🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 0.53 AU - 0.57 AU

Year: 151 Days

Day: 27 Hours

Environment

Temp: 228 °C

Axial Tilt: 25.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.58 AU - 0.88 AU

Year: 231 Days

Day: 24.2 Hours

Environment

Temp: 100 °C

Axial Tilt: 49 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.71 AU - 0.83 AU

Year: 251 Days

Day: 18.9 Hours

Environment

Temp: 148 °C

Axial Tilt: 17.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 61,604,760 km

• M1: 158,574 km (0.113 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.88 AU - 1.2 AU

Year: 393 Days

Day: 37 Hours

Environment

Temp: 21 °C

Axial Tilt: 5.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 61,604,760 km

• M1: 200,611 km (0.049 R)
• M2: 378,931 km (0.103 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 1.04 AU - 1.4 AU

Year: 500 Days

Day: 14.4 Hours

Environment

Temp: -15 °C

Axial Tilt: 123 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 6 - Gas Giant

Semi-Major Axis: 9.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 809.8

Radius: 9.7

Gravity: 8.61 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 9.02 AU - 9.12 AU

Year: 10130 Days

Day: 14.8 Hours

Environment

Temp: -176 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 61,604,760 km

• M1: 310,266 km (0.078 R)
• M2: 398,978 km (0.073 R)
• M3: 468,989 km (0.119 R)
• M4: 623,823 km (0.119 R)
• M5: 690,843 km (0.055 R)
• M6: 1,384,528 km (0.088 R)
• M7: 1,855,911 km (0.088 R)
• M8: 2,006,706 km (0.032 R)
• M9: 2,083,749 km (0.072 R)
• M10: 2,763,671 km (0.09 R)
• M11: 2,849,690 km (0.077 R)
• M12: 2,965,778 km (0.099 R)
• M13: 3,415,319 km (0.07 R)
• M14: 3,538,887 km (0.091 R)
• M15: 3,790,511 km (0.093 R)
• M16: 3,950,730 km (0.071 R)
• M17: 4,015,506 km (0.047 R)
• M18: 4,311,261 km (0.036 R)
• M19: 4,716,522 km (0.082 R)
• M20: 4,819,894 km (0.103 R)
• M21: 5,383,429 km (0.101 R)
• M22: 5,455,386 km (0.103 R)
• M23: 5,563,844 km (0.077 R)
• M24: 5,746,204 km (0.04 R)
• M25: 6,117,057 km (0.113 R)
• M26: 6,267,702 km (0.102 R)
• M27: 6,343,399 km (0.065 R)
• M28: 6,921,145 km (0.079 R)
• M29: 8,375,536 km (0.082 R)
• M30: 8,459,161 km (0.11 R)
• M31: 8,584,973 km (0.107 R)
• M32: 8,753,570 km (0.078 R)
• M33: 9,051,569 km (0.075 R)
• M34: 9,352,859 km (0.086 R)
• M35: 10,009,444 km (0.12 R)
• M36: 10,455,545 km (0.118 R)
• M37: 11,832,593 km (0.093 R)
• M38: 12,781,792 km (0.089 R)
• M39: 14,652,214 km (0.119 R)
• M40: 15,721,988 km (0.107 R)
• M41: 15,825,211 km (0.084 R)
• M42: 17,828,625 km (0.106 R)
• M43: 18,532,184 km (0.05 R)
• M44: 18,860,103 km (0.119 R)
• M45: 19,966,529 km (0.109 R)
• M46: 21,608,066 km (0.084 R)
• M47: 22,068,528 km (0.072 R)
• M48: 22,882,042 km (0.111 R)
• M49: 23,705,428 km (0.05 R)
• M50: 24,299,481 km (0.096 R)
• M51: 24,718,206 km (0.073 R)
• M52: 25,139,324 km (0.111 R)
• M53: 26,601,344 km (0.096 R)
• M54: 27,032,934 km (0.098 R)
• M55: 28,341,466 km (0.026 R)
• M56: 29,415,878 km (0.082 R)
• M57: 29,862,129 km (0.104 R)
• M58: 30,696,885 km (0.082 R)
• M59: 31,409,270 km (0.119 R)
• M60: 31,865,394 km (0.072 R)
• M61: 32,061,516 km (0.102 R)
• M62: 32,127,040 km (0.108 R)
• M63: 32,192,564 km (0.056 R)
• M64: 33,048,264 km (0.11 R)
• M65: 33,246,930 km (0.063 R)
• M66: 33,844,873 km (0.065 R)
• M67: 34,312,516 km (0.101 R)
• M68: 34,580,745 km (0.117 R)
• M69: 35,931,913 km (0.054 R)
• M70: 36,477,346 km (0.032 R)
• M71: 37,645,257 km (0.09 R)
• M72: 37,991,127 km (0.088 R)
• M73: 38,895,297 km (0.115 R)
• M74: 40,724,729 km (0.073 R)
• M75: 41,221,992 km (0.088 R)
• M76: 43,593,568 km (0.071 R)
• M77: 43,738,827 km (0.115 R)
• M78: 44,102,350 km (0.047 R)
• M79: 46,230,828 km (0.09 R)
• M80: 46,378,930 km (0.106 R)
• M81: 47,793,079 km (0.102 R)
• M82: 49,599,473 km (0.07 R)
• M83: 49,978,554 km (0.09 R)
• M84: 50,816,153 km (0.107 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 890.3

Radius: 13.3

Gravity: 5.03 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 8.33 AU - 12.85 AU

Year: 12781 Days

Day: 9.5 Hours

Environment

Temp: -171 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 61,604,760 km

• M1: 301,589 km (0.061 R)
• M2: 620,532 km (0.099 R)
• M3: 713,283 km (0.045 R)
• M4: 893,997 km (0.086 R)
• M5: 2,946,031 km (0.12 R)
• M6: 3,246,872 km (0.056 R)
• M7: 3,557,737 km (0.039 R)
• M8: 3,842,272 km (0.062 R)
• M9: 4,171,537 km (0.118 R)
• M10: 4,358,384 km (0.111 R)
• M11: 4,586,372 km (0.063 R)
• M12: 4,740,607 km (0.066 R)
• M13: 4,975,176 km (0.113 R)
• M14: 5,093,957 km (0.108 R)
• M15: 5,701,923 km (0.087 R)
• M16: 6,635,414 km (0.095 R)
• M17: 6,898,257 km (0.091 R)
• M18: 7,525,072 km (0.09 R)
• M19: 9,025,688 km (0.118 R)
• M20: 9,366,023 km (0.108 R)
• M21: 9,859,846 km (0.077 R)
• M22: 10,109,824 km (0.066 R)
• M23: 10,616,362 km (0.113 R)
• M24: 11,234,950 km (0.104 R)
• M25: 11,706,781 km (0.074 R)
• M26: 11,865,505 km (0.031 R)
• M27: 11,971,719 km (0.097 R)
• M28: 12,131,639 km (0.075 R)
• M29: 12,941,712 km (0.087 R)
• M30: 13,325,879 km (0.093 R)
• M31: 13,546,985 km (0.107 R)
• M32: 13,769,437 km (0.091 R)
• M33: 13,936,986 km (0.086 R)
• M34: 14,217,931 km (0.051 R)
• M35: 14,387,276 km (0.091 R)
• M36: 14,956,945 km (0.1 R)
• M37: 15,186,877 km (0.109 R)
• M38: 15,475,900 km (0.096 R)
• M39: 15,650,181 km (0.049 R)
• M40: 16,177,065 km (0.113 R)
• M41: 17,914,195 km (0.115 R)
• M42: 18,158,489 km (0.043 R)
• M43: 18,465,314 km (0.086 R)
• M44: 18,588,583 km (0.101 R)
• M45: 19,647,137 km (0.088 R)
• M46: 22,345,284 km (0.027 R)
• M47: 23,070,984 km (0.066 R)
• M48: 23,270,248 km (0.103 R)
• M49: 23,403,390 km (0.114 R)
• M50: 23,670,572 km (0.099 R)
• M51: 23,938,651 km (0.057 R)
• M52: 25,843,631 km (0.093 R)
• M53: 26,535,670 km (0.073 R)
• M54: 28,292,548 km (0.065 R)
• M55: 28,934,323 km (0.043 R)
• M56: 29,652,841 km (0.065 R)
• M57: 29,869,608 km (0.082 R)
• M58: 30,522,902 km (0.114 R)
• M59: 30,887,921 km (0.084 R)
• M60: 32,809,356 km (0.04 R)
• M61: 35,226,858 km (0.115 R)
• M62: 36,302,466 km (0.092 R)
• M63: 37,936,075 km (0.052 R)
• M64: 39,911,964 km (0.089 R)
• M65: 41,194,018 km (0.086 R)
• M66: 41,678,266 km (0.079 R)
• M67: 43,880,795 km (0.048 R)
• M68: 44,127,782 km (0.066 R)
• M69: 44,788,854 km (0.116 R)
• M70: 45,536,545 km (0.081 R)
• M71: 46,372,049 km (0.039 R)
• M72: 47,634,954 km (0.085 R)
• M73: 48,738,537 km (0.11 R)
• M74: 48,994,350 km (0.092 R)
• M75: 51,664,522 km (0.094 R)
• M76: 51,925,421 km (0.102 R)
• M77: 52,623,295 km (0.12 R)
• M78: 52,973,354 km (0.111 R)
• M79: 53,236,497 km (0.094 R)
• M80: 55,623,779 km (0.094 R)
• M81: 56,965,074 km (0.109 R)
• M82: 58,226,633 km (0.101 R)
• M83: 59,497,317 km (0.055 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: 415 - 15,536 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit