🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.59 AU - 0.61 AU

Year: 168 Days

Day: 19.6 Hours

Environment

Temp: 218 °C

Axial Tilt: 15.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 0.76 AU - 0.78 AU

Year: 244 Days

Day: 26.8 Hours

Environment

Temp: 168 °C

Axial Tilt: 38.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 46,860,726 km

• M1: 65,225 km (0.08 R)
• M2: 520,002 km (0.099 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.68 AU - 0.92 AU

Year: 259 Days

Day: 18.2 Hours

Environment

Temp: 142 °C

Axial Tilt: 35.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.73 AU - 1.13 AU

Year: 324 Days

Day: 23.6 Hours

Environment

Temp: 101 °C

Axial Tilt: 45.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 1.18 AU - 1.48 AU

Year: 555 Days

Day: 43.4 Hours

Environment

Temp: -1 °C

Axial Tilt: 11.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 46,860,726 km

• M1: 935,435 km (0.111 R)

Planet 6 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 1.14 AU - 1.74 AU

Year: 625 Days

Day: 13.7 Hours

Environment

Temp: -21 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.25 AU - 1.81 AU

Year: 684 Days

Day: 13.6 Hours

Environment

Temp: -45 °C

Axial Tilt: 34.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 5.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 421.2

Radius: 14.5

Gravity: 2 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 4.92 AU - 6.86 AU

Year: 5170 Days

Day: 9.2 Hours

Environment

Temp: -145 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 46,860,726 km

• M1: 233,073 km (0.12 R)
• M2: 329,564 km (0.114 R)
• M3: 507,586 km (0.107 R)
• M4: 663,167 km (0.073 R)
• M5: 759,359 km (0.098 R)
• M6: 943,813 km (0.1 R)
• M7: 1,092,962 km (0.056 R)
• M8: 1,346,530 km (0.103 R)
• M9: 1,502,561 km (0.063 R)
• M10: 1,802,355 km (0.105 R)
• M11: 1,896,303 km (0.092 R)
• M12: 2,305,752 km (0.107 R)
• M13: 2,512,496 km (0.096 R)
• M14: 3,056,434 km (0.086 R)
• M15: 3,150,681 km (0.116 R)
• M16: 3,342,316 km (0.106 R)
• M17: 3,657,070 km (0.113 R)
• M18: 3,757,450 km (0.075 R)
• M19: 4,231,376 km (0.101 R)
• M20: 4,379,328 km (0.12 R)
• M21: 4,486,291 km (0.057 R)
• M22: 4,702,609 km (0.12 R)
• M23: 4,856,096 km (0.087 R)
• M24: 5,145,718 km (0.118 R)
• M25: 5,304,142 km (0.115 R)
• M26: 5,510,138 km (0.113 R)
• M27: 5,602,590 km (0.079 R)
• M28: 6,024,905 km (0.088 R)
• M29: 6,144,134 km (0.079 R)
• M30: 6,433,456 km (0.066 R)
• M31: 6,579,763 km (0.116 R)
• M32: 6,826,300 km (0.086 R)
• M33: 7,000,582 km (0.113 R)
• M34: 7,302,919 km (0.118 R)
• M35: 7,661,206 km (0.064 R)
• M36: 8,341,727 km (0.093 R)
• M37: 8,608,759 km (0.089 R)
• M38: 8,743,248 km (0.111 R)
• M39: 8,960,164 km (0.079 R)
• M40: 9,069,221 km (0.063 R)
• M41: 9,788,937 km (0.056 R)
• M42: 10,099,053 km (0.054 R)
• M43: 10,241,021 km (0.071 R)
• M44: 10,441,034 km (0.065 R)
• M45: 11,519,485 km (0.119 R)
• M46: 11,817,185 km (0.047 R)
• M47: 12,298,591 km (0.028 R)
• M48: 12,817,246 km (0.096 R)
• M49: 13,280,850 km (0.101 R)
• M50: 13,561,795 km (0.091 R)
• M51: 13,812,970 km (0.08 R)
• M52: 13,970,945 km (0.073 R)
• M53: 14,320,256 km (0.119 R)
• M54: 14,704,723 km (0.092 R)
• M55: 15,027,705 km (0.105 R)
• M56: 15,320,468 km (0.096 R)
• M57: 15,516,590 km (0.059 R)
• M58: 15,680,699 km (0.065 R)
• M59: 15,845,556 km (0.113 R)
• M60: 16,143,405 km (0.053 R)
• M61: 16,812,258 km (0.12 R)
• M62: 17,421,869 km (0.095 R)
• M63: 18,767,801 km (0.117 R)
• M64: 19,754,548 km (0.07 R)
• M65: 19,861,361 km (0.101 R)
• M66: 20,577,786 km (0.08 R)
• M67: 21,815,259 km (0.109 R)
• M68: 21,925,662 km (0.075 R)
• M69: 22,146,918 km (0.053 R)
• M70: 22,740,522 km (0.038 R)
• M71: 23,943,588 km (0.059 R)
• M72: 25,283,087 km (0.06 R)
• M73: 25,476,517 km (0.061 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 856.4

Radius: 8.4

Gravity: 12.14 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 6.98 AU - 7.36 AU

Year: 6943 Days

Day: 8.8 Hours

Environment

Temp: -155 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 46,860,726 km

• M1: 114,742 km (0.115 R)
• M2: 293,661 km (0.073 R)
• M3: 556,055 km (0.06 R)
• M4: 698,024 km (0.051 R)
• M5: 804,837 km (0.057 R)
• M6: 868,416 km (0.078 R)
• M7: 984,204 km (0.063 R)
• M8: 1,213,089 km (0.104 R)
• M9: 1,286,990 km (0.097 R)
• M10: 1,439,431 km (0.103 R)
• M11: 1,679,386 km (0.114 R)
• M12: 1,762,263 km (0.103 R)
• M13: 2,063,254 km (0.106 R)
• M14: 2,129,974 km (0.042 R)
• M15: 2,219,883 km (0.051 R)
• M16: 2,311,287 km (0.073 R)
• M17: 2,427,225 km (0.052 R)
• M18: 2,689,171 km (0.12 R)
• M19: 3,060,922 km (0.088 R)
• M20: 3,266,021 km (0.113 R)
• M21: 3,475,607 km (0.111 R)
• M22: 3,528,565 km (0.111 R)
• M23: 4,357,337 km (0.038 R)
• M24: 4,414,633 km (0.09 R)
• M25: 4,501,101 km (0.077 R)
• M26: 5,182,968 km (0.073 R)
• M27: 5,613,660 km (0.05 R)
• M28: 5,770,289 km (0.064 R)
• M29: 5,928,414 km (0.077 R)
• M30: 6,378,704 km (0.054 R)
• M31: 8,288,171 km (0.077 R)
• M32: 8,610,405 km (0.114 R)
• M33: 8,718,863 km (0.118 R)
• M34: 9,341,340 km (0.1 R)
• M35: 9,639,339 km (0.071 R)
• M36: 9,864,783 km (0.108 R)
• M37: 10,054,174 km (0.076 R)
• M38: 10,130,169 km (0.109 R)
• M39: 10,244,612 km (0.072 R)
• M40: 10,706,720 km (0.111 R)
• M41: 11,531,602 km (0.069 R)
• M42: 11,931,477 km (0.06 R)
• M43: 12,295,449 km (0.085 R)
• M44: 12,868,708 km (0.117 R)
• M45: 13,117,190 km (0.102 R)
• M46: 13,829,426 km (0.116 R)
• M47: 13,998,920 km (0.07 R)
• M48: 14,083,892 km (0.105 R)
• M49: 14,943,182 km (0.082 R)
• M50: 15,204,230 km (0.083 R)
• M51: 15,554,738 km (0.069 R)
• M52: 15,952,219 km (0.092 R)
• M53: 16,085,361 km (0.117 R)
• M54: 16,308,262 km (0.093 R)
• M55: 16,847,413 km (0.104 R)
• M56: 17,119,083 km (0.051 R)
• M57: 17,943,068 km (0.113 R)
• M58: 19,534,490 km (0.116 R)
• M59: 20,106,851 km (0.105 R)
• M60: 20,878,627 km (0.093 R)
• M61: 21,121,723 km (0.051 R)
• M62: 21,316,949 km (0.103 R)
• M63: 24,367,249 km (0.099 R)
• M64: 24,725,835 km (0.075 R)
• M65: 25,241,350 km (0.083 R)
• M66: 25,344,871 km (0.104 R)
• M67: 25,604,274 km (0.1 R)
• M68: 26,492,736 km (0.087 R)
• M69: 26,545,394 km (0.087 R)
• M70: 26,808,836 km (0.104 R)
• M71: 27,285,156 km (0.079 R)
• M72: 29,109,950 km (0.108 R)
• M73: 29,927,503 km (0.067 R)
• M74: 30,311,670 km (0.12 R)
• M75: 30,366,722 km (0.107 R)
• M76: 31,251,294 km (0.097 R)
• M77: 32,144,394 km (0.066 R)
• M78: 32,200,493 km (0.039 R)
• M79: 33,955,575 km (0.098 R)
• M80: 34,127,014 km (0.074 R)
• M81: 34,470,790 km (0.107 R)
• M82: 36,324,158 km (0.044 R)
• M83: 36,909,834 km (0.083 R)
• M84: 38,031,369 km (0.091 R)
• M85: 38,328,321 km (0.108 R)
• M86: 38,566,481 km (0.119 R)
• M87: 38,626,170 km (0.111 R)
• M88: 38,745,400 km (0.064 R)

Planet 10 - Gas Giant

Semi-Major Axis: 8.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 753.5

Radius: 14.3

Gravity: 3.68 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 8.09 AU - 9.23 AU

Year: 9217 Days

Day: 7.4 Hours

Environment

Temp: -161 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 46,860,726 km

• M1: 194,328 km (0.103 R)
• M2: 951,442 km (0.112 R)
• M3: 1,334,712 km (0.104 R)
• M4: 1,588,131 km (0.031 R)
• M5: 1,698,534 km (0.116 R)
• M6: 1,857,856 km (0.116 R)
• M7: 2,340,758 km (0.108 R)
• M8: 2,519,228 km (0.042 R)
• M9: 2,649,528 km (0.081 R)
• M10: 3,165,491 km (0.106 R)
• M11: 3,595,435 km (0.085 R)
• M12: 3,952,825 km (0.103 R)
• M13: 4,105,265 km (0.087 R)
• M14: 4,290,766 km (0.112 R)
• M15: 4,542,539 km (0.078 R)
• M16: 4,864,175 km (0.119 R)
• M17: 6,153,858 km (0.032 R)
• M18: 6,402,490 km (0.088 R)
• M19: 7,205,980 km (0.117 R)
• M20: 8,118,676 km (0.07 R)
• M21: 8,470,381 km (0.032 R)
• M22: 8,588,713 km (0.057 R)
• M23: 9,067,725 km (0.067 R)
• M24: 9,473,734 km (0.113 R)
• M25: 9,885,577 km (0.092 R)
• M26: 10,429,814 km (0.093 R)
• M27: 10,940,990 km (0.104 R)
• M28: 11,416,711 km (0.105 R)
• M29: 12,523,137 km (0.096 R)
• M30: 12,884,565 km (0.045 R)
• M31: 14,742,272 km (0.094 R)
• M32: 15,123,896 km (0.113 R)
• M33: 15,799,480 km (0.113 R)
• M34: 15,945,637 km (0.107 R)
• M35: 16,239,148 km (0.063 R)
• M36: 16,435,720 km (0.112 R)
• M37: 16,682,706 km (0.069 R)
• M38: 17,581,939 km (0.074 R)
• M39: 18,753,888 km (0.049 R)
• M40: 19,167,526 km (0.088 R)
• M41: 19,479,588 km (0.093 R)
• M42: 19,688,725 km (0.098 R)
• M43: 20,638,522 km (0.117 R)
• M44: 22,309,381 km (0.099 R)
• M45: 22,912,709 km (0.083 R)
• M46: 23,023,112 km (0.111 R)
• M47: 24,247,720 km (0.095 R)
• M48: 24,698,309 km (0.101 R)
• M49: 25,265,435 km (0.09 R)
• M50: 25,836,899 km (0.104 R)
• M51: 25,951,790 km (0.062 R)
• M52: 26,124,276 km (0.105 R)
• M53: 26,644,129 km (0.101 R)
• M54: 27,225,765 km (0.088 R)
• M55: 27,635,514 km (0.099 R)
• M56: 28,698,257 km (0.093 R)
• M57: 29,414,233 km (0.046 R)
• M58: 30,075,754 km (0.085 R)
• M59: 32,460,344 km (0.12 R)
• M60: 32,708,378 km (0.067 R)
• M61: 33,393,685 km (0.086 R)
• M62: 35,350,276 km (0.12 R)
• M63: 35,733,396 km (0.091 R)
• M64: 36,826,059 km (0.045 R)
• M65: 37,084,714 km (0.051 R)
• M66: 37,929,643 km (0.069 R)
• M67: 38,060,092 km (0.099 R)
• M68: 38,715,181 km (0.059 R)
• M69: 38,846,677 km (0.103 R)
• M70: 40,368,985 km (0.098 R)
• M71: 42,045,828 km (0.063 R)
• M72: 45,190,226 km (0.113 R)
• M73: 45,536,545 km (0.113 R)
• M74: 46,860,785 km (0.067 R)

Kuiper Belt

Range: 30.3 - 45.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 450 - 13,630 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit