🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.53 AU - 0.71 AU

Year: 185 Days

Day: 35.7 Hours

Environment

Temp: 193 °C

Axial Tilt: 11.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 69,958,188 km

• M1: 302,636 km (0.064 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 0.76 AU - 0.76 AU

Year: 251 Days

Day: 38.9 Hours

Environment

Temp: 126 °C

Axial Tilt: 11.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 69,958,188 km

• M1: 487,240 km (0.049 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 1.74 AU - 2.5 AU

Year: 1169 Days

Day: 34.4 Hours

Environment

Temp: -89 °C

Axial Tilt: 34.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,958,188 km

• M1: 914,492 km (0.091 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 2.09 AU - 2.87 AU

Year: 1479 Days

Day: 30.9 Hours

Environment

Temp: -99 °C

Axial Tilt: 6.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,958,188 km

• M1: 1,176,288 km (0.105 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 2.09 AU - 3.23 AU

Year: 1643 Days

Day: 28.1 Hours

Environment

Temp: -99 °C

Axial Tilt: 2.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 11.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 107.5

Radius: 9.6

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 9.91 AU - 12.89 AU

Year: 14578 Days

Day: 5.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 69,958,188 km

• M1: 250,277 km (0.066 R)
• M2: 384,317 km (0.077 R)
• M3: 523,593 km (0.098 R)
• M4: 643,121 km (0.097 R)
• M5: 786,137 km (0.085 R)
• M6: 969,394 km (0.093 R)
• M7: 1,583,194 km (0.107 R)
• M8: 1,929,364 km (0.081 R)
• M9: 2,420,494 km (0.062 R)
• M10: 2,606,743 km (0.084 R)
• M11: 2,712,359 km (0.093 R)
• M12: 3,015,444 km (0.118 R)
• M13: 3,261,383 km (0.119 R)
• M14: 3,375,377 km (0.096 R)
• M15: 4,510,525 km (0.094 R)
• M16: 5,185,361 km (0.106 R)
• M17: 6,227,909 km (0.069 R)
• M18: 7,453,265 km (0.084 R)
• M19: 8,593,051 km (0.107 R)
• M20: 9,199,371 km (0.051 R)
• M21: 9,720,570 km (0.07 R)
• M22: 10,723,774 km (0.057 R)
• M23: 11,549,853 km (0.073 R)
• M24: 12,899,376 km (0.102 R)
• M25: 13,044,186 km (0.081 R)
• M26: 13,592,612 km (0.094 R)
• M27: 14,185,917 km (0.118 R)
• M28: 15,321,066 km (0.08 R)
• M29: 15,474,553 km (0.093 R)
• M30: 16,406,548 km (0.102 R)
• M31: 17,316,851 km (0.077 R)
• M32: 17,516,863 km (0.083 R)
• M33: 18,000,065 km (0.066 R)
• M34: 18,121,538 km (0.115 R)
• M35: 18,774,234 km (0.1 R)
• M36: 19,767,563 km (0.11 R)
• M37: 21,934,489 km (0.119 R)
• M38: 23,819,422 km (0.035 R)
• M39: 24,578,930 km (0.111 R)
• M40: 25,074,548 km (0.113 R)
• M41: 25,984,103 km (0.041 R)
• M42: 27,508,505 km (0.112 R)
• M43: 28,116,920 km (0.088 R)
• M44: 28,257,991 km (0.069 R)
• M45: 29,442,507 km (0.098 R)
• M46: 31,030,787 km (0.094 R)
• M47: 31,371,272 km (0.09 R)
• M48: 32,252,553 km (0.077 R)
• M49: 32,400,206 km (0.083 R)
• M50: 32,646,743 km (0.081 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 353.1

Radius: 3.4

Gravity: 30.54 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 15.85 AU - 16.43 AU

Year: 24559 Days

Day: 24.4 Hours

Environment

Temp: -201 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 69,958,188 km

• M1: 183,856 km (0.052 R)
• M2: 847,472 km (0.043 R)
• M3: 1,421,329 km (0.09 R)
• M4: 1,961,527 km (0.071 R)
• M5: 2,025,256 km (0.097 R)
• M6: 2,220,182 km (0.088 R)
• M7: 3,021,578 km (0.085 R)
• M8: 3,169,380 km (0.082 R)
• M9: 3,244,030 km (0.116 R)
• M10: 3,626,552 km (0.101 R)
• M11: 3,783,480 km (0.107 R)
• M12: 4,267,578 km (0.074 R)
• M13: 4,433,333 km (0.054 R)
• M14: 4,516,958 km (0.116 R)
• M15: 4,856,695 km (0.095 R)
• M16: 4,899,779 km (0.07 R)
• M17: 5,292,773 km (0.092 R)
• M18: 5,741,417 km (0.094 R)
• M19: 6,016,527 km (0.077 R)
• M20: 6,437,047 km (0.032 R)
• M21: 6,722,629 km (0.115 R)
• M22: 7,404,945 km (0.108 R)
• M23: 7,603,910 km (0.079 R)
• M24: 7,754,256 km (0.116 R)
• M25: 7,956,363 km (0.104 R)
• M26: 8,417,274 km (0.081 R)
• M27: 9,579,948 km (0.079 R)
• M28: 9,634,103 km (0.11 R)
• M29: 10,791,990 km (0.077 R)
• M30: 11,074,132 km (0.083 R)
• M31: 11,358,817 km (0.058 R)
• M32: 11,703,341 km (0.087 R)
• M33: 12,461,802 km (0.112 R)
• M34: 12,698,466 km (0.091 R)
• M35: 13,175,982 km (0.1 R)
• M36: 13,538,009 km (0.079 R)
• M37: 13,842,141 km (0.081 R)
• M38: 13,964,512 km (0.044 R)
• M39: 14,768,152 km (0.119 R)
• M40: 14,830,535 km (0.11 R)
• M41: 16,226,432 km (0.065 R)
• M42: 16,484,638 km (0.115 R)
• M43: 17,663,469 km (0.095 R)
• M44: 17,729,741 km (0.119 R)
• M45: 18,330,077 km (0.057 R)
• M46: 18,397,247 km (0.113 R)
• M47: 19,550,497 km (0.085 R)
• M48: 20,448,084 km (0.113 R)
• M49: 22,786,299 km (0.08 R)
• M50: 22,858,555 km (0.062 R)
• M51: 23,657,258 km (0.084 R)
• M52: 24,170,378 km (0.079 R)
• M53: 24,761,290 km (0.116 R)
• M54: 25,133,041 km (0.102 R)
• M55: 25,656,484 km (0.089 R)
• M56: 25,731,582 km (0.046 R)
• M57: 26,108,120 km (0.061 R)
• M58: 26,334,760 km (0.112 R)
• M59: 29,420,216 km (0.093 R)
• M60: 30,129,909 km (0.118 R)
• M61: 30,606,228 km (0.102 R)
• M62: 31,085,091 km (0.105 R)
• M63: 32,211,862 km (0.105 R)
• M64: 34,505,198 km (0.095 R)
• M65: 34,754,129 km (0.088 R)
• M66: 40,638,860 km (0.082 R)
• M67: 40,901,703 km (0.097 R)
• M68: 42,046,726 km (0.083 R)
• M69: 43,023,899 km (0.071 R)
• M70: 43,113,209 km (0.116 R)
• M71: 47,282,501 km (0.093 R)
• M72: 47,466,656 km (0.065 R)
• M73: 48,948,573 km (0.069 R)
• M74: 50,257,704 km (0.06 R)
• M75: 51,105,325 km (0.088 R)
• M76: 51,483,658 km (0.105 R)
• M77: 52,910,373 km (0.061 R)
• M78: 53,388,787 km (0.113 R)
• M79: 55,316,805 km (0.078 R)
• M80: 56,094,414 km (0.117 R)
• M81: 56,386,878 km (0.12 R)
• M82: 56,777,777 km (0.038 R)
• M83: 57,267,561 km (0.075 R)
• M84: 57,660,405 km (0.063 R)
• M85: 59,042,390 km (0.105 R)
• M86: 59,339,940 km (0.094 R)
• M87: 59,538,606 km (0.096 R)
• M88: 59,638,089 km (0.068 R)
• M89: 61,838,973 km (0.085 R)
• M90: 62,645,904 km (0.109 R)
• M91: 62,848,160 km (0.102 R)
• M92: 63,253,420 km (0.076 R)
• M93: 64,474,139 km (0.066 R)
• M94: 65,087,490 km (0.115 R)
• M95: 66,319,878 km (0.063 R)
• M96: 66,422,951 km (0.074 R)
• M97: 68,078,999 km (0.062 R)
• M98: 69,643,793 km (0.069 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 351 - 16,147 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit