🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.89 AU - 1.39 AU

Year: 447 Days

Day: 15.4 Hours

Environment

Temp: 13 °C

Axial Tilt: 15.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 3.06 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 542

Radius: 12.5

Gravity: 3.47 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 4.17 AU - 5.79 AU

Year: 4080 Days

Day: 6.1 Hours

Environment

Temp: -140 °C

Axial Tilt: 128 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 54,850,253 km

• M1: 172,786 km (0.117 R)
• M2: 314,156 km (0.029 R)
• M3: 442,810 km (0.062 R)
• M4: 653,144 km (0.108 R)
• M5: 766,539 km (0.061 R)
• M6: 991,684 km (0.097 R)
• M7: 1,384,229 km (0.116 R)
• M8: 1,479,523 km (0.118 R)
• M9: 1,619,846 km (0.101 R)
• M10: 2,005,958 km (0.115 R)
• M11: 2,404,487 km (0.079 R)
• M12: 2,741,531 km (0.102 R)
• M13: 2,933,465 km (0.114 R)
• M14: 3,166,239 km (0.115 R)
• M15: 3,349,347 km (0.102 R)
• M16: 3,536,045 km (0.059 R)
• M17: 3,668,888 km (0.031 R)
• M18: 3,881,018 km (0.117 R)
• M19: 4,236,911 km (0.05 R)
• M20: 4,624,220 km (0.043 R)
• M21: 4,895,890 km (0.107 R)
• M22: 5,498,769 km (0.032 R)
• M23: 5,786,745 km (0.077 R)
• M24: 5,876,354 km (0.109 R)
• M25: 6,170,912 km (0.098 R)
• M26: 6,470,258 km (0.091 R)
• M27: 6,703,780 km (0.103 R)
• M28: 6,821,663 km (0.113 R)
• M29: 6,916,508 km (0.082 R)
• M30: 7,059,524 km (0.079 R)
• M31: 7,179,351 km (0.099 R)
• M32: 7,641,310 km (0.112 R)
• M33: 7,938,112 km (0.097 R)
• M34: 8,163,257 km (0.036 R)
• M35: 8,568,667 km (0.078 R)
• M36: 9,425,563 km (0.081 R)
• M37: 9,531,329 km (0.059 R)
• M38: 9,717,279 km (0.069 R)
• M39: 10,391,517 km (0.118 R)
• M40: 10,637,905 km (0.075 R)
• M41: 10,997,388 km (0.109 R)
• M42: 11,220,439 km (0.084 R)
• M43: 11,756,448 km (0.06 R)
• M44: 12,013,307 km (0.108 R)
• M45: 12,214,367 km (0.114 R)
• M46: 12,358,729 km (0.082 R)
• M47: 12,619,927 km (0.118 R)
• M48: 13,593,211 km (0.082 R)
• M49: 13,953,143 km (0.097 R)
• M50: 14,529,394 km (0.114 R)
• M51: 14,621,097 km (0.053 R)
• M52: 14,928,222 km (0.069 R)
• M53: 15,175,507 km (0.078 R)
• M54: 15,424,139 km (0.12 R)
• M55: 15,517,638 km (0.102 R)
• M56: 16,114,832 km (0.071 R)
• M57: 16,273,107 km (0.115 R)
• M58: 16,527,573 km (0.052 R)
• M59: 16,783,385 km (0.09 R)
• M60: 17,428,750 km (0.029 R)
• M61: 17,656,438 km (0.085 R)
• M62: 17,819,799 km (0.085 R)
• M63: 17,950,847 km (0.12 R)
• M64: 18,246,751 km (0.059 R)
• M65: 18,478,030 km (0.08 R)
• M66: 18,677,145 km (0.029 R)
• M67: 18,910,218 km (0.079 R)
• M68: 19,043,809 km (0.085 R)
• M69: 19,312,038 km (0.087 R)
• M70: 19,988,220 km (0.103 R)
• M71: 20,226,679 km (0.109 R)
• M72: 21,782,198 km (0.118 R)
• M73: 21,957,377 km (0.097 R)
• M74: 22,133,005 km (0.109 R)
• M75: 22,273,926 km (0.059 R)
• M76: 22,591,971 km (0.112 R)
• M77: 23,268,453 km (0.106 R)
• M78: 23,591,135 km (0.108 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 962.4

Radius: 13.9

Gravity: 4.98 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 8.82 AU - 9.68 AU

Year: 10327 Days

Day: 6.3 Hours

Environment

Temp: -163 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 54,850,253 km

• M1: 181,911 km (0.091 R)
• M2: 273,315 km (0.087 R)
• M3: 402,119 km (0.063 R)
• M4: 500,704 km (0.12 R)
• M5: 712,235 km (0.108 R)
• M6: 1,037,461 km (0.099 R)
• M7: 1,410,110 km (0.109 R)
• M8: 1,504,057 km (0.106 R)
• M9: 2,167,673 km (0.074 R)
• M10: 2,333,128 km (0.054 R)
• M11: 2,825,006 km (0.08 R)
• M12: 3,672,179 km (0.067 R)
• M13: 3,837,485 km (0.051 R)
• M14: 4,005,333 km (0.11 R)
• M15: 4,629,905 km (0.059 R)
• M16: 5,136,892 km (0.079 R)
• M17: 5,247,893 km (0.081 R)
• M18: 5,434,741 km (0.092 R)
• M19: 5,699,978 km (0.098 R)
• M20: 5,930,808 km (0.062 R)
• M21: 6,966,623 km (0.086 R)
• M22: 8,273,959 km (0.112 R)
• M23: 9,977,879 km (0.096 R)
• M24: 10,303,404 km (0.102 R)
• M25: 10,679,792 km (0.036 R)
• M26: 11,012,797 km (0.103 R)
• M27: 11,494,502 km (0.037 R)
• M28: 12,180,558 km (0.081 R)
• M29: 12,478,706 km (0.066 R)
• M30: 13,849,920 km (0.114 R)
• M31: 14,265,503 km (0.09 R)
• M32: 14,896,358 km (0.116 R)
• M33: 16,843,673 km (0.075 R)
• M34: 20,087,104 km (0.12 R)
• M35: 20,557,440 km (0.091 R)
• M36: 21,031,516 km (0.112 R)
• M37: 22,171,900 km (0.088 R)
• M38: 24,700,404 km (0.104 R)
• M39: 25,078,138 km (0.091 R)
• M40: 25,457,668 km (0.084 R)
• M41: 26,286,590 km (0.085 R)
• M42: 26,607,776 km (0.096 R)
• M43: 26,930,309 km (0.049 R)
• M44: 27,384,040 km (0.11 R)
• M45: 27,514,190 km (0.046 R)
• M46: 27,971,062 km (0.055 R)
• M47: 28,496,450 km (0.089 R)
• M48: 29,690,241 km (0.095 R)
• M49: 30,562,695 km (0.114 R)
• M50: 32,058,225 km (0.071 R)
• M51: 33,230,175 km (0.082 R)
• M52: 34,626,821 km (0.093 R)
• M53: 35,120,195 km (0.114 R)
• M54: 35,828,989 km (0.079 R)
• M55: 36,399,556 km (0.107 R)
• M56: 36,901,157 km (0.115 R)
• M57: 37,477,259 km (0.071 R)
• M58: 37,694,175 km (0.054 R)
• M59: 39,443,573 km (0.065 R)
• M60: 39,885,186 km (0.054 R)
• M61: 40,698,849 km (0.106 R)
• M62: 42,117,186 km (0.067 R)
• M63: 42,267,532 km (0.112 R)
• M64: 42,870,262 km (0.082 R)
• M65: 43,855,813 km (0.105 R)
• M66: 44,008,103 km (0.116 R)
• M67: 45,540,733 km (0.046 R)
• M68: 45,694,969 km (0.079 R)
• M69: 47,793,977 km (0.086 R)
• M70: 47,950,755 km (0.062 R)
• M71: 49,052,693 km (0.107 R)
• M72: 49,924,400 km (0.117 R)
• M73: 50,881,078 km (0.082 R)
• M74: 53,380,559 km (0.12 R)
• M75: 53,706,084 km (0.075 R)
• M76: 54,522,590 km (0.092 R)
• M77: 54,768,229 km (0.102 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 254 - 14,630 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit