🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.79 AU - 1.27 AU

Year: 376 Days

Day: 17.3 Hours

Environment

Temp: 19 °C

Axial Tilt: 44.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 4.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 4.94 AU - 5 AU

Year: 3988 Days

Day: 35.6 Hours

Environment

Temp: -144 °C

Axial Tilt: 12.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 8.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 916.7

Radius: 12.9

Gravity: 5.51 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 6.9 AU - 9.24 AU

Year: 8251 Days

Day: 10.5 Hours

Environment

Temp: -169 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 41,368,519 km

• M1: 200,012 km (0.074 R)
• M2: 389,104 km (0.056 R)
• M3: 678,127 km (0.107 R)
• M4: 790,625 km (0.081 R)
• M5: 945,608 km (0.032 R)
• M6: 1,054,964 km (0.057 R)
• M7: 1,188,555 km (0.098 R)
• M8: 1,287,738 km (0.032 R)
• M9: 1,646,773 km (0.116 R)
• M10: 2,280,919 km (0.032 R)
• M11: 2,690,817 km (0.058 R)
• M12: 3,637,921 km (0.111 R)
• M13: 4,056,047 km (0.052 R)
• M14: 4,302,136 km (0.084 R)
• M15: 4,648,455 km (0.063 R)
• M16: 5,036,661 km (0.075 R)
• M17: 6,656,956 km (0.096 R)
• M18: 6,947,774 km (0.12 R)
• M19: 7,131,630 km (0.064 R)
• M20: 7,280,031 km (0.064 R)
• M21: 7,429,329 km (0.102 R)
• M22: 8,385,858 km (0.111 R)
• M23: 9,179,026 km (0.091 R)
• M24: 9,259,659 km (0.099 R)
• M25: 9,584,586 km (0.106 R)
• M26: 10,204,071 km (0.119 R)
• M27: 10,793,935 km (0.085 R)
• M28: 12,899,675 km (0.114 R)
• M29: 13,262,749 km (0.12 R)
• M30: 13,721,416 km (0.108 R)
• M31: 14,091,970 km (0.086 R)
• M32: 14,325,343 km (0.055 R)
• M33: 14,419,140 km (0.027 R)
• M34: 14,654,308 km (0.115 R)
• M35: 15,511,354 km (0.116 R)
• M36: 15,752,357 km (0.108 R)
• M37: 16,091,794 km (0.083 R)
• M38: 16,286,870 km (0.109 R)
• M39: 17,075,101 km (0.116 R)
• M40: 18,229,847 km (0.116 R)
• M41: 18,535,176 km (0.078 R)
• M42: 19,254,443 km (0.037 R)
• M43: 19,357,815 km (0.116 R)
• M44: 19,461,636 km (0.11 R)
• M45: 20,561,330 km (0.095 R)
• M46: 21,252,322 km (0.091 R)
• M47: 21,573,659 km (0.055 R)
• M48: 21,681,219 km (0.107 R)
• M49: 22,820,856 km (0.066 R)
• M50: 22,930,511 km (0.06 R)
• M51: 23,040,166 km (0.103 R)
• M52: 23,702,287 km (0.113 R)
• M53: 24,147,191 km (0.099 R)
• M54: 25,045,227 km (0.101 R)
• M55: 25,954,183 km (0.09 R)
• M56: 26,240,514 km (0.04 R)
• M57: 27,454,201 km (0.113 R)
• M58: 28,038,680 km (0.091 R)
• M59: 28,156,114 km (0.118 R)
• M60: 28,804,621 km (0.081 R)
• M61: 28,982,343 km (0.096 R)
• M62: 29,458,065 km (0.1 R)
• M63: 30,356,998 km (0.113 R)
• M64: 34,042,192 km (0.111 R)
• M65: 34,230,087 km (0.116 R)
• M66: 34,481,262 km (0.115 R)
• M67: 35,428,366 km (0.087 R)
• M68: 35,937,148 km (0.091 R)
• M69: 36,256,241 km (0.113 R)
• M70: 37,736,362 km (0.062 R)
• M71: 38,255,915 km (0.043 R)
• M72: 38,777,713 km (0.115 R)
• M73: 38,908,611 km (0.102 R)
• M74: 39,039,509 km (0.043 R)
• M75: 39,433,400 km (0.065 R)
• M76: 40,224,923 km (0.097 R)
• M77: 40,755,696 km (0.043 R)
• M78: 41,288,564 km (0.094 R)
• M79: 41,689,935 km (0.101 R)
• M80: 42,092,353 km (0.084 R)
• M81: 42,294,160 km (0.071 R)
• M82: 43,104,382 km (0.106 R)
• M83: 43,647,423 km (0.072 R)
• M84: 44,740,235 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 414.6

Radius: 11

Gravity: 3.43 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 9.27 AU - 9.45 AU

Year: 10306 Days

Day: 11.5 Hours

Environment

Temp: -166 °C

Axial Tilt: 49 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 41,368,519 km

• M1: 147,204 km (0.096 R)
• M2: 271,371 km (0.034 R)
• M3: 418,425 km (0.081 R)
• M4: 900,430 km (0.088 R)
• M5: 1,421,180 km (0.092 R)
• M6: 1,539,661 km (0.083 R)
• M7: 1,893,759 km (0.09 R)
• M8: 2,182,035 km (0.093 R)
• M9: 3,129,438 km (0.073 R)
• M10: 3,207,229 km (0.11 R)
• M11: 3,338,127 km (0.07 R)
• M12: 3,880,120 km (0.101 R)
• M13: 4,133,090 km (0.074 R)
• M14: 4,247,233 km (0.041 R)
• M15: 5,167,559 km (0.09 R)
• M16: 5,383,878 km (0.109 R)
• M17: 5,477,376 km (0.12 R)
• M18: 5,985,860 km (0.105 R)
• M19: 7,184,737 km (0.105 R)
• M20: 7,253,402 km (0.052 R)
• M21: 7,426,337 km (0.116 R)
• M22: 7,565,613 km (0.055 R)
• M23: 8,095,638 km (0.105 R)
• M24: 9,191,742 km (0.065 R)
• M25: 9,491,835 km (0.108 R)
• M26: 10,101,895 km (0.077 R)
• M27: 10,178,938 km (0.059 R)
• M28: 11,925,493 km (0.103 R)
• M29: 12,088,854 km (0.039 R)
• M30: 12,335,242 km (0.053 R)
• M31: 12,583,425 km (0.104 R)
• M32: 13,677,584 km (0.056 R)
• M33: 14,106,481 km (0.115 R)
• M34: 15,153,965 km (0.083 R)
• M35: 16,498,252 km (0.071 R)
• M36: 17,601,087 km (0.046 R)
• M37: 17,693,987 km (0.116 R)
• M38: 18,114,507 km (0.071 R)
• M39: 18,443,772 km (0.083 R)
• M40: 19,251,750 km (0.091 R)
• M41: 19,925,688 km (0.1 R)
• M42: 20,314,344 km (0.064 R)
• M43: 20,656,474 km (0.118 R)
• M44: 20,803,678 km (0.111 R)
• M45: 20,902,114 km (0.079 R)
• M46: 22,043,994 km (0.115 R)
• M47: 22,244,755 km (0.063 R)
• M48: 23,053,481 km (0.095 R)
• M49: 23,820,469 km (0.077 R)
• M50: 24,284,671 km (0.03 R)
• M51: 25,274,411 km (0.1 R)
• M52: 25,800,696 km (0.032 R)
• M53: 27,078,411 km (0.082 R)
• M54: 27,347,239 km (0.114 R)
• M55: 27,833,282 km (0.119 R)
• M56: 27,995,895 km (0.076 R)
• M57: 28,158,957 km (0.06 R)
• M58: 28,376,622 km (0.119 R)
• M59: 28,485,828 km (0.106 R)
• M60: 28,649,638 km (0.067 R)
• M61: 29,529,273 km (0.107 R)
• M62: 31,936,602 km (0.09 R)
• M63: 33,020,439 km (0.078 R)
• M64: 33,480,303 km (0.11 R)
• M65: 34,232,182 km (0.083 R)
• M66: 34,464,657 km (0.077 R)
• M67: 35,341,001 km (0.103 R)
• M68: 36,402,398 km (0.048 R)
• M69: 37,534,106 km (0.105 R)
• M70: 38,435,732 km (0.071 R)
• M71: 39,283,653 km (0.084 R)
• M72: 40,137,707 km (0.106 R)
• M73: 40,505,718 km (0.063 R)
• M74: 40,690,022 km (0.071 R)
• M75: 41,306,665 km (0.115 R)

Kuiper Belt

Range: 30.5 - 53.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 515 - 19,909 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit