🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.45 AU - 0.57 AU

Year: 160 Days

Day: 18.7 Hours

Environment

Temp: 23 °C

Axial Tilt: 107.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 39,565,421 km

• M1: 125,961 km (0.084 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.46 AU - 0.6 AU

Year: 170 Days

Day: 27.7 Hours

Environment

Temp: 29 °C

Axial Tilt: 32.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.69 AU - 0.69 AU

Year: 252 Days

Day: 14.6 Hours

Environment

Temp: -4 °C

Axial Tilt: 17.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1 AU - 1.38 AU

Year: 571 Days

Day: 28.6 Hours

Environment

Temp: -75 °C

Axial Tilt: 37.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,565,421 km

• M1: 108,608 km (0.065 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 1.31 AU - 1.75 AU

Year: 832 Days

Day: 47.8 Hours

Environment

Temp: -109 °C

Axial Tilt: 20.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.98 AU - 2.38 AU

Year: 1415 Days

Day: 39.6 Hours

Environment

Temp: -123 °C

Axial Tilt: 29.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.58 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 807.7

Radius: 8.2

Gravity: 12.01 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 2.74 AU - 3.2 AU

Year: 2251 Days

Day: 5.3 Hours

Environment

Temp: -150 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 39,565,421 km

• M1: 106,663 km (0.116 R)
• M2: 162,762 km (0.102 R)
• M3: 262,395 km (0.043 R)
• M4: 335,847 km (0.111 R)
• M5: 410,796 km (0.098 R)
• M6: 477,068 km (0.112 R)
• M7: 580,141 km (0.082 R)
• M8: 726,896 km (0.081 R)
• M9: 1,109,717 km (0.071 R)
• M10: 1,217,128 km (0.113 R)
• M11: 1,328,279 km (0.097 R)
• M12: 1,385,127 km (0.118 R)
• M13: 1,466,209 km (0.081 R)
• M14: 1,669,662 km (0.11 R)
• M15: 2,077,466 km (0.039 R)
• M16: 2,543,912 km (0.111 R)
• M17: 2,701,738 km (0.054 R)
• M18: 2,952,164 km (0.094 R)
• M19: 3,012,153 km (0.118 R)
• M20: 3,349,496 km (0.095 R)
• M21: 3,427,886 km (0.063 R)
• M22: 4,010,121 km (0.118 R)
• M23: 4,347,015 km (0.083 R)
• M24: 4,763,196 km (0.052 R)
• M25: 4,851,609 km (0.1 R)
• M26: 5,047,881 km (0.083 R)
• M27: 5,246,697 km (0.113 R)
• M28: 5,319,700 km (0.068 R)
• M29: 5,411,404 km (0.066 R)
• M30: 5,633,706 km (0.077 R)
• M31: 5,689,656 km (0.101 R)
• M32: 5,896,699 km (0.079 R)
• M33: 6,048,840 km (0.062 R)
• M34: 6,106,286 km (0.101 R)
• M35: 6,473,997 km (0.108 R)
• M36: 6,769,453 km (0.067 R)
• M37: 7,150,030 km (0.104 R)
• M38: 7,231,112 km (0.078 R)
• M39: 7,496,499 km (0.11 R)
• M40: 7,702,794 km (0.104 R)
• M41: 7,890,091 km (0.055 R)
• M42: 7,952,922 km (0.082 R)
• M43: 8,057,940 km (0.054 R)
• M44: 8,142,313 km (0.11 R)
• M45: 8,248,079 km (0.057 R)
• M46: 8,654,386 km (0.108 R)
• M47: 8,805,779 km (0.115 R)
• M48: 8,936,229 km (0.113 R)
• M49: 9,023,594 km (0.069 R)
• M50: 9,243,204 km (0.112 R)
• M51: 9,397,888 km (0.07 R)
• M52: 10,252,840 km (0.08 R)
• M53: 10,643,440 km (0.099 R)
• M54: 10,712,853 km (0.106 R)
• M55: 10,805,604 km (0.12 R)
• M56: 10,875,466 km (0.096 R)
• M57: 11,320,968 km (0.088 R)
• M58: 11,581,568 km (0.111 R)
• M59: 11,796,241 km (0.115 R)
• M60: 12,448,338 km (0.078 R)
• M61: 12,545,876 km (0.062 R)
• M62: 12,988,237 km (0.061 R)
• M63: 13,964,213 km (0.068 R)
• M64: 14,040,209 km (0.077 R)
• M65: 14,397,000 km (0.04 R)
• M66: 14,653,560 km (0.072 R)
• M67: 14,782,514 km (0.099 R)
• M68: 15,119,408 km (0.037 R)
• M69: 15,197,498 km (0.058 R)
• M70: 15,511,205 km (0.025 R)
• M71: 15,959,400 km (0.065 R)
• M72: 16,065,465 km (0.074 R)
• M73: 16,118,572 km (0.111 R)
• M74: 17,904,172 km (0.084 R)
• M75: 18,069,628 km (0.066 R)
• M76: 18,263,207 km (0.051 R)
• M77: 18,457,684 km (0.086 R)
• M78: 18,624,785 km (0.09 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 836.9

Radius: 9.3

Gravity: 9.68 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 3.35 AU - 5.09 AU

Year: 3812 Days

Day: 7.6 Hours

Environment

Temp: -162 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 39,565,421 km

• M1: 120,127 km (0.053 R)
• M2: 276,457 km (0.069 R)
• M3: 442,959 km (0.118 R)
• M4: 839,842 km (0.103 R)
• M5: 1,041,351 km (0.11 R)
• M6: 1,230,742 km (0.096 R)
• M7: 1,372,860 km (0.082 R)
• M8: 1,475,783 km (0.108 R)
• M9: 1,535,772 km (0.109 R)
• M10: 1,705,266 km (0.098 R)
• M11: 1,848,431 km (0.09 R)
• M12: 2,443,232 km (0.072 R)
• M13: 2,715,501 km (0.101 R)
• M14: 2,789,701 km (0.098 R)
• M15: 3,016,641 km (0.099 R)
• M16: 3,754,159 km (0.074 R)
• M17: 3,857,979 km (0.081 R)
• M18: 4,005,034 km (0.095 R)
• M19: 4,391,595 km (0.105 R)
• M20: 4,457,269 km (0.093 R)
• M21: 4,523,241 km (0.117 R)
• M22: 4,767,834 km (0.102 R)
• M23: 5,039,653 km (0.074 R)
• M24: 5,316,559 km (0.039 R)
• M25: 5,622,337 km (0.08 R)
• M26: 5,717,481 km (0.114 R)
• M27: 5,861,245 km (0.106 R)
• M28: 6,030,589 km (0.112 R)
• M29: 6,698,993 km (0.045 R)
• M30: 6,825,253 km (0.118 R)
• M31: 7,784,924 km (0.113 R)
• M32: 8,511,520 km (0.116 R)
• M33: 8,703,455 km (0.086 R)
• M34: 9,091,661 km (0.075 R)
• M35: 9,259,809 km (0.074 R)
• M36: 9,942,574 km (0.111 R)
• M37: 10,058,063 km (0.09 R)
• M38: 10,494,739 km (0.109 R)
• M39: 10,937,549 km (0.102 R)
• M40: 11,750,165 km (0.089 R)
• M41: 12,333,596 km (0.105 R)
• M42: 12,895,037 km (0.107 R)
• M43: 12,989,434 km (0.12 R)
• M44: 13,337,548 km (0.066 R)
• M45: 14,075,215 km (0.118 R)
• M46: 14,334,917 km (0.118 R)
• M47: 14,400,141 km (0.083 R)
• M48: 14,661,788 km (0.096 R)
• M49: 14,826,196 km (0.114 R)
• M50: 15,090,386 km (0.109 R)
• M51: 15,189,869 km (0.064 R)
• M52: 15,289,650 km (0.079 R)
• M53: 15,489,663 km (0.072 R)
• M54: 15,556,683 km (0.086 R)
• M55: 15,757,892 km (0.042 R)
• M56: 16,095,235 km (0.114 R)
• M57: 16,264,879 km (0.055 R)
• M58: 16,434,972 km (0.08 R)
• M59: 17,017,955 km (0.03 R)
• M60: 17,156,183 km (0.095 R)
• M61: 17,225,447 km (0.096 R)
• M62: 17,887,567 km (0.058 R)
• M63: 18,168,961 km (0.095 R)
• M64: 18,310,181 km (0.116 R)
• M65: 18,843,049 km (0.119 R)
• M66: 19,021,818 km (0.094 R)
• M67: 19,742,431 km (0.097 R)
• M68: 20,508,671 km (0.098 R)
• M69: 21,247,535 km (0.115 R)
• M70: 21,508,284 km (0.092 R)
• M71: 21,620,333 km (0.115 R)
• M72: 21,807,480 km (0.082 R)
• M73: 22,183,419 km (0.034 R)
• M74: 22,258,817 km (0.111 R)
• M75: 22,372,212 km (0.117 R)
• M76: 22,561,453 km (0.098 R)
• M77: 22,675,297 km (0.066 R)
• M78: 23,669,973 km (0.094 R)
• M79: 23,785,613 km (0.039 R)
• M80: 23,940,147 km (0.04 R)
• M81: 24,756,952 km (0.059 R)
• M82: 26,058,902 km (0.056 R)
• M83: 26,457,730 km (0.088 R)

Planet 9 - Gas Giant

Semi-Major Axis: 5.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 396.5

Radius: 8.5

Gravity: 5.49 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 4.67 AU - 6.93 AU

Year: 6142 Days

Day: 10.8 Hours

Environment

Temp: -176 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 39,565,421 km

• M1: 169,494 km (0.093 R)
• M2: 226,342 km (0.051 R)
• M3: 335,847 km (0.118 R)
• M4: 649,704 km (0.032 R)
• M5: 793,318 km (0.085 R)
• M6: 1,126,472 km (0.071 R)
• M7: 1,532,181 km (0.105 R)
• M8: 1,644,529 km (0.086 R)
• M9: 1,743,114 km (0.073 R)
• M10: 2,068,340 km (0.116 R)
• M11: 2,175,003 km (0.084 R)
• M12: 2,357,064 km (0.075 R)
• M13: 2,755,443 km (0.107 R)
• M14: 2,853,430 km (0.045 R)
• M15: 3,216,055 km (0.085 R)
• M16: 3,486,977 km (0.083 R)
• M17: 3,614,584 km (0.073 R)
• M18: 3,984,539 km (0.09 R)
• M19: 4,117,981 km (0.095 R)
• M20: 4,207,739 km (0.041 R)
• M21: 4,435,278 km (0.112 R)
• M22: 4,550,468 km (0.101 R)
• M23: 4,783,990 km (0.115 R)
• M24: 5,165,764 km (0.091 R)
• M25: 5,262,853 km (0.09 R)
• M26: 5,532,728 km (0.063 R)
• M27: 5,656,894 km (0.112 R)
• M28: 5,731,842 km (0.12 R)
• M29: 5,807,090 km (0.119 R)
• M30: 5,984,064 km (0.029 R)
• M31: 6,317,518 km (0.057 R)
• M32: 6,604,297 km (0.106 R)
• M33: 6,709,764 km (0.119 R)
• M34: 6,842,307 km (0.11 R)
• M35: 7,029,305 km (0.101 R)
• M36: 7,353,783 km (0.105 R)
• M37: 7,490,365 km (0.081 R)
• M38: 7,738,548 km (0.119 R)
• M39: 8,441,957 km (0.116 R)
• M40: 8,613,845 km (0.063 R)
• M41: 8,932,040 km (0.085 R)
• M42: 9,283,445 km (0.055 R)
• M43: 9,401,628 km (0.106 R)
• M44: 9,759,167 km (0.118 R)
• M45: 9,849,225 km (0.099 R)
• M46: 9,969,800 km (0.104 R)
• M47: 10,151,562 km (0.072 R)
• M48: 11,233,454 km (0.097 R)
• M49: 11,644,549 km (0.059 R)
• M50: 12,125,057 km (0.115 R)
• M51: 12,808,719 km (0.094 R)
• M52: 13,105,521 km (0.046 R)
• M53: 14,417,794 km (0.111 R)
• M54: 14,486,160 km (0.11 R)
• M55: 14,623,341 km (0.116 R)
• M56: 14,760,971 km (0.084 R)
• M57: 14,864,493 km (0.104 R)
• M58: 15,176,405 km (0.029 R)
• M59: 15,280,824 km (0.109 R)
• M60: 15,630,734 km (0.072 R)
• M61: 15,736,200 km (0.057 R)
• M62: 16,196,064 km (0.116 R)
• M63: 16,552,855 km (0.064 R)
• M64: 17,237,863 km (0.097 R)
• M65: 17,492,629 km (0.083 R)
• M66: 18,486,706 km (0.083 R)
• M67: 19,234,845 km (0.071 R)
• M68: 19,423,488 km (0.085 R)
• M69: 19,536,884 km (0.027 R)
• M70: 19,612,580 km (0.116 R)
• M71: 21,031,665 km (0.109 R)
• M72: 21,187,098 km (0.067 R)
• M73: 21,812,417 km (0.107 R)
• M74: 21,930,449 km (0.104 R)
• M75: 22,443,869 km (0.062 R)
• M76: 22,562,949 km (0.112 R)
• M77: 23,001,271 km (0.032 R)
• M78: 23,482,827 km (0.089 R)
• M79: 23,846,050 km (0.112 R)
• M80: 24,048,606 km (0.113 R)
• M81: 25,193,927 km (0.076 R)
• M82: 26,147,763 km (0.078 R)
• M83: 27,029,194 km (0.062 R)
• M84: 27,198,090 km (0.114 R)
• M85: 27,325,098 km (0.12 R)
• M86: 27,877,563 km (0.115 R)
• M87: 28,519,637 km (0.118 R)
• M88: 28,734,609 km (0.067 R)
• M89: 28,820,778 km (0.108 R)

Planet 10 - Gas Giant

Semi-Major Axis: 6.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 683.7

Radius: 14.9

Gravity: 3.08 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 6.24 AU - 7.02 AU

Year: 7506 Days

Day: 9.8 Hours

Environment

Temp: -187 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 39,565,421 km

• M1: 186,549 km (0.108 R)
• M2: 305,180 km (0.073 R)
• M3: 512,223 km (0.038 R)
• M4: 638,783 km (0.101 R)
• M5: 778,657 km (0.115 R)
• M6: 994,078 km (0.12 R)
• M7: 1,093,112 km (0.118 R)
• M8: 1,266,346 km (0.106 R)
• M9: 1,563,597 km (0.091 R)
• M10: 1,842,747 km (0.065 R)
• M11: 1,988,754 km (0.054 R)
• M12: 2,248,157 km (0.104 R)
• M13: 2,729,264 km (0.088 R)
• M14: 2,848,643 km (0.092 R)
• M15: 3,242,983 km (0.079 R)
• M16: 3,472,466 km (0.044 R)
• M17: 3,813,699 km (0.1 R)
• M18: 4,500,802 km (0.096 R)
• M19: 4,642,920 km (0.105 R)
• M20: 4,873,450 km (0.051 R)
• M21: 5,256,271 km (0.075 R)
• M22: 5,466,456 km (0.107 R)
• M23: 5,587,929 km (0.088 R)
• M24: 6,430,913 km (0.106 R)
• M25: 6,591,581 km (0.1 R)
• M26: 6,720,984 km (0.085 R)
• M27: 6,883,896 km (0.103 R)
• M28: 7,347,350 km (0.071 R)
• M29: 7,650,585 km (0.078 R)
• M30: 8,234,914 km (0.115 R)
• M31: 8,444,501 km (0.12 R)
• M32: 8,656,032 km (0.116 R)
• M33: 9,519,511 km (0.098 R)
• M34: 9,629,316 km (0.11 R)
• M35: 10,599,458 km (0.119 R)
• M36: 10,751,449 km (0.086 R)
• M37: 11,757,345 km (0.058 R)
• M38: 12,231,870 km (0.063 R)
• M39: 12,874,243 km (0.064 R)
• M40: 12,995,866 km (0.105 R)
• M41: 13,117,938 km (0.115 R)
• M42: 13,692,693 km (0.09 R)
• M43: 14,150,014 km (0.05 R)
• M44: 14,485,861 km (0.098 R)
• M45: 16,423,602 km (0.098 R)
• M46: 16,820,934 km (0.104 R)
• M47: 17,445,356 km (0.082 R)
• M48: 17,580,143 km (0.031 R)
• M49: 18,122,735 km (0.119 R)
• M50: 18,716,788 km (0.117 R)
• M51: 18,900,793 km (0.114 R)
• M52: 19,039,321 km (0.094 R)
• M53: 19,596,573 km (0.114 R)
• M54: 19,877,219 km (0.094 R)
• M55: 20,442,549 km (0.084 R)
• M56: 20,822,378 km (0.094 R)
• M57: 23,002,019 km (0.075 R)
• M58: 23,298,223 km (0.075 R)
• M59: 24,344,510 km (0.09 R)
• M60: 24,646,249 km (0.071 R)
• M61: 25,457,070 km (0.095 R)
• M62: 26,431,401 km (0.072 R)
• M63: 28,681,053 km (0.098 R)
• M64: 29,909,401 km (0.084 R)
• M65: 31,209,557 km (0.065 R)
• M66: 31,592,228 km (0.08 R)
• M67: 32,141,551 km (0.097 R)
• M68: 32,307,007 km (0.063 R)
• M69: 32,971,520 km (0.079 R)
• M70: 33,082,821 km (0.091 R)
• M71: 34,652,701 km (0.075 R)
• M72: 34,935,591 km (0.118 R)
• M73: 35,389,919 km (0.101 R)
• M74: 36,419,153 km (0.074 R)
• M75: 36,995,105 km (0.059 R)
• M76: 38,156,283 km (0.079 R)
• M77: 39,211,547 km (0.103 R)
• M78: 39,447,313 km (0.074 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 230 - 13,914 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit