🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.43 AU - 0.57 AU

Year: 148 Days

Day: 32.7 Hours

Environment

Temp: 156 °C

Axial Tilt: 12.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 78,264,479 km

• M1: 460,761 km (0.081 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.59

Radius: 0.81

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.56 AU - 0.84 AU

Year: 245 Days

Day: 25.1 Hours

Environment

Temp: 11 °C

Axial Tilt: 5.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 78,264,479 km

• M1: 97,388 km (0.081 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.42

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 0.71 AU - 0.73 AU

Year: 256 Days

Day: 37.3 Hours

Environment

Temp: -5 °C

Axial Tilt: 35.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.82 AU - 1.24 AU

Year: 438 Days

Day: 19 Hours

Environment

Temp: -44 °C

Axial Tilt: 44 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,264,479 km

• M1: 117,285 km (0.028 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.87 AU - 1.33 AU

Year: 483 Days

Day: 31.9 Hours

Environment

Temp: -58 °C

Axial Tilt: 29.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,264,479 km

• M1: 382,372 km (0.039 R)

Planet 6 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.94 AU - 1.34 AU

Year: 510 Days

Day: 27.2 Hours

Environment

Temp: -50 °C

Axial Tilt: 45.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,264,479 km

• M1: 27,376 km (0.109 R)

Planet 7 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.36 AU - 1.42 AU

Year: 687 Days

Day: 34.8 Hours

Environment

Temp: -79 °C

Axial Tilt: 37.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 5.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 534.2

Radius: 14

Gravity: 2.73 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 5.44 AU - 6.14 AU

Year: 5837 Days

Day: 12 Hours

Environment

Temp: -165 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 78,264,479 km

• M1: 181,911 km (0.086 R)
• M2: 295,157 km (0.071 R)
• M3: 410,048 km (0.118 R)
• M4: 516,711 km (0.107 R)
• M5: 741,557 km (0.117 R)
• M6: 828,772 km (0.057 R)
• M7: 1,071,270 km (0.105 R)
• M8: 1,246,599 km (0.079 R)
• M9: 1,610,271 km (0.116 R)
• M10: 1,762,113 km (0.085 R)
• M11: 1,865,934 km (0.047 R)
• M12: 2,135,210 km (0.095 R)
• M13: 2,340,907 km (0.084 R)
• M14: 2,711,761 km (0.088 R)
• M15: 2,956,054 km (0.079 R)
• M16: 3,271,556 km (0.094 R)
• M17: 3,400,808 km (0.08 R)
• M18: 3,532,006 km (0.062 R)
• M19: 4,354,196 km (0.117 R)
• M20: 4,592,954 km (0.088 R)
• M21: 4,909,952 km (0.076 R)
• M22: 5,668,862 km (0.078 R)
• M23: 5,982,868 km (0.088 R)
• M24: 6,142,040 km (0.072 R)
• M25: 7,070,444 km (0.09 R)
• M26: 7,436,959 km (0.101 R)
• M27: 7,984,038 km (0.1 R)
• M28: 8,336,341 km (0.112 R)
• M29: 8,965,251 km (0.114 R)
• M30: 9,796,267 km (0.063 R)
• M31: 9,952,896 km (0.117 R)
• M32: 10,268,697 km (0.096 R)
• M33: 10,427,869 km (0.09 R)
• M34: 10,716,294 km (0.097 R)
• M35: 11,007,561 km (0.075 R)
• M36: 11,137,861 km (0.092 R)
• M37: 11,268,609 km (0.1 R)
• M38: 11,863,410 km (0.116 R)
• M39: 12,097,531 km (0.051 R)
• M40: 12,400,766 km (0.097 R)
• M41: 13,083,830 km (0.098 R)
• M42: 14,557,668 km (0.092 R)
• M43: 15,024,563 km (0.102 R)
• M44: 15,169,224 km (0.119 R)
• M45: 15,642,552 km (0.101 R)
• M46: 15,936,212 km (0.074 R)
• M47: 16,194,717 km (0.078 R)
• M48: 16,491,819 km (0.075 R)
• M49: 16,978,461 km (0.034 R)
• M50: 17,129,255 km (0.109 R)
• M51: 17,812,918 km (0.068 R)
• M52: 17,927,809 km (0.077 R)
• M53: 18,466,960 km (0.084 R)
• M54: 18,738,480 km (0.054 R)
• M55: 19,285,709 km (0.088 R)
• M56: 19,877,667 km (0.084 R)
• M57: 21,689,597 km (0.071 R)
• M58: 22,099,495 km (0.116 R)
• M59: 22,718,980 km (0.075 R)
• M60: 23,679,997 km (0.099 R)
• M61: 24,102,012 km (0.109 R)
• M62: 24,271,507 km (0.082 R)
• M63: 24,483,936 km (0.064 R)
• M64: 25,082,028 km (0.101 R)
• M65: 25,555,505 km (0.066 R)
• M66: 25,858,142 km (0.109 R)
• M67: 26,510,987 km (0.092 R)
• M68: 27,125,086 km (0.096 R)
• M69: 27,655,261 km (0.102 R)
• M70: 27,743,972 km (0.026 R)
• M71: 28,144,296 km (0.083 R)
• M72: 29,537,800 km (0.113 R)
• M73: 29,810,068 km (0.094 R)
• M74: 30,677,886 km (0.107 R)

Planet 9 - Gas Giant

Semi-Major Axis: 5.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 215.5

Radius: 13.4

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 4.52 AU - 7.18 AU

Year: 5928 Days

Day: 5.1 Hours

Environment

Temp: -180 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 78,264,479 km

• M1: 196,721 km (0.079 R)
• M2: 297,401 km (0.096 R)
• M3: 406,757 km (0.105 R)
• M4: 762,800 km (0.05 R)
• M5: 1,022,651 km (0.111 R)
• M6: 1,188,106 km (0.068 R)
• M7: 1,896,303 km (0.054 R)
• M8: 1,998,777 km (0.043 R)
• M9: 2,163,634 km (0.064 R)
• M10: 2,427,674 km (0.101 R)
• M11: 2,868,689 km (0.114 R)
• M12: 3,090,243 km (0.042 R)
• M13: 3,229,519 km (0.045 R)
• M14: 3,478,300 km (0.09 R)
• M15: 3,623,260 km (0.07 R)
• M16: 3,844,665 km (0.102 R)
• M17: 4,185,150 km (0.105 R)
• M18: 4,437,372 km (0.033 R)
• M19: 5,161,575 km (0.114 R)
• M20: 5,750,542 km (0.109 R)
• M21: 5,901,187 km (0.106 R)
• M22: 6,053,179 km (0.04 R)
• M23: 6,832,434 km (0.114 R)
• M24: 7,525,670 km (0.066 R)
• M25: 7,976,409 km (0.107 R)
• M26: 8,265,582 km (0.094 R)
• M27: 8,656,630 km (0.112 R)
• M28: 8,904,215 km (0.098 R)
• M29: 9,053,813 km (0.055 R)
• M30: 9,204,308 km (0.088 R)
• M31: 9,305,137 km (0.058 R)
• M32: 9,866,129 km (0.117 R)
• M33: 10,150,664 km (0.108 R)
• M34: 10,333,323 km (0.108 R)
• M35: 10,807,698 km (0.089 R)
• M36: 11,020,875 km (0.045 R)
• M37: 11,181,693 km (0.09 R)
• M38: 11,696,010 km (0.076 R)
• M39: 11,887,496 km (0.095 R)
• M40: 12,080,028 km (0.069 R)
• M41: 12,440,409 km (0.104 R)
• M42: 12,663,909 km (0.041 R)
• M43: 12,860,480 km (0.062 R)
• M44: 13,370,908 km (0.058 R)
• M45: 13,513,774 km (0.061 R)
• M46: 13,743,556 km (0.084 R)
• M47: 13,830,174 km (0.098 R)
• M48: 14,823,204 km (0.03 R)
• M49: 15,238,787 km (0.111 R)
• M50: 15,328,396 km (0.09 R)
• M51: 15,508,063 km (0.06 R)
• M52: 15,688,478 km (0.108 R)
• M53: 15,869,492 km (0.108 R)
• M54: 15,990,666 km (0.102 R)
• M55: 16,294,798 km (0.091 R)
• M56: 17,249,682 km (0.068 R)
• M57: 18,254,381 km (0.095 R)
• M58: 19,278,079 km (0.091 R)
• M59: 19,764,272 km (0.108 R)
• M60: 20,287,566 km (0.08 R)
• M61: 20,419,062 km (0.062 R)
• M62: 20,517,797 km (0.063 R)
• M63: 21,047,523 km (0.096 R)
• M64: 21,749,735 km (0.09 R)
• M65: 21,918,033 km (0.053 R)
• M66: 22,019,161 km (0.069 R)

Planet 10 - Ice Giant

Semi-Major Axis: 12.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 956.5

Radius: 3.5

Gravity: 78.08 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 11.13 AU - 13.09 AU

Year: 17656 Days

Day: 19.9 Hours

Environment

Temp: -194 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 78,264,479 km

• M1: 99,483 km (0.091 R)
• M2: 187,297 km (0.093 R)
• M3: 512,373 km (0.117 R)
• M4: 622,926 km (0.106 R)
• M5: 740,958 km (0.078 R)
• M6: 815,308 km (0.034 R)
• M7: 1,025,045 km (0.115 R)
• M8: 1,193,193 km (0.101 R)
• M9: 2,016,280 km (0.069 R)
• M10: 2,085,544 km (0.1 R)
• M11: 2,155,556 km (0.114 R)
• M12: 2,591,634 km (0.111 R)
• M13: 2,819,770 km (0.109 R)
• M14: 3,376,723 km (0.12 R)
• M15: 3,966,588 km (0.111 R)
• M16: 4,452,182 km (0.092 R)
• M17: 5,333,912 km (0.092 R)
• M18: 5,623,234 km (0.093 R)
• M19: 5,917,793 km (0.077 R)
• M20: 6,167,023 km (0.117 R)
• M21: 6,935,208 km (0.111 R)
• M22: 7,039,777 km (0.12 R)
• M23: 7,145,094 km (0.109 R)
• M24: 7,410,331 km (0.089 R)
• M25: 7,624,854 km (0.077 R)
• M26: 8,280,691 km (0.106 R)
• M27: 9,068,473 km (0.105 R)
• M28: 11,385,445 km (0.105 R)
• M29: 12,322,526 km (0.046 R)
• M30: 12,576,543 km (0.047 R)
• M31: 13,349,067 km (0.09 R)
• M32: 14,536,126 km (0.068 R)
• M33: 15,414,415 km (0.059 R)
• M34: 16,588,459 km (0.1 R)
• M35: 17,363,376 km (0.104 R)
• M36: 19,609,887 km (0.109 R)
• M37: 19,683,789 km (0.092 R)
• M38: 19,906,241 km (0.05 R)
• M39: 20,503,585 km (0.113 R)
• M40: 20,804,576 km (0.034 R)
• M41: 21,031,217 km (0.027 R)
• M42: 21,182,610 km (0.048 R)
• M43: 21,410,597 km (0.052 R)
• M44: 22,795,574 km (0.095 R)
• M45: 23,107,186 km (0.107 R)
• M46: 23,577,372 km (0.079 R)
• M47: 23,813,587 km (0.087 R)
• M48: 24,129,837 km (0.089 R)
• M49: 25,247,483 km (0.11 R)
• M50: 25,974,977 km (0.109 R)
• M51: 26,137,590 km (0.109 R)
• M52: 26,955,442 km (0.102 R)
• M53: 29,628,756 km (0.05 R)
• M54: 29,883,671 km (0.083 R)
• M55: 30,481,314 km (0.099 R)
• M56: 30,567,034 km (0.11 R)
• M57: 32,911,083 km (0.103 R)
• M58: 34,327,176 km (0.071 R)
• M59: 34,863,335 km (0.115 R)
• M60: 37,769,124 km (0.1 R)
• M61: 38,878,691 km (0.093 R)
• M62: 39,437,439 km (0.077 R)
• M63: 39,905,082 km (0.11 R)
• M64: 40,562,864 km (0.082 R)
• M65: 42,941,321 km (0.06 R)
• M66: 44,876,369 km (0.068 R)
• M67: 45,462,494 km (0.072 R)
• M68: 46,149,447 km (0.091 R)
• M69: 47,037,610 km (0.092 R)
• M70: 47,931,457 km (0.083 R)
• M71: 50,747,936 km (0.096 R)
• M72: 51,766,698 km (0.085 R)
• M73: 51,971,347 km (0.099 R)
• M74: 53,824,566 km (0.112 R)
• M75: 55,176,482 km (0.089 R)
• M76: 55,594,608 km (0.091 R)
• M77: 55,804,195 km (0.109 R)
• M78: 59,834,062 km (0.04 R)
• M79: 61,450,467 km (0.09 R)
• M80: 61,883,852 km (0.058 R)
• M81: 62,535,949 km (0.077 R)
• M82: 63,627,864 km (0.081 R)
• M83: 64,836,166 km (0.105 R)
• M84: 65,056,673 km (0.113 R)
• M85: 65,830,393 km (0.105 R)
• M86: 66,496,104 km (0.093 R)
• M87: 66,718,406 km (0.09 R)
• M88: 66,829,707 km (0.077 R)
• M89: 67,052,458 km (0.077 R)
• M90: 67,275,509 km (0.103 R)
• M91: 67,387,109 km (0.119 R)
• M92: 72,586,233 km (0.113 R)
• M93: 75,002,239 km (0.051 R)
• M94: 75,465,543 km (0.1 R)
• M95: 75,581,482 km (0.047 R)
• M96: 76,394,696 km (0.048 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 438 - 14,565 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit