🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.79 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 268.3

Radius: 11.9

Gravity: 1.89 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 1.18 AU - 1.96 AU

Year: 1312 Days

Day: 11 Hours

Environment

Temp: -190 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 47,553,695 km

• M1: 148,251 km (0.111 R)
• M2: 247,584 km (0.049 R)
• M3: 334,650 km (0.057 R)
• M4: 477,367 km (0.106 R)
• M5: 570,267 km (0.061 R)
• M6: 696,827 km (0.106 R)
• M7: 822,489 km (0.084 R)
• M8: 962,662 km (0.075 R)
• M9: 1,054,515 km (0.077 R)
• M10: 1,156,092 km (0.097 R)
• M11: 1,254,677 km (0.118 R)
• M12: 1,349,223 km (0.057 R)
• M13: 1,503,159 km (0.068 R)
• M14: 1,582,297 km (0.091 R)
• M15: 1,662,930 km (0.039 R)
• M16: 1,790,537 km (0.117 R)
• M17: 2,047,845 km (0.12 R)
• M18: 2,128,179 km (0.068 R)
• M19: 2,384,291 km (0.082 R)
• M20: 2,460,586 km (0.098 R)
• M21: 2,607,042 km (0.057 R)
• M22: 2,747,514 km (0.067 R)
• M23: 2,953,960 km (0.101 R)
• M24: 3,045,364 km (0.067 R)
• M25: 3,137,666 km (0.111 R)
• M26: 3,268,564 km (0.107 R)
• M27: 3,439,704 km (0.071 R)
• M28: 3,584,515 km (0.093 R)
• M29: 3,672,478 km (0.1 R)
• M30: 3,790,810 km (0.111 R)
• M31: 4,246,036 km (0.102 R)
• M32: 4,370,352 km (0.081 R)
• M33: 4,527,580 km (0.09 R)
• M34: 4,697,373 km (0.062 R)
• M35: 4,901,873 km (0.11 R)
• M36: 4,977,869 km (0.078 R)
• M37: 5,164,268 km (0.06 R)
• M38: 5,297,261 km (0.028 R)
• M39: 5,442,670 km (0.031 R)
• M40: 5,600,645 km (0.092 R)
• M41: 5,725,859 km (0.058 R)
• M42: 5,886,676 km (0.119 R)
• M43: 6,295,228 km (0.07 R)
• M44: 6,378,105 km (0.1 R)
• M45: 6,773,492 km (0.106 R)
• M46: 6,870,581 km (0.1 R)
• M47: 7,115,324 km (0.046 R)
• M48: 7,325,658 km (0.106 R)
• M49: 7,739,745 km (0.106 R)
• M50: 7,828,606 km (0.092 R)
• M51: 8,226,237 km (0.116 R)
• M52: 8,329,909 km (0.082 R)
• M53: 8,656,630 km (0.111 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 161.7

Radius: 10.8

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 1.73 AU - 2.15 AU

Year: 1802 Days

Day: 14.9 Hours

Environment

Temp: -208 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 47,553,695 km

• M1: 136,732 km (0.09 R)
• M2: 264,489 km (0.027 R)
• M3: 407,056 km (0.111 R)
• M4: 546,032 km (0.111 R)
• M5: 747,391 km (0.08 R)
• M6: 893,698 km (0.1 R)
• M7: 980,165 km (0.065 R)
• M8: 1,082,640 km (0.101 R)
• M9: 1,155,195 km (0.088 R)
• M10: 1,333,964 km (0.081 R)
• M11: 1,536,819 km (0.089 R)
• M12: 1,900,342 km (0.063 R)
• M13: 2,055,176 km (0.07 R)
• M14: 2,205,671 km (0.1 R)
• M15: 2,342,553 km (0.093 R)
• M16: 2,589,090 km (0.078 R)
• M17: 2,844,155 km (0.092 R)
• M18: 3,271,257 km (0.059 R)
• M19: 3,339,623 km (0.054 R)
• M20: 3,517,495 km (0.089 R)
• M21: 3,587,507 km (0.066 R)
• M22: 3,657,967 km (0.104 R)
• M23: 3,780,039 km (0.073 R)
• M24: 3,913,630 km (0.037 R)
• M25: 4,143,562 km (0.111 R)
• M26: 4,356,290 km (0.064 R)
• M27: 4,982,806 km (0.113 R)
• M28: 5,140,931 km (0.068 R)
• M29: 5,323,889 km (0.092 R)
• M30: 5,814,121 km (0.113 R)
• M31: 5,885,479 km (0.109 R)
• M32: 6,124,986 km (0.11 R)
• M33: 6,294,630 km (0.119 R)
• M34: 6,429,118 km (0.088 R)
• M35: 6,601,604 km (0.088 R)
• M36: 6,675,955 km (0.12 R)
• M37: 7,064,759 km (0.079 R)
• M38: 7,153,621 km (0.116 R)
• M39: 7,281,078 km (0.062 R)
• M40: 7,357,971 km (0.074 R)
• M41: 7,499,640 km (0.114 R)
• M42: 7,655,222 km (0.098 R)
• M43: 7,982,842 km (0.058 R)
• M44: 8,409,046 km (0.116 R)
• M45: 8,530,220 km (0.04 R)
• M46: 8,651,993 km (0.116 R)
• M47: 8,897,333 km (0.076 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 223.1

Radius: 13.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 4.19 AU - 5.25 AU

Year: 6838 Days

Day: 8.9 Hours

Environment

Temp: -219 °C

Axial Tilt: 111.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 47,553,695 km

• M1: 514,018 km (0.094 R)
• M2: 608,863 km (0.08 R)
• M3: 711,188 km (0.108 R)
• M4: 1,008,439 km (0.104 R)
• M5: 1,264,850 km (0.04 R)
• M6: 1,401,283 km (0.088 R)
• M7: 1,660,088 km (0.069 R)
• M8: 2,061,608 km (0.05 R)
• M9: 2,224,221 km (0.11 R)
• M10: 2,425,281 km (0.114 R)
• M11: 2,615,120 km (0.116 R)
• M12: 2,809,897 km (0.098 R)
• M13: 2,972,958 km (0.105 R)
• M14: 3,195,261 km (0.075 R)
• M15: 3,327,505 km (0.085 R)
• M16: 3,695,965 km (0.097 R)
• M17: 4,409,248 km (0.112 R)
• M18: 4,663,714 km (0.102 R)
• M19: 4,771,125 km (0.084 R)
• M20: 4,944,808 km (0.078 R)
• M21: 5,165,016 km (0.086 R)
• M22: 5,410,805 km (0.097 R)
• M23: 5,798,563 km (0.073 R)
• M24: 5,914,352 km (0.111 R)
• M25: 6,101,200 km (0.089 R)
• M26: 6,385,286 km (0.05 R)
• M27: 6,480,879 km (0.087 R)
• M28: 6,673,711 km (0.064 R)
• M29: 6,843,953 km (0.095 R)
• M30: 7,413,472 km (0.073 R)
• M31: 7,921,207 km (0.034 R)
• M32: 8,257,354 km (0.057 R)
• M33: 9,758,568 km (0.065 R)
• M34: 9,924,323 km (0.098 R)
• M35: 11,082,509 km (0.102 R)
• M36: 11,371,533 km (0.074 R)
• M37: 11,692,270 km (0.099 R)
• M38: 11,927,438 km (0.118 R)
• M39: 12,462,400 km (0.096 R)
• M40: 12,883,967 km (0.111 R)
• M41: 13,066,028 km (0.056 R)
• M42: 13,586,628 km (0.045 R)
• M43: 13,927,113 km (0.113 R)
• M44: 14,176,493 km (0.047 R)
• M45: 14,458,784 km (0.041 R)
• M46: 14,806,449 km (0.109 R)
• M47: 15,061,065 km (0.114 R)
• M48: 15,188,971 km (0.086 R)
• M49: 15,317,176 km (0.084 R)
• M50: 15,866,051 km (0.106 R)
• M51: 16,651,889 km (0.1 R)
• M52: 16,784,133 km (0.104 R)
• M53: 17,517,611 km (0.082 R)
• M54: 17,854,506 km (0.118 R)
• M55: 18,023,701 km (0.068 R)
• M56: 18,125,577 km (0.089 R)
• M57: 20,732,470 km (0.052 R)
• M58: 21,196,223 km (0.057 R)
• M59: 21,807,779 km (0.086 R)
• M60: 22,097,550 km (0.091 R)
• M61: 22,315,814 km (0.088 R)
• M62: 22,425,170 km (0.092 R)
• M63: 23,232,699 km (0.115 R)
• M64: 23,640,054 km (0.108 R)
• M65: 24,274,199 km (0.07 R)
• M66: 24,499,344 km (0.063 R)
• M67: 24,762,936 km (0.108 R)
• M68: 25,179,117 km (0.073 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 344

Radius: 4.8

Gravity: 14.93 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 7.24 AU - 7.94 AU

Year: 13944 Days

Day: 15.1 Hours

Environment

Temp: -221 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 47,553,695 km

• M1: 214,673 km (0.103 R)
• M2: 397,781 km (0.112 R)
• M3: 513,121 km (0.03 R)
• M4: 723,156 km (0.047 R)
• M5: 939,325 km (0.083 R)
• M6: 1,494,483 km (0.055 R)
• M7: 2,415,557 km (0.075 R)
• M8: 2,468,066 km (0.067 R)
• M9: 2,654,913 km (0.095 R)
• M10: 2,791,347 km (0.108 R)
• M11: 3,127,792 km (0.084 R)
• M12: 3,536,643 km (0.056 R)
• M13: 3,777,795 km (0.047 R)
• M14: 4,860,584 km (0.098 R)
• M15: 4,994,026 km (0.056 R)
• M16: 5,027,536 km (0.052 R)
• M17: 5,366,973 km (0.109 R)
• M18: 5,713,741 km (0.111 R)
• M19: 5,925,272 km (0.06 R)
• M20: 5,996,481 km (0.097 R)
• M21: 6,032,085 km (0.083 R)
• M22: 6,067,839 km (0.109 R)
• M23: 6,649,027 km (0.085 R)
• M24: 6,983,677 km (0.079 R)
• M25: 7,785,821 km (0.112 R)
• M26: 9,392,502 km (0.106 R)
• M27: 9,433,941 km (0.108 R)
• M28: 10,105,486 km (0.119 R)
• M29: 10,318,364 km (0.119 R)
• M30: 10,403,934 km (0.102 R)
• M31: 10,662,289 km (0.048 R)
• M32: 10,748,757 km (0.106 R)
• M33: 10,835,523 km (0.082 R)
• M34: 11,009,805 km (0.117 R)
• M35: 11,582,615 km (0.077 R)
• M36: 12,802,885 km (0.072 R)
• M37: 13,079,641 km (0.102 R)
• M38: 13,404,867 km (0.086 R)
• M39: 13,921,428 km (0.091 R)
• M40: 14,925,529 km (0.116 R)
• M41: 15,119,408 km (0.076 R)
• M42: 15,411,872 km (0.073 R)
• M43: 16,350,150 km (0.116 R)
• M44: 16,650,243 km (0.096 R)
• M45: 17,510,431 km (0.056 R)
• M46: 18,644,981 km (0.059 R)
• M47: 20,069,452 km (0.079 R)
• M48: 20,337,083 km (0.102 R)
• M49: 20,498,349 km (0.081 R)
• M50: 20,713,770 km (0.097 R)
• M51: 21,201,459 km (0.106 R)
• M52: 21,912,498 km (0.026 R)
• M53: 22,243,408 km (0.091 R)
• M54: 23,865,498 km (0.08 R)
• M55: 23,922,046 km (0.043 R)
• M56: 24,662,107 km (0.103 R)
• M57: 26,164,668 km (0.114 R)
• M58: 26,398,339 km (0.061 R)
• M59: 28,293,445 km (0.071 R)
• M60: 29,317,892 km (0.052 R)
• M61: 30,661,430 km (0.1 R)
• M62: 31,093,169 km (0.063 R)
• M63: 31,216,887 km (0.076 R)
• M64: 32,337,824 km (0.105 R)
• M65: 34,362,780 km (0.063 R)
• M66: 34,682,770 km (0.025 R)
• M67: 34,875,303 km (0.069 R)
• M68: 35,713,799 km (0.118 R)
• M69: 37,082,021 km (0.116 R)
• M70: 37,213,218 km (0.075 R)
• M71: 37,344,565 km (0.065 R)
• M72: 37,673,681 km (0.092 R)
• M73: 38,334,754 km (0.106 R)
• M74: 40,273,392 km (0.05 R)
• M75: 40,881,358 km (0.116 R)
• M76: 41,424,548 km (0.065 R)
• M77: 41,560,682 km (0.091 R)
• M78: 41,696,966 km (0.083 R)
• M79: 41,765,182 km (0.084 R)
• M80: 42,449,144 km (0.058 R)
• M81: 42,723,805 km (0.114 R)
• M82: 42,861,436 km (0.116 R)
• M83: 43,413,152 km (0.107 R)
• M84: 43,482,267 km (0.115 R)
• M85: 43,759,023 km (0.09 R)
• M86: 44,802,618 km (0.097 R)
• M87: 44,942,342 km (0.087 R)
• M88: 45,222,240 km (0.079 R)
• M89: 46,914,042 km (0.116 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 271 - 11,622 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit