🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 0.6 AU - 0.6 AU

Year: 164 Days

Day: 41.2 Hours

Environment

Temp: 208 °C

Axial Tilt: 29.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 85,105,465 km

• M1: 151,842 km (0.062 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 1.65 AU - 2.01 AU

Year: 874 Days

Day: 21.6 Hours

Environment

Temp: -52 °C

Axial Tilt: 0.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 3.09 AU - 3.59 AU

Year: 2155 Days

Day: 37.6 Hours

Environment

Temp: -101 °C

Axial Tilt: 8.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 3.12 AU - 3.58 AU

Year: 2165 Days

Day: 26.5 Hours

Environment

Temp: -96 °C

Axial Tilt: 16.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 479.5

Radius: 13.2

Gravity: 2.75 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 4.82 AU - 6.86 AU

Year: 4983 Days

Day: 10 Hours

Environment

Temp: -136 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 85,105,465 km

• M1: 199,115 km (0.075 R)
• M2: 295,456 km (0.105 R)
• M3: 594,652 km (0.079 R)
• M4: 788,530 km (0.05 R)
• M5: 906,114 km (0.034 R)
• M6: 992,283 km (0.085 R)
• M7: 1,094,757 km (0.099 R)
• M8: 1,241,812 km (0.072 R)
• M9: 1,339,200 km (0.07 R)
• M10: 1,497,624 km (0.1 R)
• M11: 1,755,232 km (0.092 R)
• M12: 2,110,527 km (0.087 R)
• M13: 2,331,333 km (0.11 R)
• M14: 2,506,662 km (0.067 R)
• M15: 2,631,875 km (0.09 R)
• M16: 2,907,734 km (0.098 R)
• M17: 3,058,678 km (0.081 R)
• M18: 3,668,589 km (0.119 R)
• M19: 3,811,604 km (0.063 R)
• M20: 4,620,480 km (0.07 R)
• M21: 4,931,943 km (0.112 R)
• M22: 5,067,478 km (0.043 R)
• M23: 5,158,583 km (0.091 R)
• M24: 5,481,715 km (0.091 R)
• M25: 6,026,999 km (0.082 R)
• M26: 6,318,565 km (0.052 R)
• M27: 6,490,752 km (0.113 R)
• M28: 6,739,534 km (0.051 R)
• M29: 7,478,547 km (0.106 R)
• M30: 7,634,727 km (0.104 R)
• M31: 8,136,479 km (0.096 R)
• M32: 8,567,470 km (0.116 R)
• M33: 8,730,981 km (0.062 R)
• M34: 8,840,486 km (0.111 R)
• M35: 9,255,620 km (0.086 R)
• M36: 9,507,842 km (0.054 R)
• M37: 9,847,579 km (0.051 R)
• M38: 10,597,364 km (0.097 R)
• M39: 11,157,009 km (0.093 R)
• M40: 11,726,379 km (0.072 R)
• M41: 12,243,688 km (0.105 R)
• M42: 13,175,084 km (0.078 R)
• M43: 13,364,176 km (0.117 R)
• M44: 14,032,729 km (0.08 R)
• M45: 14,387,426 km (0.071 R)
• M46: 14,974,148 km (0.06 R)
• M47: 16,576,790 km (0.08 R)
• M48: 16,746,883 km (0.092 R)
• M49: 17,088,714 km (0.075 R)
• M50: 17,502,053 km (0.074 R)
• M51: 18,338,754 km (0.096 R)
• M52: 18,444,221 km (0.1 R)
• M53: 19,045,903 km (0.118 R)
• M54: 20,159,510 km (0.091 R)
• M55: 20,268,417 km (0.113 R)
• M56: 20,852,597 km (0.109 R)
• M57: 21,813,614 km (0.088 R)
• M58: 22,261,958 km (0.088 R)
• M59: 22,412,155 km (0.088 R)
• M60: 22,600,349 km (0.074 R)
• M61: 22,751,293 km (0.073 R)
• M62: 22,902,536 km (0.054 R)
• M63: 23,320,214 km (0.103 R)
• M64: 23,434,506 km (0.092 R)
• M65: 23,663,840 km (0.106 R)
• M66: 23,932,219 km (0.1 R)
• M67: 24,086,005 km (0.103 R)
• M68: 24,240,241 km (0.076 R)
• M69: 24,433,371 km (0.11 R)
• M70: 24,549,459 km (0.096 R)
• M71: 24,899,070 km (0.116 R)
• M72: 25,093,996 km (0.108 R)
• M73: 25,289,370 km (0.105 R)
• M74: 25,446,149 km (0.093 R)
• M75: 25,563,883 km (0.062 R)
• M76: 25,760,454 km (0.077 R)
• M77: 25,957,624 km (0.048 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 741

Radius: 7.7

Gravity: 12.5 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 12.45 AU - 19.69 AU

Year: 22747 Days

Day: 23.3 Hours

Environment

Temp: -194 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 85,105,465 km

• M1: 251,923 km (0.12 R)
• M2: 336,146 km (0.097 R)
• M3: 676,482 km (0.068 R)
• M4: 1,636,601 km (0.073 R)
• M5: 1,738,178 km (0.092 R)
• M6: 2,165,429 km (0.119 R)
• M7: 2,624,395 km (0.119 R)
• M8: 3,239,542 km (0.115 R)
• M9: 3,324,962 km (0.116 R)
• M10: 3,454,364 km (0.068 R)
• M11: 3,541,580 km (0.08 R)
• M12: 3,762,835 km (0.077 R)
• M13: 3,988,728 km (0.108 R)
• M14: 5,384,027 km (0.103 R)
• M15: 5,536,318 km (0.056 R)
• M16: 5,587,480 km (0.073 R)
• M17: 6,372,570 km (0.116 R)
• M18: 6,970,064 km (0.071 R)
• M19: 7,472,264 km (0.118 R)
• M20: 7,928,538 km (0.093 R)
• M21: 8,101,921 km (0.053 R)
• M22: 9,595,207 km (0.117 R)
• M23: 9,842,044 km (0.108 R)
• M24: 10,341,701 km (0.117 R)
• M25: 11,365,848 km (0.083 R)
• M26: 12,088,555 km (0.108 R)
• M27: 12,826,222 km (0.109 R)
• M28: 12,893,990 km (0.092 R)
• M29: 13,234,624 km (0.097 R)
• M30: 13,371,656 km (0.071 R)
• M31: 13,855,306 km (0.075 R)
• M32: 14,697,542 km (0.065 R)
• M33: 15,268,258 km (0.1 R)
• M34: 16,949,140 km (0.107 R)
• M35: 17,773,573 km (0.092 R)
• M36: 19,383,546 km (0.114 R)
• M37: 22,168,759 km (0.105 R)
• M38: 22,904,930 km (0.091 R)
• M39: 23,732,206 km (0.109 R)
• M40: 25,076,343 km (0.118 R)
• M41: 26,444,864 km (0.111 R)
• M42: 26,877,501 km (0.091 R)
• M43: 29,075,693 km (0.069 R)
• M44: 29,611,851 km (0.105 R)
• M45: 32,989,322 km (0.113 R)
• M46: 33,641,868 km (0.043 R)
• M47: 33,735,367 km (0.099 R)
• M48: 34,204,656 km (0.095 R)
• M49: 34,581,493 km (0.095 R)
• M50: 35,244,361 km (0.076 R)
• M51: 35,625,087 km (0.09 R)
• M52: 35,815,825 km (0.111 R)
• M53: 38,425,410 km (0.049 R)
• M54: 39,013,479 km (0.12 R)
• M55: 39,308,785 km (0.115 R)
• M56: 40,298,076 km (0.056 R)
• M57: 40,397,559 km (0.092 R)
• M58: 40,696,156 km (0.083 R)
• M59: 41,596,586 km (0.12 R)
• M60: 41,696,966 km (0.087 R)
• M61: 42,604,576 km (0.099 R)
• M62: 42,908,559 km (0.108 R)
• M63: 43,722,820 km (0.113 R)
• M64: 46,612,303 km (0.075 R)
• M65: 47,344,285 km (0.119 R)
• M66: 49,031,600 km (0.12 R)
• M67: 50,310,063 km (0.09 R)
• M68: 50,738,661 km (0.113 R)
• M69: 51,383,727 km (0.097 R)
• M70: 55,421,673 km (0.069 R)
• M71: 56,864,395 km (0.089 R)
• M72: 57,087,445 km (0.05 R)
• M73: 59,673,543 km (0.046 R)
• M74: 60,127,124 km (0.112 R)
• M75: 61,266,162 km (0.115 R)
• M76: 64,145,024 km (0.093 R)
• M77: 64,377,200 km (0.101 R)
• M78: 64,493,437 km (0.089 R)
• M79: 68,367,274 km (0.068 R)
• M80: 68,841,799 km (0.089 R)
• M81: 70,511,760 km (0.076 R)
• M82: 72,678,386 km (0.107 R)
• M83: 73,162,783 km (0.039 R)
• M84: 74,013,098 km (0.116 R)
• M85: 75,478,409 km (0.058 R)
• M86: 75,846,120 km (0.115 R)
• M87: 77,323,399 km (0.092 R)
• M88: 77,941,687 km (0.11 R)
• M89: 78,313,438 km (0.076 R)
• M90: 79,931,339 km (0.082 R)
• M91: 80,431,295 km (0.111 R)
• M92: 81,183,324 km (0.071 R)
• M93: 82,315,630 km (0.069 R)
• M94: 83,453,172 km (0.053 R)
• M95: 83,833,450 km (0.099 R)
• M96: 84,468,643 km (0.081 R)

Kuiper Belt

Range: 31.1 - 52.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 153 - 11,696 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit