🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.46 AU - 0.58 AU

Year: 132 Days

Day: 37.4 Hours

Environment

Temp: 199 °C

Axial Tilt: 13.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.64 AU - 0.74 AU

Year: 202 Days

Day: 30.6 Hours

Environment

Temp: 170 °C

Axial Tilt: 1.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 0.89 AU - 1.15 AU

Year: 364 Days

Day: 29.2 Hours

Environment

Temp: 117 °C

Axial Tilt: 25.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 72,447,050 km

• M1: 225,444 km (0.092 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 1.65 AU - 1.87 AU

Year: 824 Days

Day: 14.6 Hours

Environment

Temp: -49 °C

Axial Tilt: 2.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.42 AU - 2.34 AU

Year: 910 Days

Day: 40.4 Hours

Environment

Temp: -41 °C

Axial Tilt: 13.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,447,050 km

• M1: 1,281,755 km (0.108 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.78 AU - 2.7 AU

Year: 1184 Days

Day: 27.9 Hours

Environment

Temp: -57 °C

Axial Tilt: 31.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 3.43 AU - 3.57 AU

Year: 2312 Days

Day: 42.4 Hours

Environment

Temp: -106 °C

Axial Tilt: 32.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 72,447,050 km

• M1: 180,864 km (0.12 R)
• M2: 2,256,235 km (0.084 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 349.7

Radius: 8.4

Gravity: 4.96 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 9.68 AU - 11.18 AU

Year: 11894 Days

Day: 9.4 Hours

Environment

Temp: -166 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 72,447,050 km

• M1: 244,443 km (0.113 R)
• M2: 613,202 km (0.104 R)
• M3: 703,708 km (0.075 R)
• M4: 2,138,502 km (0.064 R)
• M5: 2,497,686 km (0.096 R)
• M6: 2,671,968 km (0.059 R)
• M7: 3,164,743 km (0.026 R)
• M8: 3,245,077 km (0.102 R)
• M9: 3,380,613 km (0.063 R)
• M10: 3,435,366 km (0.055 R)
• M11: 4,233,021 km (0.082 R)
• M12: 4,683,161 km (0.09 R)
• M13: 4,744,347 km (0.087 R)
• M14: 5,085,580 km (0.096 R)
• M15: 5,148,560 km (0.107 R)
• M16: 5,890,715 km (0.12 R)
• M17: 6,056,470 km (0.049 R)
• M18: 6,190,210 km (0.105 R)
• M19: 6,666,081 km (0.109 R)
• M20: 6,769,603 km (0.089 R)
• M21: 7,224,380 km (0.082 R)
• M22: 7,616,925 km (0.112 R)
• M23: 8,348,309 km (0.114 R)
• M24: 8,572,108 km (0.104 R)
• M25: 8,911,545 km (0.114 R)
• M26: 9,564,689 km (0.115 R)
• M27: 9,720,570 km (0.116 R)
• M28: 9,956,187 km (0.065 R)
• M29: 10,593,324 km (0.091 R)
• M30: 12,158,866 km (0.085 R)
• M31: 12,243,389 km (0.045 R)
• M32: 13,358,192 km (0.115 R)
• M33: 14,193,248 km (0.103 R)
• M34: 14,549,889 km (0.053 R)
• M35: 14,729,257 km (0.092 R)
• M36: 14,819,315 km (0.09 R)
• M37: 15,181,192 km (0.064 R)
• M38: 15,775,395 km (0.068 R)
• M39: 16,144,752 km (0.066 R)
• M40: 16,237,652 km (0.119 R)
• M41: 16,470,426 km (0.12 R)
• M42: 16,563,775 km (0.102 R)
• M43: 16,892,292 km (0.107 R)
• M44: 18,809,688 km (0.044 R)
• M45: 20,543,378 km (0.089 R)
• M46: 20,946,694 km (0.108 R)
• M47: 21,047,972 km (0.115 R)
• M48: 21,301,839 km (0.087 R)
• M49: 21,710,092 km (0.074 R)
• M50: 21,812,566 km (0.106 R)
• M51: 21,915,190 km (0.103 R)
• M52: 22,690,107 km (0.037 R)
• M53: 23,316,623 km (0.075 R)
• M54: 24,319,976 km (0.099 R)
• M55: 25,337,391 km (0.052 R)
• M56: 25,607,416 km (0.114 R)
• M57: 25,987,095 km (0.116 R)
• M58: 26,150,456 km (0.117 R)
• M59: 26,368,719 km (0.051 R)
• M60: 28,136,517 km (0.071 R)
• M61: 28,192,317 km (0.102 R)
• M62: 28,416,116 km (0.119 R)
• M63: 28,528,314 km (0.102 R)
• M64: 30,113,453 km (0.097 R)
• M65: 31,205,368 km (0.069 R)
• M66: 31,610,928 km (0.068 R)
• M67: 31,668,972 km (0.077 R)
• M68: 32,896,721 km (0.09 R)
• M69: 32,955,663 km (0.075 R)
• M70: 34,438,327 km (0.111 R)
• M71: 35,278,170 km (0.089 R)
• M72: 35,338,458 km (0.055 R)
• M73: 35,761,072 km (0.101 R)
• M74: 36,064,007 km (0.077 R)
• M75: 36,733,608 km (0.114 R)
• M76: 37,407,097 km (0.111 R)
• M77: 38,270,277 km (0.096 R)
• M78: 38,766,493 km (0.112 R)
• M79: 39,264,804 km (0.1 R)
• M80: 39,702,527 km (0.068 R)
• M81: 40,583,060 km (0.118 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 106.4

Radius: 14.5

Gravity: 0.51 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 10.13 AU - 13.65 AU

Year: 14477 Days

Day: 10.5 Hours

Environment

Temp: -181 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 72,447,050 km

• M1: 188,643 km (0.117 R)
• M2: 280,047 km (0.11 R)
• M3: 536,009 km (0.096 R)
• M4: 749,037 km (0.102 R)
• M5: 840,441 km (0.041 R)
• M6: 978,669 km (0.07 R)
• M7: 1,125,425 km (0.106 R)
• M8: 1,526,497 km (0.069 R)
• M9: 1,825,094 km (0.104 R)
• M10: 2,104,543 km (0.089 R)
• M11: 2,540,022 km (0.105 R)
• M12: 3,246,423 km (0.05 R)
• M13: 3,680,257 km (0.055 R)
• M14: 3,821,178 km (0.114 R)
• M15: 3,916,173 km (0.065 R)
• M16: 4,378,281 km (0.093 R)
• M17: 4,653,840 km (0.052 R)
• M18: 5,195,983 km (0.118 R)
• M19: 5,541,853 km (0.114 R)
• M20: 5,950,405 km (0.109 R)
• M21: 6,595,770 km (0.099 R)
• M22: 7,028,856 km (0.093 R)
• M23: 8,167,296 km (0.077 R)
• M24: 8,445,249 km (0.086 R)
• M25: 8,726,493 km (0.083 R)
• M26: 8,820,889 km (0.038 R)
• M27: 9,010,878 km (0.062 R)
• M28: 9,523,999 km (0.1 R)
• M29: 10,478,134 km (0.116 R)
• M30: 10,983,775 km (0.056 R)
• M31: 11,188,275 km (0.098 R)
• M32: 11,983,837 km (0.112 R)
• M33: 13,012,920 km (0.08 R)
• M34: 13,665,915 km (0.119 R)
• M35: 13,922,775 km (0.108 R)
• M36: 14,966,220 km (0.067 R)
• M37: 15,996,351 km (0.109 R)
• M38: 17,723,608 km (0.072 R)
• M39: 18,245,256 km (0.029 R)
• M40: 18,771,990 km (0.058 R)
• M41: 19,016,881 km (0.092 R)
• M42: 19,427,228 km (0.105 R)
• M43: 20,844,369 km (0.104 R)
• M44: 21,993,281 km (0.088 R)
• M45: 22,165,318 km (0.109 R)
• M46: 23,469,363 km (0.108 R)
• M47: 24,086,454 km (0.092 R)
• M48: 24,843,120 km (0.036 R)
• M49: 26,379,490 km (0.089 R)
• M50: 27,621,452 km (0.108 R)
• M51: 28,179,601 km (0.113 R)
• M52: 29,686,052 km (0.104 R)
• M53: 31,315,322 km (0.084 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 558.7

Radius: 5.9

Gravity: 16.05 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 12.23 AU - 17.83 AU

Year: 20575 Days

Day: 19.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 72,447,050 km

• M1: 156,928 km (0.098 R)
• M2: 248,183 km (0.118 R)
• M3: 359,484 km (0.056 R)
• M4: 468,391 km (0.117 R)
• M5: 764,296 km (0.042 R)
• M6: 1,217,876 km (0.119 R)
• M7: 1,710,951 km (0.09 R)
• M8: 2,677,802 km (0.058 R)
• M9: 3,703,295 km (0.117 R)
• M10: 4,362,274 km (0.074 R)
• M11: 5,012,576 km (0.047 R)
• M12: 5,191,046 km (0.046 R)
• M13: 5,646,422 km (0.085 R)
• M14: 5,692,797 km (0.058 R)
• M15: 6,257,529 km (0.086 R)
• M16: 6,692,859 km (0.087 R)
• M17: 6,741,778 km (0.099 R)
• M18: 6,840,213 km (0.105 R)
• M19: 8,265,582 km (0.118 R)
• M20: 10,227,109 km (0.085 R)
• M21: 10,510,447 km (0.079 R)
• M22: 10,681,737 km (0.063 R)
• M23: 11,728,473 km (0.042 R)
• M24: 11,787,714 km (0.06 R)
• M25: 13,297,456 km (0.102 R)
• M26: 13,918,137 km (0.097 R)
• M27: 13,980,819 km (0.057 R)
• M28: 14,421,684 km (0.09 R)
• M29: 14,548,393 km (0.04 R)
• M30: 14,611,972 km (0.032 R)
• M31: 15,446,279 km (0.113 R)
• M32: 15,575,981 km (0.077 R)
• M33: 17,429,798 km (0.061 R)
• M34: 18,314,071 km (0.06 R)
• M35: 19,073,429 km (0.086 R)
• M36: 21,268,628 km (0.042 R)
• M37: 22,139,587 km (0.108 R)
• M38: 22,653,007 km (0.116 R)
• M39: 22,726,759 km (0.074 R)
• M40: 22,800,511 km (0.107 R)
• M41: 23,096,266 km (0.094 R)
• M42: 25,815,057 km (0.057 R)
• M43: 26,355,255 km (0.102 R)
• M44: 28,235,850 km (0.088 R)
• M45: 28,474,010 km (0.107 R)
• M46: 29,513,416 km (0.115 R)
• M47: 29,674,533 km (0.108 R)
• M48: 31,959,192 km (0.08 R)
• M49: 32,041,919 km (0.086 R)
• M50: 32,872,187 km (0.102 R)
• M51: 36,177,552 km (0.094 R)
• M52: 38,526,987 km (0.116 R)
• M53: 38,791,027 km (0.107 R)
• M54: 38,879,140 km (0.042 R)
• M55: 38,967,403 km (0.039 R)
• M56: 39,498,176 km (0.07 R)
• M57: 40,031,343 km (0.046 R)
• M58: 41,194,616 km (0.098 R)
• M59: 42,097,140 km (0.078 R)
• M60: 43,371,415 km (0.104 R)
• M61: 44,750,707 km (0.103 R)
• M62: 45,771,413 km (0.1 R)
• M63: 46,518,505 km (0.106 R)
• M64: 46,612,153 km (0.091 R)
• M65: 46,893,547 km (0.12 R)
• M66: 47,835,565 km (0.111 R)
• M67: 48,024,806 km (0.094 R)
• M68: 48,879,010 km (0.049 R)
• M69: 49,546,964 km (0.082 R)
• M70: 50,121,869 km (0.041 R)
• M71: 51,762,658 km (0.062 R)
• M72: 53,127,141 km (0.085 R)
• M73: 55,493,629 km (0.108 R)
• M74: 56,389,870 km (0.093 R)
• M75: 56,889,976 km (0.11 R)
• M76: 57,592,338 km (0.075 R)
• M77: 57,793,697 km (0.071 R)
• M78: 58,499,799 km (0.1 R)
• M79: 60,737,633 km (0.036 R)
• M80: 63,003,442 km (0.082 R)
• M81: 65,087,042 km (0.043 R)
• M82: 65,611,532 km (0.076 R)
• M83: 65,716,549 km (0.087 R)
• M84: 66,559,085 km (0.109 R)
• M85: 67,829,470 km (0.118 R)
• M86: 68,042,048 km (0.108 R)
• M87: 68,574,318 km (0.107 R)
• M88: 69,001,120 km (0.114 R)
• M89: 70,501,737 km (0.119 R)
• M90: 70,824,718 km (0.116 R)
• M91: 71,148,299 km (0.112 R)
• M92: 71,796,656 km (0.112 R)
• M93: 72,338,499 km (0.087 R)

Kuiper Belt

Range: 31.1 - 58.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 187 - 16,654 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit