🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 1.01 AU - 1.45 AU

Year: 525 Days

Day: 44.4 Hours

Environment

Temp: -41 °C

Axial Tilt: 3.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 1.07 AU - 1.47 AU

Year: 551 Days

Day: 15.7 Hours

Environment

Temp: -28 °C

Axial Tilt: 20.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 88,097,788 km

• M1: 1,013,825 km (0.113 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 1.73 AU - 2.21 AU

Year: 1065 Days

Day: 42.5 Hours

Environment

Temp: -80 °C

Axial Tilt: 47.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 2.48 AU - 2.84 AU

Year: 1670 Days

Day: 33.4 Hours

Environment

Temp: -100 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 3.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 756.4

Radius: 13

Gravity: 4.48 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 3.81 AU - 4.17 AU

Year: 3069 Days

Day: 14.5 Hours

Environment

Temp: -136 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 88,097,788 km

• M1: 165,306 km (0.052 R)
• M2: 295,755 km (0.103 R)
• M3: 434,731 km (0.109 R)
• M4: 549,772 km (0.074 R)
• M5: 649,105 km (0.104 R)
• M6: 735,872 km (0.105 R)
• M7: 837,748 km (0.069 R)
• M8: 1,222,663 km (0.075 R)
• M9: 1,321,398 km (0.107 R)
• M10: 1,448,706 km (0.071 R)
• M11: 1,927,868 km (0.069 R)
• M12: 2,118,306 km (0.117 R)
• M13: 2,284,509 km (0.029 R)
• M14: 2,518,181 km (0.116 R)
• M15: 2,630,080 km (0.098 R)
• M16: 2,743,475 km (0.116 R)
• M17: 3,111,337 km (0.052 R)
• M18: 3,214,409 km (0.119 R)
• M19: 3,765,378 km (0.119 R)
• M20: 4,539,547 km (0.103 R)
• M21: 4,676,579 km (0.106 R)
• M22: 4,914,888 km (0.12 R)
• M23: 5,300,402 km (0.078 R)
• M24: 5,486,502 km (0.097 R)
• M25: 5,674,846 km (0.099 R)
• M26: 5,822,798 km (0.082 R)
• M27: 5,972,097 km (0.046 R)
• M28: 6,209,209 km (0.059 R)
• M29: 6,559,717 km (0.096 R)
• M30: 6,849,339 km (0.08 R)
• M31: 6,961,836 km (0.112 R)
• M32: 7,143,149 km (0.08 R)
• M33: 7,326,107 km (0.115 R)
• M34: 7,464,335 km (0.043 R)
• M35: 7,603,461 km (0.063 R)
• M36: 7,813,646 km (0.09 R)
• M37: 8,192,279 km (0.1 R)
• M38: 8,869,359 km (0.08 R)
• M39: 9,289,280 km (0.111 R)
• M40: 9,414,044 km (0.108 R)
• M41: 9,539,407 km (0.05 R)
• M42: 9,690,501 km (0.039 R)
• M43: 9,791,629 km (0.103 R)
• M44: 10,071,677 km (0.06 R)
• M45: 10,328,686 km (0.026 R)
• M46: 10,432,058 km (0.12 R)
• M47: 10,561,759 km (0.097 R)
• M48: 11,458,299 km (0.112 R)
• M49: 11,969,774 km (0.045 R)
• M50: 12,269,419 km (0.103 R)
• M51: 12,488,879 km (0.084 R)
• M52: 12,709,685 km (0.082 R)
• M53: 13,099,238 km (0.117 R)
• M54: 13,492,681 km (0.09 R)
• M55: 13,719,322 km (0.118 R)
• M56: 14,004,305 km (0.057 R)
• M57: 14,204,916 km (0.113 R)
• M58: 14,551,235 km (0.116 R)
• M59: 15,281,572 km (0.047 R)
• M60: 17,358,739 km (0.037 R)
• M61: 17,481,858 km (0.088 R)
• M62: 17,636,243 km (0.114 R)
• M63: 17,822,043 km (0.088 R)
• M64: 17,915,243 km (0.077 R)
• M65: 18,101,941 km (0.098 R)
• M66: 18,571,678 km (0.107 R)
• M67: 19,651,326 km (0.045 R)
• M68: 19,779,681 km (0.085 R)
• M69: 20,101,915 km (0.12 R)
• M70: 21,210,136 km (0.093 R)
• M71: 21,738,515 km (0.044 R)
• M72: 21,837,998 km (0.045 R)
• M73: 22,472,143 km (0.099 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 567.8

Radius: 7.9

Gravity: 9.1 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 14.19 AU - 20.13 AU

Year: 27368 Days

Day: 17.2 Hours

Environment

Temp: -192 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 88,097,788 km

• M1: 161,267 km (0.109 R)
• M2: 405,261 km (0.12 R)
• M3: 1,052,720 km (0.086 R)
• M4: 1,359,396 km (0.042 R)
• M5: 1,489,845 km (0.033 R)
• M6: 1,798,316 km (0.107 R)
• M7: 1,905,727 km (0.089 R)
• M8: 2,356,466 km (0.111 R)
• M9: 2,756,790 km (0.092 R)
• M10: 3,987,382 km (0.078 R)
• M11: 4,414,783 km (0.086 R)
• M12: 4,511,872 km (0.116 R)
• M13: 4,707,995 km (0.114 R)
• M14: 5,468,251 km (0.079 R)
• M15: 5,677,538 km (0.113 R)
• M16: 7,271,504 km (0.116 R)
• M17: 7,792,703 km (0.119 R)
• M18: 8,087,560 km (0.044 R)
• M19: 8,506,434 km (0.025 R)
• M20: 9,615,702 km (0.086 R)
• M21: 14,198,035 km (0.109 R)
• M22: 14,848,187 km (0.095 R)
• M23: 14,921,041 km (0.112 R)
• M24: 16,629,000 km (0.048 R)
• M25: 17,775,817 km (0.103 R)
• M26: 18,476,085 km (0.102 R)
• M27: 18,711,552 km (0.114 R)
• M28: 19,106,191 km (0.095 R)
• M29: 21,202,057 km (0.097 R)
• M30: 21,366,316 km (0.115 R)
• M31: 22,027,538 km (0.111 R)
• M32: 22,444,169 km (0.101 R)
• M33: 22,779,268 km (0.085 R)
• M34: 23,454,553 km (0.113 R)
• M35: 23,624,496 km (0.082 R)
• M36: 23,965,429 km (0.119 R)
• M37: 25,171,637 km (0.1 R)
• M38: 27,284,856 km (0.099 R)
• M39: 27,463,476 km (0.118 R)
• M40: 28,997,752 km (0.116 R)
• M41: 32,905,847 km (0.119 R)
• M42: 34,341,238 km (0.049 R)
• M43: 34,534,070 km (0.103 R)
• M44: 36,679,902 km (0.093 R)
• M45: 37,968,089 km (0.104 R)
• M46: 39,371,766 km (0.105 R)
• M47: 39,978,535 km (0.106 R)
• M48: 40,181,539 km (0.051 R)
• M49: 40,792,347 km (0.068 R)
• M50: 41,099,023 km (0.069 R)
• M51: 41,406,447 km (0.072 R)
• M52: 42,954,785 km (0.102 R)
• M53: 46,747,240 km (0.102 R)
• M54: 47,282,352 km (0.093 R)
• M55: 47,497,025 km (0.113 R)
• M56: 48,791,645 km (0.111 R)
• M57: 49,661,108 km (0.114 R)
• M58: 50,535,806 km (0.119 R)
• M59: 50,865,071 km (0.093 R)
• M60: 51,084,980 km (0.052 R)
• M61: 54,309,413 km (0.097 R)
• M62: 54,421,761 km (0.12 R)
• M63: 55,775,921 km (0.032 R)
• M64: 56,116,256 km (0.075 R)
• M65: 57,713,512 km (0.081 R)
• M66: 59,325,579 km (0.1 R)
• M67: 59,904,971 km (0.114 R)
• M68: 61,185,978 km (0.083 R)
• M69: 62,711,727 km (0.101 R)
• M70: 64,844,843 km (0.117 R)
• M71: 66,280,085 km (0.06 R)
• M72: 68,209,897 km (0.045 R)
• M73: 68,938,439 km (0.073 R)
• M74: 70,525,523 km (0.067 R)
• M75: 71,139,173 km (0.094 R)
• M76: 71,385,262 km (0.118 R)
• M77: 71,878,037 km (0.101 R)
• M78: 72,371,859 km (0.086 R)
• M79: 74,234,054 km (0.07 R)
• M80: 74,358,669 km (0.106 R)
• M81: 75,484,094 km (0.083 R)
• M82: 76,363,430 km (0.108 R)
• M83: 76,615,203 km (0.106 R)
• M84: 76,867,425 km (0.093 R)
• M85: 78,639,861 km (0.074 R)
• M86: 78,767,019 km (0.052 R)
• M87: 79,276,250 km (0.07 R)
• M88: 82,741,685 km (0.118 R)
• M89: 83,777,949 km (0.076 R)
• M90: 86,518,582 km (0.103 R)
• M91: 86,649,779 km (0.111 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: 266 - 16,894 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit