🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.59

Radius: 0.81

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.5 AU - 0.82 AU

Year: 199 Days

Day: 29.7 Hours

Environment

Temp: 166 °C

Axial Tilt: 1.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 64,048,096 km

• M1: 38,297 km (0.097 R)
• M2: 55,501 km (0.101 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.43

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.66 AU - 1.02 AU

Year: 286 Days

Day: 47.1 Hours

Environment

Temp: 127 °C

Axial Tilt: 28.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.89 AU - 1.03 AU

Year: 349 Days

Day: 19 Hours

Environment

Temp: 41 °C

Axial Tilt: 20.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 64,048,096 km

• M1: 243,994 km (0.073 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 1.73 AU - 2.17 AU

Year: 1010 Days

Day: 41.2 Hours

Environment

Temp: -74 °C

Axial Tilt: 28.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,048,096 km

• M1: 374,892 km (0.079 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 2.26 AU - 2.6 AU

Year: 1405 Days

Day: 27.3 Hours

Environment

Temp: -98 °C

Axial Tilt: 25.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,048,096 km

• M1: 2,191,459 km (0.111 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 2.05 AU - 2.85 AU

Year: 1422 Days

Day: 44 Hours

Environment

Temp: -100 °C

Axial Tilt: 18.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,048,096 km

• M1: 1,731,446 km (0.097 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 3.46 AU - 3.58 AU

Year: 2449 Days

Day: 43.3 Hours

Environment

Temp: -122 °C

Axial Tilt: 5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,048,096 km

• M1: 1,288,486 km (0.092 R)

Planet 8 - Terrestrial

Semi-Major Axis: 4.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 4.46 AU - 4.6 AU

Year: 3576 Days

Day: 42.7 Hours

Environment

Temp: -134 °C

Axial Tilt: 5.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,048,096 km

• M1: 55,650 km (0.057 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 993.3

Radius: 10.6

Gravity: 8.84 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 6.75 AU - 8.19 AU

Year: 7572 Days

Day: 9.8 Hours

Environment

Temp: -166 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 64,048,096 km

• M1: 135,835 km (0.062 R)
• M2: 389,104 km (0.117 R)
• M3: 532,568 km (0.093 R)
• M4: 695,780 km (0.07 R)
• M5: 1,054,815 km (0.045 R)
• M6: 1,345,184 km (0.091 R)
• M7: 1,660,836 km (0.059 R)
• M8: 2,046,798 km (0.106 R)
• M9: 2,980,887 km (0.105 R)
• M10: 3,089,196 km (0.091 R)
• M11: 3,198,702 km (0.109 R)
• M12: 3,393,478 km (0.079 R)
• M13: 3,478,150 km (0.082 R)
• M14: 3,621,016 km (0.115 R)
• M15: 4,674,485 km (0.079 R)
• M16: 5,316,708 km (0.103 R)
• M17: 5,415,443 km (0.055 R)
• M18: 5,648,217 km (0.059 R)
• M19: 5,884,432 km (0.066 R)
• M20: 6,192,903 km (0.047 R)
• M21: 6,471,454 km (0.059 R)
• M22: 7,005,070 km (0.083 R)
• M23: 8,190,334 km (0.049 R)
• M24: 8,304,627 km (0.033 R)
• M25: 8,923,214 km (0.081 R)
• M26: 9,277,761 km (0.089 R)
• M27: 9,878,995 km (0.098 R)
• M28: 10,451,356 km (0.106 R)
• M29: 10,908,826 km (0.096 R)
• M30: 11,034,638 km (0.09 R)
• M31: 11,245,571 km (0.112 R)
• M32: 11,542,972 km (0.098 R)
• M33: 11,671,327 km (0.098 R)
• M34: 11,843,065 km (0.116 R)
• M35: 12,891,597 km (0.077 R)
• M36: 13,069,169 km (0.086 R)
• M37: 13,202,910 km (0.048 R)
• M38: 13,833,166 km (0.109 R)
• M39: 14,015,077 km (0.11 R)
• M40: 14,106,182 km (0.088 R)
• M41: 14,289,289 km (0.08 R)
• M42: 14,381,143 km (0.074 R)
• M43: 17,128,657 km (0.098 R)
• M44: 17,372,950 km (0.103 R)
• M45: 17,766,243 km (0.11 R)
• M46: 18,162,528 km (0.032 R)
• M47: 18,311,976 km (0.071 R)
• M48: 19,216,594 km (0.098 R)
• M49: 19,776,689 km (0.075 R)
• M50: 20,084,412 km (0.113 R)
• M51: 20,549,063 km (0.075 R)
• M52: 20,704,645 km (0.06 R)
• M53: 21,646,812 km (0.119 R)
• M54: 21,963,959 km (0.071 R)
• M55: 22,710,154 km (0.075 R)
• M56: 23,356,117 km (0.052 R)
• M57: 24,336,582 km (0.06 R)
• M58: 24,611,393 km (0.11 R)
• M59: 26,225,105 km (0.103 R)
• M60: 26,676,292 km (0.093 R)
• M61: 26,846,086 km (0.085 R)
• M62: 27,357,860 km (0.07 R)
• M63: 28,912,332 km (0.113 R)
• M64: 29,144,956 km (0.088 R)
• M65: 29,553,807 km (0.088 R)
• M66: 29,670,942 km (0.088 R)
• M67: 31,446,520 km (0.071 R)
• M68: 31,745,865 km (0.089 R)
• M69: 32,226,673 km (0.047 R)
• M70: 33,561,235 km (0.099 R)
• M71: 34,481,561 km (0.116 R)
• M72: 35,596,963 km (0.084 R)
• M73: 37,418,616 km (0.072 R)
• M74: 37,545,475 km (0.108 R)
• M75: 37,672,334 km (0.109 R)
• M76: 37,862,922 km (0.106 R)
• M77: 38,756,769 km (0.107 R)
• M78: 40,500,033 km (0.096 R)
• M79: 41,413,927 km (0.11 R)
• M80: 42,202,756 km (0.103 R)
• M81: 42,797,707 km (0.116 R)
• M82: 43,129,365 km (0.104 R)
• M83: 43,661,784 km (0.097 R)
• M84: 44,867,842 km (0.065 R)

Planet 10 - Gas Giant

Semi-Major Axis: 11.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 696.3

Radius: 12.4

Gravity: 4.53 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 11.09 AU - 12.81 AU

Year: 15320 Days

Day: 10.3 Hours

Environment

Temp: -181 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 64,048,096 km

• M1: 183,856 km (0.092 R)
• M2: 609,013 km (0.105 R)
• M3: 1,093,261 km (0.04 R)
• M4: 1,337,555 km (0.087 R)
• M5: 1,879,398 km (0.074 R)
• M6: 2,174,704 km (0.056 R)
• M7: 2,549,148 km (0.048 R)
• M8: 3,465,435 km (0.113 R)
• M9: 3,645,700 km (0.036 R)
• M10: 4,358,983 km (0.115 R)
• M11: 4,712,034 km (0.12 R)
• M12: 4,831,712 km (0.083 R)
• M13: 5,156,190 km (0.083 R)
• M14: 5,321,047 km (0.104 R)
• M15: 5,740,968 km (0.087 R)
• M16: 5,869,024 km (0.077 R)
• M17: 5,998,127 km (0.108 R)
• M18: 6,479,533 km (0.108 R)
• M19: 6,702,433 km (0.081 R)
• M20: 7,018,982 km (0.096 R)
• M21: 7,156,014 km (0.11 R)
• M22: 7,340,319 km (0.094 R)
• M23: 8,093,095 km (0.08 R)
• M24: 9,118,289 km (0.12 R)
• M25: 9,671,652 km (0.112 R)
• M26: 10,916,605 km (0.101 R)
• M27: 11,022,670 km (0.108 R)
• M28: 11,611,936 km (0.078 R)
• M29: 11,883,307 km (0.081 R)
• M30: 12,101,869 km (0.12 R)
• M31: 12,598,385 km (0.068 R)
• M32: 12,709,685 km (0.098 R)
• M33: 13,840,496 km (0.085 R)
• M34: 14,301,706 km (0.067 R)
• M35: 15,062,112 km (0.11 R)
• M36: 15,417,557 km (0.062 R)
• M37: 16,561,232 km (0.081 R)
• M38: 17,235,919 km (0.095 R)
• M39: 17,794,667 km (0.047 R)
• M40: 18,738,928 km (0.064 R)
• M41: 19,313,384 km (0.11 R)
• M42: 19,441,739 km (0.027 R)
• M43: 19,764,123 km (0.093 R)
• M44: 20,414,125 km (0.074 R)
• M45: 21,935,835 km (0.1 R)
• M46: 22,338,702 km (0.102 R)
• M47: 23,425,231 km (0.061 R)
• M48: 24,251,311 km (0.107 R)
• M49: 25,086,965 km (0.105 R)
• M50: 25,227,287 km (0.106 R)
• M51: 25,438,071 km (0.055 R)
• M52: 25,720,063 km (0.083 R)
• M53: 26,858,203 km (0.108 R)
• M54: 27,217,388 km (0.11 R)
• M55: 27,505,812 km (0.031 R)
• M56: 28,304,067 km (0.057 R)
• M57: 29,923,613 km (0.091 R)
• M58: 31,724,622 km (0.075 R)
• M59: 32,791,255 km (0.085 R)
• M60: 32,944,593 km (0.073 R)
• M61: 33,329,059 km (0.094 R)
• M62: 34,024,689 km (0.102 R)
• M63: 34,569,076 km (0.078 R)
• M64: 35,587,837 km (0.091 R)
• M65: 36,219,589 km (0.076 R)
• M66: 37,174,173 km (0.107 R)
• M67: 38,298,401 km (0.056 R)
• M68: 40,005,612 km (0.091 R)
• M69: 41,240,243 km (0.096 R)
• M70: 41,903,710 km (0.117 R)
• M71: 42,070,212 km (0.08 R)
• M72: 42,738,167 km (0.031 R)
• M73: 43,746,756 km (0.092 R)
• M74: 46,130,299 km (0.106 R)
• M75: 46,905,515 km (0.101 R)
• M76: 49,344,409 km (0.114 R)
• M77: 50,490,628 km (0.104 R)
• M78: 51,200,470 km (0.095 R)
• M79: 52,002,913 km (0.1 R)
• M80: 56,628,180 km (0.107 R)
• M81: 57,550,450 km (0.057 R)
• M82: 59,877,894 km (0.075 R)
• M83: 60,817,369 km (0.075 R)
• M84: 61,005,862 km (0.076 R)
• M85: 62,235,856 km (0.075 R)
• M86: 63,856,449 km (0.085 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: 540 - 19,231 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit