🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.73 AU - 0.81 AU

Year: 248 Days

Day: 24.4 Hours

Environment

Temp: 130 °C

Axial Tilt: 34.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.85 AU - 1.11 AU

Year: 356 Days

Day: 30.8 Hours

Environment

Temp: 25 °C

Axial Tilt: 26.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.27 AU - 1.89 AU

Year: 729 Days

Day: 12.7 Hours

Environment

Temp: -51 °C

Axial Tilt: 29.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 2.76 AU - 3.36 AU

Year: 1965 Days

Day: 38.2 Hours

Environment

Temp: -98 °C

Axial Tilt: 1.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 682.8

Radius: 12.5

Gravity: 4.37 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 3.98 AU - 6.16 AU

Year: 4191 Days

Day: 13.4 Hours

Environment

Temp: -147 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 39,356,159 km

• M1: 300,991 km (0.049 R)
• M2: 444,605 km (0.112 R)
• M3: 617,839 km (0.116 R)
• M4: 839,543 km (0.091 R)
• M5: 923,767 km (0.095 R)
• M6: 1,088,474 km (0.096 R)
• M7: 1,208,601 km (0.108 R)
• M8: 1,347,727 km (0.092 R)
• M9: 1,463,067 km (0.112 R)
• M10: 1,688,661 km (0.098 R)
• M11: 2,647,882 km (0.086 R)
• M12: 2,794,488 km (0.117 R)
• M13: 3,095,928 km (0.068 R)
• M14: 3,250,762 km (0.117 R)
• M15: 3,568,059 km (0.077 R)
• M16: 3,854,090 km (0.078 R)
• M17: 4,168,844 km (0.085 R)
• M18: 4,254,264 km (0.119 R)
• M19: 4,734,473 km (0.088 R)
• M20: 4,890,953 km (0.107 R)
• M21: 5,071,817 km (0.061 R)
• M22: 5,163,221 km (0.101 R)
• M23: 5,581,048 km (0.118 R)
• M24: 5,699,080 km (0.053 R)
• M25: 5,794,075 km (0.099 R)
• M26: 5,961,625 km (0.102 R)
• M27: 6,252,742 km (0.117 R)
• M28: 6,449,463 km (0.091 R)
• M29: 6,573,480 km (0.059 R)
• M30: 7,000,881 km (0.059 R)
• M31: 7,359,766 km (0.069 R)
• M32: 8,554,006 km (0.117 R)
• M33: 8,910,199 km (0.072 R)
• M34: 9,131,753 km (0.116 R)
• M35: 9,215,378 km (0.036 R)
• M36: 9,552,273 km (0.116 R)
• M37: 9,779,213 km (0.075 R)
• M38: 11,029,103 km (0.084 R)
• M39: 11,267,263 km (0.113 R)
• M40: 11,991,765 km (0.078 R)
• M41: 12,483,194 km (0.068 R)
• M42: 12,576,095 km (0.081 R)
• M43: 12,824,876 km (0.112 R)
• M44: 13,264,245 km (0.047 R)
• M45: 13,708,700 km (0.09 R)
• M46: 13,836,457 km (0.067 R)
• M47: 14,061,153 km (0.062 R)
• M48: 14,190,106 km (0.05 R)
• M49: 15,103,850 km (0.088 R)
• M50: 15,601,263 km (0.059 R)
• M51: 16,577,987 km (0.083 R)
• M52: 16,680,163 km (0.104 R)
• M53: 16,885,112 km (0.093 R)
• M54: 17,022,293 km (0.11 R)
• M55: 17,125,366 km (0.077 R)
• M56: 17,644,022 km (0.053 R)
• M57: 17,783,148 km (0.051 R)
• M58: 18,027,591 km (0.072 R)
• M59: 18,378,697 km (0.107 R)
• M60: 18,732,047 km (0.103 R)
• M61: 18,838,561 km (0.091 R)
• M62: 19,230,507 km (0.12 R)
• M63: 19,337,918 km (0.109 R)
• M64: 19,914,169 km (0.054 R)
• M65: 20,022,777 km (0.119 R)
• M66: 20,168,037 km (0.051 R)
• M67: 20,532,457 km (0.118 R)
• M68: 20,752,217 km (0.069 R)
• M69: 20,862,470 km (0.054 R)
• M70: 21,639,182 km (0.111 R)
• M71: 21,900,231 km (0.11 R)
• M72: 22,727,357 km (0.067 R)
• M73: 22,878,750 km (0.112 R)
• M74: 23,297,176 km (0.116 R)
• M75: 25,073,800 km (0.099 R)
• M76: 25,308,818 km (0.077 R)
• M77: 25,387,207 km (0.104 R)
• M78: 25,899,281 km (0.038 R)
• M79: 26,534,324 km (0.116 R)
• M80: 26,733,738 km (0.103 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 958.2

Radius: 13.7

Gravity: 5.11 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 5.91 AU - 6.85 AU

Year: 5916 Days

Day: 14.2 Hours

Environment

Temp: -156 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 39,356,159 km

• M1: 183,706 km (0.113 R)
• M2: 276,756 km (0.077 R)
• M3: 460,013 km (0.067 R)
• M4: 578,345 km (0.043 R)
• M5: 668,702 km (0.097 R)
• M6: 779,255 km (0.099 R)
• M7: 1,675,347 km (0.109 R)
• M8: 1,792,631 km (0.104 R)
• M9: 1,892,563 km (0.119 R)
• M10: 2,204,025 km (0.054 R)
• M11: 2,667,928 km (0.12 R)
• M12: 2,876,318 km (0.09 R)
• M13: 3,284,870 km (0.028 R)
• M14: 3,383,754 km (0.11 R)
• M15: 3,609,946 km (0.095 R)
• M16: 4,264,587 km (0.101 R)
• M17: 4,786,833 km (0.06 R)
• M18: 5,156,040 km (0.102 R)
• M19: 5,271,530 km (0.072 R)
• M20: 6,012,937 km (0.084 R)
• M21: 6,380,648 km (0.07 R)
• M22: 6,598,612 km (0.109 R)
• M23: 6,724,125 km (0.102 R)
• M24: 7,170,226 km (0.114 R)
• M25: 7,331,792 km (0.096 R)
• M26: 7,724,785 km (0.053 R)
• M27: 8,875,492 km (0.086 R)
• M28: 9,189,049 km (0.115 R)
• M29: 9,435,437 km (0.106 R)
• M30: 9,541,801 km (0.09 R)
• M31: 9,827,234 km (0.119 R)
• M32: 10,516,431 km (0.072 R)
• M33: 10,811,289 km (0.118 R)
• M34: 11,071,589 km (0.057 R)
• M35: 11,258,736 km (0.098 R)
• M36: 12,171,881 km (0.054 R)
• M37: 12,481,549 km (0.115 R)
• M38: 12,637,430 km (0.079 R)
• M39: 13,706,307 km (0.064 R)
• M40: 14,271,936 km (0.088 R)
• M41: 14,434,998 km (0.109 R)
• M42: 15,384,346 km (0.117 R)
• M43: 16,781,590 km (0.113 R)
• M44: 17,083,329 km (0.028 R)
• M45: 17,430,246 km (0.054 R)
• M46: 17,648,210 km (0.031 R)
• M47: 18,484,911 km (0.115 R)
• M48: 19,154,661 km (0.118 R)
• M49: 19,877,817 km (0.044 R)
• M50: 20,517,946 km (0.029 R)
• M51: 20,656,025 km (0.083 R)
• M52: 21,211,332 km (0.087 R)
• M53: 21,677,928 km (0.119 R)
• M54: 22,716,137 km (0.04 R)
• M55: 23,964,083 km (0.066 R)
• M56: 24,061,022 km (0.087 R)
• M57: 24,449,977 km (0.108 R)
• M58: 25,530,522 km (0.078 R)
• M59: 25,679,073 km (0.099 R)
• M60: 25,877,589 km (0.099 R)
• M61: 26,526,246 km (0.085 R)
• M62: 27,079,309 km (0.075 R)
• M63: 28,350,442 km (0.11 R)
• M64: 28,452,917 km (0.073 R)
• M65: 28,709,926 km (0.113 R)
• M66: 29,329,560 km (0.109 R)
• M67: 30,950,752 km (0.067 R)
• M68: 31,426,773 km (0.071 R)
• M69: 32,172,219 km (0.11 R)
• M70: 32,279,181 km (0.112 R)
• M71: 33,139,220 km (0.09 R)
• M72: 33,409,543 km (0.119 R)
• M73: 33,843,676 km (0.094 R)
• M74: 34,115,794 km (0.057 R)
• M75: 34,388,811 km (0.118 R)
• M76: 34,662,425 km (0.071 R)
• M77: 34,826,983 km (0.077 R)
• M78: 36,319,670 km (0.119 R)
• M79: 36,765,921 km (0.103 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 24.6

Radius: 12.1

Gravity: 0.17 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 6.01 AU - 9.31 AU

Year: 7782 Days

Day: 10.1 Hours

Environment

Temp: -172 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 39,356,159 km

• M1: 260,300 km (0.104 R)
• M2: 385,065 km (0.118 R)
• M3: 673,190 km (0.103 R)
• M4: 777,759 km (0.099 R)
• M5: 1,135,597 km (0.083 R)
• M6: 1,237,474 km (0.082 R)
• M7: 1,369,419 km (0.066 R)
• M8: 1,924,726 km (0.102 R)
• M9: 2,205,821 km (0.037 R)
• M10: 2,313,531 km (0.119 R)
• M11: 2,411,817 km (0.044 R)
• M12: 2,545,258 km (0.112 R)
• M13: 2,831,289 km (0.04 R)
• M14: 3,286,216 km (0.113 R)
• M15: 4,855,947 km (0.043 R)
• M16: 4,940,619 km (0.115 R)
• M17: 5,517,319 km (0.086 R)
• M18: 5,694,593 km (0.096 R)
• M19: 6,069,934 km (0.092 R)
• M20: 6,406,978 km (0.082 R)
• M21: 6,530,994 km (0.119 R)
• M22: 6,781,720 km (0.091 R)
• M23: 8,657,528 km (0.094 R)
• M24: 9,723,562 km (0.11 R)
• M25: 9,973,989 km (0.058 R)
• M26: 10,281,114 km (0.048 R)
• M27: 10,812,186 km (0.104 R)
• M28: 10,923,038 km (0.119 R)
• M29: 11,015,938 km (0.03 R)
• M30: 11,559,278 km (0.041 R)
• M31: 11,977,254 km (0.106 R)
• M32: 12,245,932 km (0.089 R)
• M33: 12,945,901 km (0.08 R)
• M34: 13,162,369 km (0.076 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 211.4

Radius: 8.7

Gravity: 2.79 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 9.17 AU - 12.83 AU

Year: 13393 Days

Day: 9.3 Hours

Environment

Temp: -170 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 39,356,159 km

• M1: 131,197 km (0.071 R)
• M2: 292,015 km (0.094 R)
• M3: 520,900 km (0.085 R)
• M4: 670,647 km (0.09 R)
• M5: 866,471 km (0.107 R)
• M6: 1,115,402 km (0.099 R)
• M7: 1,367,923 km (0.09 R)
• M8: 1,658,741 km (0.114 R)
• M9: 1,821,952 km (0.091 R)
• M10: 2,033,334 km (0.076 R)
• M11: 2,230,504 km (0.074 R)
• M12: 2,297,674 km (0.108 R)
• M13: 2,549,746 km (0.055 R)
• M14: 2,738,688 km (0.098 R)
• M15: 4,465,646 km (0.067 R)
• M16: 4,926,108 km (0.114 R)
• M17: 5,043,692 km (0.039 R)
• M18: 5,191,794 km (0.118 R)
• M19: 5,401,830 km (0.095 R)
• M20: 5,553,522 km (0.105 R)
• M21: 5,706,560 km (0.057 R)
• M22: 5,799,161 km (0.112 R)
• M23: 6,460,833 km (0.106 R)
• M24: 6,686,726 km (0.102 R)
• M25: 6,915,162 km (0.11 R)
• M26: 7,212,861 km (0.051 R)
• M27: 7,346,452 km (0.065 R)
• M28: 7,684,095 km (0.078 R)
• M29: 7,889,193 km (0.111 R)
• M30: 8,304,776 km (0.052 R)
• M31: 8,374,638 km (0.091 R)
• M32: 8,550,416 km (0.114 R)
• M33: 8,727,390 km (0.054 R)
• M34: 8,869,957 km (0.115 R)
• M35: 9,962,919 km (0.106 R)
• M36: 10,261,516 km (0.112 R)
• M37: 10,411,862 km (0.08 R)
• M38: 10,525,257 km (0.114 R)
• M39: 11,252,303 km (0.097 R)
• M40: 12,353,044 km (0.117 R)
• M41: 13,818,206 km (0.086 R)
• M42: 16,467,584 km (0.084 R)
• M43: 16,687,942 km (0.052 R)
• M44: 16,998,208 km (0.115 R)
• M45: 17,669,304 km (0.067 R)
• M46: 17,804,540 km (0.077 R)
• M47: 17,940,076 km (0.087 R)
• M48: 18,121,538 km (0.096 R)
• M49: 18,348,927 km (0.076 R)
• M50: 18,577,512 km (0.093 R)
• M51: 19,315,030 km (0.077 R)
• M52: 20,486,381 km (0.105 R)
• M53: 20,866,061 km (0.079 R)
• M54: 21,825,581 km (0.119 R)
• M55: 22,213,339 km (0.064 R)
• M56: 22,359,347 km (0.103 R)
• M57: 22,848,382 km (0.081 R)
• M58: 23,242,124 km (0.075 R)
• M59: 23,787,258 km (0.026 R)
• M60: 23,986,523 km (0.038 R)
• M61: 25,600,534 km (0.118 R)
• M62: 25,958,223 km (0.116 R)
• M63: 26,369,018 km (0.075 R)
• M64: 26,472,091 km (0.119 R)
• M65: 26,626,925 km (0.049 R)
• M66: 26,885,729 km (0.087 R)
• M67: 27,249,252 km (0.102 R)
• M68: 27,457,792 km (0.114 R)
• M69: 28,719,949 km (0.046 R)
• M70: 29,304,727 km (0.111 R)
• M71: 30,270,232 km (0.054 R)
• M72: 30,540,256 km (0.057 R)
• M73: 30,919,636 km (0.096 R)
• M74: 31,957,247 km (0.1 R)
• M75: 32,012,149 km (0.112 R)
• M76: 32,287,260 km (0.1 R)
• M77: 32,397,513 km (0.106 R)
• M78: 32,895,225 km (0.101 R)
• M79: 34,066,427 km (0.098 R)
• M80: 34,516,268 km (0.096 R)
• M81: 36,909,684 km (0.073 R)
• M82: 37,140,364 km (0.085 R)
• M83: 37,661,264 km (0.112 R)
• M84: 38,009,977 km (0.102 R)
• M85: 38,944,814 km (0.106 R)
• M86: 39,356,208 km (0.118 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: 252 - 20,150 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit