🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.46 AU - 0.68 AU

Year: 162 Days

Day: 15.2 Hours

Environment

Temp: 156 °C

Axial Tilt: 1.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 91,822,612 km

• M1: 287,677 km (0.094 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 1.11 AU - 1.45 AU

Year: 546 Days

Day: 12.5 Hours

Environment

Temp: -37 °C

Axial Tilt: 18.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 91,822,612 km

• M1: 151,393 km (0.061 R)
• M2: 270,922 km (0.112 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.43

Radius: 0.71

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 1.78 AU - 2.3 AU

Year: 1098 Days

Day: 17 Hours

Environment

Temp: -74 °C

Axial Tilt: 28.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 91,822,612 km

• M1: 606,171 km (0.106 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 2.21 AU - 3.09 AU

Year: 1625 Days

Day: 25.7 Hours

Environment

Temp: -104 °C

Axial Tilt: 48.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 2.49 AU - 3.51 AU

Year: 1958 Days

Day: 36.7 Hours

Environment

Temp: -118 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 2.85 AU - 4.33 AU

Year: 2563 Days

Day: 16.3 Hours

Environment

Temp: -118 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 4.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 968.4

Radius: 10.8

Gravity: 8.3 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 3.71 AU - 5.31 AU

Year: 3608 Days

Day: 7.6 Hours

Environment

Temp: -129 °C

Axial Tilt: 42.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 91,822,612 km

• M1: 146,905 km (0.098 R)
• M2: 319,691 km (0.097 R)
• M3: 553,213 km (0.064 R)
• M4: 794,813 km (0.104 R)
• M5: 979,417 km (0.084 R)
• M6: 1,276,219 km (0.104 R)
• M7: 1,525,150 km (0.08 R)
• M8: 1,887,028 km (0.075 R)
• M9: 2,223,623 km (0.064 R)
• M10: 2,652,520 km (0.119 R)
• M11: 2,876,917 km (0.119 R)
• M12: 3,049,253 km (0.111 R)
• M13: 3,185,687 km (0.067 R)
• M14: 3,304,318 km (0.105 R)
• M15: 3,384,353 km (0.111 R)
• M16: 3,505,377 km (0.051 R)
• M17: 3,731,270 km (0.098 R)
• M18: 4,659,525 km (0.117 R)
• M19: 4,953,784 km (0.109 R)
• M20: 5,022,599 km (0.112 R)
• M21: 5,114,901 km (0.113 R)
• M22: 5,584,489 km (0.095 R)
• M23: 5,656,146 km (0.114 R)
• M24: 5,728,102 km (0.09 R)
• M25: 6,019,070 km (0.105 R)
• M26: 6,141,741 km (0.1 R)
• M27: 6,464,722 km (0.027 R)
• M28: 6,691,513 km (0.097 R)
• M29: 6,869,833 km (0.112 R)
• M30: 7,153,022 km (0.048 R)
• M31: 7,572,046 km (0.058 R)
• M32: 7,838,031 km (0.067 R)
• M33: 8,079,931 km (0.113 R)
• M34: 8,433,879 km (0.062 R)
• M35: 8,598,886 km (0.056 R)
• M36: 9,383,377 km (0.058 R)
• M37: 9,755,427 km (0.083 R)
• M38: 9,957,833 km (0.095 R)
• M39: 10,161,585 km (0.071 R)
• M40: 10,425,625 km (0.114 R)
• M41: 10,573,278 km (0.099 R)
• M42: 11,748,669 km (0.099 R)
• M43: 11,902,306 km (0.101 R)
• M44: 12,211,674 km (0.104 R)
• M45: 12,649,398 km (0.06 R)
• M46: 12,933,484 km (0.03 R)
• M47: 13,315,407 km (0.091 R)
• M48: 13,507,940 km (0.103 R)
• M49: 13,733,533 km (0.089 R)
• M50: 14,090,773 km (0.094 R)
• M51: 14,418,093 km (0.087 R)
• M52: 14,747,956 km (0.116 R)
• M53: 14,913,861 km (0.088 R)
• M54: 15,113,723 km (0.028 R)
• M55: 16,779,047 km (0.108 R)
• M56: 17,126,114 km (0.07 R)
• M57: 17,405,413 km (0.081 R)
• M58: 17,791,824 km (0.103 R)
• M59: 19,803,317 km (0.042 R)
• M60: 20,724,242 km (0.076 R)
• M61: 21,021,942 km (0.076 R)
• M62: 22,150,957 km (0.094 R)
• M63: 22,264,801 km (0.101 R)
• M64: 23,222,227 km (0.096 R)
• M65: 23,299,420 km (0.077 R)
• M66: 23,531,446 km (0.089 R)
• M67: 23,725,474 km (0.073 R)
• M68: 23,842,011 km (0.117 R)
• M69: 24,114,878 km (0.096 R)
• M70: 24,428,136 km (0.026 R)
• M71: 24,742,590 km (0.087 R)
• M72: 25,454,975 km (0.116 R)
• M73: 25,694,033 km (0.111 R)
• M74: 26,335,060 km (0.032 R)
• M75: 26,455,785 km (0.047 R)
• M76: 26,576,660 km (0.114 R)
• M77: 26,657,443 km (0.082 R)
• M78: 26,859,699 km (0.117 R)
• M79: 26,940,781 km (0.118 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 741.9

Radius: 7.9

Gravity: 11.89 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 15.27 AU - 15.77 AU

Year: 23034 Days

Day: 23.7 Hours

Environment

Temp: -198 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 91,822,612 km

• M1: 138,079 km (0.112 R)
• M2: 359,184 km (0.103 R)
• M3: 521,797 km (0.114 R)
• M4: 589,116 km (0.069 R)
• M5: 659,727 km (0.112 R)
• M6: 836,402 km (0.07 R)
• M7: 1,057,059 km (0.061 R)
• M8: 1,859,651 km (0.117 R)
• M9: 1,930,561 km (0.109 R)
• M10: 2,075,222 km (0.086 R)
• M11: 2,298,870 km (0.028 R)
• M12: 2,530,448 km (0.063 R)
• M13: 2,689,022 km (0.1 R)
• M14: 2,974,454 km (0.06 R)
• M15: 3,355,779 km (0.086 R)
• M16: 3,442,546 km (0.115 R)
• M17: 4,164,206 km (0.101 R)
• M18: 5,280,805 km (0.114 R)
• M19: 5,535,271 km (0.053 R)
• M20: 6,215,492 km (0.098 R)
• M21: 7,369,341 km (0.093 R)
• M22: 7,482,586 km (0.092 R)
• M23: 7,711,022 km (0.12 R)
• M24: 7,768,468 km (0.1 R)
• M25: 7,826,063 km (0.048 R)
• M26: 8,116,283 km (0.088 R)
• M27: 8,469,035 km (0.111 R)
• M28: 8,528,425 km (0.078 R)
• M29: 9,068,324 km (0.092 R)
• M30: 9,434,390 km (0.066 R)
• M31: 9,930,007 km (0.07 R)
• M32: 10,370,723 km (0.054 R)
• M33: 11,011,301 km (0.06 R)
• M34: 11,140,853 km (0.092 R)
• M35: 12,397,774 km (0.052 R)
• M36: 12,940,365 km (0.056 R)
• M37: 13,214,578 km (0.075 R)
• M38: 15,403,943 km (0.048 R)
• M39: 16,651,440 km (0.088 R)
• M40: 16,800,439 km (0.086 R)
• M41: 18,313,622 km (0.105 R)
• M42: 18,931,012 km (0.08 R)
• M43: 20,743,989 km (0.111 R)
• M44: 21,306,626 km (0.1 R)
• M45: 22,037,412 km (0.032 R)
• M46: 22,119,242 km (0.099 R)
• M47: 22,859,153 km (0.115 R)
• M48: 23,356,865 km (0.114 R)
• M49: 24,110,240 km (0.106 R)
• M50: 24,447,733 km (0.077 R)
• M51: 25,127,206 km (0.076 R)
• M52: 25,298,047 km (0.059 R)
• M53: 28,973,966 km (0.098 R)
• M54: 29,963,855 km (0.072 R)
• M55: 30,235,824 km (0.038 R)
• M56: 35,172,703 km (0.054 R)
• M57: 36,421,247 km (0.111 R)
• M58: 36,711,467 km (0.085 R)
• M59: 37,391,539 km (0.06 R)
• M60: 37,879,976 km (0.095 R)
• M61: 38,370,358 km (0.103 R)
• M62: 38,567,229 km (0.093 R)
• M63: 38,961,718 km (0.042 R)
• M64: 39,258,520 km (0.107 R)
• M65: 40,954,511 km (0.116 R)
• M66: 41,861,972 km (0.117 R)
• M67: 42,878,190 km (0.09 R)
• M68: 43,799,564 km (0.113 R)
• M69: 44,624,147 km (0.101 R)
• M70: 46,288,573 km (0.091 R)
• M71: 46,917,931 km (0.111 R)
• M72: 49,249,863 km (0.062 R)
• M73: 52,927,128 km (0.064 R)
• M74: 53,036,634 km (0.081 R)
• M75: 53,365,600 km (0.118 R)
• M76: 54,356,386 km (0.058 R)
• M77: 54,466,790 km (0.067 R)
• M78: 56,916,006 km (0.114 R)
• M79: 58,267,024 km (0.11 R)
• M80: 60,313,224 km (0.115 R)
• M81: 60,656,551 km (0.087 R)
• M82: 62,151,782 km (0.107 R)
• M83: 62,267,271 km (0.109 R)
• M84: 63,542,743 km (0.088 R)
• M85: 65,883,650 km (0.109 R)
• M86: 67,064,725 km (0.082 R)
• M87: 70,167,984 km (0.085 R)
• M88: 71,495,066 km (0.102 R)
• M89: 72,586,832 km (0.115 R)
• M90: 73,562,060 km (0.08 R)
• M91: 76,513,477 km (0.037 R)
• M92: 80,005,540 km (0.118 R)
• M93: 81,012,782 km (0.103 R)
• M94: 85,596,910 km (0.076 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 858.6

Radius: 5.8

Gravity: 25.52 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 14.62 AU - 17 AU

Year: 23682 Days

Day: 23.1 Hours

Environment

Temp: -189 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 91,822,612 km

• M1: 87,216 km (0.084 R)
• M2: 275,559 km (0.118 R)
• M3: 456,722 km (0.118 R)
• M4: 502,050 km (0.116 R)
• M5: 1,097,899 km (0.105 R)
• M6: 1,387,071 km (0.087 R)
• M7: 1,522,906 km (0.093 R)
• M8: 1,627,774 km (0.111 R)
• M9: 1,699,133 km (0.113 R)
• M10: 1,956,591 km (0.104 R)
• M11: 3,193,765 km (0.116 R)
• M12: 4,981,609 km (0.065 R)
• M13: 5,834,467 km (0.114 R)
• M14: 6,277,575 km (0.109 R)
• M15: 7,020,628 km (0.107 R)
• M16: 7,313,690 km (0.109 R)
• M17: 9,346,725 km (0.115 R)
• M18: 9,539,856 km (0.05 R)
• M19: 9,604,482 km (0.104 R)
• M20: 11,266,814 km (0.119 R)
• M21: 11,472,212 km (0.051 R)
• M22: 12,801,539 km (0.111 R)
• M23: 14,031,831 km (0.114 R)
• M24: 14,474,940 km (0.07 R)
• M25: 14,922,687 km (0.082 R)
• M26: 14,997,785 km (0.108 R)
• M27: 15,755,349 km (0.067 R)
• M28: 16,447,687 km (0.078 R)
• M29: 16,914,882 km (0.088 R)
• M30: 17,703,113 km (0.07 R)
• M31: 17,862,135 km (0.101 R)
• M32: 20,138,417 km (0.062 R)
• M33: 21,479,711 km (0.1 R)
• M34: 23,895,268 km (0.099 R)
• M35: 24,956,665 km (0.097 R)
• M36: 25,403,364 km (0.061 R)
• M37: 26,304,841 km (0.092 R)
• M38: 28,231,661 km (0.08 R)
• M39: 28,603,861 km (0.102 R)
• M40: 30,393,650 km (0.103 R)
• M41: 31,735,393 km (0.063 R)
• M42: 31,928,674 km (0.042 R)
• M43: 32,608,147 km (0.061 R)
• M44: 36,682,744 km (0.088 R)
• M45: 37,088,753 km (0.114 R)
• M46: 37,394,232 km (0.046 R)
• M47: 38,110,357 km (0.092 R)
• M48: 38,934,342 km (0.078 R)
• M49: 40,599,665 km (0.077 R)
• M50: 41,441,004 km (0.101 R)
• M51: 41,652,236 km (0.098 R)
• M52: 43,141,034 km (0.102 R)
• M53: 43,355,109 km (0.096 R)
• M54: 43,462,370 km (0.062 R)
• M55: 45,624,359 km (0.054 R)
• M56: 46,389,253 km (0.113 R)
• M57: 50,164,654 km (0.082 R)
• M58: 50,615,243 km (0.073 R)
• M59: 52,888,382 km (0.112 R)
• M60: 53,002,825 km (0.091 R)
• M61: 54,499,252 km (0.117 R)
• M62: 55,543,296 km (0.071 R)
• M63: 57,298,079 km (0.098 R)
• M64: 58,952,183 km (0.097 R)
• M65: 59,904,373 km (0.065 R)
• M66: 60,502,016 km (0.086 R)
• M67: 60,741,672 km (0.046 R)
• M68: 64,374,058 km (0.073 R)
• M69: 65,969,819 km (0.087 R)
• M70: 66,093,087 km (0.117 R)
• M71: 67,578,445 km (0.106 R)
• M72: 68,699,830 km (0.069 R)
• M73: 70,330,297 km (0.095 R)
• M74: 70,582,220 km (0.074 R)
• M75: 71,339,933 km (0.117 R)
• M76: 72,100,339 km (0.079 R)
• M77: 72,354,357 km (0.062 R)
• M78: 74,013,098 km (0.102 R)
• M79: 74,269,359 km (0.051 R)
• M80: 74,911,433 km (0.111 R)
• M81: 77,627,981 km (0.103 R)
• M82: 78,018,730 km (0.091 R)
• M83: 79,850,706 km (0.082 R)
• M84: 80,113,549 km (0.097 R)
• M85: 81,961,532 km (0.113 R)
• M86: 82,359,462 km (0.096 R)
• M87: 82,624,998 km (0.081 R)
• M88: 82,890,834 km (0.06 R)
• M89: 84,224,499 km (0.087 R)
• M90: 85,699,683 km (0.05 R)
• M91: 86,373,023 km (0.088 R)
• M92: 87,183,395 km (0.099 R)
• M93: 87,724,939 km (0.113 R)
• M94: 88,811,618 km (0.091 R)
• M95: 89,629,470 km (0.119 R)
• M96: 89,766,053 km (0.081 R)
• M97: 89,902,636 km (0.113 R)
• M98: 91,135,322 km (0.116 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 222 - 19,201 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit