🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.53 AU - 0.59 AU

Year: 149 Days

Day: 41.4 Hours

Environment

Temp: 202 °C

Axial Tilt: 43.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 63,109,754 km

• M1: 66,272 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 1.41 AU - 1.77 AU

Year: 711 Days

Day: 34.9 Hours

Environment

Temp: -30 °C

Axial Tilt: 24.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.31 AU - 1.95 AU

Year: 738 Days

Day: 14.7 Hours

Environment

Temp: -31 °C

Axial Tilt: 39.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 63,109,754 km

• M1: 707,748 km (0.079 R)
• M2: 1,037,760 km (0.078 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 1.63 AU - 2.41 AU

Year: 1019 Days

Day: 34.9 Hours

Environment

Temp: -58 °C

Axial Tilt: 1.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 2.42 AU - 2.46 AU

Year: 1352 Days

Day: 29.4 Hours

Environment

Temp: -80 °C

Axial Tilt: 9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 643.2

Radius: 9.6

Gravity: 6.98 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 6.13 AU - 8.63 AU

Year: 7112 Days

Day: 10.1 Hours

Environment

Temp: -165 °C

Axial Tilt: 53.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 63,109,754 km

• M1: 548,725 km (0.085 R)
• M2: 809,773 km (0.11 R)
• M3: 1,109,268 km (0.055 R)
• M4: 1,193,791 km (0.103 R)
• M5: 1,592,320 km (0.116 R)
• M6: 1,968,558 km (0.12 R)
• M7: 2,051,286 km (0.059 R)
• M8: 2,263,565 km (0.104 R)
• M9: 2,328,640 km (0.074 R)
• M10: 2,848,643 km (0.082 R)
• M11: 3,231,314 km (0.03 R)
• M12: 3,379,117 km (0.108 R)
• M13: 3,605,009 km (0.074 R)
• M14: 3,681,454 km (0.094 R)
• M15: 3,835,839 km (0.109 R)
• M16: 3,913,929 km (0.106 R)
• M17: 4,071,755 km (0.098 R)
• M18: 4,751,528 km (0.097 R)
• M19: 5,378,791 km (0.117 R)
• M20: 5,941,429 km (0.043 R)
• M21: 6,647,531 km (0.066 R)
• M22: 6,867,889 km (0.115 R)
• M23: 7,218,696 km (0.087 R)
• M24: 7,673,922 km (0.064 R)
• M25: 7,971,472 km (0.056 R)
• M26: 8,104,913 km (0.107 R)
• M27: 8,205,443 km (0.081 R)
• M28: 9,409,556 km (0.047 R)
• M29: 9,585,932 km (0.082 R)
• M30: 10,741,426 km (0.096 R)
• M31: 11,037,181 km (0.068 R)
• M32: 11,223,431 km (0.06 R)
• M33: 11,523,524 km (0.062 R)
• M34: 11,712,466 km (0.082 R)
• M35: 11,940,453 km (0.102 R)
• M36: 12,517,003 km (0.092 R)
• M37: 13,102,679 km (0.117 R)
• M38: 13,220,861 km (0.071 R)
• M39: 13,777,216 km (0.028 R)
• M40: 13,857,400 km (0.112 R)
• M41: 13,977,827 km (0.094 R)
• M42: 14,138,944 km (0.113 R)
• M43: 14,341,200 km (0.078 R)
• M44: 15,077,521 km (0.054 R)
• M45: 15,201,388 km (0.092 R)
• M46: 15,575,083 km (0.083 R)
• M47: 16,204,741 km (0.076 R)
• M48: 16,331,749 km (0.098 R)
• M49: 16,671,785 km (0.044 R)
• M50: 17,272,720 km (0.092 R)
• M51: 18,055,565 km (0.12 R)
• M52: 18,407,270 km (0.086 R)
• M53: 20,063,169 km (0.068 R)
• M54: 21,486,742 km (0.093 R)
• M55: 21,859,390 km (0.119 R)
• M56: 21,999,713 km (0.067 R)
• M57: 22,563,996 km (0.06 R)
• M58: 23,610,733 km (0.077 R)
• M59: 24,043,519 km (0.062 R)
• M60: 24,382,059 km (0.118 R)
• M61: 25,063,627 km (0.102 R)
• M62: 25,751,478 km (0.116 R)
• M63: 26,495,428 km (0.045 R)
• M64: 26,645,026 km (0.1 R)
• M65: 26,794,923 km (0.091 R)
• M66: 27,045,350 km (0.115 R)
• M67: 27,246,260 km (0.102 R)
• M68: 27,346,940 km (0.076 R)
• M69: 28,564,517 km (0.088 R)
• M70: 28,974,265 km (0.114 R)
• M71: 29,437,570 km (0.057 R)
• M72: 29,955,328 km (0.051 R)
• M73: 30,371,509 km (0.087 R)
• M74: 31,052,180 km (0.11 R)
• M75: 31,579,063 km (0.075 R)
• M76: 32,535,143 km (0.089 R)
• M77: 33,338,933 km (0.117 R)
• M78: 33,716,368 km (0.043 R)
• M79: 33,878,532 km (0.05 R)
• M80: 34,149,454 km (0.103 R)
• M81: 34,529,881 km (0.078 R)
• M82: 35,569,437 km (0.083 R)
• M83: 35,679,541 km (0.106 R)
• M84: 36,120,855 km (0.069 R)
• M85: 36,730,466 km (0.088 R)
• M86: 37,287,718 km (0.047 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 478.9

Radius: 7.2

Gravity: 9.24 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 12.04 AU - 15.44 AU

Year: 18068 Days

Day: 24.6 Hours

Environment

Temp: -194 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 63,109,754 km

• M1: 400,773 km (0.064 R)
• M2: 969,843 km (0.108 R)
• M3: 1,596,508 km (0.095 R)
• M4: 1,762,861 km (0.057 R)
• M5: 1,848,132 km (0.111 R)
• M6: 2,420,194 km (0.111 R)
• M7: 3,009,460 km (0.086 R)
• M8: 3,250,313 km (0.067 R)
• M9: 3,320,325 km (0.059 R)
• M10: 3,787,369 km (0.093 R)
• M11: 4,236,761 km (0.09 R)
• M12: 4,467,890 km (0.074 R)
• M13: 5,308,780 km (0.084 R)
• M14: 5,683,971 km (0.106 R)
• M15: 6,284,607 km (0.116 R)
• M16: 6,372,121 km (0.113 R)
• M17: 7,731,966 km (0.097 R)
• M18: 10,600,505 km (0.091 R)
• M19: 10,704,775 km (0.052 R)
• M20: 10,809,344 km (0.057 R)
• M21: 12,090,650 km (0.099 R)
• M22: 12,749,179 km (0.109 R)
• M23: 13,250,631 km (0.059 R)
• M24: 14,043,650 km (0.069 R)
• M25: 14,272,983 km (0.109 R)
• M26: 16,513,211 km (0.096 R)
• M27: 16,998,656 km (0.053 R)
• M28: 17,181,914 km (0.096 R)
• M29: 17,488,739 km (0.11 R)
• M30: 18,295,072 km (0.09 R)
• M31: 19,815,136 km (0.035 R)
• M32: 20,981,700 km (0.042 R)
• M33: 21,441,264 km (0.107 R)
• M34: 22,103,684 km (0.088 R)
• M35: 22,370,566 km (0.059 R)
• M36: 22,974,792 km (0.085 R)
• M37: 24,405,696 km (0.117 R)
• M38: 24,612,440 km (0.109 R)
• M39: 25,305,677 km (0.105 R)
• M40: 26,075,806 km (0.061 R)
• M41: 26,216,728 km (0.083 R)
• M42: 26,569,928 km (0.113 R)
• M43: 26,640,688 km (0.096 R)
• M44: 28,359,568 km (0.061 R)
• M45: 28,431,973 km (0.06 R)
• M46: 28,722,193 km (0.088 R)
• M47: 30,187,803 km (0.062 R)
• M48: 30,706,609 km (0.118 R)
• M49: 31,377,854 km (0.036 R)
• M50: 31,677,648 km (0.102 R)
• M51: 32,658,861 km (0.096 R)
• M52: 34,033,815 km (0.071 R)
• M53: 34,264,794 km (0.097 R)
• M54: 34,805,889 km (0.11 R)
• M55: 35,583,649 km (0.045 R)
• M56: 36,367,242 km (0.078 R)
• M57: 37,394,232 km (0.076 R)
• M58: 38,430,795 km (0.084 R)
• M59: 38,671,349 km (0.082 R)
• M60: 38,832,017 km (0.071 R)
• M61: 39,396,001 km (0.11 R)
• M62: 39,962,678 km (0.085 R)
• M63: 40,369,135 km (0.113 R)
• M64: 40,532,197 km (0.096 R)
• M65: 41,186,239 km (0.101 R)
• M66: 42,091,156 km (0.051 R)
• M67: 42,173,884 km (0.11 R)
• M68: 42,339,189 km (0.114 R)
• M69: 42,753,575 km (0.107 R)
• M70: 43,169,158 km (0.088 R)
• M71: 43,419,286 km (0.075 R)
• M72: 45,606,556 km (0.071 R)
• M73: 45,946,293 km (0.097 R)
• M74: 46,286,778 km (0.116 R)
• M75: 46,799,151 km (0.107 R)
• M76: 47,485,207 km (0.051 R)
• M77: 47,657,244 km (0.084 R)
• M78: 48,174,554 km (0.094 R)
• M79: 50,701,262 km (0.112 R)
• M80: 52,913,664 km (0.116 R)
• M81: 55,338,347 km (0.084 R)
• M82: 56,427,569 km (0.073 R)
• M83: 58,627,256 km (0.067 R)
• M84: 62,637,676 km (0.11 R)

Kuiper Belt

Range: 30.9 - 45.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 527 - 13,402 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit