🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.9 AU - 0.98 AU

Year: 323 Days

Day: 41.2 Hours

Environment

Temp: 133 °C

Axial Tilt: 3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 1.13 AU - 1.53 AU

Year: 544 Days

Day: 24.6 Hours

Environment

Temp: -7 °C

Axial Tilt: 37.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 1.57 AU - 1.69 AU

Year: 738 Days

Day: 48 Hours

Environment

Temp: -34 °C

Axial Tilt: 9.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 32,854,793 km

• M1: 386,411 km (0.065 R)
• M2: 942,766 km (0.109 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 1.63 AU - 2.25 AU

Year: 959 Days

Day: 34.3 Hours

Environment

Temp: -51 °C

Axial Tilt: 9.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 2.21 AU - 2.97 AU

Year: 1479 Days

Day: 31.4 Hours

Environment

Temp: -87 °C

Axial Tilt: 4.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 32,854,793 km

• M1: 561,142 km (0.058 R)
• M2: 1,058,405 km (0.089 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.56

Radius: 1.46

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 2.85 AU - 4.23 AU

Year: 2363 Days

Day: 19.8 Hours

Environment

Temp: -105 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 5.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 4.48 AU - 5.78 AU

Year: 4122 Days

Day: 39 Hours

Environment

Temp: -133 °C

Axial Tilt: 8.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,854,793 km

• M1: 320,139 km (0.113 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 389.2

Radius: 11.3

Gravity: 3.05 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 4.96 AU - 6.12 AU

Year: 4626 Days

Day: 5.6 Hours

Environment

Temp: -138 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 32,854,793 km

• M1: 142,567 km (0.045 R)
• M2: 233,821 km (0.104 R)
• M3: 343,776 km (0.091 R)
• M4: 436,676 km (0.113 R)
• M5: 654,790 km (0.118 R)
• M6: 810,072 km (0.106 R)
• M7: 1,109,567 km (0.111 R)
• M8: 1,196,334 km (0.11 R)
• M9: 1,350,719 km (0.116 R)
• M10: 1,708,258 km (0.105 R)
• M11: 1,780,514 km (0.1 R)
• M12: 2,428,422 km (0.113 R)
• M13: 2,576,375 km (0.112 R)
• M14: 3,507,621 km (0.12 R)
• M15: 3,713,169 km (0.046 R)
• M16: 4,234,667 km (0.082 R)
• M17: 4,574,852 km (0.035 R)
• M18: 5,196,880 km (0.057 R)
• M19: 5,388,814 km (0.099 R)
• M20: 5,978,529 km (0.077 R)
• M21: 6,337,714 km (0.103 R)
• M22: 6,451,408 km (0.035 R)
• M23: 6,913,067 km (0.051 R)
• M24: 7,053,689 km (0.085 R)
• M25: 7,337,776 km (0.07 R)
• M26: 7,433,219 km (0.117 R)
• M27: 7,505,176 km (0.084 R)
• M28: 7,844,015 km (0.035 R)
• M29: 8,992,178 km (0.026 R)
• M30: 9,223,008 km (0.08 R)
• M31: 9,716,681 km (0.096 R)
• M32: 9,979,973 km (0.11 R)
• M33: 11,248,862 km (0.058 R)
• M34: 11,497,644 km (0.09 R)
• M35: 11,692,420 km (0.06 R)
• M36: 12,283,332 km (0.103 R)
• M37: 12,454,023 km (0.052 R)
• M38: 12,999,457 km (0.065 R)
• M39: 13,729,195 km (0.117 R)
• M40: 13,817,607 km (0.08 R)
• M41: 14,024,800 km (0.118 R)
• M42: 14,472,248 km (0.099 R)
• M43: 14,984,920 km (0.12 R)
• M44: 15,228,315 km (0.092 R)
• M45: 15,503,575 km (0.11 R)
• M46: 16,152,531 km (0.091 R)
• M47: 16,276,996 km (0.054 R)
• M48: 16,495,858 km (0.051 R)
• M49: 16,747,182 km (0.082 R)
• M50: 17,444,757 km (0.111 R)
• M51: 17,540,650 km (0.066 R)
• M52: 17,732,883 km (0.093 R)
• M53: 18,639,446 km (0.071 R)
• M54: 18,999,678 km (0.048 R)
• M55: 19,329,242 km (0.053 R)
• M56: 19,860,314 km (0.077 R)
• M57: 19,960,545 km (0.106 R)
• M58: 20,463,642 km (0.086 R)
• M59: 21,141,021 km (0.111 R)
• M60: 21,345,671 km (0.074 R)
• M61: 21,860,288 km (0.052 R)
• M62: 22,448,357 km (0.12 R)
• M63: 23,569,444 km (0.088 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 190.6

Radius: 11.1

Gravity: 1.55 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 8.17 AU - 8.53 AU

Year: 8560 Days

Day: 5.8 Hours

Environment

Temp: -154 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 32,854,793 km

• M1: 166,054 km (0.058 R)
• M2: 255,663 km (0.11 R)
• M3: 329,863 km (0.05 R)
• M4: 490,382 km (0.105 R)
• M5: 581,936 km (0.1 R)
• M6: 703,110 km (0.032 R)
• M7: 858,393 km (0.061 R)
• M8: 1,106,875 km (0.115 R)
• M9: 1,561,652 km (0.105 R)
• M10: 2,019,571 km (0.079 R)
• M11: 2,158,099 km (0.088 R)
• M12: 2,299,768 km (0.108 R)
• M13: 2,499,780 km (0.071 R)
• M14: 2,592,681 km (0.097 R)
• M15: 2,705,627 km (0.057 R)
• M16: 2,839,667 km (0.118 R)
• M17: 2,995,548 km (0.096 R)
• M18: 3,234,605 km (0.101 R)
• M19: 3,731,719 km (0.04 R)
• M20: 3,838,382 km (0.106 R)
• M21: 4,297,498 km (0.109 R)
• M22: 4,636,038 km (0.055 R)
• M23: 4,820,343 km (0.106 R)
• M24: 5,077,651 km (0.119 R)
• M25: 5,315,362 km (0.065 R)
• M26: 5,387,468 km (0.051 R)
• M27: 5,703,568 km (0.083 R)
• M28: 6,533,238 km (0.1 R)
• M29: 6,688,222 km (0.087 R)
• M30: 7,080,916 km (0.107 R)
• M31: 7,266,717 km (0.088 R)
• M32: 7,535,095 km (0.112 R)
• M33: 7,833,992 km (0.065 R)
• M34: 8,331,554 km (0.083 R)
• M35: 8,584,225 km (0.094 R)
• M36: 8,811,015 km (0.042 R)
• M37: 9,154,791 km (0.061 R)
• M38: 9,299,452 km (0.032 R)
• M39: 9,678,833 km (0.054 R)
• M40: 9,885,278 km (0.099 R)
• M41: 10,033,679 km (0.088 R)
• M42: 11,123,649 km (0.04 R)
• M43: 11,309,001 km (0.066 R)
• M44: 11,588,898 km (0.077 R)
• M45: 12,060,431 km (0.045 R)
• M46: 12,860,480 km (0.108 R)
• M47: 13,217,869 km (0.105 R)
• M48: 14,109,174 km (0.036 R)
• M49: 14,209,404 km (0.111 R)
• M50: 14,376,954 km (0.073 R)
• M51: 14,680,338 km (0.079 R)
• M52: 14,815,724 km (0.12 R)
• M53: 15,533,944 km (0.112 R)
• M54: 15,706,580 km (0.072 R)
• M55: 15,810,550 km (0.113 R)
• M56: 16,720,554 km (0.1 R)
• M57: 16,968,587 km (0.025 R)
• M58: 17,289,026 km (0.108 R)
• M59: 17,900,133 km (0.111 R)
• M60: 18,081,147 km (0.088 R)
• M61: 18,335,613 km (0.104 R)
• M62: 18,738,031 km (0.106 R)
• M63: 19,106,341 km (0.101 R)
• M64: 19,626,044 km (0.079 R)
• M65: 20,907,350 km (0.083 R)
• M66: 21,174,531 km (0.102 R)
• M67: 21,519,654 km (0.103 R)
• M68: 22,293,374 km (0.111 R)
• M69: 23,155,058 km (0.081 R)
• M70: 23,748,662 km (0.09 R)
• M71: 23,868,041 km (0.093 R)
• M72: 24,267,318 km (0.091 R)
• M73: 24,749,322 km (0.046 R)
• M74: 24,991,521 km (0.114 R)
• M75: 25,356,390 km (0.041 R)
• M76: 25,519,153 km (0.107 R)
• M77: 25,600,534 km (0.119 R)
• M78: 25,722,905 km (0.116 R)
• M79: 26,009,235 km (0.116 R)
• M80: 27,248,355 km (0.09 R)
• M81: 28,127,092 km (0.091 R)

Planet 10 - Gas Giant

Semi-Major Axis: 8.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 282.4

Radius: 8.8

Gravity: 3.65 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 6.47 AU - 10.59 AU

Year: 8838 Days

Day: 8.4 Hours

Environment

Temp: -163 °C

Axial Tilt: 75.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 32,854,793 km

• M1: 271,221 km (0.105 R)
• M2: 497,712 km (0.091 R)
• M3: 627,264 km (0.066 R)
• M4: 1,053,169 km (0.076 R)
• M5: 1,114,055 km (0.095 R)
• M6: 1,522,009 km (0.119 R)
• M7: 1,751,791 km (0.054 R)
• M8: 1,861,596 km (0.073 R)
• M9: 2,324,153 km (0.05 R)
• M10: 2,527,157 km (0.043 R)
• M11: 2,589,240 km (0.073 R)
• M12: 2,651,921 km (0.078 R)
• M13: 2,757,388 km (0.093 R)
• M14: 2,821,416 km (0.117 R)
• M15: 2,885,893 km (0.098 R)
• M16: 3,171,026 km (0.107 R)
• M17: 3,238,196 km (0.062 R)
• M18: 3,816,092 km (0.069 R)
• M19: 4,425,554 km (0.107 R)
• M20: 4,525,934 km (0.119 R)
• M21: 4,601,780 km (0.081 R)
• M22: 5,013,174 km (0.099 R)
• M23: 5,117,893 km (0.026 R)
• M24: 5,276,317 km (0.088 R)
• M25: 5,356,053 km (0.1 R)
• M26: 5,597,952 km (0.093 R)
• M27: 6,092,672 km (0.09 R)
• M28: 6,204,422 km (0.078 R)
• M29: 6,316,920 km (0.112 R)
• M30: 6,601,305 km (0.102 R)
• M31: 6,687,324 km (0.025 R)
• M32: 6,773,941 km (0.102 R)
• M33: 7,211,964 km (0.114 R)
• M34: 7,598,973 km (0.098 R)
• M35: 8,737,413 km (0.073 R)
• M36: 8,895,389 km (0.102 R)
• M37: 9,278,359 km (0.101 R)
• M38: 9,504,102 km (0.041 R)
• M39: 9,829,926 km (0.052 R)
• M40: 10,292,334 km (0.113 R)
• M41: 11,135,467 km (0.12 R)
• M42: 11,652,029 km (0.084 R)
• M43: 12,459,109 km (0.118 R)
• M44: 12,923,311 km (0.074 R)
• M45: 13,393,198 km (0.031 R)
• M46: 14,312,477 km (0.116 R)
• M47: 14,949,166 km (0.12 R)
• M48: 15,100,409 km (0.054 R)
• M49: 15,863,807 km (0.071 R)
• M50: 16,056,639 km (0.08 R)
• M51: 16,211,472 km (0.032 R)
• M52: 16,328,009 km (0.094 R)
• M53: 16,796,550 km (0.074 R)
• M54: 17,150,797 km (0.091 R)
• M55: 17,547,531 km (0.087 R)
• M56: 17,707,002 km (0.053 R)
• M57: 18,309,433 km (0.087 R)
• M58: 18,471,148 km (0.099 R)
• M59: 19,246,065 km (0.105 R)
• M60: 19,823,812 km (0.086 R)
• M61: 20,073,192 km (0.087 R)
• M62: 21,081,033 km (0.109 R)
• M63: 21,847,722 km (0.103 R)
• M64: 21,976,526 km (0.069 R)
• M65: 22,148,414 km (0.097 R)
• M66: 22,234,582 km (0.104 R)
• M67: 22,666,920 km (0.102 R)
• M68: 24,468,677 km (0.073 R)
• M69: 25,589,763 km (0.104 R)
• M70: 26,270,433 km (0.108 R)
• M71: 27,141,093 km (0.099 R)
• M72: 27,325,697 km (0.103 R)
• M73: 27,603,201 km (0.033 R)
• M74: 27,788,852 km (0.108 R)
• M75: 28,067,852 km (0.095 R)
• M76: 28,207,875 km (0.091 R)
• M77: 28,535,195 km (0.057 R)
• M78: 28,628,993 km (0.104 R)
• M79: 28,957,959 km (0.109 R)
• M80: 29,904,764 km (0.107 R)
• M81: 30,000,058 km (0.105 R)
• M82: 30,429,852 km (0.108 R)
• M83: 30,717,529 km (0.099 R)
• M84: 32,462,588 km (0.07 R)
• M85: 32,658,562 km (0.091 R)

Kuiper Belt

Range: 30.9 - 59.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 503 - 17,315 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit