🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.46 AU - 0.64 AU

Year: 149 Days

Day: 30.8 Hours

Environment

Temp: 198 °C

Axial Tilt: 15 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 74,663,694 km

• M1: 496,216 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.53 AU - 0.87 AU

Year: 214 Days

Day: 41 Hours

Environment

Temp: 155 °C

Axial Tilt: 6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 74,663,694 km

• M1: 556,803 km (0.119 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 1.33 AU - 1.71 AU

Year: 684 Days

Day: 45.9 Hours

Environment

Temp: -39 °C

Axial Tilt: 13.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 361.1

Radius: 13.7

Gravity: 1.92 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 5.95 AU - 9.05 AU

Year: 7502 Days

Day: 9.4 Hours

Environment

Temp: -164 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 74,663,694 km

• M1: 197,469 km (0.114 R)
• M2: 343,926 km (0.1 R)
• M3: 626,067 km (0.043 R)
• M4: 930,798 km (0.108 R)
• M5: 1,298,958 km (0.073 R)
• M6: 1,695,393 km (0.102 R)
• M7: 1,962,574 km (0.109 R)
• M8: 2,129,675 km (0.065 R)
• M9: 2,762,474 km (0.069 R)
• M10: 3,384,801 km (0.108 R)
• M11: 3,746,828 km (0.112 R)
• M12: 3,862,467 km (0.027 R)
• M13: 4,050,213 km (0.117 R)
• M14: 4,508,281 km (0.104 R)
• M15: 5,317,307 km (0.085 R)
• M16: 5,712,095 km (0.104 R)
• M17: 5,845,836 km (0.12 R)
• M18: 5,953,546 km (0.062 R)
• M19: 6,253,341 km (0.083 R)
• M20: 6,502,421 km (0.114 R)
• M21: 7,327,154 km (0.115 R)
• M22: 7,501,884 km (0.114 R)
• M23: 7,915,223 km (0.059 R)
• M24: 8,154,730 km (0.098 R)
• M25: 9,546,439 km (0.076 R)
• M26: 9,641,732 km (0.095 R)
• M27: 9,994,335 km (0.118 R)
• M28: 10,123,587 km (0.044 R)
• M29: 10,253,438 km (0.098 R)
• M30: 10,383,887 km (0.096 R)
• M31: 10,778,377 km (0.118 R)
• M32: 10,977,342 km (0.113 R)
• M33: 11,077,423 km (0.091 R)
• M34: 11,311,993 km (0.113 R)
• M35: 11,888,543 km (0.119 R)
• M36: 12,266,726 km (0.062 R)
• M37: 12,893,990 km (0.095 R)
• M38: 13,890,761 km (0.11 R)
• M39: 13,999,070 km (0.117 R)
• M40: 14,508,002 km (0.092 R)
• M41: 14,617,956 km (0.089 R)
• M42: 15,023,217 km (0.119 R)
• M43: 15,245,818 km (0.077 R)
• M44: 15,394,818 km (0.119 R)
• M45: 15,544,266 km (0.076 R)
• M46: 16,642,614 km (0.117 R)
• M47: 17,298,151 km (0.081 R)
• M48: 17,414,688 km (0.1 R)
• M49: 17,687,704 km (0.042 R)
• M50: 18,435,843 km (0.045 R)
• M51: 18,953,751 km (0.098 R)
• M52: 20,330,650 km (0.056 R)
• M53: 20,824,472 km (0.027 R)
• M54: 20,948,489 km (0.071 R)
• M55: 21,322,035 km (0.119 R)
• M56: 21,530,574 km (0.052 R)
• M57: 21,865,674 km (0.093 R)
• M58: 21,991,785 km (0.1 R)
• M59: 22,118,045 km (0.08 R)
• M60: 22,498,622 km (0.093 R)
• M61: 22,668,416 km (0.101 R)
• M62: 23,180,340 km (0.052 R)
• M63: 23,652,919 km (0.109 R)
• M64: 24,172,174 km (0.04 R)
• M65: 24,346,156 km (0.09 R)
• M66: 24,476,904 km (0.118 R)
• M67: 26,644,877 km (0.102 R)
• M68: 26,734,635 km (0.095 R)
• M69: 26,824,544 km (0.117 R)
• M70: 27,320,760 km (0.12 R)
• M71: 27,456,744 km (0.114 R)
• M72: 27,547,401 km (0.111 R)
• M73: 27,683,684 km (0.108 R)
• M74: 28,139,359 km (0.093 R)
• M75: 30,314,662 km (0.108 R)
• M76: 31,209,257 km (0.105 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 277.2

Radius: 4.6

Gravity: 13.1 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 18.1 AU - 20.16 AU

Year: 30561 Days

Day: 15 Hours

Environment

Temp: -190 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 74,663,694 km

• M1: 69,413 km (0.082 R)
• M2: 110,553 km (0.074 R)
• M3: 369,956 km (0.073 R)
• M4: 1,208,900 km (0.109 R)
• M5: 1,322,146 km (0.104 R)
• M6: 2,071,631 km (0.106 R)
• M7: 2,451,909 km (0.111 R)
• M8: 2,595,673 km (0.087 R)
• M9: 2,668,527 km (0.119 R)
• M10: 3,513,904 km (0.064 R)
• M11: 3,675,919 km (0.025 R)
• M12: 3,757,899 km (0.101 R)
• M13: 3,799,038 km (0.078 R)
• M14: 4,966,949 km (0.119 R)
• M15: 5,332,865 km (0.113 R)
• M16: 6,235,987 km (0.029 R)
• M17: 7,083,609 km (0.039 R)
• M18: 7,966,685 km (0.108 R)
• M19: 8,938,922 km (0.064 R)
• M20: 10,699,090 km (0.113 R)
• M21: 11,768,864 km (0.09 R)
• M22: 13,373,002 km (0.065 R)
• M23: 14,136,101 km (0.107 R)
• M24: 14,200,428 km (0.061 R)
• M25: 14,913,412 km (0.112 R)
• M26: 15,175,657 km (0.036 R)
• M27: 16,306,617 km (0.079 R)
• M28: 16,984,594 km (0.083 R)
• M29: 17,810,225 km (0.037 R)
• M30: 18,297,914 km (0.084 R)
• M31: 18,508,249 km (0.048 R)
• M32: 18,789,941 km (0.109 R)
• M33: 19,715,204 km (0.085 R)
• M34: 20,002,881 km (0.044 R)
• M35: 23,181,836 km (0.119 R)
• M36: 23,485,370 km (0.102 R)
• M37: 23,561,515 km (0.111 R)
• M38: 24,019,883 km (0.105 R)
• M39: 26,039,903 km (0.118 R)
• M40: 26,276,417 km (0.113 R)
• M41: 27,710,762 km (0.032 R)
• M42: 27,871,729 km (0.114 R)
• M43: 28,518,590 km (0.12 R)
• M44: 28,843,816 km (0.102 R)
• M45: 29,991,980 km (0.098 R)
• M46: 31,741,826 km (0.04 R)
• M47: 32,417,260 km (0.112 R)
• M48: 33,012,061 km (0.115 R)
• M49: 33,097,332 km (0.048 R)
• M50: 33,953,930 km (0.096 R)
• M51: 34,558,006 km (0.077 R)
• M52: 36,479,291 km (0.118 R)
• M53: 37,275,152 km (0.062 R)
• M54: 38,614,352 km (0.115 R)
• M55: 38,704,260 km (0.064 R)
• M56: 39,335,115 km (0.073 R)
• M57: 39,787,798 km (0.095 R)
• M58: 42,169,396 km (0.05 R)
• M59: 43,845,042 km (0.063 R)
• M60: 44,032,637 km (0.114 R)
• M61: 44,691,017 km (0.079 R)
• M62: 44,785,414 km (0.109 R)
• M63: 45,447,534 km (0.074 R)
• M64: 45,637,374 km (0.088 R)
• M65: 46,399,126 km (0.034 R)
• M66: 46,685,905 km (0.075 R)
• M67: 47,645,875 km (0.08 R)
• M68: 47,742,216 km (0.082 R)
• M69: 48,612,426 km (0.064 R)
• M70: 49,487,873 km (0.05 R)
• M71: 50,761,699 km (0.116 R)
• M72: 51,254,325 km (0.114 R)
• M73: 51,847,780 km (0.107 R)
• M74: 52,343,996 km (0.106 R)
• M75: 53,641,608 km (0.105 R)
• M76: 54,042,979 km (0.082 R)
• M77: 56,268,247 km (0.106 R)
• M78: 58,523,435 km (0.079 R)
• M79: 59,662,024 km (0.052 R)
• M80: 60,390,416 km (0.098 R)
• M81: 60,494,686 km (0.079 R)
• M82: 60,807,944 km (0.08 R)
• M83: 61,855,877 km (0.054 R)
• M84: 63,121,475 km (0.103 R)
• M85: 64,076,059 km (0.111 R)
• M86: 64,182,423 km (0.088 R)
• M87: 65,356,467 km (0.051 R)
• M88: 65,999,738 km (0.096 R)
• M89: 67,076,693 km (0.112 R)
• M90: 67,725,649 km (0.112 R)
• M91: 68,376,549 km (0.086 R)
• M92: 69,029,693 km (0.027 R)
• M93: 70,232,311 km (0.089 R)
• M94: 70,561,576 km (0.106 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 371 - 16,650 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit