🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1.18 AU - 1.4 AU

Year: 541 Days

Day: 14.2 Hours

Environment

Temp: -10 °C

Axial Tilt: 19.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 1.89 AU - 2.79 AU

Year: 1321 Days

Day: 15.3 Hours

Environment

Temp: -86 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.43

Radius: 0.71

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 2.84 AU - 4.24 AU

Year: 2457 Days

Day: 22.1 Hours

Environment

Temp: -119 °C

Axial Tilt: 4.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 62,058,998 km

• M1: 205,099 km (0.063 R)
• M2: 326,871 km (0.098 R)

Asteroid Belt

Center: 6.4 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 9.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 536.3

Radius: 14.7

Gravity: 2.48 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 7.21 AU - 11.29 AU

Year: 10380 Days

Day: 13.7 Hours

Environment

Temp: -169 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 62,058,998 km

• M1: 190,288 km (0.082 R)
• M2: 340,186 km (0.119 R)
• M3: 441,015 km (0.054 R)
• M4: 780,602 km (0.091 R)
• M5: 1,090,868 km (0.114 R)
• M6: 1,524,552 km (0.109 R)
• M7: 1,873,564 km (0.061 R)
• M8: 2,297,075 km (0.055 R)
• M9: 2,751,105 km (0.064 R)
• M10: 2,855,823 km (0.084 R)
• M11: 2,962,038 km (0.052 R)
• M12: 3,344,410 km (0.091 R)
• M13: 3,948,037 km (0.109 R)
• M14: 4,247,532 km (0.084 R)
• M15: 4,430,939 km (0.068 R)
• M16: 4,554,657 km (0.029 R)
• M17: 5,619,345 km (0.109 R)
• M18: 6,405,930 km (0.105 R)
• M19: 7,631,735 km (0.03 R)
• M20: 7,818,134 km (0.117 R)
• M21: 8,656,182 km (0.089 R)
• M22: 9,007,288 km (0.114 R)
• M23: 9,363,181 km (0.033 R)
• M24: 10,211,401 km (0.1 R)
• M25: 10,958,194 km (0.111 R)
• M26: 11,423,293 km (0.083 R)
• M27: 11,593,985 km (0.113 R)
• M28: 11,851,742 km (0.073 R)
• M29: 12,460,455 km (0.062 R)
• M30: 12,636,233 km (0.094 R)
• M31: 12,990,481 km (0.087 R)
• M32: 13,799,207 km (0.084 R)
• M33: 14,026,745 km (0.118 R)
• M34: 14,578,013 km (0.115 R)
• M35: 15,183,286 km (0.093 R)
• M36: 15,512,551 km (0.115 R)
• M37: 16,756,457 km (0.117 R)
• M38: 16,950,636 km (0.052 R)
• M39: 17,341,385 km (0.086 R)
• M40: 17,439,521 km (0.098 R)
• M41: 17,735,127 km (0.097 R)
• M42: 18,531,287 km (0.12 R)
• M43: 18,782,611 km (0.061 R)
• M44: 19,798,829 km (0.074 R)
• M45: 20,004,227 km (0.08 R)
• M46: 20,728,730 km (0.106 R)
• M47: 20,989,479 km (0.119 R)
• M48: 21,303,934 km (0.089 R)
• M49: 21,990,737 km (0.098 R)
• M50: 24,643,856 km (0.103 R)
• M51: 25,364,618 km (0.078 R)
• M52: 25,923,815 km (0.087 R)
• M53: 26,204,909 km (0.118 R)
• M54: 26,770,240 km (0.103 R)
• M55: 27,453,902 km (0.083 R)
• M56: 28,200,994 km (0.089 R)
• M57: 28,374,378 km (0.113 R)
• M58: 28,838,430 km (0.043 R)
• M59: 29,480,504 km (0.11 R)
• M60: 30,898,094 km (0.116 R)
• M61: 31,136,403 km (0.073 R)
• M62: 31,735,243 km (0.075 R)
• M63: 32,216,949 km (0.1 R)
• M64: 32,640,311 km (0.056 R)
• M65: 32,761,634 km (0.116 R)
• M66: 33,248,576 km (0.053 R)
• M67: 33,431,683 km (0.036 R)
• M68: 33,554,054 km (0.109 R)
• M69: 34,909,411 km (0.038 R)
• M70: 35,033,428 km (0.057 R)
• M71: 37,355,635 km (0.052 R)
• M72: 40,246,465 km (0.09 R)
• M73: 41,029,460 km (0.04 R)
• M74: 41,160,508 km (0.102 R)
• M75: 41,488,576 km (0.093 R)
• M76: 41,883,365 km (0.113 R)
• M77: 42,147,255 km (0.079 R)
• M78: 42,478,016 km (0.08 R)
• M79: 43,141,932 km (0.072 R)
• M80: 43,475,236 km (0.036 R)
• M81: 44,345,746 km (0.109 R)
• M82: 44,816,829 km (0.044 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 938

Radius: 11.5

Gravity: 7.09 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 8.57 AU - 12.47 AU

Year: 12589 Days

Day: 14.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 62,058,998 km

• M1: 171,738 km (0.106 R)
• M2: 280,197 km (0.114 R)
• M3: 565,929 km (0.111 R)
• M4: 835,205 km (0.077 R)
• M5: 1,075,908 km (0.113 R)
• M6: 1,570,329 km (0.103 R)
• M7: 1,814,772 km (0.091 R)
• M8: 2,219,584 km (0.072 R)
• M9: 3,884,907 km (0.119 R)
• M10: 4,292,860 km (0.049 R)
• M11: 4,406,555 km (0.073 R)
• M12: 4,521,296 km (0.06 R)
• M13: 4,871,355 km (0.119 R)
• M14: 5,311,323 km (0.081 R)
• M15: 5,598,102 km (0.082 R)
• M16: 5,764,156 km (0.116 R)
• M17: 6,186,770 km (0.056 R)
• M18: 6,445,125 km (0.065 R)
• M19: 7,017,187 km (0.07 R)
• M20: 7,286,763 km (0.064 R)
• M21: 7,468,374 km (0.108 R)
• M22: 7,605,556 km (0.117 R)
• M23: 7,928,986 km (0.103 R)
• M24: 8,069,010 km (0.062 R)
• M25: 8,733,224 km (0.102 R)
• M26: 8,877,886 km (0.105 R)
• M27: 9,169,601 km (0.095 R)
• M28: 9,464,459 km (0.1 R)
• M29: 10,013,184 km (0.066 R)
• M30: 10,114,013 km (0.027 R)
• M31: 15,280,974 km (0.1 R)
• M32: 15,748,018 km (0.099 R)
• M33: 16,042,128 km (0.103 R)
• M34: 17,176,828 km (0.077 R)
• M35: 17,358,439 km (0.102 R)
• M36: 17,479,763 km (0.098 R)
• M37: 18,275,624 km (0.068 R)
• M38: 18,460,976 km (0.1 R)
• M39: 19,020,771 km (0.118 R)
• M40: 19,966,080 km (0.088 R)
• M41: 20,604,863 km (0.056 R)
• M42: 22,296,815 km (0.094 R)
• M43: 22,428,760 km (0.081 R)
• M44: 22,561,154 km (0.069 R)
• M45: 22,759,970 km (0.094 R)
• M46: 22,892,813 km (0.03 R)
• M47: 23,159,546 km (0.107 R)
• M48: 26,647,869 km (0.078 R)
• M49: 27,209,758 km (0.044 R)
• M50: 28,273,998 km (0.102 R)
• M51: 30,442,867 km (0.063 R)
• M52: 31,177,692 km (0.117 R)
• M53: 32,440,298 km (0.113 R)
• M54: 32,589,896 km (0.088 R)
• M55: 33,040,186 km (0.048 R)
• M56: 33,341,476 km (0.09 R)
• M57: 36,327,150 km (0.073 R)
• M58: 36,872,135 km (0.083 R)
• M59: 37,184,645 km (0.102 R)
• M60: 37,262,885 km (0.112 R)
• M61: 39,158,140 km (0.099 R)
• M62: 39,317,612 km (0.111 R)
• M63: 39,716,888 km (0.067 R)
• M64: 40,922,946 km (0.102 R)
• M65: 41,408,691 km (0.117 R)
• M66: 41,977,911 km (0.072 R)
• M67: 42,549,674 km (0.12 R)
• M68: 44,031,740 km (0.102 R)
• M69: 44,529,601 km (0.091 R)
• M70: 44,945,783 km (0.087 R)
• M71: 49,609,047 km (0.073 R)
• M72: 49,695,365 km (0.117 R)
• M73: 49,867,852 km (0.102 R)
• M74: 49,954,170 km (0.11 R)
• M75: 50,040,637 km (0.111 R)
• M76: 50,127,105 km (0.098 R)
• M77: 50,473,424 km (0.07 R)
• M78: 51,604,384 km (0.116 R)
• M79: 51,691,749 km (0.072 R)
• M80: 52,041,658 km (0.057 R)
• M81: 53,448,926 km (0.117 R)
• M82: 54,157,272 km (0.104 R)
• M83: 57,112,129 km (0.072 R)
• M84: 58,108,600 km (0.097 R)
• M85: 59,019,651 km (0.048 R)
• M86: 59,293,714 km (0.096 R)
• M87: 59,476,822 km (0.052 R)
• M88: 59,660,080 km (0.079 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: 500 - 15,548 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit