🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.89

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 0.83 AU - 0.83 AU

Year: 263 Days

Day: 34 Hours

Environment

Temp: 182 °C

Axial Tilt: 12.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 1.57 AU - 2.45 AU

Year: 992 Days

Day: 17.2 Hours

Environment

Temp: -60 °C

Axial Tilt: 23 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,465,495 km

• M1: 336,296 km (0.085 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 284.9

Radius: 11.8

Gravity: 2.05 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 6.74 AU - 9.7 AU

Year: 8207 Days

Day: 10.5 Hours

Environment

Temp: -151 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 76,465,495 km

• M1: 425,157 km (0.062 R)
• M2: 652,247 km (0.057 R)
• M3: 787,932 km (0.045 R)
• M4: 866,471 km (0.089 R)
• M5: 961,615 km (0.115 R)
• M6: 1,178,682 km (0.066 R)
• M7: 1,348,326 km (0.113 R)
• M8: 1,559,558 km (0.107 R)
• M9: 1,747,154 km (0.067 R)
• M10: 1,942,229 km (0.078 R)
• M11: 2,070,285 km (0.101 R)
• M12: 2,201,183 km (0.117 R)
• M13: 2,373,669 km (0.117 R)
• M14: 3,129,438 km (0.119 R)
• M15: 3,456,309 km (0.109 R)
• M16: 3,590,199 km (0.118 R)
• M17: 4,002,192 km (0.107 R)
• M18: 4,142,963 km (0.069 R)
• M19: 4,309,316 km (0.056 R)
• M20: 4,624,070 km (0.11 R)
• M21: 4,697,822 km (0.116 R)
• M22: 4,821,689 km (0.118 R)
• M23: 5,047,283 km (0.093 R)
• M24: 5,771,187 km (0.096 R)
• M25: 6,500,177 km (0.045 R)
• M26: 6,666,231 km (0.062 R)
• M27: 6,889,730 km (0.062 R)
• M28: 7,030,651 km (0.116 R)
• M29: 7,229,616 km (0.047 R)
• M30: 7,546,165 km (0.102 R)
• M31: 7,867,202 km (0.088 R)
• M32: 8,103,567 km (0.107 R)
• M33: 8,402,314 km (0.12 R)
• M34: 8,643,915 km (0.117 R)
• M35: 8,857,241 km (0.085 R)
• M36: 10,013,483 km (0.09 R)
• M37: 10,593,175 km (0.056 R)
• M38: 11,018,631 km (0.091 R)
• M39: 12,260,144 km (0.072 R)
• M40: 12,672,286 km (0.113 R)
• M41: 12,949,640 km (0.113 R)
• M42: 13,089,066 km (0.109 R)
• M43: 13,793,522 km (0.037 R)
• M44: 14,582,800 km (0.061 R)
• M45: 15,571,493 km (0.102 R)
• M46: 16,092,692 km (0.072 R)
• M47: 17,075,699 km (0.114 R)
• M48: 17,190,441 km (0.069 R)
• M49: 17,305,332 km (0.057 R)
• M50: 17,690,397 km (0.099 R)
• M51: 17,883,977 km (0.079 R)
• M52: 17,961,618 km (0.084 R)
• M53: 18,195,140 km (0.069 R)
• M54: 18,468,904 km (0.049 R)
• M55: 19,099,759 km (0.035 R)
• M56: 19,338,068 km (0.068 R)
• M57: 19,417,804 km (0.052 R)
• M58: 19,777,736 km (0.059 R)
• M59: 20,301,628 km (0.084 R)
• M60: 20,382,560 km (0.073 R)
• M61: 21,983,557 km (0.069 R)
• M62: 22,149,910 km (0.104 R)
• M63: 22,484,261 km (0.117 R)
• M64: 22,946,518 km (0.055 R)
• M65: 23,073,078 km (0.073 R)
• M66: 24,094,532 km (0.104 R)
• M67: 25,217,563 km (0.07 R)
• M68: 25,304,629 km (0.1 R)
• M69: 25,479,210 km (0.114 R)
• M70: 25,829,419 km (0.109 R)
• M71: 26,269,386 km (0.092 R)
• M72: 26,800,758 km (0.045 R)
• M73: 27,380,300 km (0.087 R)
• M74: 27,784,065 km (0.09 R)
• M75: 28,144,446 km (0.089 R)
• M76: 28,461,144 km (0.087 R)
• M77: 28,824,518 km (0.038 R)
• M78: 29,464,198 km (0.092 R)
• M79: 30,154,742 km (0.119 R)
• M80: 30,339,795 km (0.074 R)
• M81: 30,943,721 km (0.091 R)
• M82: 31,037,070 km (0.107 R)

Planet 4 - Ice Giant

Semi-Major Axis: 18.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 379.1

Radius: 3.5

Gravity: 30.95 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 17.22 AU - 19.22 AU

Year: 27084 Days

Day: 20.2 Hours

Environment

Temp: -193 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 76,465,495 km

• M1: 276,158 km (0.116 R)
• M2: 327,619 km (0.079 R)
• M3: 363,972 km (0.079 R)
• M4: 420,968 km (0.072 R)
• M5: 460,612 km (0.109 R)
• M6: 501,602 km (0.091 R)
• M7: 587,471 km (0.113 R)
• M8: 677,978 km (0.099 R)
• M9: 724,951 km (0.106 R)
• M10: 923,767 km (0.113 R)
• M11: 1,458,878 km (0.119 R)
• M12: 3,340,221 km (0.118 R)
• M13: 3,380,463 km (0.114 R)
• M14: 4,046,772 km (0.093 R)
• M15: 4,843,081 km (0.06 R)
• M16: 5,734,386 km (0.119 R)
• M17: 6,827,647 km (0.107 R)
• M18: 6,981,733 km (0.104 R)
• M19: 8,749,531 km (0.03 R)
• M20: 9,653,700 km (0.052 R)
• M21: 10,350,976 km (0.113 R)
• M22: 10,646,282 km (0.07 R)
• M23: 11,487,920 km (0.1 R)
• M24: 11,732,213 km (0.09 R)
• M25: 12,979,560 km (0.12 R)
• M26: 13,297,904 km (0.063 R)
• M27: 14,007,297 km (0.091 R)
• M28: 14,465,067 km (0.094 R)
• M29: 14,596,713 km (0.108 R)
• M30: 15,867,697 km (0.088 R)
• M31: 16,550,611 km (0.083 R)
• M32: 17,804,091 km (0.092 R)
• M33: 18,086,682 km (0.095 R)
• M34: 18,442,126 km (0.102 R)
• M35: 20,033,100 km (0.045 R)
• M36: 20,770,617 km (0.089 R)
• M37: 22,348,276 km (0.095 R)
• M38: 22,806,046 km (0.109 R)
• M39: 23,266,957 km (0.099 R)
• M40: 23,575,876 km (0.067 R)
• M41: 24,197,904 km (0.058 R)
• M42: 25,856,047 km (0.109 R)
• M43: 26,015,967 km (0.117 R)
• M44: 26,981,771 km (0.119 R)
• M45: 28,123,353 km (0.041 R)
• M46: 28,205,482 km (0.039 R)
• M47: 28,534,896 km (0.058 R)
• M48: 29,363,818 km (0.103 R)
• M49: 31,898,006 km (0.09 R)
• M50: 32,069,296 km (0.093 R)
• M51: 32,671,726 km (0.084 R)
• M52: 34,413,195 km (0.073 R)
• M53: 34,588,972 km (0.118 R)
• M54: 34,941,575 km (0.06 R)
• M55: 35,561,209 km (0.078 R)
• M56: 38,167,204 km (0.096 R)
• M57: 39,171,604 km (0.062 R)
• M58: 39,539,016 km (0.047 R)
• M59: 41,767,277 km (0.028 R)
• M60: 43,940,635 km (0.084 R)
• M61: 46,635,491 km (0.086 R)
• M62: 46,927,506 km (0.111 R)
• M63: 47,708,855 km (0.067 R)
• M64: 48,199,387 km (0.062 R)
• M65: 53,602,712 km (0.064 R)
• M66: 56,997,686 km (0.059 R)
• M67: 57,414,017 km (0.065 R)
• M68: 57,831,246 km (0.117 R)
• M69: 61,844,807 km (0.115 R)
• M70: 64,750,746 km (0.103 R)
• M71: 66,822,227 km (0.074 R)
• M72: 69,691,814 km (0.032 R)
• M73: 71,926,357 km (0.108 R)
• M74: 75,207,936 km (0.054 R)
• M75: 76,465,456 km (0.043 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: 385 - 12,289 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit