🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.52 AU - 0.76 AU

Year: 180 Days

Day: 43.3 Hours

Environment

Temp: 161 °C

Axial Tilt: 15.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Gas Giant

Semi-Major Axis: 6.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 21

Radius: 10

Gravity: 0.21 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 4.92 AU - 7.1 AU

Year: 5178 Days

Day: 10.1 Hours

Environment

Temp: -133 °C

Axial Tilt: 65.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 68,443,120 km

• M1: 173,982 km (0.097 R)
• M2: 279,000 km (0.107 R)
• M3: 395,238 km (0.069 R)
• M4: 1,023,698 km (0.064 R)
• M5: 1,089,671 km (0.11 R)
• M6: 1,296,565 km (0.106 R)
• M7: 1,434,494 km (0.116 R)
• M8: 1,546,842 km (0.101 R)
• M9: 2,059,514 km (0.095 R)
• M10: 2,204,325 km (0.066 R)
• M11: 2,361,253 km (0.091 R)
• M12: 2,940,047 km (0.088 R)
• M13: 3,181,797 km (0.086 R)
• M14: 3,280,233 km (0.106 R)
• M15: 3,892,836 km (0.053 R)
• M16: 4,115,587 km (0.093 R)
• M17: 4,518,304 km (0.103 R)
• M18: 4,618,236 km (0.114 R)
• M19: 4,730,135 km (0.104 R)
• M20: 5,198,227 km (0.094 R)
• M21: 5,813,373 km (0.085 R)
• M22: 6,639,752 km (0.102 R)
• M23: 7,371,585 km (0.098 R)
• M24: 7,913,727 km (0.08 R)
• M25: 8,101,921 km (0.102 R)
• M26: 8,441,509 km (0.111 R)
• M27: 8,813,559 km (0.077 R)
• M28: 8,980,659 km (0.117 R)
• M29: 9,219,268 km (0.099 R)
• M30: 9,474,033 km (0.093 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 308.1

Radius: 14.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 6.54 AU - 7.84 AU

Year: 6776 Days

Day: 11.6 Hours

Environment

Temp: -159 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 68,443,120 km

• M1: 201,808 km (0.106 R)
• M2: 361,728 km (0.077 R)
• M3: 472,131 km (0.11 R)
• M4: 598,990 km (0.108 R)
• M5: 895,194 km (0.076 R)
• M6: 1,340,696 km (0.044 R)
• M7: 1,459,178 km (0.111 R)
• M8: 1,628,223 km (0.087 R)
• M9: 1,853,368 km (0.066 R)
• M10: 2,228,260 km (0.108 R)
• M11: 3,089,794 km (0.093 R)
• M12: 3,391,833 km (0.042 R)
• M13: 3,494,756 km (0.119 R)
• M14: 3,895,379 km (0.075 R)
• M15: 4,025,080 km (0.037 R)
• M16: 4,288,821 km (0.118 R)
• M17: 4,672,241 km (0.027 R)
• M18: 5,067,029 km (0.042 R)
• M19: 5,161,426 km (0.025 R)
• M20: 5,304,292 km (0.04 R)
• M21: 5,864,237 km (0.05 R)
• M22: 6,013,535 km (0.067 R)
• M23: 6,290,441 km (0.108 R)
• M24: 6,778,728 km (0.07 R)
• M25: 7,119,961 km (0.076 R)
• M26: 7,683,047 km (0.108 R)
• M27: 8,597,240 km (0.08 R)
• M28: 8,710,336 km (0.076 R)
• M29: 8,966,747 km (0.076 R)
• M30: 9,139,233 km (0.06 R)
• M31: 9,633,504 km (0.047 R)
• M32: 10,587,939 km (0.03 R)
• M33: 11,076,376 km (0.113 R)
• M34: 11,478,794 km (0.114 R)
• M35: 11,854,584 km (0.052 R)
• M36: 12,075,690 km (0.108 R)
• M37: 12,941,113 km (0.109 R)
• M38: 13,136,189 km (0.057 R)
• M39: 13,266,788 km (0.073 R)
• M40: 13,430,747 km (0.093 R)
• M41: 14,461,626 km (0.07 R)
• M42: 14,562,754 km (0.08 R)
• M43: 15,311,641 km (0.097 R)
• M44: 15,690,872 km (0.112 R)
• M45: 16,142,957 km (0.11 R)
• M46: 17,095,596 km (0.114 R)
• M47: 17,202,558 km (0.116 R)
• M48: 17,417,231 km (0.119 R)
• M49: 17,813,067 km (0.082 R)
• M50: 18,211,895 km (0.109 R)
• M51: 18,723,819 km (0.12 R)
• M52: 19,240,530 km (0.113 R)
• M53: 20,212,468 km (0.081 R)
• M54: 21,085,670 km (0.064 R)
• M55: 21,430,643 km (0.073 R)
• M56: 21,623,175 km (0.08 R)
• M57: 21,893,648 km (0.064 R)
• M58: 23,778,432 km (0.077 R)
• M59: 23,897,961 km (0.111 R)
• M60: 24,177,559 km (0.082 R)
• M61: 24,297,836 km (0.057 R)
• M62: 24,780,588 km (0.072 R)
• M63: 25,347,863 km (0.104 R)
• M64: 25,714,677 km (0.049 R)
• M65: 26,206,705 km (0.094 R)
• M66: 26,950,505 km (0.114 R)
• M67: 27,869,186 km (0.081 R)
• M68: 28,163,594 km (0.025 R)

Planet 4 - Gas Giant

Semi-Major Axis: 12.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 746.5

Radius: 14.5

Gravity: 3.55 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 11.64 AU - 12.5 AU

Year: 14738 Days

Day: 12.3 Hours

Environment

Temp: -170 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 68,443,120 km

• M1: 234,719 km (0.1 R)
• M2: 478,713 km (0.081 R)
• M3: 689,945 km (0.047 R)
• M4: 1,047,185 km (0.095 R)
• M5: 1,235,978 km (0.056 R)
• M6: 1,436,738 km (0.052 R)
• M7: 2,441,288 km (0.095 R)
• M8: 2,632,175 km (0.086 R)
• M9: 3,063,316 km (0.106 R)
• M10: 3,552,949 km (0.117 R)
• M11: 4,105,265 km (0.11 R)
• M12: 4,763,944 km (0.077 R)
• M13: 5,290,230 km (0.091 R)
• M14: 5,665,571 km (0.089 R)
• M15: 6,006,504 km (0.109 R)
• M16: 6,798,475 km (0.051 R)
• M17: 7,763,830 km (0.103 R)
• M18: 9,117,242 km (0.098 R)
• M19: 10,334,969 km (0.116 R)
• M20: 10,490,850 km (0.107 R)
• M21: 10,595,120 km (0.11 R)
• M22: 11,928,336 km (0.052 R)
• M23: 12,256,105 km (0.054 R)
• M24: 13,483,555 km (0.103 R)
• M25: 14,808,544 km (0.103 R)
• M26: 16,659,518 km (0.07 R)
• M27: 17,026,033 km (0.094 R)
• M28: 17,519,107 km (0.105 R)
• M29: 18,835,718 km (0.114 R)
• M30: 19,409,576 km (0.12 R)
• M31: 19,989,417 km (0.105 R)
• M32: 20,640,317 km (0.072 R)
• M33: 21,034,209 km (0.11 R)
• M34: 23,108,533 km (0.085 R)
• M35: 23,722,931 km (0.107 R)
• M36: 23,929,077 km (0.102 R)
• M37: 24,689,483 km (0.112 R)
• M38: 26,803,750 km (0.105 R)
• M39: 28,099,866 km (0.077 R)
• M40: 28,317,979 km (0.065 R)
• M41: 29,859,885 km (0.07 R)
• M42: 30,902,881 km (0.103 R)
• M43: 32,642,405 km (0.112 R)
• M44: 33,024,777 km (0.06 R)
• M45: 33,178,115 km (0.087 R)
• M46: 35,115,108 km (0.073 R)
• M47: 35,978,886 km (0.077 R)
• M48: 36,215,700 km (0.038 R)
• M49: 37,727,536 km (0.109 R)
• M50: 38,128,907 km (0.066 R)
• M51: 39,016,621 km (0.11 R)
• M52: 39,829,685 km (0.05 R)
• M53: 40,812,693 km (0.045 R)
• M54: 44,146,780 km (0.107 R)
• M55: 46,360,530 km (0.063 R)
• M56: 46,532,268 km (0.115 R)
• M57: 47,653,953 km (0.086 R)
• M58: 48,087,787 km (0.114 R)
• M59: 48,261,769 km (0.086 R)
• M60: 48,871,979 km (0.072 R)
• M61: 49,748,174 km (0.078 R)
• M62: 50,629,754 km (0.053 R)
• M63: 50,983,702 km (0.095 R)
• M64: 52,139,944 km (0.115 R)
• M65: 52,318,714 km (0.099 R)
• M66: 53,035,288 km (0.12 R)
• M67: 53,394,921 km (0.088 R)
• M68: 54,206,788 km (0.064 R)
• M69: 54,387,802 km (0.047 R)
• M70: 56,391,965 km (0.119 R)
• M71: 56,759,078 km (0.084 R)
• M72: 56,850,931 km (0.101 R)
• M73: 57,495,398 km (0.08 R)
• M74: 57,864,756 km (0.093 R)
• M75: 58,235,010 km (0.068 R)
• M76: 58,698,764 km (0.069 R)
• M77: 58,977,614 km (0.095 R)
• M78: 59,817,008 km (0.113 R)
• M79: 60,378,598 km (0.029 R)
• M80: 60,566,344 km (0.114 R)
• M81: 61,318,821 km (0.096 R)
• M82: 61,696,107 km (0.08 R)
• M83: 62,737,906 km (0.112 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 221.8

Radius: 4.4

Gravity: 11.46 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 15.64 AU - 23.12 AU

Year: 29985 Days

Day: 17.4 Hours

Environment

Temp: -187 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 68,443,120 km

• M1: 521,797 km (0.085 R)
• M2: 561,291 km (0.073 R)
• M3: 751,580 km (0.103 R)
• M4: 936,782 km (0.094 R)
• M5: 2,282,564 km (0.106 R)
• M6: 2,862,106 km (0.083 R)
• M7: 2,897,561 km (0.031 R)
• M8: 3,297,287 km (0.026 R)
• M9: 3,948,486 km (0.046 R)
• M10: 4,027,773 km (0.087 R)
• M11: 4,187,693 km (0.086 R)
• M12: 4,596,694 km (0.103 R)
• M13: 4,933,139 km (0.103 R)
• M14: 5,277,364 km (0.116 R)
• M15: 5,408,412 km (0.064 R)
• M16: 5,898,345 km (0.094 R)
• M17: 6,872,526 km (0.049 R)
• M18: 7,159,904 km (0.066 R)
• M19: 8,449,886 km (0.103 R)
• M20: 8,705,998 km (0.077 R)
• M21: 9,384,125 km (0.093 R)
• M22: 9,436,933 km (0.112 R)
• M23: 10,241,620 km (0.088 R)
• M24: 10,956,698 km (0.116 R)
• M25: 12,434,276 km (0.112 R)
• M26: 12,667,200 km (0.054 R)
• M27: 12,725,692 km (0.085 R)
• M28: 13,196,327 km (0.045 R)
• M29: 13,255,568 km (0.11 R)
• M30: 14,458,933 km (0.093 R)
• M31: 15,759,388 km (0.045 R)
• M32: 17,032,316 km (0.118 R)
• M33: 17,096,942 km (0.086 R)
• M34: 18,074,265 km (0.11 R)
• M35: 18,404,128 km (0.059 R)
• M36: 19,810,947 km (0.104 R)
• M37: 22,090,519 km (0.111 R)
• M38: 23,368,534 km (0.083 R)
• M39: 23,944,037 km (0.056 R)
• M40: 25,698,820 km (0.08 R)
• M41: 27,267,802 km (0.1 R)
• M42: 27,494,443 km (0.096 R)
• M43: 30,575,860 km (0.093 R)
• M44: 30,968,704 km (0.12 R)
• M45: 31,205,218 km (0.106 R)
• M46: 31,680,042 km (0.049 R)
• M47: 31,838,765 km (0.079 R)
• M48: 31,997,788 km (0.108 R)
• M49: 32,077,523 km (0.054 R)
• M50: 34,496,671 km (0.088 R)
• M51: 35,233,889 km (0.118 R)
• M52: 35,398,297 km (0.113 R)
• M53: 36,473,906 km (0.054 R)
• M54: 38,572,315 km (0.093 R)
• M55: 39,166,817 km (0.083 R)
• M56: 40,882,106 km (0.112 R)
• M57: 40,968,574 km (0.028 R)
• M58: 41,748,876 km (0.068 R)
• M59: 42,446,750 km (0.038 R)
• M60: 44,119,404 km (0.1 R)
• M61: 46,442,958 km (0.086 R)
• M62: 47,437,934 km (0.099 R)
• M63: 47,528,740 km (0.052 R)
• M64: 48,348,685 km (0.111 R)
• M65: 50,279,545 km (0.086 R)
• M66: 50,743,149 km (0.101 R)
• M67: 50,928,800 km (0.098 R)
• M68: 52,048,390 km (0.113 R)
• M69: 52,517,230 km (0.073 R)
• M70: 54,311,507 km (0.118 R)
• M71: 54,882,223 km (0.119 R)
• M72: 57,572,142 km (0.1 R)
• M73: 57,668,932 km (0.082 R)
• M74: 58,543,032 km (0.081 R)
• M75: 59,323,784 km (0.107 R)
• M76: 61,191,812 km (0.106 R)
• M77: 62,680,012 km (0.088 R)
• M78: 67,012,067 km (0.114 R)
• M79: 68,340,496 km (0.082 R)

Kuiper Belt

Range: 31.2 - 55.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 337 - 11,754 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit