🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.4 AU - 0.62 AU

Year: 132 Days

Day: 37.9 Hours

Environment

Temp: 248 °C

Axial Tilt: 38.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 59,839,349 km

• M1: 363,822 km (0.095 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.69 AU - 1.03 AU

Year: 290 Days

Day: 23.7 Hours

Environment

Temp: 95 °C

Axial Tilt: 20.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 59,839,349 km

• M1: 240,553 km (0.095 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.83

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.99 AU - 1.17 AU

Year: 408 Days

Day: 29.8 Hours

Environment

Temp: 8 °C

Axial Tilt: 22.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 5.27 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 9.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 39.9

Radius: 12.8

Gravity: 0.24 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 9.46 AU - 9.46 AU

Year: 10575 Days

Day: 10.2 Hours

Environment

Temp: -177 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 59,839,349 km

• M1: 165,904 km (0.103 R)
• M2: 258,505 km (0.104 R)
• M3: 521,049 km (0.094 R)
• M4: 745,895 km (0.083 R)
• M5: 1,107,922 km (0.112 R)
• M6: 1,204,412 km (0.075 R)
• M7: 1,705,865 km (0.037 R)
• M8: 2,132,817 km (0.086 R)
• M9: 2,593,129 km (0.119 R)
• M10: 3,008,264 km (0.074 R)
• M11: 3,286,366 km (0.109 R)
• M12: 3,670,234 km (0.077 R)
• M13: 3,752,064 km (0.119 R)
• M14: 3,951,029 km (0.06 R)
• M15: 4,256,209 km (0.071 R)
• M16: 4,674,933 km (0.093 R)
• M17: 4,907,409 km (0.104 R)
• M18: 5,365,328 km (0.088 R)
• M19: 5,571,174 km (0.12 R)
• M20: 5,875,307 km (0.104 R)
• M21: 6,599,510 km (0.119 R)
• M22: 7,476,602 km (0.113 R)
• M23: 9,137,438 km (0.047 R)
• M24: 9,519,212 km (0.119 R)
• M25: 9,791,779 km (0.087 R)
• M26: 10,044,001 km (0.078 R)
• M27: 10,251,942 km (0.056 R)
• M28: 13,284,441 km (0.083 R)
• M29: 13,793,821 km (0.072 R)
• M30: 13,999,369 km (0.036 R)
• M31: 14,102,442 km (0.058 R)
• M32: 16,544,328 km (0.109 R)
• M33: 17,813,516 km (0.081 R)
• M34: 18,234,185 km (0.079 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 285.9

Radius: 14.4

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 9.8 AU - 14.08 AU

Year: 14995 Days

Day: 12.5 Hours

Environment

Temp: -179 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 59,839,349 km

• M1: 180,565 km (0.09 R)
• M2: 282,740 km (0.104 R)
• M3: 446,699 km (0.111 R)
• M4: 625,319 km (0.12 R)
• M5: 971,788 km (0.073 R)
• M6: 1,236,875 km (0.065 R)
• M7: 1,399,488 km (0.083 R)
• M8: 1,861,446 km (0.096 R)
• M9: 2,122,345 km (0.117 R)
• M10: 2,319,964 km (0.072 R)
• M11: 3,031,900 km (0.109 R)
• M12: 3,255,549 km (0.078 R)
• M13: 3,542,926 km (0.086 R)
• M14: 3,778,992 km (0.116 R)
• M15: 3,868,900 km (0.078 R)
• M16: 4,020,293 km (0.033 R)
• M17: 4,112,146 km (0.095 R)
• M18: 5,235,177 km (0.101 R)
• M19: 5,572,820 km (0.09 R)
• M20: 5,952,649 km (0.101 R)
• M21: 6,163,432 km (0.026 R)
• M22: 6,920,846 km (0.1 R)
• M23: 7,593,438 km (0.073 R)
• M24: 7,937,663 km (0.099 R)
• M25: 8,247,929 km (0.12 R)
• M26: 8,920,671 km (0.106 R)
• M27: 9,041,247 km (0.111 R)
• M28: 9,324,734 km (0.115 R)
• M29: 9,776,221 km (0.111 R)
• M30: 10,067,189 km (0.092 R)
• M31: 10,276,775 km (0.103 R)
• M32: 10,957,446 km (0.103 R)
• M33: 11,129,932 km (0.111 R)
• M34: 11,564,963 km (0.091 R)
• M35: 11,784,722 km (0.036 R)
• M36: 12,272,860 km (0.119 R)
• M37: 12,677,223 km (0.062 R)
• M38: 13,452,888 km (0.112 R)
• M39: 14,479,728 km (0.063 R)
• M40: 14,669,118 km (0.071 R)
• M41: 15,483,380 km (0.043 R)
• M42: 16,263,084 km (0.095 R)
• M43: 16,459,955 km (0.073 R)
• M44: 16,707,389 km (0.106 R)
• M45: 17,658,383 km (0.101 R)
• M46: 19,927,633 km (0.039 R)
• M47: 20,085,609 km (0.106 R)
• M48: 21,149,997 km (0.106 R)
• M49: 21,851,761 km (0.088 R)
• M50: 22,069,127 km (0.093 R)
• M51: 22,835,965 km (0.085 R)
• M52: 24,002,380 km (0.082 R)
• M53: 24,114,578 km (0.049 R)
• M54: 24,621,117 km (0.102 R)
• M55: 25,302,236 km (0.067 R)
• M56: 25,931,893 km (0.061 R)
• M57: 28,739,845 km (0.117 R)
• M58: 29,336,890 km (0.104 R)
• M59: 29,998,412 km (0.083 R)
• M60: 31,336,266 km (0.086 R)
• M61: 32,817,883 km (0.113 R)
• M62: 33,379,324 km (0.059 R)
• M63: 34,765,199 km (0.116 R)
• M64: 35,082,795 km (0.108 R)
• M65: 35,465,167 km (0.079 R)
• M66: 36,298,427 km (0.076 R)
• M67: 38,376,940 km (0.08 R)
• M68: 38,508,137 km (0.113 R)
• M69: 38,639,484 km (0.1 R)
• M70: 39,496,830 km (0.067 R)
• M71: 41,096,031 km (0.112 R)
• M72: 41,633,835 km (0.058 R)
• M73: 42,309,270 km (0.102 R)
• M74: 43,534,327 km (0.088 R)
• M75: 44,978,395 km (0.05 R)
• M76: 46,577,746 km (0.071 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 363.8

Radius: 3.7

Gravity: 26.57 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 13.16 AU - 14.94 AU

Year: 19140 Days

Day: 21.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 59,839,349 km

• M1: 167,101 km (0.075 R)
• M2: 311,313 km (0.073 R)
• M3: 388,356 km (0.066 R)
• M4: 674,836 km (0.051 R)
• M5: 1,249,591 km (0.11 R)
• M6: 1,373,757 km (0.086 R)
• M7: 1,399,039 km (0.081 R)
• M8: 2,109,480 km (0.073 R)
• M9: 2,656,858 km (0.075 R)
• M10: 2,784,166 km (0.039 R)
• M11: 3,044,915 km (0.071 R)
• M12: 3,313,443 km (0.09 R)
• M13: 3,980,949 km (0.03 R)
• M14: 4,348,511 km (0.111 R)
• M15: 4,460,859 km (0.119 R)
• M16: 4,803,887 km (0.112 R)
• M17: 4,881,229 km (0.104 R)
• M18: 5,234,429 km (0.107 R)
• M19: 5,800,209 km (0.071 R)
• M20: 6,216,091 km (0.107 R)
• M21: 6,385,136 km (0.081 R)
• M22: 7,700,251 km (0.105 R)
• M23: 8,064,672 km (0.053 R)
• M24: 9,577,854 km (0.079 R)
• M25: 10,167,270 km (0.083 R)
• M26: 10,516,581 km (0.092 R)
• M27: 10,617,110 km (0.101 R)
• M28: 11,484,329 km (0.099 R)
• M29: 12,961,309 km (0.111 R)
• M30: 13,557,756 km (0.075 R)
• M31: 13,667,261 km (0.065 R)
• M32: 15,172,665 km (0.064 R)
• M33: 16,205,189 km (0.109 R)
• M34: 16,612,694 km (0.089 R)
• M35: 17,200,913 km (0.073 R)
• M36: 17,616,645 km (0.05 R)
• M37: 20,555,196 km (0.083 R)
• M38: 22,016,019 km (0.12 R)
• M39: 22,531,833 km (0.104 R)
• M40: 22,726,310 km (0.095 R)
• M41: 23,247,808 km (0.099 R)
• M42: 23,444,230 km (0.112 R)
• M43: 24,835,341 km (0.113 R)
• M44: 25,103,271 km (0.103 R)
• M45: 25,237,759 km (0.037 R)
• M46: 26,525,946 km (0.102 R)
• M47: 26,799,860 km (0.117 R)
• M48: 27,627,286 km (0.12 R)
• M49: 27,974,503 km (0.06 R)
• M50: 28,183,491 km (0.114 R)
• M51: 32,984,685 km (0.049 R)
• M52: 33,131,889 km (0.069 R)
• M53: 35,817,769 km (0.051 R)
• M54: 37,570,009 km (0.093 R)
• M55: 38,650,106 km (0.03 R)
• M56: 39,194,044 km (0.099 R)
• M57: 40,761,979 km (0.033 R)
• M58: 41,236,354 km (0.104 R)
• M59: 42,270,374 km (0.096 R)
• M60: 43,071,471 km (0.076 R)
• M61: 43,151,955 km (0.07 R)
• M62: 43,877,803 km (0.092 R)
• M63: 45,259,639 km (0.08 R)
• M64: 45,915,027 km (0.076 R)
• M65: 46,573,407 km (0.119 R)
• M66: 46,903,720 km (0.08 R)
• M67: 48,567,248 km (0.064 R)
• M68: 48,734,648 km (0.083 R)
• M69: 49,322,119 km (0.096 R)
• M70: 49,490,416 km (0.065 R)
• M71: 50,334,597 km (0.093 R)
• M72: 52,037,320 km (0.09 R)
• M73: 52,551,787 km (0.108 R)
• M74: 54,278,895 km (0.096 R)
• M75: 54,452,578 km (0.075 R)
• M76: 54,974,824 km (0.063 R)
• M77: 55,498,865 km (0.107 R)
• M78: 55,586,380 km (0.054 R)
• M79: 55,936,738 km (0.052 R)
• M80: 58,232,168 km (0.115 R)
• M81: 58,677,222 km (0.102 R)
• M82: 59,570,471 km (0.075 R)

Kuiper Belt

Range: 30.2 - 56.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 536 - 19,284 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit