🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.54 AU - 0.64 AU

Year: 164 Days

Day: 31.2 Hours

Environment

Temp: 244 °C

Axial Tilt: 31 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.58 AU - 0.9 AU

Year: 230 Days

Day: 16.6 Hours

Environment

Temp: 181 °C

Axial Tilt: 14.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.94 AU - 0.98 AU

Year: 340 Days

Day: 13.3 Hours

Environment

Temp: 72 °C

Axial Tilt: 41.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 62,483,057 km

• M1: 106,663 km (0.086 R)
• M2: 450,439 km (0.107 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 1.06 AU - 1.36 AU

Year: 481 Days

Day: 32.5 Hours

Environment

Temp: 9 °C

Axial Tilt: 32.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 1.15 AU - 1.79 AU

Year: 645 Days

Day: 16.4 Hours

Environment

Temp: -24 °C

Axial Tilt: 49.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,483,057 km

• M1: 1,072,916 km (0.047 R)

Planet 6 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.89

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 1.53 AU - 1.53 AU

Year: 684 Days

Day: 20.9 Hours

Environment

Temp: -35 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,483,057 km

• M1: 830,268 km (0.107 R)

Planet 7 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.93 AU - 2.13 AU

Year: 1046 Days

Day: 21.4 Hours

Environment

Temp: -69 °C

Axial Tilt: 31.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 5.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 394.5

Radius: 8

Gravity: 6.16 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 5.07 AU - 5.09 AU

Year: 4141 Days

Day: 14.1 Hours

Environment

Temp: -147 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 62,483,057 km

• M1: 140,024 km (0.025 R)
• M2: 262,843 km (0.069 R)
• M3: 384,018 km (0.093 R)
• M4: 665,411 km (0.103 R)
• M5: 724,951 km (0.082 R)
• M6: 828,623 km (0.073 R)
• M7: 915,090 km (0.086 R)
• M8: 970,890 km (0.091 R)
• M9: 1,062,594 km (0.098 R)
• M10: 1,133,353 km (0.074 R)
• M11: 1,193,492 km (0.116 R)
• M12: 1,279,660 km (0.082 R)
• M13: 1,368,073 km (0.1 R)
• M14: 1,471,594 km (0.087 R)
• M15: 1,564,345 km (0.049 R)
• M16: 1,631,814 km (0.095 R)
• M17: 1,755,830 km (0.081 R)
• M18: 2,087,040 km (0.118 R)
• M19: 2,221,977 km (0.106 R)
• M20: 2,390,873 km (0.106 R)
• M21: 2,564,108 km (0.106 R)
• M22: 2,823,510 km (0.119 R)
• M23: 3,108,195 km (0.066 R)
• M24: 3,437,609 km (0.103 R)
• M25: 3,543,974 km (0.049 R)
• M26: 3,651,385 km (0.114 R)
• M27: 4,036,001 km (0.093 R)
• M28: 5,409,459 km (0.109 R)
• M29: 5,616,502 km (0.031 R)
• M30: 5,847,482 km (0.091 R)
• M31: 6,038,668 km (0.108 R)
• M32: 6,167,322 km (0.032 R)
• M33: 7,115,623 km (0.115 R)
• M34: 7,319,973 km (0.1 R)
• M35: 8,203,498 km (0.111 R)
• M36: 9,144,918 km (0.088 R)
• M37: 9,342,237 km (0.095 R)
• M38: 9,541,053 km (0.114 R)
• M39: 9,716,083 km (0.076 R)
• M40: 10,171,159 km (0.117 R)
• M41: 10,375,660 km (0.109 R)
• M42: 10,736,789 km (0.108 R)
• M43: 10,971,209 km (0.118 R)
• M44: 11,524,571 km (0.1 R)
• M45: 11,631,085 km (0.102 R)
• M46: 11,791,304 km (0.115 R)
• M47: 12,087,059 km (0.067 R)
• M48: 12,467,038 km (0.105 R)
• M49: 12,795,854 km (0.078 R)
• M50: 12,961,309 km (0.097 R)
• M51: 13,044,336 km (0.088 R)
• M52: 13,742,958 km (0.067 R)
• M53: 14,196,539 km (0.076 R)
• M54: 14,626,184 km (0.119 R)
• M55: 14,683,779 km (0.098 R)
• M56: 15,030,996 km (0.105 R)
• M57: 15,118,211 km (0.096 R)
• M58: 15,380,905 km (0.105 R)
• M59: 15,439,547 km (0.094 R)
• M60: 15,498,190 km (0.072 R)
• M61: 15,674,566 km (0.086 R)
• M62: 15,881,310 km (0.105 R)
• M63: 16,386,951 km (0.117 R)
• M64: 16,476,859 km (0.092 R)
• M65: 16,596,837 km (0.06 R)
• M66: 16,777,252 km (0.11 R)
• M67: 16,928,196 km (0.063 R)
• M68: 17,049,221 km (0.068 R)
• M69: 17,231,431 km (0.106 R)
• M70: 17,505,793 km (0.102 R)
• M71: 17,628,314 km (0.097 R)
• M72: 17,750,984 km (0.04 R)
• M73: 17,843,286 km (0.067 R)
• M74: 18,306,740 km (0.118 R)
• M75: 18,586,787 km (0.074 R)
• M76: 19,025,259 km (0.089 R)
• M77: 20,008,117 km (0.088 R)
• M78: 20,200,350 km (0.091 R)
• M79: 20,457,509 km (0.071 R)
• M80: 20,715,715 km (0.093 R)
• M81: 21,137,581 km (0.081 R)
• M82: 21,202,805 km (0.076 R)
• M83: 21,660,874 km (0.091 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 169.3

Radius: 8.9

Gravity: 2.14 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 6.56 AU - 7.72 AU

Year: 6900 Days

Day: 12 Hours

Environment

Temp: -166 °C

Axial Tilt: 49.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 62,483,057 km

• M1: 111,450 km (0.081 R)
• M2: 412,292 km (0.094 R)
• M3: 498,161 km (0.077 R)
• M4: 731,384 km (0.11 R)
• M5: 849,866 km (0.111 R)
• M6: 1,022,352 km (0.092 R)
• M7: 1,257,370 km (0.035 R)
• M8: 1,428,211 km (0.069 R)
• M9: 1,720,376 km (0.034 R)
• M10: 2,622,301 km (0.108 R)
• M11: 2,790,898 km (0.114 R)
• M12: 3,050,450 km (0.06 R)
• M13: 3,354,134 km (0.087 R)
• M14: 3,894,481 km (0.111 R)
• M15: 4,087,163 km (0.095 R)
• M16: 4,204,299 km (0.115 R)
• M17: 4,302,884 km (0.084 R)
• M18: 4,462,056 km (0.111 R)
• M19: 4,663,714 km (0.056 R)
• M20: 5,118,192 km (0.044 R)
• M21: 5,244,602 km (0.066 R)
• M22: 5,308,181 km (0.073 R)
• M23: 5,914,202 km (0.105 R)
• M24: 7,050,248 km (0.08 R)
• M25: 7,191,170 km (0.103 R)
• M26: 7,356,625 km (0.082 R)
• M27: 7,523,427 km (0.042 R)
• M28: 8,301,635 km (0.062 R)
• M29: 8,927,253 km (0.074 R)
• M30: 9,054,262 km (0.048 R)
• M31: 10,118,052 km (0.116 R)
• M32: 10,651,219 km (0.068 R)
• M33: 11,412,971 km (0.103 R)
• M34: 11,689,278 km (0.092 R)
• M35: 11,995,804 km (0.081 R)
• M36: 12,051,904 km (0.101 R)
• M37: 12,389,845 km (0.094 R)
• M38: 12,873,944 km (0.118 R)
• M39: 13,248,238 km (0.114 R)
• M40: 15,234,000 km (0.116 R)
• M41: 15,477,246 km (0.037 R)
• M42: 15,906,143 km (0.089 R)
• M43: 16,183,946 km (0.053 R)
• M44: 16,619,127 km (0.079 R)
• M45: 17,405,862 km (0.099 R)
• M46: 17,628,314 km (0.092 R)
• M47: 19,343,304 km (0.079 R)
• M48: 19,507,862 km (0.08 R)
• M49: 20,304,021 km (0.05 R)
• M50: 20,840,629 km (0.04 R)
• M51: 20,941,757 km (0.088 R)
• M52: 21,415,982 km (0.027 R)

Planet 10 - Gas Giant

Semi-Major Axis: 10.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 993.6

Radius: 12

Gravity: 6.9 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 8.23 AU - 12.83 AU

Year: 12358 Days

Day: 6.7 Hours

Environment

Temp: -184 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 62,483,057 km

• M1: 325,525 km (0.1 R)
• M2: 1,111,512 km (0.084 R)
• M3: 1,559,707 km (0.078 R)
• M4: 2,548,549 km (0.09 R)
• M5: 2,740,334 km (0.119 R)
• M6: 3,070,945 km (0.035 R)
• M7: 3,698,359 km (0.107 R)
• M8: 4,176,025 km (0.081 R)
• M9: 4,327,118 km (0.052 R)
• M10: 4,518,454 km (0.115 R)
• M11: 4,712,483 km (0.102 R)
• M12: 4,909,503 km (0.11 R)
• M13: 5,149,458 km (0.106 R)
• M14: 6,062,454 km (0.119 R)
• M15: 6,190,809 km (0.083 R)
• M16: 6,935,357 km (0.117 R)
• M17: 7,250,261 km (0.083 R)
• M18: 7,801,080 km (0.072 R)
• M19: 7,894,280 km (0.119 R)
• M20: 8,223,096 km (0.043 R)
• M21: 8,652,591 km (0.081 R)
• M22: 8,943,110 km (0.1 R)
• M23: 9,285,989 km (0.111 R)
• M24: 9,384,723 km (0.096 R)
• M25: 9,833,517 km (0.071 R)
• M26: 9,984,760 km (0.097 R)
• M27: 10,804,108 km (0.097 R)
• M28: 10,960,138 km (0.096 R)
• M29: 11,380,060 km (0.116 R)
• M30: 12,289,615 km (0.108 R)
• M31: 12,398,223 km (0.099 R)
• M32: 14,463,571 km (0.11 R)
• M33: 16,334,292 km (0.104 R)
• M34: 17,176,528 km (0.077 R)
• M35: 17,358,888 km (0.055 R)
• M36: 18,715,591 km (0.112 R)
• M37: 20,619,972 km (0.084 R)
• M38: 21,923,568 km (0.073 R)
• M39: 23,455,600 km (0.103 R)
• M40: 24,404,948 km (0.108 R)
• M41: 24,610,047 km (0.055 R)
• M42: 25,436,126 km (0.119 R)
• M43: 26,201,319 km (0.073 R)
• M44: 26,341,193 km (0.087 R)
• M45: 26,551,528 km (0.094 R)
• M46: 27,825,503 km (0.109 R)
• M47: 28,111,385 km (0.058 R)
• M48: 28,830,202 km (0.06 R)
• M49: 29,919,724 km (0.117 R)
• M50: 30,285,939 km (0.098 R)
• M51: 30,432,695 km (0.065 R)
• M52: 30,948,807 km (0.029 R)
• M53: 31,616,463 km (0.085 R)
• M54: 31,989,410 km (0.09 R)
• M55: 34,794,520 km (0.032 R)
• M56: 35,025,349 km (0.102 R)
• M57: 35,411,312 km (0.113 R)
• M58: 35,643,488 km (0.1 R)
• M59: 35,954,053 km (0.057 R)
• M60: 36,265,366 km (0.116 R)
• M61: 37,440,906 km (0.11 R)
• M62: 39,187,461 km (0.111 R)
• M63: 41,285,721 km (0.095 R)
• M64: 41,693,525 km (0.107 R)
• M65: 42,348,614 km (0.089 R)
• M66: 43,503,210 km (0.095 R)
• M67: 44,250,901 km (0.115 R)
• M68: 44,417,553 km (0.101 R)
• M69: 45,590,549 km (0.028 R)
• M70: 45,927,593 km (0.066 R)
• M71: 46,180,863 km (0.113 R)
• M72: 46,350,058 km (0.117 R)
• M73: 47,028,634 km (0.12 R)
• M74: 48,224,070 km (0.089 R)
• M75: 48,309,790 km (0.044 R)
• M76: 50,732,079 km (0.088 R)
• M77: 50,906,510 km (0.109 R)
• M78: 51,431,299 km (0.117 R)
• M79: 51,782,106 km (0.104 R)
• M80: 52,133,811 km (0.077 R)
• M81: 53,193,412 km (0.086 R)
• M82: 53,903,853 km (0.047 R)
• M83: 54,528,125 km (0.085 R)
• M84: 55,603,733 km (0.033 R)
• M85: 56,867,387 km (0.12 R)
• M86: 61,643,448 km (0.097 R)
• M87: 61,736,498 km (0.077 R)
• M88: 62,109,446 km (0.05 R)

Kuiper Belt

Range: 30.3 - 51.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 239 - 16,496 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit