🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 0.55 AU - 0.69 AU

Year: 170 Days

Day: 45.4 Hours

Environment

Temp: 198 °C

Axial Tilt: 12.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 0.98 AU - 1.28 AU

Year: 418 Days

Day: 13.3 Hours

Environment

Temp: 32 °C

Axial Tilt: 31.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 78,394,160 km

• M1: 619,485 km (0.054 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 597

Radius: 10.3

Gravity: 5.63 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 6.11 AU - 7.07 AU

Year: 5891 Days

Day: 7.3 Hours

Environment

Temp: -148 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 78,394,160 km

• M1: 129,103 km (0.101 R)
• M2: 465,100 km (0.062 R)
• M3: 634,893 km (0.116 R)
• M4: 747,241 km (0.091 R)
• M5: 894,446 km (0.102 R)
• M6: 964,757 km (0.077 R)
• M7: 1,249,890 km (0.089 R)
• M8: 1,329,327 km (0.097 R)
• M9: 1,952,851 km (0.099 R)
• M10: 2,121,747 km (0.092 R)
• M11: 2,217,788 km (0.119 R)
• M12: 2,575,627 km (0.068 R)
• M13: 2,740,483 km (0.114 R)
• M14: 3,037,734 km (0.037 R)
• M15: 3,525,723 km (0.077 R)
• M16: 3,732,616 km (0.076 R)
• M17: 3,896,277 km (0.034 R)
• M18: 4,303,632 km (0.027 R)
• M19: 4,549,720 km (0.082 R)
• M20: 4,800,446 km (0.079 R)
• M21: 5,236,973 km (0.116 R)
• M22: 5,473,487 km (0.11 R)
• M23: 5,579,552 km (0.065 R)
• M24: 5,902,384 km (0.068 R)
• M25: 6,258,876 km (0.072 R)
• M26: 6,594,274 km (0.119 R)
• M27: 6,849,638 km (0.088 R)
• M28: 7,576,235 km (0.094 R)
• M29: 8,114,488 km (0.091 R)
• M30: 8,388,401 km (0.081 R)
• M31: 8,603,374 km (0.098 R)
• M32: 8,727,091 km (0.107 R)
• M33: 9,227,945 km (0.089 R)
• M34: 9,354,654 km (0.092 R)
• M35: 9,706,059 km (0.077 R)
• M36: 10,061,803 km (0.066 R)
• M37: 11,903,802 km (0.111 R)
• M38: 12,041,731 km (0.052 R)
• M39: 12,563,977 km (0.101 R)
• M40: 13,129,158 km (0.071 R)
• M41: 13,450,793 km (0.108 R)
• M42: 13,558,653 km (0.049 R)
• M43: 13,666,663 km (0.064 R)
• M44: 14,726,115 km (0.099 R)
• M45: 14,948,567 km (0.095 R)
• M46: 15,060,167 km (0.109 R)
• M47: 15,134,817 km (0.118 R)
• M48: 15,247,015 km (0.034 R)
• M49: 15,887,593 km (0.098 R)
• M50: 16,192,174 km (0.048 R)
• M51: 16,383,360 km (0.053 R)
• M52: 16,652,487 km (0.105 R)
• M53: 17,507,888 km (0.043 R)
• M54: 17,861,836 km (0.106 R)
• M55: 18,377,350 km (0.112 R)
• M56: 19,220,484 km (0.082 R)
• M57: 19,748,714 km (0.078 R)
• M58: 20,281,731 km (0.083 R)
• M59: 20,944,300 km (0.085 R)
• M60: 21,866,870 km (0.084 R)
• M61: 22,759,970 km (0.109 R)
• M62: 23,795,037 km (0.087 R)
• M63: 23,882,103 km (0.114 R)
• M64: 24,581,473 km (0.052 R)
• M65: 25,866,519 km (0.111 R)
• M66: 26,135,047 km (0.101 R)
• M67: 26,224,806 km (0.085 R)
• M68: 26,629,767 km (0.07 R)
• M69: 27,309,540 km (0.078 R)
• M70: 28,040,774 km (0.048 R)
• M71: 28,455,011 km (0.108 R)
• M72: 29,522,691 km (0.06 R)
• M73: 29,616,190 km (0.114 R)
• M74: 30,367,470 km (0.067 R)
• M75: 30,556,263 km (0.109 R)
• M76: 31,315,322 km (0.087 R)
• M77: 32,032,644 km (0.047 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 881.9

Radius: 14.8

Gravity: 4.03 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 9.04 AU - 12 AU

Year: 11883 Days

Day: 12.3 Hours

Environment

Temp: -167 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 78,394,160 km

• M1: 349,012 km (0.07 R)
• M2: 502,350 km (0.109 R)
• M3: 616,044 km (0.047 R)
• M4: 895,642 km (0.075 R)
• M5: 1,195,437 km (0.117 R)
• M6: 1,864,737 km (0.113 R)
• M7: 1,973,046 km (0.064 R)
• M8: 2,111,724 km (0.06 R)
• M9: 2,282,564 km (0.027 R)
• M10: 2,517,882 km (0.076 R)
• M11: 2,823,361 km (0.069 R)
• M12: 3,605,757 km (0.063 R)
• M13: 3,777,197 km (0.107 R)
• M14: 4,199,661 km (0.099 R)
• M15: 4,975,625 km (0.082 R)
• M16: 5,321,944 km (0.087 R)
• M17: 5,478,424 km (0.064 R)
• M18: 5,596,756 km (0.077 R)
• M19: 7,386,245 km (0.099 R)
• M20: 7,693,370 km (0.054 R)
• M21: 8,229,528 km (0.091 R)
• M22: 8,365,513 km (0.077 R)
• M23: 8,548,022 km (0.034 R)
• M24: 8,824,180 km (0.09 R)
• M25: 9,862,240 km (0.047 R)
• M26: 10,543,060 km (0.116 R)
• M27: 10,740,379 km (0.117 R)
• M28: 11,238,989 km (0.064 R)
• M29: 11,491,211 km (0.074 R)
• M30: 11,643,501 km (0.094 R)
• M31: 12,052,652 km (0.118 R)
• M32: 13,255,568 km (0.074 R)
• M33: 13,790,530 km (0.112 R)
• M34: 14,169,162 km (0.042 R)
• M35: 14,661,190 km (0.099 R)
• M36: 15,214,403 km (0.066 R)
• M37: 15,549,651 km (0.077 R)
• M38: 17,905,220 km (0.095 R)
• M39: 18,318,558 km (0.103 R)
• M40: 18,914,407 km (0.117 R)
• M41: 19,094,373 km (0.068 R)
• M42: 19,516,688 km (0.079 R)
• M43: 19,820,072 km (0.074 R)
• M44: 20,247,623 km (0.059 R)
• M45: 22,240,715 km (0.105 R)
• M46: 22,557,713 km (0.113 R)
• M47: 22,876,207 km (0.071 R)
• M48: 23,004,113 km (0.089 R)
• M49: 24,230,517 km (0.117 R)
• M50: 25,213,674 km (0.097 R)
• M51: 26,009,684 km (0.056 R)
• M52: 26,410,756 km (0.036 R)
• M53: 26,881,241 km (0.115 R)
• M54: 28,515,449 km (0.076 R)
• M55: 29,067,465 km (0.103 R)
• M56: 29,344,670 km (0.07 R)
• M57: 29,622,922 km (0.091 R)
• M58: 30,885,378 km (0.11 R)
• M59: 31,381,145 km (0.109 R)
• M60: 32,380,609 km (0.107 R)
• M61: 33,390,394 km (0.109 R)
• M62: 33,535,504 km (0.088 R)
• M63: 34,630,561 km (0.112 R)
• M64: 35,514,983 km (0.079 R)
• M65: 36,631,133 km (0.1 R)
• M66: 37,758,652 km (0.12 R)
• M67: 41,598,830 km (0.074 R)
• M68: 41,833,249 km (0.073 R)
• M69: 41,989,729 km (0.071 R)
• M70: 42,617,591 km (0.065 R)
• M71: 43,169,458 km (0.1 R)
• M72: 46,773,869 km (0.078 R)
• M73: 48,653,117 km (0.059 R)
• M74: 50,890,503 km (0.051 R)
• M75: 51,141,229 km (0.088 R)
• M76: 52,232,246 km (0.095 R)
• M77: 52,569,440 km (0.074 R)
• M78: 52,992,054 km (0.07 R)
• M79: 53,500,686 km (0.089 R)
• M80: 53,670,480 km (0.094 R)
• M81: 54,437,319 km (0.094 R)
• M82: 54,608,160 km (0.062 R)
• M83: 56,067,786 km (0.092 R)
• M84: 56,499,525 km (0.039 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 349.1

Radius: 5.3

Gravity: 12.43 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 17.26 AU - 21.14 AU

Year: 29299 Days

Day: 23.8 Hours

Environment

Temp: -194 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 78,394,160 km

• M1: 321,486 km (0.11 R)
• M2: 764,296 km (0.092 R)
• M3: 838,646 km (0.096 R)
• M4: 889,659 km (0.088 R)
• M5: 1,021,604 km (0.115 R)
• M6: 1,454,839 km (0.064 R)
• M7: 1,838,259 km (0.102 R)
• M8: 2,359,458 km (0.047 R)
• M9: 3,080,819 km (0.101 R)
• M10: 3,120,612 km (0.066 R)
• M11: 3,281,280 km (0.116 R)
• M12: 4,480,606 km (0.07 R)
• M13: 4,570,963 km (0.082 R)
• M14: 4,616,441 km (0.077 R)
• M15: 5,556,215 km (0.098 R)
• M16: 6,298,669 km (0.118 R)
• M17: 7,389,387 km (0.116 R)
• M18: 7,603,761 km (0.073 R)
• M19: 8,148,596 km (0.104 R)
• M20: 8,258,999 km (0.095 R)
• M21: 8,370,001 km (0.089 R)
• M22: 11,858,174 km (0.12 R)
• M23: 11,920,706 km (0.097 R)
• M24: 12,235,161 km (0.046 R)
• M25: 12,616,187 km (0.104 R)
• M26: 13,065,429 km (0.114 R)
• M27: 14,779,821 km (0.115 R)
• M28: 14,847,140 km (0.035 R)
• M29: 17,267,633 km (0.114 R)
• M30: 17,409,602 km (0.104 R)
• M31: 18,269,490 km (0.034 R)
• M32: 18,414,152 km (0.085 R)
• M33: 18,559,112 km (0.114 R)
• M34: 22,229,196 km (0.074 R)
• M35: 24,503,383 km (0.057 R)
• M36: 24,902,810 km (0.08 R)
• M37: 25,546,529 km (0.098 R)
• M38: 26,522,356 km (0.063 R)
• M39: 26,686,166 km (0.104 R)
• M40: 27,676,055 km (0.117 R)
• M41: 28,342,663 km (0.084 R)
• M42: 29,099,030 km (0.065 R)
• M43: 30,203,062 km (0.038 R)
• M44: 30,459,772 km (0.12 R)
• M45: 31,667,326 km (0.11 R)
• M46: 31,928,225 km (0.112 R)
• M47: 33,596,540 km (0.091 R)
• M48: 33,773,664 km (0.108 R)
• M49: 35,744,018 km (0.093 R)
• M50: 36,015,538 km (0.062 R)
• M51: 36,378,612 km (0.064 R)
• M52: 36,743,032 km (0.092 R)
• M53: 38,490,036 km (0.119 R)
• M54: 38,675,538 km (0.098 R)
• M55: 40,640,805 km (0.046 R)
• M56: 41,208,379 km (0.079 R)
• M57: 42,255,564 km (0.034 R)
• M58: 45,155,668 km (0.093 R)
• M59: 46,038,146 km (0.06 R)
• M60: 47,820,156 km (0.107 R)
• M61: 48,819,919 km (0.083 R)
• M62: 49,725,435 km (0.062 R)
• M63: 53,920,757 km (0.073 R)
• M64: 54,961,061 km (0.117 R)
• M65: 55,065,480 km (0.088 R)
• M66: 55,588,474 km (0.044 R)
• M67: 55,902,929 km (0.089 R)
• M68: 56,850,332 km (0.056 R)
• M69: 57,590,692 km (0.098 R)
• M70: 58,121,466 km (0.085 R)
• M71: 58,334,343 km (0.03 R)
• M72: 62,317,387 km (0.097 R)
• M73: 63,189,991 km (0.119 R)
• M74: 65,389,379 km (0.097 R)
• M75: 66,387,197 km (0.058 R)
• M76: 66,609,649 km (0.045 R)
• M77: 66,832,250 km (0.098 R)
• M78: 68,173,545 km (0.095 R)
• M79: 68,847,483 km (0.059 R)
• M80: 70,769,068 km (0.09 R)
• M81: 71,793,514 km (0.097 R)
• M82: 74,202,788 km (0.05 R)
• M83: 74,549,107 km (0.087 R)
• M84: 75,475,267 km (0.102 R)
• M85: 77,924,633 km (0.062 R)

Kuiper Belt

Range: 31.5 - 58.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 292 - 11,209 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit