🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.58 AU - 0.7 AU

Year: 195 Days

Day: 26.5 Hours

Environment

Temp: 196 °C

Axial Tilt: 42 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.64 AU - 0.8 AU

Year: 233 Days

Day: 21.9 Hours

Environment

Temp: 140 °C

Axial Tilt: 4.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.59 AU - 0.89 AU

Year: 242 Days

Day: 44.1 Hours

Environment

Temp: 150 °C

Axial Tilt: 34.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 44,645,697 km

• M1: 60,737 km (0.098 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 1.53 AU - 1.71 AU

Year: 785 Days

Day: 46.4 Hours

Environment

Temp: -61 °C

Axial Tilt: 35.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,645,697 km

• M1: 392,694 km (0.064 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 2.2 AU - 2.36 AU

Year: 1311 Days

Day: 42.9 Hours

Environment

Temp: -97 °C

Axial Tilt: 73.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,645,697 km

• M1: 1,553,723 km (0.114 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 2.54 AU - 3.3 AU

Year: 1900 Days

Day: 42.3 Hours

Environment

Temp: -122 °C

Axial Tilt: 14.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 926

Radius: 9.8

Gravity: 9.64 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 4.75 AU - 5.57 AU

Year: 4463 Days

Day: 5.1 Hours

Environment

Temp: -143 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 44,645,697 km

• M1: 222,452 km (0.096 R)
• M2: 466,596 km (0.108 R)
• M3: 692,937 km (0.117 R)
• M4: 1,053,319 km (0.057 R)
• M5: 1,324,240 km (0.12 R)
• M6: 1,841,849 km (0.028 R)
• M7: 2,379,055 km (0.087 R)
• M8: 2,595,224 km (0.052 R)
• M9: 2,838,320 km (0.037 R)
• M10: 2,983,730 km (0.028 R)
• M11: 3,131,532 km (0.086 R)
• M12: 3,238,644 km (0.039 R)
• M13: 3,390,636 km (0.053 R)
• M14: 3,522,880 km (0.105 R)
• M15: 3,701,799 km (0.119 R)
• M16: 4,022,238 km (0.081 R)
• M17: 5,112,358 km (0.088 R)
• M18: 5,264,349 km (0.114 R)
• M19: 5,469,298 km (0.094 R)
• M20: 5,546,939 km (0.025 R)
• M21: 5,650,910 km (0.072 R)
• M22: 6,046,746 km (0.081 R)
• M23: 6,180,636 km (0.116 R)
• M24: 6,809,396 km (0.062 R)
• M25: 7,089,293 km (0.11 R)
• M26: 7,258,937 km (0.077 R)
• M27: 7,980,448 km (0.115 R)
• M28: 8,068,561 km (0.104 R)
• M29: 8,216,214 km (0.042 R)
• M30: 9,059,497 km (0.089 R)
• M31: 9,243,652 km (0.105 R)
• M32: 9,961,573 km (0.088 R)
• M33: 10,503,715 km (0.107 R)
• M34: 10,794,683 km (0.087 R)
• M35: 10,957,446 km (0.036 R)
• M36: 11,153,868 km (0.064 R)
• M37: 11,351,486 km (0.073 R)
• M38: 12,220,949 km (0.092 R)
• M39: 12,424,702 km (0.037 R)
• M40: 12,492,918 km (0.095 R)
• M41: 12,561,135 km (0.042 R)
• M42: 13,635,547 km (0.105 R)
• M43: 14,595,067 km (0.102 R)
• M44: 16,167,790 km (0.051 R)
• M45: 16,316,789 km (0.104 R)
• M46: 16,728,931 km (0.097 R)
• M47: 16,955,273 km (0.053 R)
• M48: 17,144,664 km (0.075 R)
• M49: 17,220,510 km (0.086 R)
• M50: 18,295,520 km (0.042 R)
• M51: 18,606,534 km (0.108 R)
• M52: 18,801,909 km (0.117 R)
• M53: 18,919,344 km (0.053 R)
• M54: 19,352,429 km (0.11 R)
• M55: 19,471,060 km (0.08 R)
• M56: 20,308,509 km (0.099 R)
• M57: 20,590,352 km (0.047 R)
• M58: 20,792,309 km (0.112 R)
• M59: 20,913,932 km (0.085 R)
• M60: 21,117,086 km (0.109 R)
• M61: 21,198,467 km (0.087 R)
• M62: 21,566,179 km (0.097 R)
• M63: 21,812,566 km (0.073 R)
• M64: 22,101,141 km (0.041 R)
• M65: 22,432,350 km (0.12 R)
• M66: 23,016,231 km (0.115 R)
• M67: 23,268,004 km (0.084 R)
• M68: 23,986,223 km (0.115 R)
• M69: 25,228,185 km (0.112 R)
• M70: 25,401,120 km (0.118 R)
• M71: 25,791,720 km (0.078 R)
• M72: 26,447,108 km (0.112 R)
• M73: 26,887,076 km (0.077 R)
• M74: 27,240,725 km (0.112 R)
• M75: 27,418,148 km (0.095 R)
• M76: 27,729,611 km (0.117 R)
• M77: 27,818,771 km (0.11 R)
• M78: 27,997,541 km (0.058 R)
• M79: 28,490,914 km (0.107 R)
• M80: 28,716,059 km (0.111 R)
• M81: 29,077,637 km (0.085 R)
• M82: 29,531,816 km (0.119 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 896.8

Radius: 3.4

Gravity: 77.58 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 12.27 AU - 17.25 AU

Year: 21594 Days

Day: 19.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 44,645,697 km

• M1: 271,670 km (0.049 R)
• M2: 430,692 km (0.087 R)
• M3: 567,126 km (0.03 R)
• M4: 615,595 km (0.054 R)
• M5: 796,010 km (0.036 R)
• M6: 963,111 km (0.104 R)
• M7: 1,361,490 km (0.044 R)
• M8: 1,459,926 km (0.12 R)
• M9: 2,023,610 km (0.077 R)
• M10: 2,936,756 km (0.12 R)
• M11: 3,236,700 km (0.043 R)
• M12: 3,501,637 km (0.105 R)
• M13: 4,826,925 km (0.119 R)
• M14: 5,129,113 km (0.09 R)
• M15: 5,385,523 km (0.116 R)
• M16: 7,009,558 km (0.08 R)
• M17: 7,122,953 km (0.091 R)
• M18: 7,351,239 km (0.12 R)
• M19: 7,815,292 km (0.102 R)
• M20: 8,649,749 km (0.106 R)
• M21: 8,710,486 km (0.087 R)
• M22: 8,832,258 km (0.111 R)
• M23: 9,325,183 km (0.089 R)
• M24: 9,763,655 km (0.069 R)
• M25: 10,921,841 km (0.068 R)
• M26: 11,119,011 km (0.118 R)
• M27: 12,946,050 km (0.099 R)
• M28: 13,224,452 km (0.113 R)
• M29: 14,574,124 km (0.066 R)
• M30: 15,228,465 km (0.117 R)
• M31: 15,744,129 km (0.094 R)
• M32: 15,818,180 km (0.119 R)
• M33: 15,892,530 km (0.098 R)
• M34: 15,966,880 km (0.058 R)
• M35: 16,490,622 km (0.06 R)
• M36: 17,708,648 km (0.096 R)
• M37: 18,328,432 km (0.084 R)
• M38: 19,748,864 km (0.116 R)
• M39: 19,989,118 km (0.093 R)
• M40: 20,472,319 km (0.09 R)
• M41: 21,204,301 km (0.085 R)
• M42: 22,027,688 km (0.051 R)
• M43: 23,282,216 km (0.077 R)
• M44: 23,705,428 km (0.112 R)
• M45: 24,216,754 km (0.039 R)
• M46: 24,645,651 km (0.112 R)
• M47: 25,337,092 km (0.12 R)
• M48: 25,859,787 km (0.116 R)
• M49: 27,182,083 km (0.064 R)
• M50: 28,888,396 km (0.061 R)
• M51: 29,525,683 km (0.119 R)
• M52: 29,891,899 km (0.116 R)
• M53: 30,536,516 km (0.1 R)
• M54: 30,814,169 km (0.059 R)
• M55: 33,827,220 km (0.076 R)
• M56: 40,330,539 km (0.073 R)
• M57: 42,066,472 km (0.032 R)
• M58: 44,139,899 km (0.091 R)
• M59: 44,453,755 km (0.102 R)
• M60: 45,189,029 km (0.083 R)
• M61: 46,034,107 km (0.095 R)
• M62: 47,311,673 km (0.111 R)
• M63: 48,492,898 km (0.044 R)
• M64: 48,600,758 km (0.057 R)
• M65: 48,924,787 km (0.07 R)
• M66: 50,119,326 km (0.12 R)
• M67: 52,869,383 km (0.097 R)
• M68: 54,542,785 km (0.062 R)
• M69: 54,879,530 km (0.101 R)
• M70: 54,992,028 km (0.117 R)
• M71: 56,233,540 km (0.098 R)
• M72: 56,346,936 km (0.12 R)
• M73: 56,687,271 km (0.102 R)
• M74: 57,712,764 km (0.108 R)
• M75: 58,170,384 km (0.083 R)
• M76: 58,974,323 km (0.083 R)
• M77: 59,897,491 km (0.109 R)
• M78: 61,524,518 km (0.053 R)
• M79: 62,343,566 km (0.049 R)
• M80: 62,930,738 km (0.1 R)
• M81: 65,178,745 km (0.055 R)
• M82: 65,297,825 km (0.074 R)
• M83: 66,612,042 km (0.083 R)
• M84: 70,606,754 km (0.034 R)
• M85: 71,832,559 km (0.102 R)
• M86: 72,941,678 km (0.108 R)
• M87: 73,065,395 km (0.072 R)
• M88: 73,188,963 km (0.073 R)
• M89: 75,177,119 km (0.089 R)
• M90: 76,303,142 km (0.087 R)
• M91: 79,969,337 km (0.116 R)
• M92: 80,096,794 km (0.062 R)
• M93: 82,659,705 km (0.093 R)
• M94: 86,423,587 km (0.088 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 112.2

Radius: 6.3

Gravity: 2.83 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 13.58 AU - 16.5 AU

Year: 22211 Days

Day: 15.1 Hours

Environment

Temp: -200 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 44,645,697 km

• M1: 110,254 km (0.104 R)
• M2: 204,351 km (0.118 R)
• M3: 254,466 km (0.104 R)
• M4: 333,454 km (0.087 R)
• M5: 591,660 km (0.073 R)
• M6: 975,528 km (0.071 R)
• M7: 1,342,342 km (0.108 R)
• M8: 1,839,156 km (0.086 R)
• M9: 2,615,868 km (0.118 R)
• M10: 3,202,142 km (0.087 R)
• M11: 3,653,479 km (0.11 R)
• M12: 3,769,418 km (0.109 R)
• M13: 3,916,023 km (0.115 R)
• M14: 4,004,885 km (0.094 R)
• M15: 4,094,494 km (0.066 R)
• M16: 4,184,701 km (0.112 R)
• M17: 4,306,175 km (0.09 R)
• M18: 4,708,593 km (0.105 R)
• M19: 5,026,339 km (0.063 R)
• M20: 5,516,122 km (0.047 R)
• M21: 5,716,284 km (0.116 R)
• M22: 6,330,982 km (0.064 R)
• M23: 6,470,407 km (0.093 R)
• M24: 7,074,483 km (0.106 R)
• M25: 7,807,962 km (0.073 R)
• M26: 7,920,010 km (0.099 R)
• M27: 8,221,600 km (0.12 R)
• M28: 8,335,743 km (0.073 R)
• M29: 8,565,376 km (0.087 R)
• M30: 9,031,074 km (0.088 R)
• M31: 9,624,828 km (0.079 R)
• M32: 10,642,093 km (0.115 R)
• M33: 10,766,409 km (0.073 R)
• M34: 10,974,649 km (0.106 R)
• M35: 11,437,804 km (0.086 R)
• M36: 11,565,112 km (0.116 R)
• M37: 11,993,261 km (0.113 R)
• M38: 12,513,712 km (0.071 R)
• M39: 12,645,059 km (0.119 R)
• M40: 13,982,763 km (0.079 R)
• M41: 14,347,034 km (0.082 R)
• M42: 14,576,368 km (0.089 R)
• M43: 15,271,399 km (0.077 R)
• M44: 15,411,722 km (0.071 R)
• M45: 16,405,950 km (0.093 R)
• M46: 16,790,117 km (0.101 R)
• M47: 17,567,278 km (0.034 R)
• M48: 19,106,341 km (0.118 R)
• M49: 19,713,559 km (0.111 R)
• M50: 21,993,729 km (0.104 R)
• M51: 22,099,345 km (0.066 R)
• M52: 22,576,712 km (0.114 R)
• M53: 23,057,520 km (0.1 R)
• M54: 23,111,076 km (0.12 R)
• M55: 23,703,783 km (0.103 R)
• M56: 23,811,942 km (0.117 R)
• M57: 24,083,462 km (0.08 R)
• M58: 24,904,006 km (0.109 R)
• M59: 26,012,078 km (0.117 R)
• M60: 26,179,777 km (0.112 R)
• M61: 26,572,322 km (0.084 R)
• M62: 27,023,210 km (0.058 R)
• M63: 27,249,701 km (0.12 R)
• M64: 27,875,618 km (0.078 R)
• M65: 28,391,133 km (0.114 R)
• M66: 28,448,728 km (0.052 R)
• M67: 28,506,173 km (0.084 R)
• M68: 30,132,602 km (0.082 R)
• M69: 31,075,517 km (0.103 R)
• M70: 32,087,846 km (0.084 R)
• M71: 32,207,674 km (0.12 R)
• M72: 32,808,907 km (0.06 R)
• M73: 33,717,714 km (0.103 R)
• M74: 34,328,223 km (0.07 R)
• M75: 35,436,444 km (0.079 R)
• M76: 35,746,262 km (0.082 R)
• M77: 37,120,468 km (0.119 R)
• M78: 37,750,723 km (0.065 R)
• M79: 38,193,982 km (0.078 R)
• M80: 38,702,764 km (0.064 R)
• M81: 39,213,791 km (0.105 R)
• M82: 39,341,996 km (0.04 R)
• M83: 40,760,184 km (0.086 R)
• M84: 41,933,031 km (0.073 R)
• M85: 41,998,555 km (0.111 R)
• M86: 42,984,854 km (0.117 R)
• M87: 43,249,193 km (0.097 R)
• M88: 43,845,939 km (0.034 R)
• M89: 44,245,216 km (0.091 R)
• M90: 44,378,508 km (0.102 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 432 - 19,340 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit