🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 0.7 AU - 0.84 AU

Year: 257 Days

Day: 37.7 Hours

Environment

Temp: 161 °C

Axial Tilt: 27.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 1.12 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 1.37 AU - 1.55 AU

Year: 672 Days

Day: 43.6 Hours

Environment

Temp: -40 °C

Axial Tilt: 14.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 98,097,311 km

• M1: 1,085,781 km (0.04 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.42 AU - 2.12 AU

Year: 897 Days

Day: 23.6 Hours

Environment

Temp: -62 °C

Axial Tilt: 21.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 98,097,311 km

• M1: 451,935 km (0.083 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 1.96 AU - 2.4 AU

Year: 1226 Days

Day: 42.2 Hours

Environment

Temp: -88 °C

Axial Tilt: 9.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 3.23 AU - 4.09 AU

Year: 2666 Days

Day: 36.5 Hours

Environment

Temp: -129 °C

Axial Tilt: 2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 9.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 953.4

Radius: 11.3

Gravity: 7.47 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 7.94 AU - 10.24 AU

Year: 10436 Days

Day: 14.6 Hours

Environment

Temp: -179 °C

Axial Tilt: 42.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 98,097,311 km

• M1: 149,598 km (0.084 R)
• M2: 307,723 km (0.084 R)
• M3: 411,693 km (0.115 R)
• M4: 700,118 km (0.102 R)
• M5: 773,122 km (0.08 R)
• M6: 1,336,956 km (0.041 R)
• M7: 1,477,578 km (0.069 R)
• M8: 1,774,231 km (0.071 R)
• M9: 2,226,764 km (0.095 R)
• M10: 2,395,062 km (0.079 R)
• M11: 2,895,168 km (0.075 R)
• M12: 3,754,907 km (0.12 R)
• M13: 3,855,137 km (0.101 R)
• M14: 4,230,329 km (0.097 R)
• M15: 5,089,768 km (0.081 R)
• M16: 6,198,588 km (0.093 R)
• M17: 6,678,947 km (0.071 R)
• M18: 7,046,957 km (0.034 R)
• M19: 7,129,685 km (0.065 R)
• M20: 8,190,932 km (0.108 R)
• M21: 8,851,108 km (0.117 R)
• M22: 9,300,799 km (0.05 R)
• M23: 9,804,196 km (0.116 R)
• M24: 11,076,974 km (0.061 R)
• M25: 11,221,635 km (0.036 R)
• M26: 12,053,100 km (0.081 R)
• M27: 12,301,433 km (0.103 R)
• M28: 12,401,364 km (0.044 R)
• M29: 12,601,825 km (0.056 R)
• M30: 14,559,164 km (0.106 R)
• M31: 15,250,306 km (0.068 R)
• M32: 15,465,129 km (0.05 R)
• M33: 15,952,219 km (0.106 R)
• M34: 16,609,403 km (0.114 R)
• M35: 16,885,860 km (0.091 R)
• M36: 17,219,613 km (0.081 R)
• M37: 17,443,411 km (0.103 R)
• M38: 17,668,107 km (0.045 R)
• M39: 18,691,207 km (0.12 R)
• M40: 19,325,801 km (0.107 R)
• M41: 19,616,619 km (0.12 R)
• M42: 19,967,576 km (0.051 R)
• M43: 20,557,141 km (0.106 R)
• M44: 20,675,623 km (0.11 R)
• M45: 21,331,908 km (0.119 R)
• M46: 21,934,489 km (0.088 R)
• M47: 22,177,136 km (0.11 R)
• M48: 22,848,831 km (0.111 R)
• M49: 23,094,770 km (0.092 R)
• M50: 23,527,407 km (0.045 R)
• M51: 23,837,972 km (0.09 R)
• M52: 24,400,460 km (0.117 R)
• M53: 24,777,895 km (0.081 R)
• M54: 26,371,113 km (0.073 R)
• M55: 26,758,422 km (0.098 R)
• M56: 27,997,391 km (0.078 R)
• M57: 28,458,601 km (0.058 R)
• M58: 30,260,807 km (0.111 R)
• M59: 30,463,362 km (0.079 R)
• M60: 32,582,416 km (0.118 R)
• M61: 33,554,952 km (0.069 R)
• M62: 34,185,058 km (0.072 R)
• M63: 34,255,369 km (0.105 R)
• M64: 35,031,483 km (0.102 R)
• M65: 35,599,656 km (0.098 R)
• M66: 36,170,820 km (0.105 R)
• M67: 36,457,450 km (0.038 R)
• M68: 37,105,358 km (0.111 R)
• M69: 37,177,614 km (0.077 R)
• M70: 37,829,711 km (0.117 R)
• M71: 38,047,825 km (0.094 R)
• M72: 38,851,465 km (0.117 R)
• M73: 39,145,125 km (0.095 R)
• M74: 41,896,080 km (0.065 R)
• M75: 44,019,024 km (0.099 R)
• M76: 44,248,507 km (0.117 R)
• M77: 45,324,864 km (0.085 R)
• M78: 48,921,944 km (0.104 R)
• M79: 49,795,596 km (0.08 R)
• M80: 51,156,039 km (0.04 R)
• M81: 51,236,373 km (0.116 R)
• M82: 52,853,377 km (0.081 R)
• M83: 53,015,840 km (0.109 R)
• M84: 54,322,727 km (0.057 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 64.9

Radius: 8

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 11.43 AU - 11.87 AU

Year: 15142 Days

Day: 8.1 Hours

Environment

Temp: -181 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 98,097,311 km

• M1: 106,813 km (0.11 R)
• M2: 773,720 km (0.085 R)
• M3: 913,893 km (0.108 R)
• M4: 1,118,693 km (0.091 R)
• M5: 1,383,780 km (0.097 R)
• M6: 1,571,526 km (0.096 R)
• M7: 1,817,913 km (0.113 R)
• M8: 2,347,490 km (0.118 R)
• M9: 2,591,185 km (0.099 R)
• M10: 2,962,038 km (0.085 R)
• M11: 3,164,145 km (0.058 R)
• M12: 4,217,912 km (0.052 R)
• M13: 4,607,166 km (0.097 R)
• M14: 4,700,365 km (0.082 R)
• M15: 5,127,766 km (0.026 R)
• M16: 5,370,713 km (0.098 R)
• M17: 5,792,280 km (0.106 R)
• M18: 6,198,737 km (0.101 R)
• M19: 7,363,806 km (0.082 R)
• M20: 13,079,641 km (0.09 R)
• M21: 13,813,568 km (0.104 R)
• M22: 14,663,882 km (0.109 R)
• M23: 14,801,513 km (0.112 R)
• M24: 15,008,706 km (0.066 R)
• M25: 17,097,241 km (0.063 R)
• M26: 17,642,526 km (0.092 R)
• M27: 17,788,982 km (0.119 R)
• M28: 20,300,431 km (0.062 R)
• M29: 21,812,716 km (0.082 R)
• M30: 22,562,500 km (0.108 R)
• M31: 23,561,964 km (0.067 R)
• M32: 23,844,405 km (0.067 R)
• M33: 24,534,948 km (0.06 R)
• M34: 25,894,195 km (0.101 R)
• M35: 27,108,780 km (0.115 R)
• M36: 27,616,814 km (0.067 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 896.5

Radius: 8

Gravity: 14.01 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 13.74 AU - 19.32 AU

Year: 25592 Days

Day: 23.2 Hours

Environment

Temp: -197 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 98,097,311 km

• M1: 912,996 km (0.085 R)
• M2: 1,468,303 km (0.083 R)
• M3: 1,649,167 km (0.072 R)
• M4: 1,837,211 km (0.103 R)
• M5: 2,234,244 km (0.117 R)
• M6: 2,968,919 km (0.11 R)
• M7: 3,971,225 km (0.097 R)
• M8: 4,071,755 km (0.109 R)
• M9: 4,906,511 km (0.1 R)
• M10: 5,735,882 km (0.095 R)
• M11: 6,021,913 km (0.035 R)
• M12: 6,079,657 km (0.102 R)
• M13: 7,897,272 km (0.062 R)
• M14: 11,334,731 km (0.051 R)
• M15: 11,477,897 km (0.115 R)
• M16: 11,766,022 km (0.092 R)
• M17: 12,496,509 km (0.037 R)
• M18: 14,309,036 km (0.094 R)
• M19: 15,088,292 km (0.102 R)
• M20: 15,483,080 km (0.12 R)
• M21: 16,687,642 km (0.082 R)
• M22: 18,005,600 km (0.113 R)
• M23: 19,871,684 km (0.075 R)
• M24: 19,957,852 km (0.066 R)
• M25: 21,798,355 km (0.055 R)
• M26: 22,155,145 km (0.111 R)
• M27: 23,055,276 km (0.063 R)
• M28: 25,732,629 km (0.069 R)
• M29: 26,109,616 km (0.098 R)
• M30: 27,251,347 km (0.101 R)
• M31: 28,312,295 km (0.119 R)
• M32: 28,506,622 km (0.1 R)
• M33: 29,682,013 km (0.102 R)
• M34: 32,282,473 km (0.054 R)
• M35: 34,955,038 km (0.107 R)
• M36: 35,686,572 km (0.117 R)
• M37: 36,212,259 km (0.044 R)
• M38: 36,952,469 km (0.09 R)
• M39: 41,939,464 km (0.107 R)
• M40: 42,383,022 km (0.112 R)
• M41: 42,494,023 km (0.038 R)
• M42: 43,051,126 km (0.074 R)
• M43: 43,722,820 km (0.068 R)
• M44: 44,850,040 km (0.059 R)
• M45: 45,190,076 km (0.109 R)
• M46: 45,644,704 km (0.045 R)
• M47: 48,404,635 km (0.066 R)
• M48: 50,392,043 km (0.072 R)
• M49: 50,509,776 km (0.077 R)
• M50: 50,745,543 km (0.065 R)
• M51: 53,722,989 km (0.104 R)
• M52: 54,084,118 km (0.09 R)
• M53: 55,779,960 km (0.052 R)
• M54: 57,124,545 km (0.117 R)
• M55: 57,370,185 km (0.11 R)
• M56: 58,851,204 km (0.082 R)
• M57: 59,970,346 km (0.057 R)
• M58: 60,095,110 km (0.098 R)
• M59: 60,720,280 km (0.097 R)
• M60: 61,221,881 km (0.093 R)
• M61: 62,735,213 km (0.1 R)
• M62: 63,878,291 km (0.109 R)
• M63: 64,133,206 km (0.068 R)
• M64: 64,900,044 km (0.082 R)
• M65: 66,184,940 km (0.081 R)
• M66: 66,313,894 km (0.101 R)
• M67: 68,258,068 km (0.096 R)
• M68: 69,826,901 km (0.079 R)
• M69: 71,407,701 km (0.047 R)
• M70: 74,202,040 km (0.069 R)
• M71: 74,872,687 km (0.088 R)
• M72: 76,219,966 km (0.059 R)
• M73: 76,625,675 km (0.105 R)
• M74: 77,303,503 km (0.097 R)
• M75: 77,439,338 km (0.083 R)
• M76: 77,575,173 km (0.095 R)
• M77: 79,348,955 km (0.069 R)
• M78: 81,550,138 km (0.092 R)
• M79: 82,519,532 km (0.117 R)
• M80: 82,658,359 km (0.079 R)
• M81: 82,797,186 km (0.109 R)
• M82: 83,492,816 km (0.062 R)
• M83: 84,050,516 km (0.084 R)
• M84: 86,576,028 km (0.042 R)
• M85: 86,999,390 km (0.05 R)
• M86: 88,273,365 km (0.095 R)
• M87: 91,701,101 km (0.115 R)
• M88: 92,997,666 km (0.11 R)
• M89: 93,431,201 km (0.106 R)
• M90: 95,754,755 km (0.12 R)
• M91: 95,900,613 km (0.067 R)
• M92: 97,216,625 km (0.094 R)
• M93: 97,509,986 km (0.116 R)
• M94: 98,097,308 km (0.082 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 447 - 12,406 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit