🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 0.54 AU - 0.62 AU

Year: 155 Days

Day: 31.1 Hours

Environment

Temp: 185 °C

Axial Tilt: 9.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 63,885,484 km

• M1: 188,194 km (0.12 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 1.21 AU - 1.91 AU

Year: 685 Days

Day: 38.1 Hours

Environment

Temp: -6 °C

Axial Tilt: 31.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 1.54 AU - 2 AU

Year: 828 Days

Day: 20.5 Hours

Environment

Temp: -35 °C

Axial Tilt: 6.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,885,484 km

• M1: 75,397 km (0.118 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 2.77 AU - 4.03 AU

Year: 2203 Days

Day: 25.1 Hours

Environment

Temp: -112 °C

Axial Tilt: 4.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,885,484 km

• M1: 326,273 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 848.6

Radius: 12.2

Gravity: 5.7 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 7.61 AU - 9.59 AU

Year: 8864 Days

Day: 7.6 Hours

Environment

Temp: -153 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 63,885,484 km

• M1: 199,115 km (0.071 R)
• M2: 397,781 km (0.116 R)
• M3: 745,895 km (0.116 R)
• M4: 991,385 km (0.078 R)
• M5: 1,124,228 km (0.098 R)
• M6: 1,263,653 km (0.036 R)
• M7: 2,120,101 km (0.064 R)
• M8: 2,219,284 km (0.083 R)
• M9: 2,371,126 km (0.066 R)
• M10: 2,474,349 km (0.061 R)
• M11: 2,820,518 km (0.079 R)
• M12: 2,957,849 km (0.082 R)
• M13: 3,069,300 km (0.089 R)
• M14: 3,325,411 km (0.05 R)
• M15: 3,529,463 km (0.109 R)
• M16: 3,767,772 km (0.088 R)
• M17: 4,197,866 km (0.071 R)
• M18: 4,323,528 km (0.097 R)
• M19: 4,905,165 km (0.085 R)
• M20: 5,205,408 km (0.088 R)
• M21: 5,649,564 km (0.101 R)
• M22: 5,788,839 km (0.09 R)
• M23: 6,035,227 km (0.088 R)
• M24: 6,213,248 km (0.074 R)
• M25: 6,501,823 km (0.067 R)
• M26: 6,684,482 km (0.051 R)
• M27: 7,017,636 km (0.071 R)
• M28: 7,129,835 km (0.096 R)
• M29: 8,723,201 km (0.08 R)
• M30: 9,332,962 km (0.05 R)
• M31: 10,294,428 km (0.09 R)
• M32: 11,069,046 km (0.085 R)
• M33: 11,156,261 km (0.12 R)
• M34: 11,640,061 km (0.064 R)
• M35: 11,817,633 km (0.077 R)
• M36: 12,265,829 km (0.077 R)
• M37: 12,537,349 km (0.117 R)
• M38: 12,628,304 km (0.108 R)
• M39: 13,456,777 km (0.115 R)
• M40: 13,924,719 km (0.088 R)
• M41: 14,113,362 km (0.066 R)
• M42: 14,732,398 km (0.06 R)
• M43: 15,069,442 km (0.086 R)
• M44: 15,360,410 km (0.082 R)
• M45: 16,095,833 km (0.095 R)
• M46: 16,692,430 km (0.102 R)
• M47: 18,112,712 km (0.073 R)
• M48: 18,318,708 km (0.107 R)
• M49: 19,360,657 km (0.118 R)
• M50: 20,636,278 km (0.084 R)
• M51: 20,905,405 km (0.076 R)
• M52: 21,938,977 km (0.095 R)
• M53: 22,489,497 km (0.083 R)
• M54: 22,600,199 km (0.025 R)
• M55: 23,324,103 km (0.102 R)
• M56: 23,716,947 km (0.085 R)
• M57: 24,851,647 km (0.117 R)
• M58: 25,137,977 km (0.119 R)
• M59: 25,829,868 km (0.098 R)
• M60: 26,120,087 km (0.101 R)
• M61: 26,236,475 km (0.082 R)
• M62: 28,002,477 km (0.105 R)
• M63: 28,181,247 km (0.102 R)
• M64: 28,300,626 km (0.05 R)
• M65: 28,719,650 km (0.077 R)
• M66: 29,020,341 km (0.105 R)
• M67: 30,907,369 km (0.066 R)
• M68: 31,586,394 km (0.113 R)
• M69: 34,033,516 km (0.089 R)
• M70: 34,543,046 km (0.09 R)
• M71: 35,827,792 km (0.071 R)
• M72: 36,932,274 km (0.049 R)
• M73: 38,510,232 km (0.067 R)
• M74: 39,174,297 km (0.101 R)
• M75: 39,440,880 km (0.113 R)
• M76: 42,140,673 km (0.092 R)
• M77: 42,756,268 km (0.12 R)
• M78: 43,512,785 km (0.107 R)
• M79: 44,829,844 km (0.12 R)
• M80: 47,503,009 km (0.099 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 225.5

Radius: 4.4

Gravity: 11.65 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 16.78 AU - 19.2 AU

Year: 26818 Days

Day: 19.2 Hours

Environment

Temp: -201 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 63,885,484 km

• M1: 262,993 km (0.112 R)
• M2: 527,482 km (0.085 R)
• M3: 747,092 km (0.081 R)
• M4: 811,568 km (0.11 R)
• M5: 946,356 km (0.083 R)
• M6: 1,040,154 km (0.077 R)
• M7: 1,088,175 km (0.103 R)
• M8: 1,211,593 km (0.054 R)
• M9: 2,415,258 km (0.107 R)
• M10: 3,081,267 km (0.093 R)
• M11: 3,725,885 km (0.055 R)
• M12: 5,133,900 km (0.053 R)
• M13: 5,382,980 km (0.075 R)
• M14: 5,551,128 km (0.105 R)
• M15: 5,763,856 km (0.107 R)
• M16: 5,979,277 km (0.064 R)
• M17: 6,551,788 km (0.076 R)
• M18: 6,596,518 km (0.113 R)
• M19: 7,559,629 km (0.043 R)
• M20: 8,081,427 km (0.098 R)
• M21: 8,225,789 km (0.069 R)
• M22: 8,614,893 km (0.081 R)
• M23: 9,664,471 km (0.055 R)
• M24: 9,766,497 km (0.112 R)
• M25: 9,868,822 km (0.081 R)
• M26: 11,232,257 km (0.103 R)
• M27: 11,501,234 km (0.048 R)
• M28: 12,100,224 km (0.105 R)
• M29: 12,210,178 km (0.097 R)
• M30: 12,765,186 km (0.077 R)
• M31: 13,045,832 km (0.1 R)
• M32: 13,899,587 km (0.03 R)
• M33: 14,947,969 km (0.102 R)
• M34: 15,961,195 km (0.12 R)
• M35: 16,323,970 km (0.096 R)
• M36: 16,445,593 km (0.071 R)
• M37: 16,812,108 km (0.109 R)
• M38: 17,304,883 km (0.05 R)
• M39: 17,366,817 km (0.116 R)
• M40: 17,677,681 km (0.092 R)
• M41: 17,802,446 km (0.051 R)
• M42: 18,053,022 km (0.12 R)
• M43: 19,194,903 km (0.093 R)
• M44: 19,387,585 km (0.096 R)
• M45: 19,904,146 km (0.087 R)
• M46: 19,969,072 km (0.108 R)
• M47: 21,681,070 km (0.04 R)
• M48: 22,015,720 km (0.072 R)
• M49: 22,825,643 km (0.085 R)
• M50: 23,097,911 km (0.088 R)
• M51: 24,823,074 km (0.081 R)
• M52: 25,383,916 km (0.073 R)
• M53: 25,878,038 km (0.104 R)
• M54: 27,019,171 km (0.106 R)
• M55: 27,885,941 km (0.107 R)
• M56: 28,104,054 km (0.079 R)
• M57: 28,541,927 km (0.087 R)
• M58: 29,276,752 km (0.119 R)
• M59: 32,125,245 km (0.104 R)
• M60: 32,353,831 km (0.119 R)
• M61: 33,427,794 km (0.079 R)
• M62: 33,891,697 km (0.097 R)
• M63: 34,825,786 km (0.036 R)
• M64: 36,401,500 km (0.114 R)
• M65: 36,560,224 km (0.085 R)
• M66: 36,878,568 km (0.083 R)
• M67: 37,839,285 km (0.076 R)
• M68: 42,931,597 km (0.117 R)
• M69: 43,351,518 km (0.058 R)
• M70: 43,604,189 km (0.111 R)
• M71: 43,688,413 km (0.102 R)
• M72: 44,534,688 km (0.071 R)
• M73: 45,642,759 km (0.098 R)
• M74: 45,728,329 km (0.114 R)
• M75: 46,587,320 km (0.075 R)
• M76: 47,191,845 km (0.091 R)
• M77: 47,278,462 km (0.033 R)
• M78: 48,059,962 km (0.097 R)
• M79: 49,196,307 km (0.04 R)
• M80: 52,120,347 km (0.065 R)
• M81: 52,389,025 km (0.075 R)
• M82: 52,837,669 km (0.052 R)
• M83: 53,468,074 km (0.1 R)
• M84: 53,738,996 km (0.039 R)
• M85: 54,372,842 km (0.108 R)
• M86: 54,736,215 km (0.082 R)
• M87: 55,465,206 km (0.089 R)
• M88: 56,472,897 km (0.114 R)
• M89: 57,486,722 km (0.061 R)
• M90: 58,413,481 km (0.091 R)
• M91: 59,532,173 km (0.051 R)
• M92: 60,000,415 km (0.111 R)
• M93: 60,094,213 km (0.082 R)
• M94: 62,169,883 km (0.109 R)
• M95: 63,502,950 km (0.057 R)

Kuiper Belt

Range: 31.2 - 49.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 450 - 18,573 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit