🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.47 AU - 0.69 AU

Year: 155 Days

Day: 46.6 Hours

Environment

Temp: 264 °C

Axial Tilt: 42.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.69 AU - 0.89 AU

Year: 247 Days

Day: 42 Hours

Environment

Temp: 128 °C

Axial Tilt: 12.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.69 AU - 1.07 AU

Year: 290 Days

Day: 18 Hours

Environment

Temp: 169 °C

Axial Tilt: 35.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 54,624,226 km

• M1: 82,728 km (0.033 R)
• M2: 518,057 km (0.098 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 2.19 AU - 2.69 AU

Year: 1340 Days

Day: 31.6 Hours

Environment

Temp: -83 °C

Axial Tilt: 32 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 2.49 AU - 3.11 AU

Year: 1647 Days

Day: 18.1 Hours

Environment

Temp: -76 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 5.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 5.06 AU - 5.22 AU

Year: 4096 Days

Day: 34.8 Hours

Environment

Temp: -122 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,624,226 km

• M1: 2,548,400 km (0.091 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 68.2

Radius: 8.5

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 4.35 AU - 6.65 AU

Year: 4533 Days

Day: 8.7 Hours

Environment

Temp: -142 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 54,624,226 km

• M1: 139,724 km (0.092 R)
• M2: 198,217 km (0.087 R)
• M3: 400,025 km (0.04 R)
• M4: 486,492 km (0.115 R)
• M5: 554,559 km (0.12 R)
• M6: 626,217 km (0.073 R)
• M7: 701,315 km (0.035 R)
• M8: 846,126 km (0.072 R)
• M9: 961,466 km (0.038 R)
• M10: 1,049,579 km (0.052 R)
• M11: 1,260,212 km (0.101 R)
• M12: 1,465,910 km (0.117 R)
• M13: 1,521,560 km (0.1 R)
• M14: 1,596,658 km (0.045 R)
• M15: 1,731,296 km (0.096 R)
• M16: 1,940,284 km (0.043 R)
• M17: 2,011,942 km (0.082 R)
• M18: 2,328,640 km (0.087 R)
• M19: 2,740,932 km (0.106 R)
• M20: 2,868,090 km (0.11 R)
• M21: 3,080,071 km (0.113 R)
• M22: 3,248,667 km (0.112 R)
• M23: 3,346,355 km (0.054 R)
• M24: 3,696,115 km (0.09 R)
• M25: 3,927,243 km (0.117 R)
• M26: 3,992,169 km (0.093 R)
• M27: 4,070,708 km (0.072 R)
• M28: 4,269,224 km (0.056 R)
• M29: 4,349,558 km (0.099 R)
• M30: 4,552,712 km (0.083 R)
• M31: 4,607,315 km (0.11 R)
• M32: 4,828,271 km (0.095 R)
• M33: 5,024,394 km (0.055 R)
• M34: 5,237,571 km (0.04 R)
• M35: 5,294,867 km (0.083 R)
• M36: 5,352,462 km (0.047 R)
• M37: 5,702,072 km (0.052 R)
• M38: 5,924,524 km (0.086 R)
• M39: 6,423,733 km (0.091 R)
• M40: 6,562,260 km (0.068 R)
• M41: 6,639,602 km (0.041 R)
• M42: 6,717,244 km (0.09 R)
• M43: 6,795,334 km (0.084 R)
• M44: 6,889,281 km (0.118 R)
• M45: 7,173,966 km (0.06 R)
• M46: 7,253,702 km (0.107 R)
• M47: 7,575,636 km (0.114 R)
• M48: 7,656,868 km (0.065 R)
• M49: 7,754,705 km (0.113 R)
• M50: 7,836,535 km (0.075 R)
• M51: 8,001,093 km (0.089 R)
• M52: 8,434,478 km (0.064 R)
• M53: 8,653,938 km (0.106 R)
• M54: 8,722,005 km (0.061 R)
• M55: 8,909,750 km (0.118 R)
• M56: 9,167,806 km (0.045 R)
• M57: 9,358,693 km (0.097 R)
• M58: 9,498,418 km (0.089 R)
• M59: 9,586,082 km (0.106 R)
• M60: 9,726,854 km (0.106 R)
• M61: 10,064,047 km (0.051 R)
• M62: 10,350,976 km (0.095 R)
• M63: 10,585,994 km (0.088 R)
• M64: 10,841,208 km (0.077 R)
• M65: 11,431,970 km (0.115 R)
• M66: 11,581,418 km (0.026 R)
• M67: 11,750,165 km (0.119 R)
• M68: 12,071,351 km (0.075 R)
• M69: 12,395,231 km (0.093 R)
• M70: 13,071,264 km (0.102 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 725.9

Radius: 14.8

Gravity: 3.31 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 5.69 AU - 6.47 AU

Year: 5269 Days

Day: 10.5 Hours

Environment

Temp: -149 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 54,624,226 km

• M1: 211,083 km (0.048 R)
• M2: 340,634 km (0.104 R)
• M3: 437,574 km (0.098 R)
• M4: 709,244 km (0.11 R)
• M5: 1,082,939 km (0.117 R)
• M6: 1,201,420 km (0.112 R)
• M7: 1,436,289 km (0.109 R)
• M8: 1,756,279 km (0.04 R)
• M9: 2,043,806 km (0.115 R)
• M10: 2,564,407 km (0.082 R)
• M11: 2,706,076 km (0.115 R)
• M12: 3,299,830 km (0.1 R)
• M13: 3,499,393 km (0.109 R)
• M14: 3,957,462 km (0.117 R)
• M15: 4,556,901 km (0.071 R)
• M16: 5,134,049 km (0.105 R)
• M17: 5,444,465 km (0.106 R)
• M18: 5,681,278 km (0.114 R)
• M19: 6,002,465 km (0.1 R)
• M20: 6,495,540 km (0.096 R)
• M21: 6,803,412 km (0.109 R)
• M22: 7,202,240 km (0.102 R)
• M23: 7,608,697 km (0.095 R)
• M24: 7,814,843 km (0.115 R)
• M25: 8,052,704 km (0.111 R)
• M26: 8,904,065 km (0.117 R)
• M27: 9,720,271 km (0.106 R)
• M28: 9,976,233 km (0.114 R)
• M29: 10,856,617 km (0.073 R)
• M30: 11,796,091 km (0.109 R)
• M31: 12,137,922 km (0.065 R)
• M32: 12,796,452 km (0.097 R)
• M33: 12,901,620 km (0.12 R)
• M34: 13,218,468 km (0.083 R)
• M35: 13,360,137 km (0.089 R)
• M36: 13,502,255 km (0.075 R)
• M37: 14,366,033 km (0.062 R)
• M38: 14,878,107 km (0.099 R)
• M39: 15,173,562 km (0.112 R)
• M40: 15,620,262 km (0.065 R)
• M41: 16,336,387 km (0.105 R)
• M42: 16,488,528 km (0.114 R)
• M43: 16,755,859 km (0.105 R)
• M44: 17,178,922 km (0.101 R)
• M45: 17,839,845 km (0.118 R)
• M46: 18,075,013 km (0.107 R)
• M47: 18,866,685 km (0.118 R)
• M48: 19,186,376 km (0.077 R)
• M49: 19,427,527 km (0.07 R)
• M50: 20,647,797 km (0.033 R)
• M51: 21,267,282 km (0.11 R)
• M52: 21,433,485 km (0.059 R)
• M53: 21,934,788 km (0.118 R)
• M54: 22,102,637 km (0.071 R)
• M55: 22,991,547 km (0.088 R)
• M56: 23,891,977 km (0.108 R)
• M57: 24,151,379 km (0.115 R)
• M58: 24,716,710 km (0.101 R)
• M59: 24,935,272 km (0.041 R)
• M60: 25,594,999 km (0.105 R)
• M61: 26,215,830 km (0.083 R)
• M62: 26,886,477 km (0.069 R)
• M63: 27,336,767 km (0.079 R)
• M64: 27,834,928 km (0.082 R)
• M65: 28,153,571 km (0.108 R)
• M66: 28,794,449 km (0.108 R)
• M67: 28,932,378 km (0.105 R)
• M68: 29,579,089 km (0.083 R)
• M69: 30,370,761 km (0.102 R)
• M70: 30,558,058 km (0.097 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 545.3

Radius: 13.3

Gravity: 3.08 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 9.13 AU - 13.79 AU

Year: 13635 Days

Day: 12.2 Hours

Environment

Temp: -181 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 54,624,226 km

• M1: 179,218 km (0.115 R)
• M2: 286,181 km (0.046 R)
• M3: 634,145 km (0.033 R)
• M4: 738,116 km (0.067 R)
• M5: 945,907 km (0.097 R)
• M6: 1,351,766 km (0.104 R)
• M7: 1,810,583 km (0.062 R)
• M8: 2,044,853 km (0.078 R)
• M9: 2,261,621 km (0.073 R)
• M10: 3,110,289 km (0.063 R)
• M11: 3,329,151 km (0.103 R)
• M12: 3,716,310 km (0.083 R)
• M13: 3,815,344 km (0.099 R)
• M14: 4,358,983 km (0.1 R)
• M15: 4,463,701 km (0.088 R)
• M16: 4,604,622 km (0.066 R)
• M17: 4,747,040 km (0.098 R)
• M18: 5,220,218 km (0.09 R)
• M19: 5,746,653 km (0.068 R)
• M20: 6,809,994 km (0.049 R)
• M21: 7,054,587 km (0.11 R)
• M22: 8,407,700 km (0.111 R)
• M23: 8,494,915 km (0.072 R)
• M24: 9,564,989 km (0.119 R)
• M25: 9,793,425 km (0.072 R)
• M26: 9,977,280 km (0.114 R)
• M27: 10,069,732 km (0.114 R)
• M28: 10,302,057 km (0.119 R)
• M29: 10,724,671 km (0.068 R)
• M30: 10,819,367 km (0.101 R)
• M31: 11,732,961 km (0.113 R)
• M32: 12,422,009 km (0.092 R)
• M33: 12,821,734 km (0.116 R)
• M34: 13,073,657 km (0.119 R)
• M35: 13,225,649 km (0.03 R)
• M36: 14,305,745 km (0.094 R)
• M37: 14,988,659 km (0.071 R)
• M38: 15,307,453 km (0.037 R)
• M39: 15,467,672 km (0.111 R)
• M40: 15,682,195 km (0.102 R)
• M41: 16,277,146 km (0.119 R)
• M42: 16,714,570 km (0.12 R)
• M43: 17,768,936 km (0.114 R)
• M44: 17,881,134 km (0.058 R)
• M45: 18,332,471 km (0.072 R)
• M46: 18,502,713 km (0.061 R)
• M47: 18,673,554 km (0.087 R)
• M48: 20,468,579 km (0.101 R)
• M49: 20,881,469 km (0.069 R)
• M50: 21,178,122 km (0.094 R)
• M51: 22,439,232 km (0.108 R)
• M52: 23,416,405 km (0.051 R)
• M53: 24,034,244 km (0.116 R)
• M54: 24,470,023 km (0.1 R)
• M55: 25,983,505 km (0.114 R)
• M56: 26,110,962 km (0.087 R)
• M57: 26,238,719 km (0.118 R)
• M58: 26,623,035 km (0.104 R)
• M59: 26,815,867 km (0.088 R)
• M60: 27,267,802 km (0.111 R)
• M61: 27,462,280 km (0.044 R)
• M62: 27,983,030 km (0.112 R)
• M63: 30,299,553 km (0.041 R)
• M64: 30,568,081 km (0.06 R)
• M65: 31,107,830 km (0.034 R)
• M66: 32,059,871 km (0.049 R)
• M67: 32,402,151 km (0.084 R)
• M68: 32,539,482 km (0.028 R)
• M69: 33,367,207 km (0.092 R)
• M70: 35,891,820 km (0.063 R)
• M71: 36,318,473 km (0.089 R)
• M72: 36,461,040 km (0.071 R)
• M73: 36,675,414 km (0.089 R)
• M74: 37,464,692 km (0.111 R)
• M75: 37,897,479 km (0.043 R)
• M76: 39,352,318 km (0.105 R)
• M77: 41,345,261 km (0.117 R)
• M78: 41,942,157 km (0.117 R)
• M79: 43,446,662 km (0.085 R)
• M80: 43,598,055 km (0.108 R)
• M81: 44,586,598 km (0.114 R)
• M82: 45,659,365 km (0.044 R)
• M83: 46,276,157 km (0.101 R)
• M84: 46,585,675 km (0.077 R)
• M85: 46,740,658 km (0.118 R)
• M86: 46,895,791 km (0.076 R)
• M87: 49,007,365 km (0.117 R)
• M88: 49,797,242 km (0.096 R)
• M89: 51,069,721 km (0.108 R)
• M90: 52,111,670 km (0.026 R)

Kuiper Belt

Range: 31.2 - 57.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 222 - 18,728 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit