🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 0.56 AU - 0.7 AU

Year: 189 Days

Day: 18.1 Hours

Environment

Temp: 148 °C

Axial Tilt: 42.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.58 AU - 0.7 AU

Year: 194 Days

Day: 46.6 Hours

Environment

Temp: 117 °C

Axial Tilt: 36.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 1.8 AU - 2.12 AU

Year: 1039 Days

Day: 15.5 Hours

Environment

Temp: -72 °C

Axial Tilt: 42.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.34 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 568.7

Radius: 11.8

Gravity: 4.08 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 5.21 AU - 8.21 AU

Year: 6583 Days

Day: 10.1 Hours

Environment

Temp: -172 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 52,906,759 km

• M1: 503,696 km (0.086 R)
• M2: 775,366 km (0.118 R)
• M3: 943,813 km (0.072 R)
• M4: 1,032,824 km (0.098 R)
• M5: 1,140,684 km (0.066 R)
• M6: 1,453,343 km (0.101 R)
• M7: 1,665,024 km (0.103 R)
• M8: 1,793,230 km (0.092 R)
• M9: 1,886,878 km (0.082 R)
• M10: 2,178,295 km (0.115 R)
• M11: 2,298,870 km (0.079 R)
• M12: 3,114,777 km (0.065 R)
• M13: 3,320,624 km (0.119 R)
• M14: 3,507,172 km (0.086 R)
• M15: 3,818,037 km (0.105 R)
• M16: 4,013,860 km (0.107 R)
• M17: 4,672,989 km (0.114 R)
• M18: 4,829,917 km (0.088 R)
• M19: 4,988,790 km (0.046 R)
• M20: 5,257,168 km (0.091 R)
• M21: 5,530,484 km (0.08 R)
• M22: 6,091,027 km (0.073 R)
• M23: 6,234,042 km (0.11 R)
• M24: 6,378,105 km (0.09 R)
• M25: 6,552,536 km (0.09 R)
• M26: 7,326,705 km (0.104 R)
• M27: 7,478,996 km (0.116 R)
• M28: 9,551,824 km (0.106 R)
• M29: 10,121,792 km (0.115 R)
• M30: 10,841,058 km (0.101 R)
• M31: 11,576,781 km (0.108 R)
• M32: 11,683,145 km (0.034 R)
• M33: 12,076,288 km (0.107 R)
• M34: 12,985,694 km (0.092 R)
• M35: 13,059,445 km (0.093 R)
• M36: 13,170,297 km (0.071 R)
• M37: 13,392,899 km (0.115 R)
• M38: 14,448,312 km (0.116 R)
• M39: 14,563,054 km (0.068 R)
• M40: 14,793,285 km (0.084 R)
• M41: 15,413,069 km (0.082 R)
• M42: 16,041,529 km (0.067 R)
• M43: 16,598,333 km (0.076 R)
• M44: 16,758,552 km (0.085 R)
• M45: 16,879,128 km (0.077 R)
• M46: 17,040,245 km (0.12 R)
• M47: 17,121,028 km (0.09 R)
• M48: 17,689,948 km (0.082 R)
• M49: 17,935,588 km (0.096 R)
• M50: 18,182,574 km (0.117 R)
• M51: 18,430,607 km (0.088 R)
• M52: 19,645,043 km (0.049 R)
• M53: 19,729,715 km (0.097 R)
• M54: 19,857,023 km (0.105 R)
• M55: 20,112,536 km (0.069 R)
• M56: 20,368,947 km (0.082 R)
• M57: 20,798,891 km (0.082 R)
• M58: 20,885,209 km (0.096 R)
• M59: 21,058,294 km (0.104 R)
• M60: 21,231,827 km (0.106 R)
• M61: 21,405,959 km (0.035 R)
• M62: 22,062,694 km (0.111 R)
• M63: 22,371,464 km (0.051 R)
• M64: 23,396,060 km (0.091 R)
• M65: 23,575,876 km (0.072 R)
• M66: 24,344,959 km (0.107 R)
• M67: 24,481,542 km (0.047 R)
• M68: 24,709,828 km (0.093 R)
• M69: 25,214,272 km (0.076 R)
• M70: 25,675,931 km (0.034 R)
• M71: 26,093,908 km (0.092 R)
• M72: 26,233,632 km (0.073 R)
• M73: 26,326,981 km (0.12 R)
• M74: 26,654,451 km (0.058 R)
• M75: 26,795,372 km (0.077 R)
• M76: 27,077,663 km (0.084 R)
• M77: 27,502,970 km (0.119 R)
• M78: 28,551,950 km (0.067 R)
• M79: 28,696,013 km (0.116 R)
• M80: 28,840,375 km (0.113 R)
• M81: 29,420,067 km (0.09 R)
• M82: 29,857,341 km (0.11 R)
• M83: 29,954,730 km (0.052 R)
• M84: 30,149,955 km (0.112 R)
• M85: 30,836,759 km (0.094 R)
• M86: 32,726,629 km (0.074 R)
• M87: 33,533,410 km (0.112 R)
• M88: 33,990,282 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 915.7

Radius: 8.1

Gravity: 13.96 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 6.35 AU - 9.31 AU

Year: 8298 Days

Day: 12.2 Hours

Environment

Temp: -163 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 52,906,759 km

• M1: 108,309 km (0.115 R)
• M2: 252,521 km (0.091 R)
• M3: 367,113 km (0.113 R)
• M4: 501,153 km (0.117 R)
• M5: 605,423 km (0.076 R)
• M6: 717,322 km (0.114 R)
• M7: 784,491 km (0.077 R)
• M8: 1,399,039 km (0.102 R)
• M9: 1,484,609 km (0.117 R)
• M10: 2,132,368 km (0.098 R)
• M11: 2,460,137 km (0.053 R)
• M12: 2,669,724 km (0.108 R)
• M13: 2,830,841 km (0.07 R)
• M14: 2,912,521 km (0.051 R)
• M15: 3,022,775 km (0.099 R)
• M16: 3,565,516 km (0.077 R)
• M17: 3,683,548 km (0.038 R)
• M18: 3,954,021 km (0.12 R)
• M19: 5,299,953 km (0.12 R)
• M20: 5,502,958 km (0.062 R)
• M21: 6,592,180 km (0.043 R)
• M22: 6,773,941 km (0.12 R)
• M23: 7,442,195 km (0.038 R)
• M24: 9,243,652 km (0.105 R)
• M25: 10,445,223 km (0.099 R)
• M26: 11,739,244 km (0.102 R)
• M27: 12,137,174 km (0.119 R)
• M28: 12,404,955 km (0.119 R)
• M29: 12,539,593 km (0.116 R)
• M30: 13,037,454 km (0.119 R)
• M31: 14,616,759 km (0.087 R)
• M32: 14,711,455 km (0.106 R)
• M33: 14,806,449 km (0.115 R)
• M34: 14,901,593 km (0.077 R)
• M35: 15,284,414 km (0.036 R)
• M36: 15,476,947 km (0.09 R)
• M37: 15,622,057 km (0.108 R)
• M38: 16,108,549 km (0.064 R)
• M39: 16,206,386 km (0.099 R)
• M40: 16,599,978 km (0.072 R)
• M41: 17,900,881 km (0.117 R)
• M42: 17,951,595 km (0.11 R)
• M43: 18,104,035 km (0.103 R)
• M44: 18,205,762 km (0.099 R)
• M45: 18,512,437 km (0.045 R)
• M46: 18,717,686 km (0.045 R)
• M47: 18,923,831 km (0.112 R)
• M48: 20,228,923 km (0.12 R)
• M49: 21,240,055 km (0.046 R)
• M50: 21,670,748 km (0.093 R)
• M51: 22,376,700 km (0.072 R)
• M52: 22,595,412 km (0.119 R)
• M53: 23,090,282 km (0.111 R)
• M54: 23,255,887 km (0.114 R)
• M55: 24,202,542 km (0.108 R)
• M56: 25,617,289 km (0.067 R)
• M57: 25,960,766 km (0.12 R)
• M58: 27,291,738 km (0.118 R)
• M59: 27,350,081 km (0.088 R)
• M60: 28,112,731 km (0.065 R)
• M61: 28,230,614 km (0.1 R)
• M62: 31,110,373 km (0.11 R)
• M63: 31,476,888 km (0.056 R)
• M64: 31,844,749 km (0.06 R)
• M65: 32,894,926 km (0.114 R)
• M66: 34,712,540 km (0.098 R)
• M67: 35,665,329 km (0.086 R)
• M68: 35,729,207 km (0.117 R)
• M69: 35,793,086 km (0.071 R)
• M70: 36,177,103 km (0.056 R)
• M71: 36,433,963 km (0.105 R)
• M72: 36,820,225 km (0.085 R)
• M73: 36,949,178 km (0.063 R)
• M74: 37,402,160 km (0.113 R)
• M75: 38,444,259 km (0.067 R)
• M76: 38,903,225 km (0.103 R)
• M77: 39,363,987 km (0.044 R)
• M78: 40,091,781 km (0.088 R)
• M79: 41,024,224 km (0.092 R)
• M80: 41,225,134 km (0.099 R)
• M81: 41,829,360 km (0.076 R)
• M82: 42,301,341 km (0.103 R)
• M83: 43,455,040 km (0.066 R)
• M84: 43,864,639 km (0.086 R)
• M85: 44,619,061 km (0.113 R)
• M86: 45,032,250 km (0.091 R)
• M87: 45,170,329 km (0.101 R)
• M88: 45,239,443 km (0.033 R)
• M89: 45,654,577 km (0.106 R)
• M90: 46,419,022 km (0.059 R)

Asteroid Belt

Center: 8.86 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 9.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 663.8

Radius: 10.8

Gravity: 5.69 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 7.97 AU - 11.81 AU

Year: 11780 Days

Day: 6.1 Hours

Environment

Temp: -171 °C

Axial Tilt: 162.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 52,906,759 km

• M1: 153,039 km (0.114 R)
• M2: 251,324 km (0.104 R)
• M3: 422,315 km (0.117 R)
• M4: 988,692 km (0.087 R)
• M5: 1,132,755 km (0.088 R)
• M6: 1,583,045 km (0.097 R)
• M7: 2,383,094 km (0.106 R)
• M8: 2,522,669 km (0.097 R)
• M9: 2,722,980 km (0.104 R)
• M10: 2,839,667 km (0.066 R)
• M11: 2,928,378 km (0.075 R)
• M12: 3,200,048 km (0.12 R)
• M13: 3,865,908 km (0.117 R)
• M14: 4,748,685 km (0.076 R)
• M15: 5,176,535 km (0.09 R)
• M16: 5,542,751 km (0.119 R)
• M17: 5,879,496 km (0.083 R)
• M18: 6,533,986 km (0.096 R)
• M19: 6,849,937 km (0.093 R)
• M20: 7,786,270 km (0.073 R)
• M21: 8,290,714 km (0.106 R)
• M22: 8,504,041 km (0.103 R)
• M23: 9,067,127 km (0.12 R)
• M24: 9,331,167 km (0.103 R)
• M25: 9,866,877 km (0.051 R)
• M26: 10,828,193 km (0.035 R)
• M27: 11,061,566 km (0.093 R)
• M28: 13,484,752 km (0.066 R)
• M29: 14,090,025 km (0.049 R)
• M30: 14,498,427 km (0.072 R)
• M31: 15,327,050 km (0.093 R)
• M32: 15,694,462 km (0.103 R)
• M33: 16,544,926 km (0.099 R)
• M34: 16,867,758 km (0.119 R)
• M35: 17,793,769 km (0.111 R)
• M36: 18,513,036 km (0.055 R)
• M37: 19,016,582 km (0.091 R)
• M38: 19,185,329 km (0.059 R)
• M39: 20,036,989 km (0.079 R)
• M40: 20,727,234 km (0.059 R)
• M41: 21,017,154 km (0.042 R)
• M42: 21,308,422 km (0.108 R)
• M43: 21,483,900 km (0.096 R)
• M44: 21,777,261 km (0.11 R)
• M45: 22,546,344 km (0.095 R)
• M46: 22,844,492 km (0.114 R)
• M47: 23,143,838 km (0.096 R)
• M48: 23,746,717 km (0.08 R)
• M49: 24,050,102 km (0.065 R)
• M50: 24,906,400 km (0.096 R)
• M51: 25,772,721 km (0.067 R)
• M52: 27,153,809 km (0.09 R)
• M53: 27,407,527 km (0.104 R)
• M54: 27,917,207 km (0.066 R)
• M55: 28,045,262 km (0.075 R)
• M56: 28,301,673 km (0.109 R)
• M57: 31,240,075 km (0.074 R)
• M58: 32,307,904 km (0.104 R)
• M59: 33,523,686 km (0.083 R)
• M60: 33,727,738 km (0.105 R)
• M61: 34,137,187 km (0.083 R)
• M62: 34,205,553 km (0.069 R)
• M63: 36,908,338 km (0.09 R)
• M64: 37,048,810 km (0.077 R)
• M65: 38,320,841 km (0.071 R)
• M66: 38,890,809 km (0.099 R)
• M67: 39,033,675 km (0.113 R)
• M68: 41,198,506 km (0.062 R)
• M69: 41,271,360 km (0.05 R)
• M70: 41,782,236 km (0.106 R)
• M71: 42,148,602 km (0.073 R)
• M72: 42,736,821 km (0.051 R)
• M73: 43,847,286 km (0.118 R)
• M74: 44,518,082 km (0.074 R)
• M75: 45,643,507 km (0.111 R)
• M76: 46,930,498 km (0.071 R)
• M77: 47,540,109 km (0.093 R)
• M78: 48,459,687 km (0.071 R)
• M79: 48,844,453 km (0.077 R)
• M80: 49,849,900 km (0.113 R)
• M81: 50,627,809 km (0.094 R)
• M82: 50,862,079 km (0.06 R)
• M83: 51,174,888 km (0.11 R)
• M84: 51,409,907 km (0.115 R)
• M85: 52,748,508 km (0.056 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 392 - 19,092 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit