🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.49 AU - 0.52 AU

Year: 136 Days

Day: 20.4 Hours

Environment

Temp: 228 °C

Axial Tilt: 156.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 55,028,737 km

• M1: 196,572 km (0.031 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.48 AU - 0.54 AU

Year: 140 Days

Day: 30.3 Hours

Environment

Temp: 195 °C

Axial Tilt: 18.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.41 AU - 0.65 AU

Year: 149 Days

Day: 23.9 Hours

Environment

Temp: 196 °C

Axial Tilt: 24.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.52 AU - 0.6 AU

Year: 161 Days

Day: 25.9 Hours

Environment

Temp: 141 °C

Axial Tilt: 61.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.83 AU - 1.01 AU

Year: 340 Days

Day: 38.4 Hours

Environment

Temp: 25 °C

Axial Tilt: 38.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 55,028,737 km

• M1: 263,292 km (0.041 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 2.26 AU - 3.46 AU

Year: 1862 Days

Day: 23.7 Hours

Environment

Temp: -103 °C

Axial Tilt: 24.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,028,737 km

• M1: 45,627 km (0.117 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 3.1 AU - 4.08 AU

Year: 2619 Days

Day: 15.2 Hours

Environment

Temp: -122 °C

Axial Tilt: 46.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,028,737 km

• M1: 574,456 km (0.085 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 624.6

Radius: 8

Gravity: 9.76 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 4.71 AU - 7.37 AU

Year: 5715 Days

Day: 5.3 Hours

Environment

Temp: -164 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 55,028,737 km

• M1: 118,182 km (0.04 R)
• M2: 273,615 km (0.101 R)
• M3: 404,064 km (0.119 R)
• M4: 522,396 km (0.083 R)
• M5: 640,578 km (0.105 R)
• M6: 754,871 km (0.097 R)
• M7: 1,048,681 km (0.053 R)
• M8: 1,139,038 km (0.05 R)
• M9: 1,360,293 km (0.068 R)
• M10: 1,509,742 km (0.119 R)
• M11: 1,577,958 km (0.097 R)
• M12: 1,717,683 km (0.109 R)
• M13: 1,771,089 km (0.079 R)
• M14: 1,861,446 km (0.106 R)
• M15: 2,141,793 km (0.07 R)
• M16: 2,277,179 km (0.103 R)
• M17: 2,375,764 km (0.118 R)
• M18: 2,700,690 km (0.12 R)
• M19: 3,083,063 km (0.093 R)
• M20: 3,170,428 km (0.102 R)
• M21: 3,347,552 km (0.105 R)
• M22: 3,619,371 km (0.098 R)
• M23: 4,088,360 km (0.09 R)
• M24: 5,134,648 km (0.104 R)
• M25: 5,794,823 km (0.106 R)
• M26: 5,957,286 km (0.095 R)
• M27: 6,093,869 km (0.112 R)
• M28: 6,259,175 km (0.039 R)
• M29: 6,314,526 km (0.107 R)
• M30: 6,763,769 km (0.117 R)
• M31: 6,820,616 km (0.074 R)
• M32: 7,136,267 km (0.1 R)
• M33: 7,811,702 km (0.099 R)
• M34: 9,668,211 km (0.102 R)
• M35: 9,828,730 km (0.108 R)
• M36: 10,877,710 km (0.088 R)
• M37: 11,145,490 km (0.059 R)
• M38: 11,313,937 km (0.089 R)
• M39: 11,755,999 km (0.118 R)
• M40: 11,858,773 km (0.059 R)
• M41: 12,134,332 km (0.103 R)
• M42: 13,044,635 km (0.061 R)
• M43: 13,436,282 km (0.071 R)
• M44: 13,904,224 km (0.033 R)
• M45: 14,231,395 km (0.105 R)
• M46: 15,190,467 km (0.115 R)
• M47: 15,265,116 km (0.114 R)
• M48: 15,414,864 km (0.032 R)
• M49: 16,170,333 km (0.092 R)
• M50: 16,744,938 km (0.106 R)
• M51: 17,170,694 km (0.117 R)
• M52: 17,326,276 km (0.055 R)
• M53: 17,560,696 km (0.091 R)
• M54: 17,678,280 km (0.1 R)
• M55: 17,796,163 km (0.113 R)
• M56: 17,874,851 km (0.114 R)
• M57: 17,953,689 km (0.088 R)
• M58: 18,072,171 km (0.105 R)
• M59: 18,190,802 km (0.11 R)
• M60: 18,270,089 km (0.103 R)
• M61: 19,069,390 km (0.065 R)
• M62: 20,454,068 km (0.076 R)
• M63: 20,619,075 km (0.111 R)
• M64: 20,992,022 km (0.097 R)
• M65: 21,242,000 km (0.056 R)
• M66: 21,660,575 km (0.098 R)
• M67: 21,786,686 km (0.1 R)
• M68: 22,293,673 km (0.096 R)
• M69: 22,591,223 km (0.052 R)
• M70: 23,190,213 km (0.106 R)
• M71: 24,185,637 km (0.082 R)
• M72: 24,798,241 km (0.118 R)
• M73: 24,886,204 km (0.083 R)
• M74: 25,949,695 km (0.108 R)
• M75: 26,262,654 km (0.117 R)
• M76: 27,073,175 km (0.112 R)
• M77: 28,212,513 km (0.107 R)
• M78: 28,304,366 km (0.076 R)
• M79: 28,488,371 km (0.089 R)
• M80: 29,135,233 km (0.079 R)
• M81: 29,367,408 km (0.09 R)
• M82: 30,396,492 km (0.092 R)
• M83: 30,915,597 km (0.097 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 313.9

Radius: 6.6

Gravity: 7.21 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 11.1 AU - 15.02 AU

Year: 18171 Days

Day: 18.2 Hours

Environment

Temp: -195 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 55,028,737 km

• M1: 538,253 km (0.096 R)
• M2: 790,774 km (0.099 R)
• M3: 971,638 km (0.112 R)
• M4: 1,013,675 km (0.076 R)
• M5: 1,099,694 km (0.111 R)
• M6: 1,325,437 km (0.093 R)
• M7: 1,419,833 km (0.107 R)
• M8: 1,665,623 km (0.046 R)
• M9: 1,951,504 km (0.081 R)
• M10: 2,086,741 km (0.067 R)
• M11: 2,394,763 km (0.111 R)
• M12: 2,481,380 km (0.105 R)
• M13: 2,837,872 km (0.117 R)
• M14: 2,929,575 km (0.105 R)
• M15: 3,831,949 km (0.049 R)
• M16: 4,348,361 km (0.106 R)
• M17: 4,923,116 km (0.057 R)
• M18: 5,107,720 km (0.114 R)
• M19: 5,369,816 km (0.107 R)
• M20: 5,636,399 km (0.105 R)
• M21: 5,713,292 km (0.084 R)
• M22: 5,907,321 km (0.105 R)
• M23: 6,341,603 km (0.094 R)
• M24: 6,704,677 km (0.082 R)
• M25: 6,868,188 km (0.115 R)
• M26: 7,282,724 km (0.059 R)
• M27: 8,663,063 km (0.111 R)
• M28: 8,752,074 km (0.1 R)
• M29: 8,930,694 km (0.075 R)
• M30: 9,382,928 km (0.061 R)
• M31: 9,657,889 km (0.105 R)
• M32: 10,451,057 km (0.053 R)
• M33: 10,927,376 km (0.058 R)
• M34: 11,071,589 km (0.113 R)
• M35: 12,198,659 km (0.114 R)
• M36: 13,004,094 km (0.084 R)
• M37: 15,792,000 km (0.064 R)
• M38: 17,280,648 km (0.072 R)
• M39: 18,411,908 km (0.117 R)
• M40: 18,986,513 km (0.028 R)
• M41: 19,450,416 km (0.115 R)
• M42: 20,507,774 km (0.088 R)
• M43: 20,864,415 km (0.079 R)
• M44: 21,163,162 km (0.035 R)
• M45: 22,067,780 km (0.074 R)
• M46: 22,677,990 km (0.111 R)
• M47: 22,861,995 km (0.08 R)
• M48: 23,977,248 km (0.068 R)
• M49: 24,039,630 km (0.098 R)
• M50: 24,415,569 km (0.09 R)
• M51: 24,541,381 km (0.106 R)
• M52: 24,856,733 km (0.115 R)
• M53: 25,046,573 km (0.075 R)
• M54: 25,110,003 km (0.026 R)
• M55: 25,427,748 km (0.066 R)
• M56: 25,810,719 km (0.118 R)
• M57: 25,874,747 km (0.105 R)
• M58: 26,711,897 km (0.098 R)
• M59: 27,492,648 km (0.098 R)
• M60: 28,810,306 km (0.106 R)
• M61: 30,486,101 km (0.095 R)
• M62: 30,825,090 km (0.101 R)
• M63: 32,746,226 km (0.066 R)
• M64: 33,093,293 km (0.095 R)
• M65: 33,721,155 km (0.108 R)
• M66: 33,861,179 km (0.078 R)
• M67: 34,353,057 km (0.117 R)
• M68: 34,635,049 km (0.106 R)
• M69: 36,702,940 km (0.063 R)
• M70: 37,135,727 km (0.059 R)
• M71: 38,737,172 km (0.049 R)
• M72: 39,030,683 km (0.03 R)
• M73: 39,767,901 km (0.113 R)
• M74: 40,584,107 km (0.067 R)
• M75: 41,031,554 km (0.111 R)
• M76: 41,255,951 km (0.11 R)
• M77: 42,838,098 km (0.079 R)
• M78: 42,989,791 km (0.067 R)
• M79: 43,369,769 km (0.077 R)
• M80: 44,439,843 km (0.088 R)
• M81: 45,363,909 km (0.061 R)
• M82: 45,673,427 km (0.106 R)
• M83: 45,905,902 km (0.103 R)
• M84: 46,216,617 km (0.068 R)
• M85: 46,450,139 km (0.108 R)
• M86: 47,074,560 km (0.047 R)
• M87: 48,095,267 km (0.053 R)
• M88: 48,727,018 km (0.087 R)
• M89: 50,718,914 km (0.075 R)
• M90: 51,523,003 km (0.112 R)
• M91: 52,412,512 km (0.097 R)
• M92: 54,781,693 km (0.082 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 410 - 14,107 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit