🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 902.7

Radius: 9.1

Gravity: 10.9 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.52 AU - 0.66 AU

Year: 313 Days

Day: 9.6 Hours

Environment

Temp: -142 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 24,820,938 km

• M1: 116,836 km (0.076 R)
• M2: 239,656 km (0.112 R)
• M3: 330,611 km (0.107 R)
• M4: 427,700 km (0.068 R)
• M5: 496,515 km (0.107 R)
• M6: 668,852 km (0.096 R)
• M7: 751,131 km (0.066 R)
• M8: 837,299 km (0.071 R)
• M9: 1,037,162 km (0.075 R)
• M10: 1,151,904 km (0.071 R)
• M11: 1,238,670 km (0.031 R)
• M12: 1,438,533 km (0.111 R)
• M13: 1,567,486 km (0.116 R)
• M14: 1,633,459 km (0.066 R)
• M15: 1,700,329 km (0.11 R)
• M16: 1,789,340 km (0.095 R)
• M17: 1,853,218 km (0.106 R)
• M18: 1,966,614 km (0.082 R)
• M19: 2,038,121 km (0.041 R)
• M20: 2,189,365 km (0.089 R)
• M21: 2,367,685 km (0.096 R)
• M22: 2,432,162 km (0.106 R)
• M23: 2,568,895 km (0.065 R)
• M24: 2,653,268 km (0.103 R)
• M25: 2,732,555 km (0.117 R)
• M26: 2,800,323 km (0.096 R)
• M27: 2,893,522 km (0.108 R)
• M28: 3,019,633 km (0.104 R)
• M29: 3,083,212 km (0.054 R)
• M30: 3,186,135 km (0.098 R)
• M31: 3,244,479 km (0.106 R)
• M32: 3,602,317 km (0.048 R)
• M33: 3,758,497 km (0.049 R)
• M34: 3,889,395 km (0.097 R)
• M35: 4,091,951 km (0.047 R)
• M36: 4,262,193 km (0.119 R)
• M37: 4,326,670 km (0.101 R)
• M38: 4,427,648 km (0.103 R)
• M39: 4,544,035 km (0.04 R)
• M40: 4,624,519 km (0.071 R)
• M41: 4,698,271 km (0.113 R)
• M42: 4,816,902 km (0.086 R)
• M43: 5,201,967 km (0.112 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 202.3

Radius: 11.1

Gravity: 1.64 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.54 AU - 0.9 AU

Year: 422 Days

Day: 6.5 Hours

Environment

Temp: -154 °C

Axial Tilt: 42 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 24,820,938 km

• M1: 138,976 km (0.083 R)
• M2: 222,452 km (0.03 R)
• M3: 346,020 km (0.113 R)
• M4: 418,126 km (0.091 R)
• M5: 533,466 km (0.118 R)
• M6: 623,973 km (0.073 R)
• M7: 693,536 km (0.119 R)
• M8: 791,074 km (0.106 R)
• M9: 867,668 km (0.037 R)
• M10: 1,008,140 km (0.108 R)
• M11: 1,138,589 km (0.049 R)
• M12: 1,312,871 km (0.083 R)
• M13: 1,382,135 km (0.087 R)
• M14: 1,532,331 km (0.087 R)
• M15: 1,679,984 km (0.12 R)
• M16: 1,853,966 km (0.114 R)
• M17: 1,936,694 km (0.092 R)
• M18: 2,025,106 km (0.08 R)
• M19: 2,155,855 km (0.107 R)
• M20: 2,247,708 km (0.115 R)
• M21: 2,331,483 km (0.083 R)
• M22: 2,421,092 km (0.113 R)
• M23: 2,512,047 km (0.062 R)
• M24: 2,667,629 km (0.09 R)
• M25: 2,761,577 km (0.07 R)
• M26: 2,968,171 km (0.082 R)
• M27: 3,065,709 km (0.095 R)
• M28: 3,138,264 km (0.052 R)
• M29: 3,348,748 km (0.116 R)
• M30: 3,428,933 km (0.09 R)
• M31: 3,536,793 km (0.057 R)
• M32: 3,689,682 km (0.104 R)
• M33: 3,817,139 km (0.103 R)

Asteroid Belt

Center: 4.66 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 8.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 988.4

Radius: 7.1

Gravity: 19.61 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 8.5 AU - 8.68 AU

Year: 17378 Days

Day: 18.5 Hours

Environment

Temp: -242 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 24,820,938 km

• M1: 204,201 km (0.066 R)
• M2: 277,205 km (0.1 R)
• M3: 761,453 km (0.082 R)
• M4: 1,042,548 km (0.099 R)
• M5: 1,324,988 km (0.104 R)
• M6: 1,694,495 km (0.057 R)
• M7: 1,891,067 km (0.086 R)
• M8: 2,129,825 km (0.089 R)
• M9: 2,749,010 km (0.03 R)
• M10: 3,258,242 km (0.078 R)
• M11: 4,053,803 km (0.094 R)
• M12: 4,141,019 km (0.099 R)
• M13: 5,093,359 km (0.096 R)
• M14: 5,569,828 km (0.077 R)
• M15: 5,666,767 km (0.047 R)
• M16: 6,110,325 km (0.091 R)
• M17: 7,400,158 km (0.104 R)
• M18: 8,213,073 km (0.042 R)
• M19: 8,268,274 km (0.085 R)
• M20: 8,770,774 km (0.102 R)
• M21: 9,805,093 km (0.102 R)
• M22: 9,863,736 km (0.06 R)
• M23: 10,635,960 km (0.099 R)
• M24: 11,059,920 km (0.06 R)
• M25: 11,304,662 km (0.105 R)
• M26: 12,810,066 km (0.114 R)
• M27: 13,067,075 km (0.047 R)
• M28: 13,848,275 km (0.078 R)
• M29: 15,729,319 km (0.1 R)
• M30: 16,699,461 km (0.056 R)
• M31: 16,909,795 km (0.088 R)
• M32: 16,980,256 km (0.113 R)
• M33: 17,475,275 km (0.119 R)
• M34: 17,546,334 km (0.084 R)
• M35: 17,975,082 km (0.117 R)
• M36: 19,355,272 km (0.071 R)
• M37: 21,450,539 km (0.114 R)
• M38: 22,062,395 km (0.079 R)
• M39: 22,447,609 km (0.078 R)
• M40: 23,852,932 km (0.09 R)
• M41: 24,090,044 km (0.088 R)
• M42: 24,645,950 km (0.117 R)
• M43: 25,286,678 km (0.077 R)
• M44: 26,176,336 km (0.034 R)
• M45: 26,502,460 km (0.109 R)
• M46: 27,571,636 km (0.088 R)
• M47: 28,403,549 km (0.106 R)
• M48: 30,776,471 km (0.058 R)
• M49: 31,120,695 km (0.045 R)
• M50: 31,726,118 km (0.115 R)
• M51: 31,986,718 km (0.111 R)
• M52: 32,685,190 km (0.078 R)
• M53: 32,772,854 km (0.096 R)
• M54: 34,097,244 km (0.027 R)
• M55: 35,348,930 km (0.119 R)
• M56: 35,980,532 km (0.057 R)
• M57: 36,252,351 km (0.028 R)
• M58: 36,889,189 km (0.055 R)
• M59: 36,980,444 km (0.053 R)
• M60: 37,529,618 km (0.106 R)
• M61: 38,266,238 km (0.051 R)
• M62: 39,379,994 km (0.081 R)
• M63: 39,847,188 km (0.089 R)
• M64: 40,598,469 km (0.066 R)
• M65: 40,692,715 km (0.116 R)
• M66: 40,975,904 km (0.119 R)
• M67: 41,164,996 km (0.084 R)
• M68: 42,976,476 km (0.079 R)
• M69: 43,168,560 km (0.113 R)
• M70: 43,553,774 km (0.111 R)
• M71: 43,843,546 km (0.115 R)
• M72: 43,940,186 km (0.11 R)
• M73: 47,766,301 km (0.115 R)
• M74: 47,865,784 km (0.101 R)
• M75: 48,065,048 km (0.092 R)
• M76: 49,467,229 km (0.065 R)
• M77: 52,928,026 km (0.076 R)
• M78: 53,031,099 km (0.096 R)
• M79: 53,857,178 km (0.087 R)
• M80: 56,150,962 km (0.117 R)
• M81: 58,902,666 km (0.048 R)
• M82: 60,941,086 km (0.095 R)
• M83: 62,675,524 km (0.106 R)
• M84: 62,893,488 km (0.063 R)
• M85: 66,748,176 km (0.101 R)
• M86: 67,193,529 km (0.053 R)
• M87: 69,773,644 km (0.102 R)
• M88: 69,886,590 km (0.118 R)
• M89: 71,019,046 km (0.103 R)
• M90: 73,876,515 km (0.05 R)
• M91: 73,991,705 km (0.101 R)
• M92: 75,725,096 km (0.059 R)
• M93: 75,841,184 km (0.186 R)
• M94: 77,705,772 km (0.113 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 28.8

Radius: 3.2

Gravity: 2.81 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 6.8 AU - 10.9 AU

Year: 18173 Days

Day: 18.6 Hours

Environment

Temp: -234 °C

Axial Tilt: 46.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 24,820,938 km

• M1: 109,954 km (0.071 R)
• M2: 155,881 km (0.1 R)
• M3: 260,749 km (0.059 R)
• M4: 385,963 km (0.105 R)
• M5: 528,529 km (0.029 R)
• M6: 548,725 km (0.103 R)
• M7: 600,486 km (0.119 R)
• M8: 621,729 km (0.059 R)
• M9: 847,023 km (0.112 R)
• M10: 1,465,012 km (0.045 R)
• M11: 1,508,395 km (0.057 R)
• M12: 3,268,414 km (0.042 R)
• M13: 3,382,109 km (0.086 R)
• M14: 3,790,361 km (0.12 R)
• M15: 3,949,982 km (0.079 R)
• M16: 3,990,224 km (0.106 R)
• M17: 5,325,684 km (0.067 R)
• M18: 5,504,454 km (0.089 R)
• M19: 5,959,680 km (0.114 R)
• M20: 6,617,013 km (0.046 R)
• M21: 7,346,602 km (0.118 R)
• M22: 7,620,366 km (0.092 R)
• M23: 9,038,853 km (0.114 R)
• M24: 10,065,244 km (0.12 R)
• M25: 10,929,471 km (0.048 R)
• M26: 11,441,993 km (0.115 R)
• M27: 11,614,629 km (0.088 R)
• M28: 12,638,627 km (0.083 R)
• M29: 12,996,315 km (0.116 R)
• M30: 14,553,180 km (0.091 R)
• M31: 15,116,566 km (0.077 R)
• M32: 18,676,995 km (0.086 R)
• M33: 19,015,984 km (0.1 R)
• M34: 20,357,577 km (0.116 R)
• M35: 20,671,583 km (0.043 R)
• M36: 20,811,607 km (0.087 R)
• M37: 21,658,331 km (0.058 R)
• M38: 21,729,540 km (0.1 R)
• M39: 22,480,371 km (0.118 R)
• M40: 22,804,849 km (0.116 R)
• M41: 24,635,329 km (0.116 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: 519 - 15,334 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit