🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.52 AU - 0.6 AU

Year: 155 Days

Day: 18.2 Hours

Environment

Temp: 211 °C

Axial Tilt: 4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 1.16 AU - 1.4 AU

Year: 537 Days

Day: 42.3 Hours

Environment

Temp: -18 °C

Axial Tilt: 36.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.28 AU - 1.98 AU

Year: 772 Days

Day: 12.9 Hours

Environment

Temp: -41 °C

Axial Tilt: 10 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 25,759,662 km

• M1: 129,103 km (0.043 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 196.9

Radius: 8

Gravity: 3.08 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 6.91 AU - 10.39 AU

Year: 9435 Days

Day: 9.9 Hours

Environment

Temp: -164 °C

Axial Tilt: 43.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 25,759,662 km

• M1: 265,087 km (0.095 R)
• M2: 324,179 km (0.108 R)
• M3: 567,724 km (0.072 R)
• M4: 837,898 km (0.117 R)
• M5: 1,423,873 km (0.104 R)
• M6: 1,968,259 km (0.103 R)
• M7: 2,022,414 km (0.119 R)
• M8: 2,206,718 km (0.118 R)
• M9: 2,263,117 km (0.113 R)
• M10: 2,415,706 km (0.089 R)
• M11: 2,751,554 km (0.051 R)
• M12: 2,914,765 km (0.101 R)
• M13: 3,488,772 km (0.032 R)
• M14: 3,755,206 km (0.067 R)
• M15: 3,845,413 km (0.106 R)
• M16: 4,097,336 km (0.028 R)
• M17: 4,331,158 km (0.107 R)
• M18: 4,473,575 km (0.095 R)
• M19: 4,787,281 km (0.037 R)
• M20: 4,959,319 km (0.111 R)
• M21: 5,158,284 km (0.107 R)
• M22: 5,901,636 km (0.095 R)
• M23: 5,954,145 km (0.057 R)
• M24: 6,787,854 km (0.106 R)
• M25: 7,486,625 km (0.065 R)
• M26: 7,830,252 km (0.094 R)
• M27: 8,237,607 km (0.118 R)
• M28: 8,384,661 km (0.116 R)
• M29: 8,503,143 km (0.079 R)
• M30: 8,831,510 km (0.112 R)
• M31: 8,951,937 km (0.053 R)
• M32: 9,012,374 km (0.078 R)
• M33: 9,103,180 km (0.086 R)
• M34: 9,194,435 km (0.042 R)
• M35: 9,255,321 km (0.114 R)
• M36: 9,531,479 km (0.111 R)
• M37: 9,624,080 km (0.098 R)
• M38: 10,123,138 km (0.085 R)
• M39: 10,407,524 km (0.041 R)
• M40: 11,016,537 km (0.085 R)
• M41: 11,113,775 km (0.119 R)
• M42: 11,637,218 km (0.115 R)
• M43: 12,369,949 km (0.084 R)
• M44: 12,504,886 km (0.116 R)
• M45: 12,946,499 km (0.114 R)
• M46: 13,358,641 km (0.118 R)
• M47: 13,427,755 km (0.061 R)
• M48: 13,601,139 km (0.102 R)
• M49: 14,020,013 km (0.074 R)
• M50: 14,835,022 km (0.04 R)
• M51: 15,122,101 km (0.081 R)
• M52: 15,338,569 km (0.1 R)
• M53: 15,519,732 km (0.107 R)
• M54: 15,665,141 km (0.079 R)
• M55: 15,957,455 km (0.105 R)
• M56: 16,030,908 km (0.105 R)
• M57: 16,141,161 km (0.077 R)
• M58: 16,362,417 km (0.048 R)
• M59: 17,332,708 km (0.092 R)
• M60: 17,711,042 km (0.05 R)
• M61: 18,053,621 km (0.068 R)
• M62: 18,321,700 km (0.11 R)
• M63: 19,957,702 km (0.091 R)
• M64: 20,593,044 km (0.082 R)
• M65: 21,194,877 km (0.11 R)
• M66: 21,437,076 km (0.076 R)
• M67: 21,518,158 km (0.108 R)
• M68: 21,721,012 km (0.109 R)
• M69: 22,456,735 km (0.059 R)
• M70: 22,538,864 km (0.07 R)
• M71: 22,951,605 km (0.085 R)
• M72: 23,034,482 km (0.114 R)
• M73: 23,491,952 km (0.117 R)
• M74: 23,659,053 km (0.096 R)
• M75: 25,737,715 km (0.049 R)
• M76: 25,866,818 km (0.107 R)
• M77: 26,169,156 km (0.101 R)
• M78: 26,342,390 km (0.118 R)
• M79: 26,733,439 km (0.064 R)
• M80: 27,301,911 km (0.095 R)
• M81: 27,609,484 km (0.054 R)
• M82: 27,829,991 km (0.111 R)
• M83: 28,762,435 km (0.115 R)
• M84: 29,344,819 km (0.107 R)
• M85: 30,339,196 km (0.088 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 45.3

Radius: 10

Gravity: 0.45 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 9.81 AU - 14.09 AU

Year: 15320 Days

Day: 14.7 Hours

Environment

Temp: -181 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 25,759,662 km

• M1: 153,936 km (0.09 R)
• M2: 501,153 km (0.071 R)
• M3: 1,937,143 km (0.102 R)
• M4: 2,400,148 km (0.049 R)
• M5: 2,626,639 km (0.077 R)
• M6: 2,697,848 km (0.107 R)
• M7: 3,252,108 km (0.078 R)
• M8: 3,503,433 km (0.103 R)
• M9: 3,621,465 km (0.087 R)
• M10: 4,169,293 km (0.114 R)
• M11: 4,421,215 km (0.078 R)
• M12: 5,364,430 km (0.051 R)
• M13: 7,759,941 km (0.092 R)
• M14: 7,992,266 km (0.096 R)
• M15: 8,070,207 km (0.07 R)
• M16: 8,279,195 km (0.045 R)
• M17: 8,384,512 km (0.048 R)
• M18: 8,490,128 km (0.097 R)
• M19: 8,783,041 km (0.115 R)
• M20: 8,971,085 km (0.049 R)
• M21: 9,488,544 km (0.092 R)
• M22: 9,987,603 km (0.105 R)
• M23: 10,155,900 km (0.117 R)
• M24: 10,867,238 km (0.036 R)
• M25: 11,771,557 km (0.062 R)
• M26: 12,187,739 km (0.111 R)
• M27: 12,458,062 km (0.116 R)
• M28: 12,730,180 km (0.099 R)
• M29: 13,589,471 km (0.109 R)
• M30: 15,851,241 km (0.113 R)
• M31: 16,277,894 km (0.098 R)
• M32: 17,075,550 km (0.045 R)
• M33: 17,142,570 km (0.105 R)
• M34: 17,277,058 km (0.111 R)
• M35: 18,605,188 km (0.099 R)
• M36: 18,743,267 km (0.115 R)
• M37: 19,368,885 km (0.11 R)
• M38: 20,605,012 km (0.111 R)
• M39: 20,962,850 km (0.084 R)
• M40: 21,394,889 km (0.093 R)
• M41: 22,561,603 km (0.095 R)
• M42: 24,086,454 km (0.084 R)
• M43: 24,237,099 km (0.078 R)
• M44: 24,842,372 km (0.079 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: 271 - 12,079 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit