🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.58 AU - 0.92 AU

Year: 247 Days

Day: 12.3 Hours

Environment

Temp: 152 °C

Axial Tilt: 22.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 2.55 AU - 2.57 AU

Year: 1560 Days

Day: 22.9 Hours

Environment

Temp: -108 °C

Axial Tilt: 4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 3.28 AU - 4.74 AU

Year: 3058 Days

Day: 46.2 Hours

Environment

Temp: -131 °C

Axial Tilt: 34.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 90.1

Radius: 10.4

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 4.63 AU - 7.37 AU

Year: 5597 Days

Day: 11.3 Hours

Environment

Temp: -155 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 28,603,643 km

• M1: 255,812 km (0.034 R)
• M2: 487,091 km (0.11 R)
• M3: 728,542 km (0.091 R)
• M4: 890,407 km (0.113 R)
• M5: 971,339 km (0.096 R)
• M6: 1,083,537 km (0.055 R)
• M7: 1,160,879 km (0.093 R)
• M8: 1,311,225 km (0.091 R)
• M9: 1,394,252 km (0.073 R)
• M10: 1,478,925 km (0.066 R)
• M11: 1,698,833 km (0.09 R)
• M12: 1,859,053 km (0.036 R)
• M13: 1,929,364 km (0.112 R)
• M14: 2,145,682 km (0.101 R)
• M15: 2,395,511 km (0.097 R)
• M16: 2,615,270 km (0.038 R)
• M17: 3,060,922 km (0.093 R)
• M18: 3,130,635 km (0.102 R)
• M19: 3,414,571 km (0.075 R)
• M20: 3,486,827 km (0.101 R)
• M21: 3,559,681 km (0.077 R)
• M22: 3,781,236 km (0.101 R)
• M23: 3,931,582 km (0.11 R)
• M24: 4,007,428 km (0.078 R)
• M25: 4,191,583 km (0.095 R)
• M26: 4,552,413 km (0.104 R)
• M27: 5,337,652 km (0.036 R)
• M28: 5,867,079 km (0.056 R)
• M29: 6,306,298 km (0.068 R)
• M30: 6,611,179 km (0.07 R)
• M31: 6,774,390 km (0.115 R)
• M32: 6,957,498 km (0.108 R)
• M33: 7,366,050 km (0.115 R)
• M34: 7,573,243 km (0.066 R)
• M35: 7,782,380 km (0.099 R)
• M36: 8,480,105 km (0.034 R)
• M37: 8,618,184 km (0.027 R)
• M38: 8,896,436 km (0.11 R)
• M39: 9,016,712 km (0.042 R)
• M40: 9,177,829 km (0.076 R)
• M41: 9,482,411 km (0.105 R)
• M42: 9,749,144 km (0.096 R)
• M43: 10,122,540 km (0.077 R)
• M44: 10,543,060 km (0.108 R)
• M45: 11,141,301 km (0.089 R)
• M46: 11,270,853 km (0.089 R)
• M47: 11,466,378 km (0.058 R)
• M48: 11,728,623 km (0.063 R)
• M49: 12,303,677 km (0.118 R)
• M50: 12,437,717 km (0.036 R)
• M51: 12,707,292 km (0.116 R)
• M52: 12,933,334 km (0.064 R)
• M53: 13,069,618 km (0.118 R)
• M54: 13,550,426 km (0.031 R)
• M55: 13,781,405 km (0.104 R)
• M56: 14,013,730 km (0.075 R)
• M57: 14,411,660 km (0.098 R)
• M58: 14,718,486 km (0.092 R)
• M59: 15,218,591 km (0.084 R)
• M60: 15,314,484 km (0.093 R)
• M61: 15,458,696 km (0.1 R)
• M62: 15,869,941 km (0.029 R)
• M63: 15,991,564 km (0.119 R)
• M64: 16,407,296 km (0.104 R)
• M65: 16,505,731 km (0.065 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 238.9

Radius: 9.6

Gravity: 2.59 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 6.17 AU - 8.81 AU

Year: 7806 Days

Day: 7 Hours

Environment

Temp: -169 °C

Axial Tilt: 42.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 28,603,643 km

• M1: 132,693 km (0.118 R)
• M2: 212,279 km (0.083 R)
• M3: 305,928 km (0.115 R)
• M4: 506,987 km (0.075 R)
• M5: 602,431 km (0.053 R)
• M6: 788,231 km (0.073 R)
• M7: 863,030 km (0.086 R)
• M8: 1,074,711 km (0.118 R)
• M9: 1,215,782 km (0.118 R)
• M10: 1,516,623 km (0.11 R)
• M11: 2,045,900 km (0.097 R)
• M12: 2,151,217 km (0.079 R)
• M13: 2,240,527 km (0.067 R)
• M14: 2,367,536 km (0.069 R)
• M15: 2,441,288 km (0.099 R)
• M16: 2,667,031 km (0.048 R)
• M17: 2,782,670 km (0.094 R)
• M18: 4,071,306 km (0.045 R)
• M19: 4,544,783 km (0.11 R)
• M20: 4,893,795 km (0.085 R)
• M21: 5,179,228 km (0.109 R)
• M22: 5,348,273 km (0.113 R)
• M23: 5,470,196 km (0.083 R)
• M24: 5,667,067 km (0.102 R)
• M25: 5,791,382 km (0.075 R)
• M26: 6,067,989 km (0.091 R)
• M27: 6,195,297 km (0.114 R)
• M28: 6,349,083 km (0.095 R)
• M29: 7,271,354 km (0.081 R)
• M30: 7,679,457 km (0.111 R)
• M31: 8,890,452 km (0.098 R)
• M32: 8,977,219 km (0.072 R)
• M33: 9,651,157 km (0.059 R)
• M34: 10,009,294 km (0.111 R)
• M35: 10,159,939 km (0.079 R)
• M36: 10,250,596 km (0.085 R)
• M37: 10,524,210 km (0.039 R)
• M38: 10,862,002 km (0.032 R)
• M39: 11,078,770 km (0.077 R)
• M40: 11,297,033 km (0.043 R)
• M41: 11,390,980 km (0.118 R)
• M42: 11,642,903 km (0.097 R)
• M43: 12,603,770 km (0.107 R)
• M44: 13,324,533 km (0.111 R)
• M45: 13,457,076 km (0.105 R)
• M46: 13,556,709 km (0.117 R)
• M47: 13,857,251 km (0.114 R)
• M48: 14,396,850 km (0.062 R)
• M49: 15,046,404 km (0.043 R)
• M50: 15,184,483 km (0.103 R)
• M51: 15,531,251 km (0.055 R)
• M52: 15,915,867 km (0.107 R)
• M53: 16,232,865 km (0.1 R)
• M54: 17,739,615 km (0.094 R)
• M55: 18,031,630 km (0.114 R)
• M56: 18,178,236 km (0.112 R)
• M57: 18,657,398 km (0.117 R)
• M58: 19,028,999 km (0.107 R)
• M59: 19,178,297 km (0.112 R)
• M60: 19,327,895 km (0.099 R)
• M61: 19,515,641 km (0.111 R)
• M62: 19,590,739 km (0.069 R)
• M63: 19,930,476 km (0.112 R)
• M64: 20,158,163 km (0.11 R)
• M65: 20,961,354 km (0.062 R)
• M66: 21,931,197 km (0.054 R)
• M67: 22,048,632 km (0.079 R)
• M68: 22,283,949 km (0.108 R)
• M69: 23,154,160 km (0.102 R)
• M70: 23,353,574 km (0.084 R)
• M71: 23,713,656 km (0.065 R)
• M72: 24,520,737 km (0.039 R)
• M73: 24,642,659 km (0.115 R)
• M74: 25,050,163 km (0.104 R)
• M75: 25,254,813 km (0.101 R)
• M76: 26,411,055 km (0.096 R)
• M77: 26,786,247 km (0.062 R)
• M78: 27,289,494 km (0.06 R)
• M79: 27,499,978 km (0.111 R)
• M80: 27,626,538 km (0.115 R)
• M81: 27,880,406 km (0.032 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 339 - 10,488 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit