🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.48 AU - 0.8 AU

Year: 194 Days

Day: 23.2 Hours

Environment

Temp: 117 °C

Axial Tilt: 22.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.63 AU - 0.83 AU

Year: 236 Days

Day: 45.1 Hours

Environment

Temp: 106 °C

Axial Tilt: 10.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 0.78 AU - 0.78 AU

Year: 261 Days

Day: 35.1 Hours

Environment

Temp: 93 °C

Axial Tilt: 93 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 1.02 AU - 1.14 AU

Year: 425 Days

Day: 44.8 Hours

Environment

Temp: 12 °C

Axial Tilt: 42.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.42

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.3 AU - 1.94 AU

Year: 781 Days

Day: 39.8 Hours

Environment

Temp: -52 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 2.72 AU - 3.14 AU

Year: 1900 Days

Day: 21.9 Hours

Environment

Temp: -101 °C

Axial Tilt: 9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 4.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 69.9

Radius: 11.7

Gravity: 0.51 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 4.36 AU - 4.46 AU

Year: 3508 Days

Day: 9.7 Hours

Environment

Temp: -130 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 35,598,512 km

• M1: 220,657 km (0.077 R)
• M2: 524,939 km (0.105 R)
• M3: 654,939 km (0.106 R)
• M4: 964,308 km (0.087 R)
• M5: 1,048,980 km (0.088 R)
• M6: 1,519,914 km (0.119 R)
• M7: 2,296,477 km (0.113 R)
• M8: 2,530,298 km (0.045 R)
• M9: 2,640,103 km (0.118 R)
• M10: 2,761,876 km (0.113 R)
• M11: 3,127,493 km (0.112 R)
• M12: 3,299,979 km (0.064 R)
• M13: 3,699,555 km (0.101 R)
• M14: 3,778,992 km (0.051 R)
• M15: 4,103,021 km (0.046 R)
• M16: 4,197,118 km (0.095 R)
• M17: 4,304,080 km (0.086 R)
• M18: 4,654,738 km (0.084 R)
• M19: 4,777,857 km (0.104 R)
• M20: 5,217,226 km (0.069 R)
• M21: 5,435,339 km (0.112 R)
• M22: 5,565,041 km (0.096 R)
• M23: 5,774,927 km (0.066 R)
• M24: 6,709,315 km (0.067 R)
• M25: 6,792,940 km (0.12 R)
• M26: 7,358,420 km (0.079 R)
• M27: 7,617,823 km (0.057 R)
• M28: 7,880,367 km (0.114 R)
• M29: 9,098,393 km (0.094 R)
• M30: 9,190,994 km (0.081 R)
• M31: 9,958,730 km (0.102 R)
• M32: 10,133,909 km (0.103 R)
• M33: 10,568,192 km (0.102 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 597.7

Radius: 14.8

Gravity: 2.73 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 4.16 AU - 5 AU

Year: 3712 Days

Day: 9.5 Hours

Environment

Temp: -151 °C

Axial Tilt: 143.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 35,598,512 km

• M1: 214,972 km (0.106 R)
• M2: 470,485 km (0.116 R)
• M3: 600,336 km (0.101 R)
• M4: 807,380 km (0.088 R)
• M5: 960,119 km (0.114 R)
• M6: 1,099,544 km (0.084 R)
• M7: 1,361,490 km (0.106 R)
• M8: 1,534,276 km (0.113 R)
• M9: 1,686,417 km (0.091 R)
• M10: 2,067,143 km (0.113 R)
• M11: 2,459,239 km (0.119 R)
• M12: 2,557,076 km (0.106 R)
• M13: 2,824,258 km (0.048 R)
• M14: 2,978,643 km (0.094 R)
• M15: 3,083,212 km (0.083 R)
• M16: 3,477,552 km (0.087 R)
• M17: 3,699,406 km (0.098 R)
• M18: 4,060,685 km (0.088 R)
• M19: 4,255,461 km (0.096 R)
• M20: 4,715,325 km (0.113 R)
• M21: 4,858,490 km (0.064 R)
• M22: 4,982,507 km (0.103 R)
• M23: 5,233,532 km (0.07 R)
• M24: 5,403,176 km (0.067 R)
• M25: 5,967,609 km (0.025 R)
• M26: 6,167,322 km (0.1 R)
• M27: 6,550,891 km (0.079 R)
• M28: 6,711,110 km (0.08 R)
• M29: 7,176,060 km (0.102 R)
• M30: 7,388,788 km (0.086 R)
• M31: 7,651,632 km (0.074 R)
• M32: 7,893,382 km (0.086 R)
• M33: 7,990,770 km (0.109 R)
• M34: 8,260,645 km (0.11 R)
• M35: 8,384,362 km (0.087 R)
• M36: 8,733,972 km (0.103 R)
• M37: 9,139,383 km (0.11 R)
• M38: 9,447,554 km (0.073 R)
• M39: 9,785,346 km (0.042 R)
• M40: 10,553,232 km (0.101 R)
• M41: 10,903,890 km (0.072 R)
• M42: 11,121,555 km (0.083 R)
• M43: 11,258,287 km (0.105 R)
• M44: 11,395,618 km (0.093 R)
• M45: 11,838,876 km (0.118 R)
• M46: 11,978,601 km (0.094 R)
• M47: 12,429,339 km (0.105 R)
• M48: 12,656,728 km (0.058 R)
• M49: 13,289,377 km (0.061 R)
• M50: 13,463,808 km (0.062 R)
• M51: 14,645,482 km (0.095 R)
• M52: 14,946,174 km (0.067 R)
• M53: 15,218,442 km (0.117 R)
• M54: 15,614,727 km (0.108 R)
• M55: 16,542,383 km (0.052 R)
• M56: 16,667,297 km (0.104 R)
• M57: 16,761,394 km (0.057 R)
• M58: 17,107,414 km (0.077 R)
• M59: 17,360,683 km (0.106 R)
• M60: 17,742,906 km (0.116 R)
• M61: 18,063,494 km (0.082 R)
• M62: 18,192,298 km (0.082 R)
• M63: 18,742,968 km (0.107 R)
• M64: 18,840,805 km (0.088 R)
• M65: 18,971,404 km (0.092 R)
• M66: 19,595,975 km (0.096 R)
• M67: 19,794,641 km (0.054 R)
• M68: 19,960,694 km (0.042 R)
• M69: 20,260,638 km (0.079 R)
• M70: 20,361,018 km (0.105 R)
• M71: 20,663,056 km (0.118 R)
• M72: 20,966,740 km (0.096 R)
• M73: 21,920,576 km (0.096 R)
• M74: 22,264,651 km (0.102 R)
• M75: 22,437,437 km (0.094 R)
• M76: 22,679,935 km (0.081 R)
• M77: 23,167,773 km (0.081 R)
• M78: 23,307,647 km (0.107 R)
• M79: 23,588,592 km (0.118 R)

Planet 9 - Gas Giant

Semi-Major Axis: 5.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 672

Radius: 11.7

Gravity: 4.91 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 4.76 AU - 6.18 AU

Year: 4845 Days

Day: 10.4 Hours

Environment

Temp: -154 °C

Axial Tilt: 47 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 35,598,512 km

• M1: 199,264 km (0.079 R)
• M2: 275,260 km (0.101 R)
• M3: 452,982 km (0.076 R)
• M4: 686,953 km (0.102 R)
• M5: 974,630 km (0.109 R)
• M6: 1,097,899 km (0.095 R)
• M7: 1,197,681 km (0.117 R)
• M8: 1,330,523 km (0.097 R)
• M9: 1,611,767 km (0.081 R)
• M10: 1,843,943 km (0.118 R)
• M11: 2,267,455 km (0.118 R)
• M12: 2,378,157 km (0.105 R)
• M13: 2,701,887 km (0.097 R)
• M14: 2,780,127 km (0.079 R)
• M15: 3,265,871 km (0.105 R)
• M16: 3,734,412 km (0.063 R)
• M17: 3,866,058 km (0.063 R)
• M18: 4,523,690 km (0.087 R)
• M19: 4,758,708 km (0.045 R)
• M20: 5,916,147 km (0.069 R)
• M21: 5,992,891 km (0.046 R)
• M22: 6,913,067 km (0.046 R)
• M23: 7,075,381 km (0.119 R)
• M24: 7,156,912 km (0.091 R)
• M25: 7,321,021 km (0.025 R)
• M26: 8,765,986 km (0.072 R)
• M27: 8,882,972 km (0.09 R)
• M28: 9,177,829 km (0.091 R)
• M29: 9,415,989 km (0.093 R)
• M30: 9,595,955 km (0.066 R)
• M31: 9,868,224 km (0.038 R)
• M32: 10,389,273 km (0.081 R)
• M33: 10,637,605 km (0.087 R)
• M34: 10,825,052 km (0.117 R)
• M35: 11,426,285 km (0.079 R)
• M36: 11,650,533 km (0.073 R)
• M37: 11,843,813 km (0.058 R)
• M38: 12,266,427 km (0.096 R)
• M39: 13,026,235 km (0.093 R)
• M40: 13,327,824 km (0.09 R)
• M41: 13,801,301 km (0.059 R)
• M42: 14,142,983 km (0.031 R)
• M43: 14,626,034 km (0.095 R)
• M44: 15,325,554 km (0.087 R)
• M45: 15,679,353 km (0.092 R)
• M46: 15,892,979 km (0.112 R)
• M47: 16,215,212 km (0.066 R)
• M48: 16,539,541 km (0.085 R)
• M49: 16,684,501 km (0.079 R)
• M50: 17,084,974 km (0.11 R)
• M51: 17,194,779 km (0.09 R)
• M52: 17,747,394 km (0.082 R)
• M53: 17,932,746 km (0.098 R)
• M54: 18,643,485 km (0.093 R)
• M55: 19,135,064 km (0.109 R)
• M56: 19,439,795 km (0.071 R)
• M57: 19,938,255 km (0.061 R)
• M58: 20,324,516 km (0.107 R)
• M59: 21,183,208 km (0.118 R)
• M60: 21,301,091 km (0.087 R)
• M61: 21,419,423 km (0.073 R)
• M62: 21,616,892 km (0.115 R)
• M63: 22,493,237 km (0.082 R)
• M64: 22,653,755 km (0.086 R)
• M65: 22,935,747 km (0.104 R)
• M66: 23,056,921 km (0.084 R)
• M67: 23,137,854 km (0.03 R)
• M68: 23,706,924 km (0.078 R)
• M69: 24,116,074 km (0.073 R)
• M70: 24,239,343 km (0.032 R)
• M71: 25,191,234 km (0.096 R)
• M72: 25,818,498 km (0.108 R)
• M73: 26,070,870 km (0.062 R)
• M74: 26,366,475 km (0.084 R)
• M75: 27,088,734 km (0.092 R)
• M76: 27,216,789 km (0.091 R)
• M77: 27,774,341 km (0.092 R)
• M78: 28,162,547 km (0.109 R)
• M79: 28,292,398 km (0.025 R)
• M80: 28,770,064 km (0.081 R)
• M81: 29,250,423 km (0.102 R)

Planet 10 - Gas Giant

Semi-Major Axis: 6.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 896.6

Radius: 11.5

Gravity: 6.78 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 5.51 AU - 6.53 AU

Year: 5594 Days

Day: 13 Hours

Environment

Temp: -153 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 35,598,512 km

• M1: 159,471 km (0.074 R)
• M2: 258,655 km (0.092 R)
• M3: 385,215 km (0.091 R)
• M4: 481,406 km (0.066 R)
• M5: 575,653 km (0.112 R)
• M6: 771,775 km (0.095 R)
• M7: 1,132,456 km (0.082 R)
• M8: 1,214,136 km (0.106 R)
• M9: 1,543,850 km (0.12 R)
• M10: 2,141,344 km (0.049 R)
• M11: 2,285,706 km (0.115 R)
• M12: 2,390,873 km (0.103 R)
• M13: 2,519,378 km (0.101 R)
• M14: 2,650,126 km (0.112 R)
• M15: 2,895,916 km (0.081 R)
• M16: 3,243,132 km (0.093 R)
• M17: 3,603,962 km (0.087 R)
• M18: 3,801,581 km (0.106 R)
• M19: 6,233,145 km (0.113 R)
• M20: 6,381,546 km (0.114 R)
• M21: 6,561,213 km (0.028 R)
• M22: 6,986,969 km (0.112 R)
• M23: 7,327,753 km (0.063 R)
• M24: 8,025,926 km (0.12 R)
• M25: 8,745,192 km (0.109 R)
• M26: 9,146,264 km (0.082 R)
• M27: 9,247,542 km (0.112 R)
• M28: 9,793,724 km (0.106 R)
• M29: 10,210,204 km (0.093 R)
• M30: 10,561,759 km (0.118 R)
• M31: 10,703,578 km (0.117 R)
• M32: 10,845,995 km (0.095 R)
• M33: 11,096,572 km (0.086 R)
• M34: 11,240,784 km (0.077 R)
• M35: 12,378,775 km (0.098 R)
• M36: 13,018,456 km (0.041 R)
• M37: 13,132,449 km (0.115 R)
• M38: 13,438,078 km (0.083 R)
• M39: 13,553,268 km (0.113 R)
• M40: 14,134,306 km (0.089 R)
• M41: 14,565,597 km (0.086 R)
• M42: 15,280,675 km (0.106 R)
• M43: 15,441,193 km (0.119 R)
• M44: 16,007,122 km (0.094 R)
• M45: 16,415,674 km (0.105 R)
• M46: 16,703,649 km (0.096 R)
• M47: 17,242,950 km (0.118 R)
• M48: 17,535,862 km (0.037 R)
• M49: 18,253,633 km (0.044 R)
• M50: 18,852,174 km (0.084 R)
• M51: 19,110,530 km (0.096 R)
• M52: 19,587,448 km (0.119 R)
• M53: 19,805,561 km (0.113 R)
• M54: 20,508,821 km (0.074 R)
• M55: 20,952,528 km (0.116 R)
• M56: 21,578,894 km (0.104 R)
• M57: 21,759,160 km (0.072 R)
• M58: 22,075,559 km (0.092 R)
• M59: 22,257,022 km (0.074 R)
• M60: 22,393,455 km (0.079 R)
• M61: 22,621,592 km (0.113 R)
• M62: 23,171,962 km (0.092 R)
• M63: 23,448,868 km (0.097 R)
• M64: 24,567,561 km (0.057 R)
• M65: 24,755,605 km (0.086 R)
• M66: 24,944,248 km (0.109 R)
• M67: 25,894,344 km (0.11 R)
• M68: 26,856,408 km (0.087 R)
• M69: 26,953,198 km (0.116 R)
• M70: 27,928,127 km (0.09 R)
• M71: 29,461,954 km (0.111 R)
• M72: 29,812,013 km (0.093 R)
• M73: 30,617,448 km (0.11 R)
• M74: 30,820,004 km (0.119 R)
• M75: 31,787,902 km (0.09 R)
• M76: 31,941,689 km (0.113 R)
• M77: 32,662,302 km (0.097 R)
• M78: 32,817,434 km (0.086 R)
• M79: 33,962,606 km (0.106 R)
• M80: 34,962,219 km (0.06 R)
• M81: 35,067,985 km (0.108 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 275 - 12,311 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit