🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.48 AU - 0.68 AU

Year: 158 Days

Day: 18.7 Hours

Environment

Temp: 216 °C

Axial Tilt: 46.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.57 AU - 0.85 AU

Year: 214 Days

Day: 21.7 Hours

Environment

Temp: 199 °C

Axial Tilt: 31.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 52,869,605 km

• M1: 147,204 km (0.074 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 0.72 AU - 0.8 AU

Year: 237 Days

Day: 37.3 Hours

Environment

Temp: 162 °C

Axial Tilt: 33.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 52,869,605 km

• M1: 472,729 km (0.103 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.37 AU - 1.65 AU

Year: 665 Days

Day: 29.6 Hours

Environment

Temp: -35 °C

Axial Tilt: 15 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,869,605 km

• M1: 973,882 km (0.078 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.5 AU - 1.72 AU

Year: 732 Days

Day: 35 Hours

Environment

Temp: -35 °C

Axial Tilt: 26.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,869,605 km

• M1: 1,263,504 km (0.102 R)

Asteroid Belt

Center: 4.67 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 7.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 232.5

Radius: 9.8

Gravity: 2.42 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 7.19 AU - 8.25 AU

Year: 7682 Days

Day: 6 Hours

Environment

Temp: -159 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 52,869,605 km

• M1: 158,574 km (0.105 R)
• M2: 274,362 km (0.052 R)
• M3: 388,506 km (0.106 R)
• M4: 606,171 km (0.082 R)
• M5: 753,674 km (0.103 R)
• M6: 863,329 km (0.09 R)
• M7: 1,072,018 km (0.063 R)
• M8: 1,225,057 km (0.087 R)
• M9: 1,568,982 km (0.061 R)
• M10: 1,647,821 km (0.103 R)
• M11: 1,842,447 km (0.12 R)
• M12: 1,942,678 km (0.116 R)
• M13: 2,307,996 km (0.099 R)
• M14: 2,398,203 km (0.067 R)
• M15: 2,657,008 km (0.111 R)
• M16: 2,770,852 km (0.098 R)
• M17: 2,866,894 km (0.101 R)
• M18: 3,042,821 km (0.102 R)
• M19: 3,282,776 km (0.112 R)
• M20: 3,529,014 km (0.099 R)
• M21: 3,654,377 km (0.1 R)
• M22: 3,738,900 km (0.09 R)
• M23: 3,866,806 km (0.11 R)
• M24: 4,505,439 km (0.072 R)
• M25: 4,941,666 km (0.038 R)
• M26: 5,609,172 km (0.11 R)
• M27: 5,731,394 km (0.102 R)
• M28: 5,953,696 km (0.109 R)
• M29: 6,053,328 km (0.032 R)
• M30: 6,508,854 km (0.102 R)
• M31: 6,663,089 km (0.083 R)
• M32: 6,792,641 km (0.098 R)
• M33: 7,695,614 km (0.116 R)
• M34: 8,133,487 km (0.084 R)
• M35: 8,411,290 km (0.114 R)
• M36: 9,263,549 km (0.082 R)
• M37: 9,379,338 km (0.097 R)
• M38: 10,352,173 km (0.117 R)
• M39: 10,988,113 km (0.118 R)
• M40: 11,512,005 km (0.112 R)
• M41: 11,699,002 km (0.096 R)
• M42: 11,855,482 km (0.096 R)
• M43: 12,107,255 km (0.069 R)
• M44: 12,170,535 km (0.049 R)
• M45: 12,905,808 km (0.062 R)
• M46: 13,197,524 km (0.082 R)
• M47: 13,295,212 km (0.084 R)
• M48: 13,655,443 km (0.114 R)
• M49: 13,853,361 km (0.039 R)
• M50: 13,919,483 km (0.052 R)
• M51: 14,318,760 km (0.053 R)
• M52: 14,385,780 km (0.103 R)
• M53: 14,857,013 km (0.101 R)
• M54: 15,231,008 km (0.082 R)
• M55: 15,918,709 km (0.103 R)
• M56: 16,301,231 km (0.092 R)
• M57: 16,933,881 km (0.051 R)
• M58: 17,075,550 km (0.079 R)
• M59: 17,288,876 km (0.116 R)
• M60: 17,395,839 km (0.096 R)
• M61: 17,897,889 km (0.092 R)
• M62: 18,259,318 km (0.049 R)
• M63: 18,404,727 km (0.099 R)
• M64: 18,953,003 km (0.065 R)
• M65: 19,469,564 km (0.112 R)
• M66: 19,655,215 km (0.09 R)
• M67: 20,253,158 km (0.091 R)
• M68: 20,478,901 km (0.092 R)
• M69: 20,591,997 km (0.073 R)
• M70: 20,819,087 km (0.111 R)
• M71: 21,161,217 km (0.091 R)
• M72: 22,043,845 km (0.112 R)
• M73: 22,159,933 km (0.079 R)
• M74: 22,392,557 km (0.098 R)
• M75: 22,782,110 km (0.059 R)
• M76: 23,056,173 km (0.107 R)
• M77: 27,212,900 km (0.062 R)
• M78: 27,461,980 km (0.06 R)
• M79: 27,711,958 km (0.095 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 198.9

Radius: 5

Gravity: 7.96 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 14.78 AU - 15.88 AU

Year: 21497 Days

Day: 21.3 Hours

Environment

Temp: -195 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 52,869,605 km

• M1: 93,050 km (0.065 R)
• M2: 270,922 km (0.062 R)
• M3: 1,190,500 km (0.095 R)
• M4: 1,440,777 km (0.102 R)
• M5: 2,121,597 km (0.091 R)
• M6: 2,340,159 km (0.119 R)
• M7: 2,798,827 km (0.103 R)
• M8: 2,917,757 km (0.075 R)
• M9: 4,435,577 km (0.117 R)
• M10: 4,750,032 km (0.048 R)
• M11: 5,035,614 km (0.116 R)
• M12: 5,107,870 km (0.091 R)
• M13: 5,773,431 km (0.089 R)
• M14: 6,426,874 km (0.066 R)
• M15: 6,822,112 km (0.104 R)
• M16: 6,902,147 km (0.108 R)
• M17: 7,022,722 km (0.1 R)
• M18: 7,103,505 km (0.052 R)
• M19: 7,306,809 km (0.1 R)
• M20: 7,594,635 km (0.112 R)
• M21: 8,096,686 km (0.065 R)
• M22: 8,523,339 km (0.095 R)
• M23: 8,652,741 km (0.085 R)
• M24: 9,398,187 km (0.08 R)
• M25: 9,756,025 km (0.106 R)
• M26: 9,846,233 km (0.065 R)
• M27: 10,255,532 km (0.045 R)
• M28: 10,439,089 km (0.103 R)
• M29: 10,716,743 km (0.107 R)
• M30: 10,763,118 km (0.085 R)
• M31: 11,137,561 km (0.091 R)
• M32: 12,481,100 km (0.114 R)
• M33: 12,578,937 km (0.11 R)
• M34: 12,824,876 km (0.094 R)
• M35: 14,590,131 km (0.109 R)
• M36: 15,527,212 km (0.077 R)
• M37: 15,843,910 km (0.113 R)
• M38: 16,537,446 km (0.103 R)
• M39: 16,914,882 km (0.119 R)
• M40: 17,295,309 km (0.11 R)
• M41: 19,522,073 km (0.08 R)
• M42: 22,907,024 km (0.096 R)
• M43: 23,027,002 km (0.096 R)
• M44: 23,086,991 km (0.112 R)
• M45: 23,207,267 km (0.11 R)
• M46: 24,604,811 km (0.067 R)
• M47: 25,530,971 km (0.109 R)
• M48: 25,655,287 km (0.067 R)
• M49: 26,280,008 km (0.035 R)
• M50: 26,468,351 km (0.09 R)
• M51: 26,531,332 km (0.083 R)
• M52: 27,162,934 km (0.082 R)
• M53: 28,376,771 km (0.072 R)
• M54: 29,087,660 km (0.09 R)
• M55: 29,673,486 km (0.096 R)
• M56: 29,738,860 km (0.029 R)
• M57: 31,188,463 km (0.115 R)
• M58: 31,454,598 km (0.105 R)
• M59: 31,721,331 km (0.107 R)
• M60: 32,324,360 km (0.113 R)
• M61: 33,202,051 km (0.115 R)
• M62: 33,882,571 km (0.062 R)
• M63: 34,019,154 km (0.092 R)
• M64: 34,087,520 km (0.065 R)
• M65: 34,842,990 km (0.076 R)
• M66: 36,370,085 km (0.063 R)
• M67: 36,579,971 km (0.075 R)
• M68: 36,650,132 km (0.116 R)
• M69: 36,790,305 km (0.078 R)
• M70: 37,001,089 km (0.072 R)
• M71: 37,706,443 km (0.116 R)
• M72: 38,060,840 km (0.095 R)
• M73: 39,345,586 km (0.106 R)
• M74: 39,993,345 km (0.093 R)
• M75: 40,499,584 km (0.071 R)
• M76: 40,862,509 km (0.035 R)
• M77: 41,226,480 km (0.115 R)
• M78: 42,766,740 km (0.081 R)
• M79: 43,729,702 km (0.083 R)
• M80: 44,475,297 km (0.066 R)
• M81: 44,624,895 km (0.077 R)
• M82: 45,300,330 km (0.081 R)
• M83: 45,526,222 km (0.074 R)
• M84: 45,677,017 km (0.106 R)
• M85: 46,737,217 km (0.069 R)
• M86: 48,188,915 km (0.11 R)
• M87: 48,496,488 km (0.05 R)
• M88: 48,804,660 km (0.086 R)

Kuiper Belt

Range: 30.6 - 49.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 292 - 11,855 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit