🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 0.7 AU - 1.12 AU

Year: 315 Days

Day: 30.2 Hours

Environment

Temp: 88 °C

Axial Tilt: 13.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 51,318,532 km

• M1: 52,509 km (0.12 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 0.86 AU - 1.1 AU

Year: 353 Days

Day: 47.9 Hours

Environment

Temp: 22 °C

Axial Tilt: 28.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 51,318,532 km

• M1: 36,951 km (0.066 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.96 AU - 1.12 AU

Year: 385 Days

Day: 36.9 Hours

Environment

Temp: 39 °C

Axial Tilt: 22.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 1.76 AU - 2.14 AU

Year: 990 Days

Day: 45.4 Hours

Environment

Temp: -56 °C

Axial Tilt: 49.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 2.46 AU - 2.54 AU

Year: 1437 Days

Day: 45.9 Hours

Environment

Temp: -78 °C

Axial Tilt: 38.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.66

Radius: 0.85

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 2.08 AU - 3.06 AU

Year: 1497 Days

Day: 31.7 Hours

Environment

Temp: -96 °C

Axial Tilt: 32.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,318,532 km

• M1: 264,639 km (0.12 R)

Planet 7 - Terrestrial

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 2.66 AU - 2.92 AU

Year: 1694 Days

Day: 14.6 Hours

Environment

Temp: -88 °C

Axial Tilt: 123.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 8.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 203

Radius: 13.6

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 8.75 AU - 8.95 AU

Year: 9569 Days

Day: 6.6 Hours

Environment

Temp: -173 °C

Axial Tilt: 46.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 51,318,532 km

• M1: 180,116 km (0.115 R)
• M2: 276,756 km (0.1 R)
• M3: 454,030 km (0.1 R)
• M4: 556,354 km (0.117 R)
• M5: 728,542 km (0.089 R)
• M6: 1,204,263 km (0.092 R)
• M7: 1,295,069 km (0.063 R)
• M8: 1,533,079 km (0.047 R)
• M9: 1,926,372 km (0.098 R)
• M10: 2,971,014 km (0.064 R)
• M11: 3,139,162 km (0.036 R)
• M12: 3,775,102 km (0.108 R)
• M13: 3,866,058 km (0.064 R)
• M14: 3,980,650 km (0.12 R)
• M15: 4,427,050 km (0.097 R)
• M16: 4,619,732 km (0.043 R)
• M17: 4,840,090 km (0.056 R)
• M18: 5,013,773 km (0.093 R)
• M19: 5,164,418 km (0.114 R)
• M20: 5,940,083 km (0.087 R)
• M21: 6,395,907 km (0.096 R)
• M22: 6,586,944 km (0.119 R)
• M23: 6,835,276 km (0.118 R)
• M24: 6,946,727 km (0.099 R)
• M25: 7,284,668 km (0.064 R)
• M26: 7,570,400 km (0.074 R)
• M27: 8,064,672 km (0.102 R)
• M28: 8,419,967 km (0.073 R)
• M29: 8,780,348 km (0.094 R)
• M30: 9,672,400 km (0.043 R)
• M31: 10,561,011 km (0.111 R)
• M32: 12,077,186 km (0.065 R)
• M33: 12,998,559 km (0.092 R)
• M34: 13,137,087 km (0.077 R)
• M35: 13,380,482 km (0.083 R)
• M36: 13,977,976 km (0.1 R)
• M37: 14,333,570 km (0.073 R)
• M38: 14,476,736 km (0.099 R)
• M39: 14,728,210 km (0.12 R)
• M40: 15,199,144 km (0.112 R)
• M41: 15,345,151 km (0.1 R)
• M42: 15,491,458 km (0.097 R)
• M43: 15,711,965 km (0.063 R)
• M44: 15,933,520 km (0.119 R)
• M45: 16,491,819 km (0.05 R)
• M46: 16,943,156 km (0.105 R)
• M47: 17,512,974 km (0.1 R)
• M48: 18,012,032 km (0.073 R)
• M49: 18,437,938 km (0.061 R)
• M50: 18,554,624 km (0.107 R)
• M51: 18,788,745 km (0.072 R)
• M52: 20,778,546 km (0.053 R)
• M53: 21,388,456 km (0.078 R)
• M54: 21,593,106 km (0.117 R)
• M55: 22,004,201 km (0.102 R)
• M56: 22,293,673 km (0.11 R)
• M57: 22,417,989 km (0.049 R)
• M58: 22,709,256 km (0.12 R)
• M59: 22,834,469 km (0.038 R)
• M60: 23,211,306 km (0.086 R)
• M61: 23,506,014 km (0.106 R)
• M62: 23,971,413 km (0.038 R)
• M63: 24,739,598 km (0.106 R)
• M64: 25,040,589 km (0.107 R)
• M65: 26,563,496 km (0.103 R)
• M66: 26,695,441 km (0.085 R)
• M67: 26,915,798 km (0.081 R)
• M68: 27,181,036 km (0.113 R)
• M69: 27,848,092 km (0.103 R)
• M70: 28,430,477 km (0.095 R)
• M71: 28,520,385 km (0.098 R)
• M72: 28,700,651 km (0.027 R)
• M73: 28,836,037 km (0.091 R)
• M74: 29,107,407 km (0.092 R)
• M75: 29,379,675 km (0.081 R)
• M76: 29,470,631 km (0.089 R)
• M77: 29,835,351 km (0.115 R)
• M78: 30,569,427 km (0.079 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 430.2

Radius: 6.6

Gravity: 9.88 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 11.5 AU - 13.64 AU

Year: 16197 Days

Day: 18.1 Hours

Environment

Temp: -178 °C

Axial Tilt: 49.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 51,318,532 km

• M1: 196,422 km (0.084 R)
• M2: 241,900 km (0.092 R)
• M3: 954,734 km (0.081 R)
• M4: 1,458,280 km (0.089 R)
• M5: 1,711,250 km (0.101 R)
• M6: 2,344,498 km (0.112 R)
• M7: 2,948,724 km (0.104 R)
• M8: 3,011,704 km (0.084 R)
• M9: 3,300,727 km (0.063 R)
• M10: 3,905,402 km (0.085 R)
• M11: 4,399,225 km (0.071 R)
• M12: 4,507,533 km (0.093 R)
• M13: 4,653,391 km (0.086 R)
• M14: 4,800,895 km (0.07 R)
• M15: 5,024,992 km (0.083 R)
• M16: 5,100,539 km (0.087 R)
• M17: 5,406,168 km (0.11 R)
• M18: 6,115,411 km (0.032 R)
• M19: 7,533,450 km (0.025 R)
• M20: 7,576,683 km (0.085 R)
• M21: 7,750,217 km (0.106 R)
• M22: 7,837,582 km (0.108 R)
• M23: 8,547,723 km (0.084 R)
• M24: 8,683,109 km (0.077 R)
• M25: 9,510,685 km (0.108 R)
• M26: 9,839,351 km (0.079 R)
• M27: 10,267,351 km (0.12 R)
• M28: 11,240,036 km (0.118 R)
• M29: 11,988,773 km (0.063 R)
• M30: 12,292,756 km (0.092 R)
• M31: 12,908,351 km (0.097 R)
• M32: 13,376,593 km (0.115 R)
• M33: 14,222,718 km (0.106 R)
• M34: 14,276,274 km (0.089 R)
• M35: 14,706,368 km (0.067 R)
• M36: 15,250,007 km (0.073 R)
• M37: 15,304,760 km (0.104 R)
• M38: 16,244,982 km (0.107 R)
• M39: 17,260,902 km (0.078 R)
• M40: 17,432,191 km (0.081 R)
• M41: 18,007,245 km (0.037 R)
• M42: 18,181,078 km (0.111 R)
• M43: 18,239,122 km (0.107 R)
• M44: 20,731,871 km (0.107 R)
• M45: 21,157,627 km (0.1 R)
• M46: 22,203,615 km (0.06 R)
• M47: 22,514,480 km (0.103 R)
• M48: 22,826,690 km (0.044 R)
• M49: 23,582,010 km (0.095 R)
• M50: 24,153,923 km (0.096 R)
• M51: 24,217,801 km (0.082 R)
• M52: 25,376,137 km (0.108 R)
• M53: 26,158,384 km (0.118 R)
• M54: 26,289,582 km (0.111 R)
• M55: 26,552,575 km (0.084 R)
• M56: 27,014,832 km (0.086 R)
• M57: 27,746,515 km (0.095 R)
• M58: 27,947,276 km (0.094 R)
• M59: 29,161,562 km (0.04 R)
• M60: 29,229,629 km (0.102 R)
• M61: 29,502,046 km (0.068 R)
• M62: 31,223,469 km (0.095 R)
• M63: 31,921,194 km (0.046 R)
• M64: 32,201,690 km (0.065 R)
• M65: 32,977,355 km (0.101 R)
• M66: 33,545,378 km (0.093 R)
• M67: 34,547,085 km (0.115 R)
• M68: 35,995,043 km (0.073 R)
• M69: 36,140,901 km (0.065 R)
• M70: 38,651,003 km (0.092 R)
• M71: 38,800,452 km (0.076 R)
• M72: 38,875,101 km (0.115 R)
• M73: 39,249,694 km (0.102 R)
• M74: 40,836,030 km (0.108 R)
• M75: 41,751,719 km (0.116 R)
• M76: 42,212,181 km (0.107 R)
• M77: 42,520,053 km (0.056 R)
• M78: 42,597,246 km (0.072 R)
• M79: 43,836,963 km (0.118 R)
• M80: 44,696,104 km (0.05 R)
• M81: 45,797,743 km (0.064 R)
• M82: 46,113,992 km (0.059 R)
• M83: 48,268,501 km (0.114 R)
• M84: 49,398,414 km (0.086 R)
• M85: 49,641,660 km (0.12 R)
• M86: 51,191,643 km (0.117 R)
• M87: 52,840,212 km (0.087 R)
• M88: 53,172,020 km (0.112 R)
• M89: 53,338,223 km (0.112 R)
• M90: 54,925,457 km (0.096 R)
• M91: 55,261,603 km (0.12 R)
• M92: 55,851,467 km (0.086 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 283.1

Radius: 7.4

Gravity: 5.17 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 10.31 AU - 15.89 AU

Year: 17232 Days

Day: 18.2 Hours

Environment

Temp: -185 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 51,318,532 km

• M1: 96,640 km (0.07 R)
• M2: 159,322 km (0.115 R)
• M3: 215,720 km (0.028 R)
• M4: 647,609 km (0.103 R)
• M5: 826,229 km (0.049 R)
• M6: 882,927 km (0.096 R)
• M7: 1,429,258 km (0.082 R)
• M8: 1,498,223 km (0.096 R)
• M9: 1,884,933 km (0.103 R)
• M10: 2,037,822 km (0.089 R)
• M11: 2,142,092 km (0.118 R)
• M12: 3,650,936 km (0.048 R)
• M13: 3,714,366 km (0.08 R)
• M14: 4,036,749 km (0.062 R)
• M15: 4,401,768 km (0.038 R)
• M16: 4,503,195 km (0.094 R)
• M17: 5,522,854 km (0.117 R)
• M18: 5,927,816 km (0.047 R)
• M19: 6,039,864 km (0.096 R)
• M20: 6,688,371 km (0.114 R)
• M21: 6,883,297 km (0.034 R)
• M22: 7,318,926 km (0.116 R)
• M23: 7,398,961 km (0.089 R)
• M24: 7,560,228 km (0.1 R)
• M25: 8,009,470 km (0.059 R)
• M26: 8,805,779 km (0.072 R)
• M27: 9,148,508 km (0.111 R)
• M28: 9,234,976 km (0.099 R)
• M29: 9,539,407 km (0.098 R)
• M30: 9,714,886 km (0.072 R)
• M31: 9,802,999 km (0.108 R)
• M32: 10,024,553 km (0.076 R)
• M33: 10,382,541 km (0.032 R)
• M34: 10,653,762 km (0.11 R)
• M35: 11,064,857 km (0.066 R)
• M36: 11,203,085 km (0.074 R)
• M37: 11,902,755 km (0.073 R)
• M38: 11,997,151 km (0.036 R)
• M39: 12,376,980 km (0.114 R)
• M40: 12,664,657 km (0.119 R)
• M41: 12,954,278 km (0.074 R)
• M42: 13,295,212 km (0.044 R)
• M43: 13,393,049 km (0.045 R)
• M44: 15,349,938 km (0.112 R)
• M45: 16,968,138 km (0.083 R)
• M46: 17,021,246 km (0.119 R)
• M47: 17,394,492 km (0.113 R)
• M48: 17,932,297 km (0.114 R)
• M49: 18,149,064 km (0.075 R)
• M50: 21,789,678 km (0.118 R)
• M51: 22,544,250 km (0.035 R)
• M52: 23,602,954 km (0.052 R)
• M53: 24,078,675 km (0.046 R)
• M54: 24,979,254 km (0.077 R)
• M55: 25,829,718 km (0.077 R)
• M56: 26,197,130 km (0.087 R)
• M57: 26,381,435 km (0.055 R)
• M58: 26,566,338 km (0.105 R)
• M59: 29,325,222 km (0.07 R)
• M60: 29,389,100 km (0.078 R)
• M61: 29,516,707 km (0.09 R)
• M62: 29,708,492 km (0.118 R)
• M63: 30,093,407 km (0.102 R)
• M64: 30,544,594 km (0.069 R)
• M65: 30,609,220 km (0.104 R)
• M66: 32,371,483 km (0.061 R)
• M67: 33,965,299 km (0.07 R)
• M68: 34,636,993 km (0.12 R)
• M69: 34,771,781 km (0.068 R)
• M70: 35,448,711 km (0.098 R)
• M71: 35,720,680 km (0.111 R)
• M72: 35,925,031 km (0.084 R)
• M73: 35,993,397 km (0.059 R)
• M74: 37,713,174 km (0.087 R)
• M75: 39,108,175 km (0.106 R)
• M76: 39,882,493 km (0.053 R)
• M77: 42,885,820 km (0.072 R)
• M78: 43,611,519 km (0.088 R)
• M79: 44,268,104 km (0.102 R)
• M80: 44,487,714 km (0.082 R)
• M81: 44,927,981 km (0.088 R)
• M82: 45,886,903 km (0.054 R)
• M83: 46,109,056 km (0.063 R)
• M84: 46,406,007 km (0.114 R)
• M85: 48,050,238 km (0.113 R)
• M86: 48,577,421 km (0.07 R)
• M87: 50,858,190 km (0.103 R)

Kuiper Belt

Range: 30.2 - 49.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 480 - 19,838 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit