🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.67 AU - 0.97 AU

Year: 284 Days

Day: 31.8 Hours

Environment

Temp: 33 °C

Axial Tilt: 20.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.48 AU - 2.12 AU

Year: 925 Days

Day: 26.9 Hours

Environment

Temp: -77 °C

Axial Tilt: 10.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 10.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 823.6

Radius: 10

Gravity: 8.24 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 8.17 AU - 11.87 AU

Year: 12144 Days

Day: 14.8 Hours

Environment

Temp: -182 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 77,994,789 km

• M1: 536,458 km (0.079 R)
• M2: 640,578 km (0.082 R)
• M3: 733,179 km (0.08 R)
• M4: 810,820 km (0.099 R)
• M5: 1,018,163 km (0.104 R)
• M6: 1,173,595 km (0.108 R)
• M7: 1,558,959 km (0.106 R)
• M8: 1,635,703 km (0.083 R)
• M9: 1,846,337 km (0.091 R)
• M10: 2,094,071 km (0.11 R)
• M11: 2,236,488 km (0.066 R)
• M12: 2,323,405 km (0.084 R)
• M13: 2,652,221 km (0.109 R)
• M14: 2,775,489 km (0.078 R)
• M15: 3,521,384 km (0.073 R)
• M16: 3,864,263 km (0.084 R)
• M17: 4,146,404 km (0.112 R)
• M18: 4,768,432 km (0.099 R)
• M19: 5,109,515 km (0.054 R)
• M20: 5,497,871 km (0.096 R)
• M21: 5,576,709 km (0.085 R)
• M22: 5,895,802 km (0.103 R)
• M23: 7,144,944 km (0.084 R)
• M24: 7,579,077 km (0.079 R)
• M25: 7,843,716 km (0.072 R)
• M26: 9,118,738 km (0.049 R)
• M27: 9,827,982 km (0.104 R)
• M28: 11,551,200 km (0.12 R)
• M29: 11,855,781 km (0.098 R)
• M30: 11,957,956 km (0.116 R)
• M31: 12,838,190 km (0.106 R)
• M32: 13,206,650 km (0.096 R)
• M33: 13,312,565 km (0.092 R)
• M34: 15,156,359 km (0.069 R)
• M35: 15,378,512 km (0.112 R)
• M36: 15,489,962 km (0.09 R)
• M37: 15,657,661 km (0.062 R)
• M38: 15,825,959 km (0.119 R)
• M39: 16,733,868 km (0.116 R)
• M40: 16,848,610 km (0.097 R)
• M41: 16,963,501 km (0.072 R)
• M42: 17,367,864 km (0.101 R)
• M43: 18,068,431 km (0.1 R)
• M44: 18,481,471 km (0.114 R)
• M45: 18,659,342 km (0.105 R)
• M46: 18,778,273 km (0.102 R)
• M47: 19,376,814 km (0.111 R)
• M48: 19,557,528 km (0.064 R)
• M49: 20,592,596 km (0.082 R)
• M50: 22,398,840 km (0.051 R)
• M51: 23,867,143 km (0.097 R)
• M52: 25,498,359 km (0.072 R)
• M53: 25,828,820 km (0.107 R)
• M54: 25,961,514 km (0.119 R)
• M55: 26,427,361 km (0.114 R)
• M56: 26,828,882 km (0.098 R)
• M57: 28,455,310 km (0.119 R)
• M58: 30,113,453 km (0.095 R)
• M59: 30,253,028 km (0.065 R)
• M60: 30,743,410 km (0.113 R)
• M61: 31,377,555 km (0.028 R)
• M62: 32,016,039 km (0.11 R)
• M63: 32,945,939 km (0.111 R)
• M64: 35,199,033 km (0.099 R)
• M65: 38,860,440 km (0.095 R)
• M66: 39,012,582 km (0.113 R)
• M67: 39,928,719 km (0.075 R)
• M68: 40,158,800 km (0.099 R)
• M69: 40,466,374 km (0.055 R)
• M70: 40,697,652 km (0.036 R)
• M71: 42,250,029 km (0.04 R)
• M72: 42,798,006 km (0.093 R)
• M73: 43,348,227 km (0.051 R)
• M74: 43,742,717 km (0.051 R)
• M75: 44,217,690 km (0.114 R)
• M76: 44,694,458 km (0.113 R)
• M77: 46,941,418 km (0.068 R)
• M78: 47,184,365 km (0.11 R)
• M79: 47,265,447 km (0.077 R)
• M80: 48,323,553 km (0.09 R)
• M81: 49,553,995 km (0.098 R)
• M82: 49,966,586 km (0.115 R)
• M83: 50,628,856 km (0.111 R)
• M84: 51,794,972 km (0.098 R)
• M85: 51,878,597 km (0.067 R)
• M86: 52,633,318 km (0.049 R)
• M87: 52,885,690 km (0.053 R)
• M88: 53,307,256 km (0.081 R)
• M89: 54,748,782 km (0.119 R)
• M90: 56,978,239 km (0.06 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 920.5

Radius: 5.8

Gravity: 27.36 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 12.21 AU - 13.75 AU

Year: 17905 Days

Day: 17.3 Hours

Environment

Temp: -199 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 77,994,789 km

• M1: 117,734 km (0.095 R)
• M2: 162,014 km (0.118 R)
• M3: 398,828 km (0.088 R)
• M4: 457,021 km (0.026 R)
• M5: 539,300 km (0.1 R)
• M6: 1,802,355 km (0.048 R)
• M7: 1,935,348 km (0.102 R)
• M8: 2,141,045 km (0.104 R)
• M9: 2,799,425 km (0.082 R)
• M10: 4,154,034 km (0.093 R)
• M11: 4,330,110 km (0.048 R)
• M12: 4,463,851 km (0.08 R)
• M13: 5,342,290 km (0.081 R)
• M14: 5,485,754 km (0.09 R)
• M15: 6,525,609 km (0.116 R)
• M16: 6,576,622 km (0.03 R)
• M17: 7,094,081 km (0.048 R)
• M18: 7,251,906 km (0.102 R)
• M19: 7,357,672 km (0.092 R)
• M20: 7,570,999 km (0.071 R)
• M21: 7,678,260 km (0.083 R)
• M22: 8,611,302 km (0.106 R)
• M23: 10,047,143 km (0.043 R)
• M24: 10,343,197 km (0.106 R)
• M25: 11,065,156 km (0.105 R)
• M26: 12,115,632 km (0.053 R)
• M27: 12,367,406 km (0.073 R)
• M28: 12,493,965 km (0.069 R)
• M29: 13,133,047 km (0.103 R)
• M30: 13,262,150 km (0.049 R)
• M31: 14,442,926 km (0.111 R)
• M32: 14,576,218 km (0.101 R)
• M33: 14,642,939 km (0.111 R)
• M34: 16,693,477 km (0.119 R)
• M35: 17,184,756 km (0.115 R)
• M36: 19,270,001 km (0.117 R)
• M37: 19,637,563 km (0.105 R)
• M38: 19,711,315 km (0.09 R)
• M39: 20,007,369 km (0.116 R)
• M40: 20,454,218 km (0.05 R)
• M41: 21,055,152 km (0.106 R)
• M42: 21,433,635 km (0.06 R)
• M43: 21,509,631 km (0.08 R)
• M44: 22,505,504 km (0.089 R)
• M45: 23,125,736 km (0.078 R)
• M46: 23,987,719 km (0.048 R)
• M47: 24,462,244 km (0.031 R)
• M48: 24,780,438 km (0.1 R)
• M49: 24,940,059 km (0.039 R)
• M50: 26,472,989 km (0.073 R)
• M51: 27,374,316 km (0.111 R)
• M52: 29,713,877 km (0.078 R)
• M53: 29,968,193 km (0.119 R)
• M54: 30,053,165 km (0.103 R)
• M55: 30,223,407 km (0.088 R)
• M56: 31,079,107 km (0.068 R)
• M57: 31,251,294 km (0.074 R)
• M58: 32,726,778 km (0.065 R)
• M59: 32,814,293 km (0.045 R)
• M60: 33,077,286 km (0.117 R)
• M61: 33,341,027 km (0.09 R)
• M62: 35,475,489 km (0.083 R)
• M63: 35,745,514 km (0.08 R)
• M64: 36,196,850 km (0.108 R)
• M65: 36,377,864 km (0.079 R)
• M66: 36,740,938 km (0.085 R)
• M67: 39,595,116 km (0.063 R)
• M68: 39,781,664 km (0.113 R)
• M69: 39,875,013 km (0.049 R)
• M70: 40,718,895 km (0.072 R)
• M71: 42,043,285 km (0.104 R)
• M72: 42,997,869 km (0.105 R)
• M73: 43,766,652 km (0.118 R)
• M74: 46,198,366 km (0.081 R)
• M75: 46,689,944 km (0.106 R)
• M76: 47,678,188 km (0.035 R)
• M77: 50,583,229 km (0.12 R)
• M78: 50,988,340 km (0.061 R)
• M79: 54,268,273 km (0.109 R)
• M80: 58,250,718 km (0.093 R)
• M81: 58,569,212 km (0.113 R)
• M82: 61,460,640 km (0.098 R)
• M83: 61,676,659 km (0.087 R)
• M84: 62,001,286 km (0.079 R)
• M85: 66,603,665 km (0.113 R)
• M86: 66,714,517 km (0.084 R)
• M87: 67,047,671 km (0.084 R)
• M88: 67,604,175 km (0.043 R)
• M89: 69,282,514 km (0.114 R)
• M90: 69,732,504 km (0.094 R)
• M91: 70,522,231 km (0.064 R)
• M92: 72,224,206 km (0.109 R)
• M93: 72,452,194 km (0.065 R)
• M94: 72,566,337 km (0.117 R)
• M95: 75,553,208 km (0.104 R)
• M96: 76,596,354 km (0.083 R)
• M97: 77,877,959 km (0.118 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 396 - 17,429 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit