🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.76 AU - 1.12 AU

Year: 323 Days

Day: 44.8 Hours

Environment

Temp: 116 °C

Axial Tilt: 43.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.87 AU - 1.19 AU

Year: 371 Days

Day: 30 Hours

Environment

Temp: 119 °C

Axial Tilt: 44.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 4.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 3.46 AU - 4.9 AU

Year: 3032 Days

Day: 21 Hours

Environment

Temp: -119 °C

Axial Tilt: 32 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 58,362,667 km

• M1: 1,441,824 km (0.07 R)
• M2: 1,599,351 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 782.3

Radius: 14.7

Gravity: 3.62 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 6.42 AU - 9.54 AU

Year: 7997 Days

Day: 12.5 Hours

Environment

Temp: -156 °C

Axial Tilt: 44.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 58,362,667 km

• M1: 193,729 km (0.074 R)
• M2: 323,131 km (0.112 R)
• M3: 428,897 km (0.065 R)
• M4: 593,156 km (0.052 R)
• M5: 1,030,580 km (0.112 R)
• M6: 1,324,091 km (0.086 R)
• M7: 1,461,422 km (0.094 R)
• M8: 1,645,277 km (0.079 R)
• M9: 2,244,267 km (0.033 R)
• M10: 2,705,029 km (0.083 R)
• M11: 3,222,338 km (0.057 R)
• M12: 4,172,584 km (0.106 R)
• M13: 4,408,350 km (0.09 R)
• M14: 4,527,879 km (0.092 R)
• M15: 4,924,164 km (0.077 R)
• M16: 5,017,213 km (0.09 R)
• M17: 5,300,103 km (0.102 R)
• M18: 5,427,411 km (0.061 R)
• M19: 6,113,167 km (0.119 R)
• M20: 6,280,567 km (0.096 R)
• M21: 6,483,422 km (0.102 R)
• M22: 6,722,779 km (0.082 R)
• M23: 6,930,421 km (0.107 R)
• M24: 7,316,682 km (0.119 R)
• M25: 8,183,752 km (0.091 R)
• M26: 8,294,454 km (0.089 R)
• M27: 9,544,943 km (0.087 R)
• M28: 10,935,006 km (0.104 R)
• M29: 12,345,415 km (0.087 R)
• M30: 12,600,329 km (0.094 R)
• M31: 13,288,480 km (0.052 R)
• M32: 13,506,145 km (0.08 R)
• M33: 13,988,897 km (0.115 R)
• M34: 14,836,369 km (0.108 R)
• M35: 15,471,412 km (0.119 R)
• M36: 16,161,806 km (0.031 R)
• M37: 16,347,607 km (0.116 R)
• M38: 16,440,656 km (0.086 R)
• M39: 16,534,005 km (0.06 R)
• M40: 17,145,113 km (0.085 R)
• M41: 17,620,236 km (0.027 R)
• M42: 18,437,938 km (0.119 R)
• M43: 18,875,811 km (0.104 R)
• M44: 19,613,328 km (0.111 R)
• M45: 19,960,844 km (0.096 R)
• M46: 20,762,539 km (0.068 R)
• M47: 20,964,646 km (0.086 R)
• M48: 21,421,667 km (0.108 R)
• M49: 22,087,826 km (0.081 R)
• M50: 22,345,883 km (0.094 R)
• M51: 22,501,165 km (0.086 R)
• M52: 23,335,323 km (0.062 R)
• M53: 23,545,508 km (0.062 R)
• M54: 23,809,100 km (0.034 R)
• M55: 25,249,428 km (0.057 R)
• M56: 25,357,288 km (0.092 R)
• M57: 26,225,255 km (0.114 R)
• M58: 26,498,570 km (0.044 R)
• M59: 27,434,754 km (0.11 R)
• M60: 27,712,108 km (0.119 R)
• M61: 29,623,221 km (0.066 R)
• M62: 32,100,561 km (0.09 R)
• M63: 32,803,821 km (0.09 R)
• M64: 33,452,926 km (0.053 R)
• M65: 33,927,600 km (0.088 R)
• M66: 34,464,357 km (0.039 R)
• M67: 35,304,798 km (0.072 R)
• M68: 35,546,249 km (0.11 R)
• M69: 35,788,149 km (0.114 R)
• M70: 37,251,216 km (0.043 R)
• M71: 38,175,581 km (0.096 R)
• M72: 38,671,798 km (0.1 R)
• M73: 40,298,824 km (0.08 R)
• M74: 41,629,198 km (0.057 R)
• M75: 41,820,534 km (0.052 R)
• M76: 42,460,064 km (0.063 R)
• M77: 42,974,083 km (0.084 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 915

Radius: 11.6

Gravity: 6.8 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 8.69 AU - 11.79 AU

Year: 11625 Days

Day: 7.6 Hours

Environment

Temp: -166 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 58,362,667 km

• M1: 185,950 km (0.058 R)
• M2: 431,739 km (0.101 R)
• M3: 509,231 km (0.073 R)
• M4: 627,563 km (0.094 R)
• M5: 834,607 km (0.094 R)
• M6: 1,245,701 km (0.061 R)
• M7: 1,586,934 km (0.03 R)
• M8: 1,875,957 km (0.106 R)
• M9: 2,068,789 km (0.071 R)
• M10: 2,297,225 km (0.061 R)
• M11: 2,534,188 km (0.085 R)
• M12: 2,873,027 km (0.081 R)
• M13: 4,516,360 km (0.104 R)
• M14: 5,157,387 km (0.047 R)
• M15: 6,110,923 km (0.053 R)
• M16: 6,316,321 km (0.056 R)
• M17: 6,989,362 km (0.067 R)
• M18: 7,075,082 km (0.12 R)
• M19: 7,421,550 km (0.118 R)
• M20: 8,041,334 km (0.117 R)
• M21: 8,816,251 km (0.11 R)
• M22: 9,048,726 km (0.086 R)
• M23: 9,614,954 km (0.07 R)
• M24: 9,806,290 km (0.086 R)
• M25: 9,950,652 km (0.095 R)
• M26: 10,095,762 km (0.112 R)
• M27: 10,339,008 km (0.12 R)
• M28: 10,535,131 km (0.113 R)
• M29: 10,633,566 km (0.113 R)
• M30: 10,881,151 km (0.053 R)
• M31: 11,584,560 km (0.034 R)
• M32: 12,719,409 km (0.101 R)
• M33: 13,035,061 km (0.088 R)
• M34: 14,597,162 km (0.079 R)
• M35: 16,331,600 km (0.12 R)
• M36: 17,426,506 km (0.11 R)
• M37: 17,601,536 km (0.095 R)
• M38: 18,783,509 km (0.119 R)
• M39: 19,384,144 km (0.05 R)
• M40: 19,505,019 km (0.087 R)
• M41: 20,113,135 km (0.114 R)
• M42: 21,099,134 km (0.117 R)
• M43: 21,348,215 km (0.101 R)
• M44: 22,037,861 km (0.031 R)
• M45: 22,353,811 km (0.116 R)
• M46: 22,798,566 km (0.047 R)
• M47: 24,476,306 km (0.108 R)
• M48: 25,594,700 km (0.08 R)
• M49: 25,793,665 km (0.115 R)
• M50: 26,260,261 km (0.075 R)
• M51: 26,394,151 km (0.095 R)
• M52: 26,595,210 km (0.057 R)
• M53: 28,291,201 km (0.099 R)
• M54: 28,910,387 km (0.112 R)
• M55: 30,021,899 km (0.1 R)
• M56: 30,794,273 km (0.101 R)
• M57: 31,929,422 km (0.069 R)
• M58: 32,502,232 km (0.037 R)
• M59: 33,295,100 km (0.106 R)
• M60: 34,460,019 km (0.112 R)
• M61: 34,753,231 km (0.064 R)
• M62: 36,083,306 km (0.115 R)
• M63: 36,232,155 km (0.107 R)
• M64: 38,261,151 km (0.07 R)
• M65: 38,488,839 km (0.105 R)
• M66: 38,716,976 km (0.115 R)
• M67: 38,793,121 km (0.071 R)
• M68: 39,634,161 km (0.103 R)
• M69: 39,941,435 km (0.113 R)
• M70: 41,256,400 km (0.1 R)
• M71: 43,215,833 km (0.106 R)
• M72: 43,532,083 km (0.088 R)
• M73: 44,965,081 km (0.103 R)
• M74: 46,575,203 km (0.05 R)
• M75: 46,737,367 km (0.105 R)
• M76: 47,631,962 km (0.042 R)
• M77: 48,943,487 km (0.091 R)
• M78: 49,025,915 km (0.082 R)
• M79: 49,520,934 km (0.094 R)
• M80: 50,599,535 km (0.101 R)
• M81: 51,016,315 km (0.052 R)
• M82: 51,518,066 km (0.077 R)
• M83: 52,864,148 km (0.12 R)
• M84: 52,948,670 km (0.042 R)
• M85: 55,676,588 km (0.106 R)
• M86: 55,762,606 km (0.037 R)
• M87: 56,624,888 km (0.106 R)
• M88: 57,317,826 km (0.047 R)
• M89: 57,491,509 km (0.111 R)

Kuiper Belt

Range: 30.9 - 52.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 336 - 14,018 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit