🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.56 AU - 0.76 AU

Year: 189 Days

Day: 35.9 Hours

Environment

Temp: 187 °C

Axial Tilt: 3.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 2.21 AU - 3.35 AU

Year: 1637 Days

Day: 22.8 Hours

Environment

Temp: -94 °C

Axial Tilt: 21.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.6

Radius: 0.82

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 2.7 AU - 3.68 AU

Year: 2012 Days

Day: 28.3 Hours

Environment

Temp: -91 °C

Axial Tilt: 33.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,710,341 km

• M1: 38,147 km (0.117 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 3.63 AU - 3.83 AU

Year: 2544 Days

Day: 45.4 Hours

Environment

Temp: -115 °C

Axial Tilt: 6.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,710,341 km

• M1: 3,243,731 km (0.104 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 4.6 AU - 5.2 AU

Year: 3830 Days

Day: 27.6 Hours

Environment

Temp: -123 °C

Axial Tilt: 33.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,710,341 km

• M1: 331,658 km (0.07 R)

Asteroid Belt

Center: 6.88 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 8.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 961.7

Radius: 13.8

Gravity: 5.05 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 7.91 AU - 9.81 AU

Year: 9312 Days

Day: 6.5 Hours

Environment

Temp: -170 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 68,710,341 km

• M1: 361,279 km (0.097 R)
• M2: 759,060 km (0.119 R)
• M3: 978,220 km (0.08 R)
• M4: 1,712,596 km (0.099 R)
• M5: 2,032,586 km (0.108 R)
• M6: 2,843,706 km (0.118 R)
• M7: 2,930,024 km (0.118 R)
• M8: 3,046,561 km (0.069 R)
• M9: 3,842,122 km (0.095 R)
• M10: 3,970,178 km (0.09 R)
• M11: 4,263,539 km (0.116 R)
• M12: 4,362,872 km (0.113 R)
• M13: 4,871,655 km (0.051 R)
• M14: 5,115,649 km (0.063 R)
• M15: 5,221,414 km (0.037 R)
• M16: 6,244,365 km (0.032 R)
• M17: 6,471,604 km (0.091 R)
• M18: 6,701,536 km (0.103 R)
• M19: 7,527,914 km (0.12 R)
• M20: 7,648,640 km (0.114 R)
• M21: 8,721,705 km (0.094 R)
• M22: 8,848,564 km (0.12 R)
• M23: 9,622,733 km (0.114 R)
• M24: 10,062,252 km (0.089 R)
• M25: 10,418,594 km (0.105 R)
• M26: 11,098,068 km (0.106 R)
• M27: 11,559,128 km (0.106 R)
• M28: 12,499,949 km (0.081 R)
• M29: 12,787,028 km (0.092 R)
• M30: 13,612,209 km (0.065 R)
• M31: 13,907,665 km (0.1 R)
• M32: 14,907,577 km (0.088 R)
• M33: 15,110,432 km (0.081 R)
• M34: 15,827,305 km (0.083 R)
• M35: 16,450,829 km (0.087 R)
• M36: 17,294,561 km (0.106 R)
• M37: 17,936,635 km (0.085 R)
• M38: 18,044,346 km (0.116 R)
• M39: 18,206,510 km (0.096 R)
• M40: 18,695,545 km (0.084 R)
• M41: 18,804,901 km (0.083 R)
• M42: 19,134,016 km (0.099 R)
• M43: 19,409,725 km (0.104 R)
• M44: 20,695,070 km (0.04 R)
• M45: 22,181,175 km (0.102 R)
• M46: 22,645,378 km (0.119 R)
• M47: 22,878,601 km (0.119 R)
• M48: 23,230,006 km (0.091 R)
• M49: 23,878,962 km (0.03 R)
• M50: 24,295,143 km (0.105 R)
• M51: 25,983,355 km (0.067 R)
• M52: 26,534,025 km (0.102 R)
• M53: 27,584,800 km (0.083 R)
• M54: 27,834,030 km (0.056 R)
• M55: 28,084,008 km (0.029 R)
• M56: 29,217,960 km (0.071 R)
• M57: 29,535,706 km (0.083 R)
• M58: 29,663,014 km (0.095 R)
• M59: 30,174,489 km (0.099 R)
• M60: 31,270,892 km (0.102 R)
• M61: 32,183,588 km (0.055 R)
• M62: 32,643,303 km (0.116 R)
• M63: 33,635,585 km (0.101 R)
• M64: 33,768,578 km (0.118 R)
• M65: 35,176,294 km (0.054 R)
• M66: 35,649,771 km (0.06 R)
• M67: 36,193,559 km (0.102 R)
• M68: 37,564,773 km (0.092 R)
• M69: 37,979,608 km (0.033 R)
• M70: 38,395,789 km (0.119 R)
• M71: 39,232,790 km (0.083 R)
• M72: 39,583,297 km (0.114 R)
• M73: 39,864,541 km (0.114 R)
• M74: 41,209,127 km (0.044 R)
• M75: 41,351,544 km (0.082 R)
• M76: 43,797,469 km (0.077 R)
• M77: 45,478,650 km (0.079 R)
• M78: 45,625,705 km (0.056 R)
• M79: 47,777,670 km (0.09 R)
• M80: 48,377,109 km (0.115 R)
• M81: 50,038,393 km (0.093 R)
• M82: 50,494,667 km (0.092 R)
• M83: 51,181,770 km (0.092 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 425.4

Radius: 10.1

Gravity: 4.17 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 8.85 AU - 12.81 AU

Year: 12585 Days

Day: 7.2 Hours

Environment

Temp: -181 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 68,710,341 km

• M1: 270,323 km (0.048 R)
• M2: 491,728 km (0.043 R)
• M3: 625,618 km (0.083 R)
• M4: 755,619 km (0.1 R)
• M5: 1,161,328 km (0.119 R)
• M6: 1,720,076 km (0.08 R)
• M7: 1,883,736 km (0.073 R)
• M8: 2,003,863 km (0.118 R)
• M9: 2,077,316 km (0.096 R)
• M10: 2,457,743 km (0.108 R)
• M11: 2,696,502 km (0.075 R)
• M12: 2,777,883 km (0.082 R)
• M13: 3,254,352 km (0.025 R)
• M14: 3,908,693 km (0.096 R)
• M15: 4,377,982 km (0.06 R)
• M16: 4,506,187 km (0.092 R)
• M17: 4,570,664 km (0.116 R)
• M18: 4,635,589 km (0.105 R)
• M19: 5,576,261 km (0.094 R)
• M20: 6,211,603 km (0.119 R)
• M21: 6,319,762 km (0.088 R)
• M22: 7,019,282 km (0.065 R)
• M23: 7,359,168 km (0.095 R)
• M24: 7,435,463 km (0.12 R)
• M25: 7,781,932 km (0.073 R)
• M26: 8,133,786 km (0.052 R)
• M27: 8,450,933 km (0.086 R)
• M28: 8,974,975 km (0.103 R)
• M29: 10,266,752 km (0.088 R)
• M30: 10,352,023 km (0.114 R)
• M31: 10,566,397 km (0.096 R)
• M32: 10,912,566 km (0.098 R)
• M33: 11,350,439 km (0.042 R)
• M34: 11,527,114 km (0.083 R)
• M35: 11,838,727 km (0.108 R)
• M36: 12,333,896 km (0.093 R)
• M37: 12,744,093 km (0.093 R)
• M38: 12,835,946 km (0.093 R)
• M39: 13,158,778 km (0.107 R)
• M40: 13,344,579 km (0.092 R)
• M41: 13,531,277 km (0.065 R)
• M42: 13,624,925 km (0.116 R)
• M43: 14,381,741 km (0.105 R)
• M44: 14,477,334 km (0.082 R)
• M45: 14,861,651 km (0.106 R)
• M46: 15,640,607 km (0.089 R)
• M47: 17,441,317 km (0.108 R)
• M48: 19,359,460 km (0.117 R)
• M49: 19,570,693 km (0.078 R)
• M50: 20,155,920 km (0.113 R)
• M51: 20,370,144 km (0.091 R)
• M52: 21,017,454 km (0.088 R)
• M53: 21,452,634 km (0.067 R)
• M54: 21,561,840 km (0.069 R)
• M55: 21,781,001 km (0.073 R)
• M56: 22,000,910 km (0.104 R)
• M57: 22,166,216 km (0.099 R)
• M58: 22,276,769 km (0.061 R)
• M59: 22,498,173 km (0.112 R)
• M60: 22,776,126 km (0.103 R)
• M61: 23,223,125 km (0.106 R)
• M62: 23,335,473 km (0.053 R)
• M63: 23,729,513 km (0.11 R)
• M64: 24,012,553 km (0.075 R)
• M65: 24,524,477 km (0.059 R)
• M66: 24,696,065 km (0.087 R)
• M67: 24,982,695 km (0.08 R)
• M68: 26,315,761 km (0.11 R)
• M69: 27,612,326 km (0.075 R)
• M70: 29,050,411 km (0.117 R)
• M71: 29,656,731 km (0.081 R)
• M72: 31,067,289 km (0.083 R)
• M73: 32,061,367 km (0.06 R)
• M74: 32,687,883 km (0.083 R)
• M75: 33,381,867 km (0.113 R)
• M76: 33,635,436 km (0.076 R)
• M77: 34,784,198 km (0.097 R)
• M78: 36,466,276 km (0.115 R)
• M79: 37,844,222 km (0.072 R)
• M80: 37,976,317 km (0.083 R)
• M81: 38,572,764 km (0.106 R)
• M82: 40,380,504 km (0.07 R)
• M83: 40,583,060 km (0.075 R)
• M84: 40,853,683 km (0.083 R)
• M85: 40,921,450 km (0.113 R)
• M86: 41,192,821 km (0.066 R)
• M87: 41,260,738 km (0.054 R)
• M88: 41,328,656 km (0.048 R)
• M89: 41,464,790 km (0.075 R)
• M90: 43,040,055 km (0.111 R)
• M91: 44,984,229 km (0.11 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 953.1

Radius: 14.8

Gravity: 4.35 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 9.66 AU - 14.2 AU

Year: 14550 Days

Day: 9 Hours

Environment

Temp: -183 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 68,710,341 km

• M1: 201,359 km (0.081 R)
• M2: 322,683 km (0.037 R)
• M3: 838,197 km (0.067 R)
• M4: 1,191,248 km (0.071 R)
• M5: 1,535,622 km (0.088 R)
• M6: 2,003,564 km (0.086 R)
• M7: 2,222,276 km (0.091 R)
• M8: 2,416,454 km (0.09 R)
• M9: 2,515,638 km (0.118 R)
• M10: 3,583,168 km (0.025 R)
• M11: 3,735,309 km (0.042 R)
• M12: 4,046,174 km (0.076 R)
• M13: 4,165,104 km (0.111 R)
• M14: 4,285,081 km (0.09 R)
• M15: 4,652,195 km (0.118 R)
• M16: 5,904,179 km (0.105 R)
• M17: 7,063,263 km (0.089 R)
• M18: 7,159,006 km (0.078 R)
• M19: 7,742,737 km (0.117 R)
• M20: 8,852,903 km (0.113 R)
• M21: 10,012,436 km (0.097 R)
• M22: 10,120,296 km (0.113 R)
• M23: 11,163,741 km (0.113 R)
• M24: 11,387,839 km (0.074 R)
• M25: 11,840,522 km (0.097 R)
• M26: 13,233,727 km (0.118 R)
• M27: 13,470,989 km (0.095 R)
• M28: 13,709,598 km (0.116 R)
• M29: 14,739,729 km (0.09 R)
• M30: 14,862,548 km (0.081 R)
• M31: 15,419,501 km (0.112 R)
• M32: 15,544,266 km (0.028 R)
• M33: 16,490,323 km (0.093 R)
• M34: 19,170,369 km (0.068 R)
• M35: 19,439,047 km (0.109 R)
• M36: 19,641,303 km (0.109 R)
• M37: 19,912,225 km (0.081 R)
• M38: 20,939,064 km (0.047 R)
• M39: 21,146,407 km (0.052 R)
• M40: 21,842,785 km (0.075 R)
• M41: 23,043,906 km (0.064 R)
• M42: 23,616,717 km (0.092 R)
• M43: 24,121,609 km (0.079 R)
• M44: 24,849,104 km (0.081 R)
• M45: 25,510,177 km (0.064 R)
• M46: 27,603,350 km (0.037 R)
• M47: 27,906,884 km (0.068 R)
• M48: 31,476,439 km (0.1 R)
• M49: 32,191,517 km (0.11 R)
• M50: 32,511,058 km (0.109 R)
• M51: 32,831,646 km (0.046 R)
• M52: 33,233,915 km (0.044 R)
• M53: 33,556,897 km (0.095 R)
• M54: 35,764,064 km (0.071 R)
• M55: 35,929,369 km (0.099 R)
• M56: 36,260,878 km (0.11 R)
• M57: 37,345,313 km (0.101 R)
• M58: 38,609,714 km (0.104 R)
• M59: 39,802,458 km (0.118 R)
• M60: 40,661,748 km (0.079 R)
• M61: 41,007,320 km (0.105 R)
• M62: 41,701,154 km (0.034 R)
• M63: 42,486,394 km (0.109 R)
• M64: 43,276,570 km (0.082 R)
• M65: 44,160,095 km (0.1 R)
• M66: 47,753,884 km (0.028 R)
• M67: 49,585,710 km (0.043 R)
• M68: 49,677,863 km (0.092 R)
• M69: 50,139,671 km (0.045 R)
• M70: 51,440,425 km (0.114 R)
• M71: 51,533,774 km (0.073 R)
• M72: 51,907,619 km (0.115 R)
• M73: 54,169,987 km (0.084 R)
• M74: 54,740,554 km (0.08 R)
• M75: 56,464,370 km (0.098 R)
• M76: 58,108,750 km (0.082 R)
• M77: 59,572,714 km (0.12 R)
• M78: 59,768,688 km (0.119 R)
• M79: 60,063,395 km (0.109 R)
• M80: 60,456,838 km (0.118 R)
• M81: 60,653,858 km (0.091 R)
• M82: 62,138,767 km (0.089 R)
• M83: 63,235,319 km (0.118 R)
• M84: 63,735,874 km (0.102 R)
• M85: 64,740,872 km (0.097 R)
• M86: 65,548,701 km (0.065 R)
• M87: 66,258,243 km (0.07 R)
• M88: 66,359,820 km (0.103 R)
• M89: 66,461,397 km (0.066 R)
• M90: 67,072,355 km (0.091 R)

Kuiper Belt

Range: 31.1 - 52.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 327 - 14,871 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit