🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.89 AU - 1.27 AU

Year: 394 Days

Day: 42.3 Hours

Environment

Temp: 78 °C

Axial Tilt: 21.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 1.24 AU - 2.06 AU

Year: 745 Days

Day: 13.1 Hours

Environment

Temp: -31 °C

Axial Tilt: 12.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.2

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 1.6 AU - 2.44 AU

Year: 1009 Days

Day: 16.9 Hours

Environment

Temp: -49 °C

Axial Tilt: 34.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 2.89 AU - 3.99 AU

Year: 2242 Days

Day: 13.2 Hours

Environment

Temp: -105 °C

Axial Tilt: 1.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 83,127,501 km

• M1: 1,541,456 km (0.107 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 2.73 AU - 4.51 AU

Year: 2421 Days

Day: 35.7 Hours

Environment

Temp: -117 °C

Axial Tilt: 21.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 405.6

Radius: 13.3

Gravity: 2.29 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 4.99 AU - 6.09 AU

Year: 4583 Days

Day: 11.5 Hours

Environment

Temp: -128 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 83,127,501 km

• M1: 213,476 km (0.114 R)
• M2: 377,286 km (0.026 R)
• M3: 463,604 km (0.108 R)
• M4: 595,998 km (0.12 R)
• M5: 1,279,062 km (0.047 R)
• M6: 1,532,032 km (0.067 R)
• M7: 1,714,691 km (0.046 R)
• M8: 2,179,940 km (0.081 R)
• M9: 2,435,603 km (0.096 R)
• M10: 2,617,215 km (0.067 R)
• M11: 2,803,314 km (0.058 R)
• M12: 2,906,836 km (0.082 R)
• M13: 3,333,639 km (0.09 R)
• M14: 3,554,595 km (0.1 R)
• M15: 3,780,488 km (0.068 R)
• M16: 3,914,527 km (0.075 R)
• M17: 4,187,394 km (0.114 R)
• M18: 5,318,952 km (0.091 R)
• M19: 5,556,364 km (0.07 R)
• M20: 5,753,235 km (0.114 R)
• M21: 6,063,950 km (0.113 R)
• M22: 6,403,088 km (0.103 R)
• M23: 6,494,642 km (0.09 R)
• M24: 6,586,645 km (0.087 R)
• M25: 7,919,262 km (0.108 R)
• M26: 8,165,949 km (0.116 R)
• M27: 8,265,282 km (0.112 R)
• M28: 8,365,064 km (0.095 R)
• M29: 8,515,560 km (0.078 R)
• M30: 8,998,013 km (0.101 R)
• M31: 9,307,232 km (0.113 R)
• M32: 10,390,470 km (0.104 R)
• M33: 10,687,870 km (0.106 R)
• M34: 10,988,113 km (0.094 R)
• M35: 11,291,049 km (0.109 R)
• M36: 11,624,802 km (0.096 R)
• M37: 11,849,199 km (0.095 R)
• M38: 11,961,846 km (0.104 R)
• M39: 12,188,337 km (0.064 R)
• M40: 12,359,178 km (0.055 R)
• M41: 12,760,848 km (0.035 R)
• M42: 12,847,465 km (0.117 R)
• M43: 13,079,491 km (0.114 R)
• M44: 13,166,857 km (0.07 R)
• M45: 13,518,262 km (0.115 R)
• M46: 14,140,589 km (0.077 R)
• M47: 14,440,234 km (0.077 R)
• M48: 14,802,709 km (0.108 R)
• M49: 15,382,551 km (0.066 R)
• M50: 15,536,487 km (0.038 R)
• M51: 15,845,706 km (0.083 R)
• M52: 16,188,285 km (0.119 R)
• M53: 16,501,842 km (0.102 R)
• M54: 16,596,388 km (0.062 R)
• M55: 16,722,499 km (0.09 R)
• M56: 17,486,645 km (0.089 R)
• M57: 18,654,106 km (0.115 R)
• M58: 19,081,956 km (0.119 R)
• M59: 19,646,240 km (0.045 R)
• M60: 20,014,400 km (0.103 R)
• M61: 22,549,336 km (0.104 R)
• M62: 22,794,377 km (0.114 R)
• M63: 23,287,003 km (0.101 R)
• M64: 23,463,828 km (0.087 R)
• M65: 23,676,705 km (0.07 R)
• M66: 23,818,823 km (0.081 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 303.7

Radius: 9.8

Gravity: 3.16 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 8.16 AU - 12.4 AU

Year: 11584 Days

Day: 9.1 Hours

Environment

Temp: -165 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 83,127,501 km

• M1: 174,730 km (0.11 R)
• M2: 341,233 km (0.088 R)
• M3: 626,217 km (0.064 R)
• M4: 882,328 km (0.105 R)
• M5: 1,373,907 km (0.053 R)
• M6: 1,450,501 km (0.087 R)
• M7: 1,548,488 km (0.119 R)
• M8: 1,898,098 km (0.118 R)
• M9: 2,115,463 km (0.111 R)
• M10: 2,227,363 km (0.113 R)
• M11: 2,433,509 km (0.105 R)
• M12: 2,742,578 km (0.088 R)
• M13: 3,089,495 km (0.078 R)
• M14: 3,450,624 km (0.063 R)
• M15: 3,689,831 km (0.055 R)
• M16: 4,128,752 km (0.082 R)
• M17: 4,269,374 km (0.089 R)
• M18: 4,642,321 km (0.071 R)
• M19: 5,206,455 km (0.063 R)
• M20: 5,327,928 km (0.054 R)
• M21: 5,823,546 km (0.114 R)
• M22: 5,918,092 km (0.098 R)
• M23: 6,013,236 km (0.119 R)
• M24: 6,269,348 km (0.105 R)
• M25: 6,366,287 km (0.115 R)
• M26: 6,891,974 km (0.082 R)
• M27: 7,603,162 km (0.036 R)
• M28: 9,021,500 km (0.062 R)
• M29: 9,499,764 km (0.077 R)
• M30: 10,289,940 km (0.113 R)
• M31: 11,179,449 km (0.116 R)
• M32: 12,457,613 km (0.046 R)
• M33: 12,620,675 km (0.074 R)
• M34: 13,907,964 km (0.085 R)
• M35: 15,411,124 km (0.118 R)
• M36: 17,464,055 km (0.102 R)
• M37: 17,646,565 km (0.113 R)
• M38: 18,013,528 km (0.036 R)
• M39: 21,672,692 km (0.098 R)
• M40: 21,868,965 km (0.046 R)
• M41: 22,164,421 km (0.105 R)
• M42: 22,560,406 km (0.1 R)
• M43: 22,709,406 km (0.112 R)
• M44: 23,560,468 km (0.089 R)
• M45: 23,913,968 km (0.064 R)
• M46: 24,320,126 km (0.075 R)
• M47: 26,594,163 km (0.07 R)
• M48: 26,751,690 km (0.033 R)
• M49: 27,809,795 km (0.1 R)
• M50: 29,043,379 km (0.102 R)
• M51: 29,531,068 km (0.11 R)
• M52: 29,803,037 km (0.098 R)
• M53: 31,563,804 km (0.114 R)
• M54: 32,065,107 km (0.112 R)
• M55: 32,288,756 km (0.097 R)
• M56: 32,737,699 km (0.077 R)
• M57: 33,019,242 km (0.071 R)
• M58: 34,096,496 km (0.115 R)
• M59: 34,897,742 km (0.07 R)
• M60: 35,127,674 km (0.051 R)
• M61: 36,401,949 km (0.114 R)
• M62: 37,279,490 km (0.09 R)
• M63: 37,455,866 km (0.069 R)
• M64: 38,876,447 km (0.105 R)
• M65: 39,533,481 km (0.062 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 439.5

Radius: 7.4

Gravity: 8.03 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 16.47 AU - 21.01 AU

Year: 28512 Days

Day: 17.6 Hours

Environment

Temp: -203 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 83,127,501 km

• M1: 99,483 km (0.085 R)
• M2: 420,220 km (0.095 R)
• M3: 502,050 km (0.084 R)
• M4: 1,105,229 km (0.118 R)
• M5: 1,312,422 km (0.102 R)
• M6: 2,409,124 km (0.089 R)
• M7: 2,797,031 km (0.082 R)
• M8: 3,288,161 km (0.103 R)
• M9: 3,543,674 km (0.055 R)
• M10: 3,717,806 km (0.067 R)
• M11: 4,074,298 km (0.079 R)
• M12: 4,210,731 km (0.111 R)
• M13: 4,535,209 km (0.062 R)
• M14: 6,222,972 km (0.063 R)
• M15: 6,327,840 km (0.095 R)
• M16: 6,486,115 km (0.041 R)
• M17: 6,645,736 km (0.082 R)
• M18: 7,742,887 km (0.085 R)
• M19: 7,799,135 km (0.05 R)
• M20: 9,251,132 km (0.12 R)
• M21: 9,551,525 km (0.07 R)
• M22: 9,672,550 km (0.116 R)
• M23: 9,977,280 km (0.06 R)
• M24: 10,038,616 km (0.118 R)
• M25: 11,741,638 km (0.049 R)
• M26: 12,592,999 km (0.091 R)
• M27: 13,126,764 km (0.08 R)
• M28: 13,736,076 km (0.12 R)
• M29: 14,216,435 km (0.088 R)
• M30: 14,912,215 km (0.065 R)
• M31: 15,052,687 km (0.084 R)
• M32: 15,547,707 km (0.089 R)
• M33: 16,048,261 km (0.059 R)
• M34: 16,626,756 km (0.077 R)
• M35: 17,507,140 km (0.079 R)
• M36: 17,655,391 km (0.119 R)
• M37: 17,952,941 km (0.06 R)
• M38: 22,612,915 km (0.071 R)
• M39: 22,855,114 km (0.112 R)
• M40: 24,492,463 km (0.115 R)
• M41: 25,660,822 km (0.092 R)
• M42: 28,573,193 km (0.066 R)
• M43: 29,273,461 km (0.079 R)
• M44: 30,334,559 km (0.079 R)
• M45: 30,601,890 km (0.108 R)
• M46: 31,678,546 km (0.09 R)
• M47: 32,221,586 km (0.068 R)
• M48: 33,961,409 km (0.102 R)
• M49: 34,982,564 km (0.081 R)
• M50: 36,485,873 km (0.062 R)
• M51: 36,675,264 km (0.095 R)
• M52: 36,769,960 km (0.102 R)
• M53: 37,054,944 km (0.1 R)
• M54: 38,298,102 km (0.074 R)
• M55: 38,779,957 km (0.098 R)
• M56: 39,846,889 km (0.104 R)
• M57: 40,041,964 km (0.065 R)
• M58: 41,712,524 km (0.118 R)
• M59: 41,910,591 km (0.078 R)
• M60: 42,506,589 km (0.092 R)
• M61: 42,905,417 km (0.091 R)
• M62: 43,305,592 km (0.08 R)
• M63: 44,412,317 km (0.083 R)
• M64: 45,121,411 km (0.102 R)
• M65: 45,426,441 km (0.084 R)
• M66: 45,528,317 km (0.093 R)
• M67: 47,064,986 km (0.098 R)
• M68: 47,168,059 km (0.046 R)
• M69: 51,351,115 km (0.095 R)
• M70: 54,998,909 km (0.101 R)
• M71: 56,634,612 km (0.065 R)
• M72: 58,396,875 km (0.102 R)
• M73: 58,507,578 km (0.083 R)
• M74: 63,448,795 km (0.067 R)
• M75: 66,199,900 km (0.116 R)
• M76: 70,988,977 km (0.068 R)
• M77: 72,173,792 km (0.112 R)
• M78: 72,411,653 km (0.064 R)
• M79: 72,768,743 km (0.107 R)
• M80: 73,484,718 km (0.119 R)
• M81: 73,843,603 km (0.117 R)
• M82: 75,405,555 km (0.059 R)
• M83: 75,646,856 km (0.04 R)
• M84: 76,493,281 km (0.051 R)
• M85: 76,978,277 km (0.081 R)
• M86: 77,342,847 km (0.091 R)
• M87: 77,464,470 km (0.053 R)
• M88: 79,664,606 km (0.111 R)
• M89: 79,787,426 km (0.053 R)
• M90: 80,033,215 km (0.104 R)
• M91: 80,402,423 km (0.118 R)
• M92: 81,019,065 km (0.099 R)
• M93: 81,761,220 km (0.092 R)
• M94: 82,133,121 km (0.07 R)

Kuiper Belt

Range: 31.2 - 57.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 264 - 13,407 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit