: 2,125,187 km (0.057 R)
• M13: 2,261,770 km (0.113 R)
• M14: 2,387,133 km (0.042 R)
• M15: 2,536,581 km (0.104 R)
• M16: 2,822,613 km (0.05 R)
• M17: 2,920,300 km (0.058 R)
• M18: 3,034,443 km (0.104 R)
• M19: 3,173,569 km (0.117 R)
• M20: 3,275,296 km (0.101 R)
• M21: 3,490,268 km (0.085 R)
• M22: 3,595,585 km (0.064 R)
• M23: 3,817,588 km (0.05 R)
• M24: 3,934,574 km (0.03 R)
• M25: 4,449,340 km (0.101 R)
• M26: 4,563,782 km (0.052 R)
• M27: 4,652,494 km (0.109 R)
• M28: 4,750,780 km (0.1 R)
• M29: 4,867,765 km (0.102 R)
• M30: 5,058,951 km (0.092 R)
• M31: 5,233,981 km (0.088 R)
• M32: 5,420,529 km (0.075 R)
• M33: 5,647,320 km (0.091 R)
• M34: 6,435,850 km (0.064 R)
• M35: 6,777,232 km (0.092 R)

Asteroid Belt

Center: 3.82 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 6.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 640.7

Radius: 3.2

Gravity: 62.57 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 5.42 AU - 7.76 AU

Year: 11098 Days

Day: 23.5 Hours

Environment

Temp: -232 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 50,247,353 km

• M1: 75,697 km (0.087 R)
• M2: 97,687 km (0.112 R)
• M3: 181,761 km (0.083 R)
• M4: 411,693 km (0.062 R)
• M5: 471,981 km (0.111 R)
• M6: 503,247 km (0.054 R)
• M7: 759,359 km (0.116 R)
• M8: 852,708 km (0.035 R)
• M9: 949,797 km (0.075 R)
• M10: 1,133,503 km (0.064 R)
• M11: 1,675,347 km (0.097 R)
• M12: 1,972,298 km (0.116 R)
• M13: 2,049,042 km (0.115 R)
• M14: 2,312,185 km (0.056 R)
• M15: 2,502,623 km (0.112 R)
• M16: 3,222,937 km (0.117 R)
• M17: 3,497,000 km (0.118 R)
• M18: 3,558,933 km (0.081 R)
• M19: 3,621,316 km (0.068 R)
• M20: 3,715,413 km (0.045 R)
• M21: 4,530,422 km (0.064 R)
• M22: 4,631,849 km (0.099 R)
• M23: 4,802,540 km (0.064 R)
• M24: 4,940,619 km (0.105 R)
• M25: 5,362,635 km (0.06 R)
• M26: 6,278,174 km (0.119 R)
• M27: 6,657,704 km (0.044 R)
• M28: 7,399,111 km (0.059 R)
• M29: 7,678,859 km (0.084 R)
• M30: 8,330,956 km (0.037 R)
• M31: 8,455,272 km (0.11 R)
• M32: 8,621,924 km (0.088 R)
• M33: 10,749,355 km (0.068 R)
• M34: 10,794,384 km (0.115 R)
• M35: 10,929,920 km (0.043 R)
• M36: 11,202,487 km (0.065 R)
• M37: 11,339,668 km (0.055 R)
• M38: 12,174,125 km (0.117 R)
• M39: 13,803,545 km (0.096 R)
• M40: 13,852,464 km (0.104 R)
• M41: 14,098,103 km (0.078 R)
• M42: 14,196,838 km (0.102 R)
• M43: 15,703,887 km (0.076 R)
• M44: 16,893,340 km (0.085 R)
• M45: 18,326,038 km (0.057 R)
• M46: 18,433,749 km (0.078 R)
• M47: 18,487,604 km (0.072 R)
• M48: 18,757,927 km (0.052 R)
• M49: 19,742,132 km (0.108 R)
• M50: 20,854,990 km (0.118 R)
• M51: 21,023,737 km (0.049 R)
• M52: 22,677,691 km (0.11 R)
• M53: 23,199,339 km (0.107 R)
• M54: 23,959,894 km (0.092 R)
• M55: 24,847,608 km (0.078 R)
• M56: 25,026,527 km (0.077 R)
• M57: 25,205,745 km (0.095 R)
• M58: 25,565,528 km (0.064 R)
• M59: 26,411,654 km (0.098 R)
• M60: 26,533,277 km (0.116 R)
• M61: 27,266,905 km (0.118 R)
• M62: 27,759,680 km (0.07 R)
• M63: 28,317,531 km (0.058 R)
• M64: 28,442,146 km (0.109 R)
• M65: 28,879,121 km (0.047 R)
• M66: 28,941,802 km (0.111 R)
• M67: 29,570,562 km (0.088 R)
• M68: 29,760,103 km (0.091 R)
• M69: 30,076,802 km (0.085 R)
• M70: 30,140,231 km (0.06 R)
• M71: 31,677,200 km (0.12 R)
• M72: 31,871,078 km (0.036 R)
• M73: 32,324,958 km (0.105 R)
• M74: 34,162,170 km (0.089 R)
• M75: 35,629,126 km (0.066 R)
• M76: 36,032,742 km (0.106 R)
• M77: 36,235,147 km (0.117 R)
• M78: 36,912,527 km (0.055 R)
• M79: 37,457,512 km (0.051 R)
• M80: 38,211,036 km (0.083 R)
• M81: 38,969,647 km (0.091 R)
• M82: 40,782,324 km (0.09 R)
• M83: 42,195,276 km (0.101 R)
• M84: 42,337,394 km (0.053 R)
• M85: 42,479,811 km (0.036 R)
• M86: 43,911,912 km (0.095 R)
• M87: 44,344,549 km (0.088 R)
• M88: 44,633,871 km (0.112 R)
• M89: 44,923,792 km (0.096 R)
• M90: 45,287,015 km (0.105 R)
• M91: 46,602,729 km (0.11 R)
• M92: 47,560,753 km (0.116 R)
• M93: 47,782,757 km (0.09 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 546 - 16,637 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit