🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.46 AU - 0.56 AU

Year: 140 Days

Day: 26.9 Hours

Environment

Temp: 141 °C

Axial Tilt: 27.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 48,478,735 km

• M1: 114,143 km (0.077 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.61 AU - 0.91 AU

Year: 255 Days

Day: 20.8 Hours

Environment

Temp: 115 °C

Axial Tilt: 49.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 48,478,735 km

• M1: 61,934 km (0.092 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1.03 AU - 1.15 AU

Year: 438 Days

Day: 36.6 Hours

Environment

Temp: -7 °C

Axial Tilt: 18.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.74 AU - 2.06 AU

Year: 1008 Days

Day: 40.6 Hours

Environment

Temp: -82 °C

Axial Tilt: 27 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 131.6

Radius: 8.8

Gravity: 1.7 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 5.04 AU - 5.52 AU

Year: 4671 Days

Day: 11.3 Hours

Environment

Temp: -157 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 48,478,735 km

• M1: 241,750 km (0.058 R)
• M2: 328,667 km (0.118 R)
• M3: 422,315 km (0.1 R)
• M4: 526,585 km (0.115 R)
• M5: 609,163 km (0.064 R)
• M6: 672,293 km (0.097 R)
• M7: 746,194 km (0.098 R)
• M8: 902,674 km (0.097 R)
• M9: 966,701 km (0.07 R)
• M10: 1,032,225 km (0.087 R)
• M11: 1,351,617 km (0.118 R)
• M12: 1,863,092 km (0.05 R)
• M13: 2,090,929 km (0.065 R)
• M14: 2,201,931 km (0.073 R)
• M15: 2,534,038 km (0.118 R)
• M16: 3,019,932 km (0.056 R)
• M17: 3,075,732 km (0.114 R)
• M18: 3,145,894 km (0.066 R)
• M19: 3,202,591 km (0.117 R)
• M20: 3,359,968 km (0.114 R)
• M21: 3,578,680 km (0.117 R)
• M22: 3,712,122 km (0.067 R)
• M23: 3,968,981 km (0.084 R)
• M24: 4,060,984 km (0.087 R)
• M25: 4,372,746 km (0.115 R)
• M26: 4,595,796 km (0.09 R)
• M27: 4,692,436 km (0.058 R)
• M28: 4,920,872 km (0.112 R)
• M29: 5,036,362 km (0.081 R)
• M30: 5,286,938 km (0.065 R)
• M31: 5,388,366 km (0.102 R)
• M32: 5,524,649 km (0.09 R)
• M33: 5,817,861 km (0.076 R)
• M34: 6,063,351 km (0.108 R)
• M35: 6,169,416 km (0.08 R)
• M36: 6,329,935 km (0.061 R)
• M37: 6,437,795 km (0.118 R)
• M38: 6,509,901 km (0.113 R)
• M39: 6,655,160 km (0.089 R)
• M40: 7,246,670 km (0.077 R)
• M41: 7,472,713 km (0.104 R)
• M42: 7,739,595 km (0.039 R)
• M43: 7,874,234 km (0.076 R)
• M44: 8,223,844 km (0.115 R)
• M45: 8,479,507 km (0.093 R)
• M46: 8,558,793 km (0.092 R)
• M47: 8,938,473 km (0.116 R)
• M48: 9,099,889 km (0.101 R)
• M49: 9,201,316 km (0.106 R)
• M50: 9,282,697 km (0.076 R)
• M51: 9,425,863 km (0.03 R)
• M52: 9,755,576 km (0.117 R)
• M53: 10,110,123 km (0.076 R)
• M54: 10,447,766 km (0.095 R)
• M55: 10,532,737 km (0.119 R)
• M56: 11,416,861 km (0.04 R)
• M57: 12,034,401 km (0.053 R)
• M58: 12,123,411 km (0.085 R)
• M59: 12,190,431 km (0.069 R)
• M60: 12,279,891 km (0.085 R)
• M61: 12,685,301 km (0.092 R)
• M62: 12,912,391 km (0.082 R)
• M63: 13,095,199 km (0.117 R)
• M64: 13,209,791 km (0.105 R)
• M65: 13,393,797 km (0.093 R)
• M66: 13,974,535 km (0.036 R)
• M67: 14,162,131 km (0.11 R)
• M68: 14,421,384 km (0.083 R)
• M69: 14,706,069 km (0.101 R)
• M70: 14,992,549 km (0.107 R)
• M71: 15,136,612 km (0.065 R)
• M72: 15,425,784 km (0.057 R)
• M73: 16,601,175 km (0.063 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 906.3

Radius: 12.7

Gravity: 5.62 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 6.62 AU - 9.54 AU

Year: 8843 Days

Day: 8.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 48,478,735 km

• M1: 159,471 km (0.093 R)
• M2: 294,558 km (0.096 R)
• M3: 530,175 km (0.116 R)
• M4: 1,052,870 km (0.114 R)
• M5: 1,170,304 km (0.104 R)
• M6: 1,462,618 km (0.06 R)
• M7: 1,550,582 km (0.107 R)
• M8: 1,755,232 km (0.107 R)
• M9: 2,091,677 km (0.08 R)
• M10: 2,370,827 km (0.071 R)
• M11: 3,192,718 km (0.05 R)
• M12: 3,544,871 km (0.111 R)
• M13: 4,286,877 km (0.081 R)
• M14: 4,447,545 km (0.114 R)
• M15: 4,774,865 km (0.081 R)
• M16: 5,246,397 km (0.067 R)
• M17: 5,592,567 km (0.037 R)
• M18: 5,697,884 km (0.076 R)
• M19: 5,981,970 km (0.113 R)
• M20: 7,278,984 km (0.087 R)
• M21: 7,471,217 km (0.112 R)
• M22: 7,821,575 km (0.093 R)
• M23: 8,297,147 km (0.117 R)
• M24: 9,401,478 km (0.053 R)
• M25: 9,695,438 km (0.118 R)
• M26: 9,822,297 km (0.038 R)
• M27: 9,992,390 km (0.088 R)
• M28: 10,120,595 km (0.118 R)
• M29: 11,121,405 km (0.082 R)
• M30: 12,245,035 km (0.103 R)
• M31: 12,474,069 km (0.082 R)
• M32: 12,658,373 km (0.108 R)
• M33: 13,076,200 km (0.099 R)
• M34: 13,263,497 km (0.107 R)
• M35: 13,640,633 km (0.086 R)
• M36: 14,647,427 km (0.102 R)
• M37: 14,744,516 km (0.1 R)
• M38: 16,076,834 km (0.088 R)
• M39: 16,378,124 km (0.111 R)
• M40: 16,884,364 km (0.103 R)
• M41: 17,139,578 km (0.113 R)
• M42: 18,016,371 km (0.03 R)
• M43: 18,802,358 km (0.057 R)
• M44: 18,907,974 km (0.051 R)
• M45: 19,599,415 km (0.112 R)
• M46: 19,813,789 km (0.06 R)
• M47: 19,921,350 km (0.119 R)
• M48: 20,353,239 km (0.108 R)
• M49: 20,788,419 km (0.072 R)
• M50: 23,292,538 km (0.068 R)
• M51: 23,462,780 km (0.074 R)
• M52: 24,782,234 km (0.071 R)
• M53: 24,956,216 km (0.12 R)
• M54: 25,480,257 km (0.109 R)
• M55: 27,552,786 km (0.075 R)
• M56: 28,094,480 km (0.085 R)
• M57: 28,215,355 km (0.07 R)
• M58: 30,048,827 km (0.03 R)
• M59: 31,480,478 km (0.093 R)
• M60: 31,794,634 km (0.079 R)
• M61: 32,552,945 km (0.12 R)
• M62: 33,701,408 km (0.104 R)
• M63: 34,863,185 km (0.111 R)
• M64: 35,253,486 km (0.119 R)
• M65: 35,710,508 km (0.093 R)
• M66: 39,166,817 km (0.109 R)
• M67: 39,369,372 km (0.105 R)
• M68: 40,866,099 km (0.082 R)
• M69: 41,208,828 km (0.094 R)
• M70: 42,242,848 km (0.115 R)
• M71: 42,589,467 km (0.092 R)
• M72: 43,006,545 km (0.103 R)
• M73: 43,844,892 km (0.037 R)
• M74: 44,055,227 km (0.041 R)
• M75: 44,547,553 km (0.118 R)
• M76: 44,971,065 km (0.119 R)
• M77: 45,324,864 km (0.114 R)
• M78: 45,608,651 km (0.048 R)
• M79: 45,750,769 km (0.03 R)
• M80: 45,964,245 km (0.052 R)
• M81: 46,964,606 km (0.103 R)
• M82: 47,108,220 km (0.077 R)
• M83: 47,467,554 km (0.102 R)
• M84: 47,611,617 km (0.092 R)
• M85: 47,972,297 km (0.084 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 491 - 13,233 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit