🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 0.7 AU - 0.78 AU

Year: 230 Days

Day: 34.9 Hours

Environment

Temp: 171 °C

Axial Tilt: 37.7 °

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: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 1.6 AU - 2.42 AU

Year: 1031 Days

Day: 48 Hours

Environment

Temp: -71 °C

Axial Tilt: 27.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 720.9

Radius: 11.1

Gravity: 5.85 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 4.6 AU - 7.1 AU

Year: 5117 Days

Day: 10.2 Hours

Environment

Temp: -149 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 39,162,055 km

• M1: 152,440 km (0.12 R)
• M2: 232,475 km (0.099 R)
• M3: 315,801 km (0.041 R)
• M4: 605,871 km (0.103 R)
• M5: 1,047,335 km (0.071 R)
• M6: 1,179,579 km (0.049 R)
• M7: 1,380,788 km (0.117 R)
• M8: 1,477,578 km (0.077 R)
• M9: 1,747,303 km (0.114 R)
• M10: 2,088,386 km (0.106 R)
• M11: 2,450,563 km (0.113 R)
• M12: 2,771,001 km (0.038 R)
• M13: 3,541,131 km (0.103 R)
• M14: 3,812,053 km (0.109 R)
• M15: 4,255,012 km (0.116 R)
• M16: 4,350,456 km (0.106 R)
• M17: 4,494,818 km (0.114 R)
• M18: 4,763,795 km (0.036 R)
• M19: 4,837,995 km (0.096 R)
• M20: 4,987,743 km (0.096 R)
• M21: 5,164,418 km (0.109 R)
• M22: 5,240,713 km (0.106 R)
• M23: 5,343,187 km (0.116 R)
• M24: 5,498,021 km (0.096 R)
• M25: 5,812,176 km (0.079 R)
• M26: 5,918,241 km (0.118 R)
• M27: 6,078,610 km (0.07 R)
• M28: 6,213,248 km (0.115 R)
• M29: 6,485,666 km (0.076 R)
• M30: 6,761,973 km (0.075 R)
• M31: 7,070,594 km (0.091 R)
• M32: 7,354,979 km (0.102 R)
• M33: 7,643,254 km (0.082 R)
• M34: 8,410,243 km (0.116 R)
• M35: 8,681,464 km (0.03 R)
• M36: 8,802,937 km (0.085 R)
• M37: 9,512,330 km (0.117 R)
• M38: 10,529,745 km (0.085 R)
• M39: 10,887,583 km (0.099 R)
• M40: 11,348,644 km (0.106 R)
• M41: 12,358,280 km (0.056 R)
• M42: 12,770,123 km (0.107 R)
• M43: 13,082,035 km (0.102 R)
• M44: 13,466,651 km (0.091 R)
• M45: 15,851,690 km (0.107 R)
• M46: 16,186,938 km (0.05 R)
• M47: 16,524,581 km (0.067 R)
• M48: 17,283,192 km (0.072 R)
• M49: 17,859,592 km (0.087 R)
• M50: 18,598,755 km (0.102 R)
• M51: 19,347,792 km (0.061 R)
• M52: 19,986,425 km (0.043 R)
• M53: 20,429,384 km (0.107 R)
• M54: 20,834,944 km (0.12 R)
• M55: 21,284,037 km (0.04 R)
• M56: 21,530,425 km (0.037 R)
• M57: 21,777,710 km (0.025 R)
• M58: 22,567,138 km (0.098 R)
• M59: 22,944,274 km (0.085 R)
• M60: 23,070,535 km (0.107 R)
• M61: 23,408,177 km (0.095 R)
• M62: 23,662,494 km (0.069 R)
• M63: 24,131,184 km (0.055 R)
• M64: 24,602,866 km (0.108 R)
• M65: 24,818,287 km (0.114 R)
• M66: 25,250,924 km (0.082 R)
• M67: 25,599,038 km (0.104 R)
• M68: 26,079,995 km (0.052 R)
• M69: 26,255,773 km (0.115 R)
• M70: 26,962,323 km (0.094 R)
• M71: 27,051,185 km (0.113 R)
• M72: 27,407,227 km (0.092 R)
• M73: 28,123,951 km (0.075 R)
• M74: 28,259,038 km (0.105 R)
• M75: 28,484,781 km (0.115 R)
• M76: 29,074,197 km (0.064 R)
• M77: 29,165,152 km (0.088 R)
• M78: 30,265,145 km (0.101 R)
• M79: 30,449,749 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 204.4

Radius: 11.7

Gravity: 1.49 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 11.14 AU - 11.22 AU

Year: 13519 Days

Day: 9.4 Hours

Environment

Temp: -174 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 39,162,055 km

• M1: 146,756 km (0.093 R)
• M2: 247,734 km (0.033 R)
• M3: 445,951 km (0.062 R)
• M4: 530,474 km (0.111 R)
• M5: 747,840 km (0.073 R)
• M6: 899,233 km (0.063 R)
• M7: 1,061,696 km (0.076 R)
• M8: 1,342,491 km (0.074 R)
• M9: 1,416,542 km (0.077 R)
• M10: 1,849,179 km (0.088 R)
• M11: 2,102,299 km (0.092 R)
• M12: 2,255,337 km (0.098 R)
• M13: 2,366,938 km (0.089 R)
• M14: 2,642,497 km (0.062 R)
• M15: 2,856,123 km (0.115 R)
• M16: 3,199,898 km (0.073 R)
• M17: 3,453,616 km (0.114 R)
• M18: 3,609,049 km (0.079 R)
• M19: 4,199,063 km (0.116 R)
• M20: 4,309,615 km (0.109 R)
• M21: 4,590,261 km (0.117 R)
• M22: 4,732,828 km (0.031 R)
• M23: 4,819,146 km (0.093 R)
• M24: 4,906,062 km (0.047 R)
• M25: 5,022,599 km (0.079 R)
• M26: 5,258,515 km (0.058 R)
• M27: 5,680,381 km (0.1 R)
• M28: 5,833,569 km (0.119 R)
• M29: 5,926,320 km (0.108 R)
• M30: 7,241,435 km (0.054 R)
• M31: 7,880,666 km (0.104 R)
• M32: 8,962,259 km (0.058 R)
• M33: 9,212,985 km (0.067 R)
• M34: 9,465,955 km (0.069 R)
• M35: 9,831,572 km (0.087 R)
• M36: 10,614,119 km (0.099 R)
• M37: 11,378,115 km (0.102 R)
• M38: 11,494,203 km (0.063 R)
• M39: 11,571,844 km (0.067 R)
• M40: 12,397,624 km (0.049 R)
• M41: 12,918,375 km (0.112 R)
• M42: 13,528,135 km (0.071 R)
• M43: 14,523,410 km (0.055 R)
• M44: 15,456,302 km (0.088 R)
• M45: 16,016,546 km (0.101 R)
• M46: 16,452,175 km (0.075 R)
• M47: 16,891,694 km (0.034 R)
• M48: 17,068,668 km (0.048 R)
• M49: 17,290,671 km (0.037 R)
• M50: 18,278,765 km (0.037 R)
• M51: 18,414,899 km (0.117 R)
• M52: 18,871,323 km (0.115 R)
• M53: 19,054,879 km (0.069 R)
• M54: 19,748,565 km (0.114 R)
• M55: 20,450,627 km (0.072 R)
• M56: 20,875,784 km (0.028 R)
• M57: 21,830,967 km (0.078 R)
• M58: 22,947,117 km (0.102 R)
• M59: 23,143,090 km (0.034 R)
• M60: 23,290,444 km (0.072 R)
• M61: 23,388,879 km (0.1 R)
• M62: 23,586,049 km (0.071 R)
• M63: 24,480,644 km (0.109 R)
• M64: 25,894,045 km (0.051 R)
• M65: 26,919,838 km (0.093 R)
• M66: 28,746,727 km (0.079 R)
• M67: 29,169,939 km (0.099 R)
• M68: 29,382,368 km (0.11 R)
• M69: 31,316,669 km (0.059 R)
• M70: 31,970,711 km (0.097 R)
• M71: 33,625,113 km (0.047 R)
• M72: 35,137,847 km (0.12 R)
• M73: 35,363,889 km (0.067 R)
• M74: 37,131,687 km (0.115 R)
• M75: 38,461,912 km (0.036 R)
• M76: 38,636,492 km (0.112 R)
• M77: 38,928,208 km (0.06 R)

Kuiper Belt

Range: 30.3 - 54.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 513 - 17,072 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit