🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.66 AU - 0.9 AU

Year: 250 Days

Day: 33.1 Hours

Environment

Temp: 117 °C

Axial Tilt: 34.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 80,592,698 km

• M1: 114,442 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1 AU - 1.5 AU

Year: 508 Days

Day: 30.9 Hours

Environment

Temp: 3 °C

Axial Tilt: 6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 1.54 AU - 1.6 AU

Year: 715 Days

Day: 17.4 Hours

Environment

Temp: -47 °C

Axial Tilt: 44.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 4.16 AU - 4.52 AU

Year: 3286 Days

Day: 35.6 Hours

Environment

Temp: -131 °C

Axial Tilt: 29.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,592,698 km

• M1: 2,201,482 km (0.11 R)

Asteroid Belt

Center: 7.56 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 10.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 406.1

Radius: 13.4

Gravity: 2.26 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 10.23 AU - 11.31 AU

Year: 12846 Days

Day: 9.8 Hours

Environment

Temp: -176 °C

Axial Tilt: 47.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 80,592,698 km

• M1: 183,407 km (0.112 R)
• M2: 311,014 km (0.117 R)
• M3: 728,841 km (0.073 R)
• M4: 988,992 km (0.114 R)
• M5: 1,082,640 km (0.028 R)
• M6: 1,179,729 km (0.042 R)
• M7: 1,362,537 km (0.062 R)
• M8: 1,489,845 km (0.109 R)
• M9: 1,872,965 km (0.112 R)
• M10: 1,991,746 km (0.051 R)
• M11: 2,262,219 km (0.094 R)
• M12: 2,518,630 km (0.05 R)
• M13: 3,172,821 km (0.116 R)
• M14: 3,315,837 km (0.085 R)
• M15: 3,490,118 km (0.092 R)
• M16: 3,697,611 km (0.105 R)
• M17: 4,697,074 km (0.062 R)
• M18: 5,533,924 km (0.068 R)
• M19: 5,811,428 km (0.109 R)
• M20: 6,058,115 km (0.097 R)
• M21: 6,525,459 km (0.083 R)
• M22: 7,041,871 km (0.101 R)
• M23: 8,153,533 km (0.052 R)
• M24: 8,311,059 km (0.116 R)
• M25: 8,469,783 km (0.094 R)
• M26: 10,493,991 km (0.058 R)
• M27: 11,582,017 km (0.108 R)
• M28: 11,715,009 km (0.06 R)
• M29: 12,297,244 km (0.106 R)
• M30: 12,478,407 km (0.074 R)
• M31: 12,614,691 km (0.107 R)
• M32: 12,934,830 km (0.102 R)
• M33: 13,165,211 km (0.073 R)
• M34: 14,100,048 km (0.042 R)
• M35: 14,384,733 km (0.109 R)
• M36: 14,575,620 km (0.05 R)
• M37: 17,793,021 km (0.065 R)
• M38: 18,152,206 km (0.068 R)
• M39: 19,349,288 km (0.044 R)
• M40: 19,507,263 km (0.094 R)
• M41: 19,877,667 km (0.071 R)
• M42: 20,948,788 km (0.098 R)
• M43: 21,655,040 km (0.099 R)
• M44: 22,038,609 km (0.097 R)
• M45: 22,313,869 km (0.117 R)
• M46: 22,424,422 km (0.04 R)
• M47: 22,590,475 km (0.071 R)
• M48: 23,091,030 km (0.101 R)
• M49: 24,273,152 km (0.043 R)
• M50: 24,900,266 km (0.093 R)
• M51: 25,475,021 km (0.048 R)
• M52: 25,879,983 km (0.082 R)
• M53: 26,054,115 km (0.112 R)
• M54: 26,345,382 km (0.068 R)
• M55: 27,048,641 km (0.03 R)
• M56: 27,520,922 km (0.091 R)
• M57: 28,115,125 km (0.12 R)
• M58: 30,595,457 km (0.119 R)
• M59: 31,582,354 km (0.09 R)
• M60: 32,079,618 km (0.048 R)
• M61: 32,704,937 km (0.109 R)
• M62: 33,019,092 km (0.063 R)
• M63: 33,650,545 km (0.077 R)
• M64: 34,222,158 km (0.095 R)
• M65: 34,477,223 km (0.111 R)
• M66: 34,989,296 km (0.049 R)
• M67: 35,246,306 km (0.038 R)
• M68: 36,215,700 km (0.052 R)
• M69: 37,456,016 km (0.089 R)
• M70: 37,916,478 km (0.066 R)
• M71: 40,045,555 km (0.098 R)
• M72: 40,247,063 km (0.086 R)
• M73: 40,583,808 km (0.095 R)
• M74: 41,531,510 km (0.114 R)
• M75: 42,076,496 km (0.117 R)
• M76: 42,486,693 km (0.057 R)
• M77: 42,760,906 km (0.1 R)
• M78: 43,586,985 km (0.098 R)
• M79: 44,210,060 km (0.101 R)
• M80: 44,627,139 km (0.074 R)
• M81: 45,045,415 km (0.067 R)
• M82: 45,395,025 km (0.111 R)
• M83: 45,535,198 km (0.102 R)
• M84: 47,582,744 km (0.084 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 841.2

Radius: 3.4

Gravity: 72.77 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 12.49 AU - 16.13 AU

Year: 19674 Days

Day: 21.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 43.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 80,592,698 km

• M1: 44,879 km (0.063 R)
• M2: 79,736 km (0.079 R)
• M3: 615,595 km (0.099 R)
• M4: 1,053,019 km (0.057 R)
• M5: 1,729,950 km (0.094 R)
• M6: 1,933,702 km (0.029 R)
• M7: 2,073,726 km (0.073 R)
• M8: 2,109,330 km (0.103 R)
• M9: 3,102,061 km (0.097 R)
• M10: 3,348,898 km (0.115 R)
• M11: 3,390,636 km (0.115 R)
• M12: 4,171,686 km (0.065 R)
• M13: 4,489,881 km (0.083 R)
• M14: 4,675,083 km (0.106 R)
• M15: 5,245,949 km (0.077 R)
• M16: 6,713,354 km (0.12 R)
• M17: 7,464,186 km (0.113 R)
• M18: 9,572,319 km (0.085 R)
• M19: 10,171,608 km (0.12 R)
• M20: 10,292,932 km (0.116 R)
• M21: 10,475,740 km (0.103 R)
• M22: 11,658,611 km (0.069 R)
• M23: 13,014,267 km (0.12 R)
• M24: 13,610,265 km (0.117 R)
• M25: 14,147,620 km (0.108 R)
• M26: 14,418,841 km (0.11 R)
• M27: 14,486,908 km (0.111 R)
• M28: 14,691,857 km (0.063 R)
• M29: 15,520,929 km (0.114 R)
• M30: 16,152,680 km (0.088 R)
• M31: 17,296,356 km (0.107 R)
• M32: 18,392,011 km (0.107 R)
• M33: 18,910,966 km (0.066 R)
• M34: 20,649,742 km (0.079 R)
• M35: 21,654,890 km (0.092 R)
• M36: 25,914,091 km (0.104 R)
• M37: 26,245,750 km (0.109 R)
• M38: 26,997,180 km (0.026 R)
• M39: 27,925,135 km (0.097 R)
• M40: 28,350,442 km (0.043 R)
• M41: 29,035,301 km (0.04 R)
• M42: 29,639,078 km (0.087 R)
• M43: 30,246,894 km (0.108 R)
• M44: 31,828,742 km (0.056 R)
• M45: 32,361,909 km (0.108 R)
• M46: 33,437,218 km (0.069 R)
• M47: 34,889,066 km (0.109 R)
• M48: 36,176,056 km (0.093 R)
• M49: 37,666,051 km (0.078 R)
• M50: 38,135,788 km (0.068 R)
• M51: 40,033,886 km (0.074 R)
• M52: 41,187,435 km (0.115 R)
• M53: 41,962,502 km (0.079 R)
• M54: 42,254,517 km (0.079 R)
• M55: 42,938,179 km (0.1 R)
• M56: 44,514,642 km (0.036 R)
• M57: 45,011,157 km (0.099 R)
• M58: 45,809,411 km (0.071 R)
• M59: 48,028,696 km (0.119 R)
• M60: 48,435,901 km (0.047 R)
• M61: 48,537,927 km (0.048 R)
• M62: 48,946,479 km (0.077 R)
• M63: 49,151,278 km (0.025 R)
• M64: 49,356,377 km (0.117 R)
• M65: 50,385,760 km (0.091 R)
• M66: 51,838,953 km (0.103 R)
• M67: 53,200,593 km (0.044 R)
• M68: 53,516,544 km (0.041 R)
• M69: 55,638,440 km (0.112 R)
• M70: 56,065,991 km (0.118 R)
• M71: 58,546,174 km (0.095 R)
• M72: 59,526,339 km (0.119 R)
• M73: 59,744,902 km (0.118 R)
• M74: 60,292,430 km (0.08 R)
• M75: 60,621,844 km (0.048 R)
• M76: 61,392,573 km (0.075 R)
• M77: 62,277,444 km (0.058 R)
• M78: 64,283,701 km (0.082 R)
• M79: 64,395,899 km (0.098 R)
• M80: 64,620,147 km (0.109 R)
• M81: 65,069,688 km (0.087 R)
• M82: 66,424,447 km (0.09 R)
• M83: 67,902,474 km (0.077 R)
• M84: 68,588,380 km (0.099 R)
• M85: 70,197,454 km (0.068 R)
• M86: 71,238,506 km (0.084 R)
• M87: 71,354,594 km (0.073 R)
• M88: 72,868,076 km (0.096 R)
• M89: 74,039,577 km (0.106 R)
• M90: 74,157,011 km (0.057 R)
• M91: 75,808,272 km (0.103 R)
• M92: 77,352,571 km (0.057 R)
• M93: 79,027,020 km (0.09 R)
• M94: 79,387,401 km (0.09 R)

Kuiper Belt

Range: 30.2 - 50.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 262 - 12,868 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit