🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.06 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 1.69 AU - 2.55 AU

Year: 1357 Days

Day: 42.1 Hours

Environment

Temp: -127 °C

Axial Tilt: 19.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 66,806,937 km

• M1: 348,713 km (0.097 R)
• M2: 1,119,142 km (0.091 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 563.6

Radius: 13.3

Gravity: 3.19 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 3.11 AU - 5.07 AU

Year: 3637 Days

Day: 13.8 Hours

Environment

Temp: -172 °C

Axial Tilt: 88.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 66,806,937 km

• M1: 166,054 km (0.097 R)
• M2: 728,392 km (0.12 R)
• M3: 1,063,042 km (0.088 R)
• M4: 1,381,088 km (0.057 R)
• M5: 1,511,836 km (0.068 R)
• M6: 1,674,299 km (0.119 R)
• M7: 2,076,867 km (0.056 R)
• M8: 2,167,075 km (0.078 R)
• M9: 2,336,270 km (0.051 R)
• M10: 2,446,224 km (0.047 R)
• M11: 3,005,421 km (0.076 R)
• M12: 3,108,195 km (0.108 R)
• M13: 3,406,194 km (0.095 R)
• M14: 3,513,605 km (0.047 R)
• M15: 3,676,966 km (0.102 R)
• M16: 4,220,455 km (0.104 R)
• M17: 4,809,572 km (0.118 R)
• M18: 4,930,447 km (0.06 R)
• M19: 5,362,036 km (0.093 R)
• M20: 6,151,913 km (0.06 R)
• M21: 7,392,977 km (0.119 R)
• M22: 7,509,514 km (0.061 R)
• M23: 8,513,465 km (0.119 R)
• M24: 9,106,172 km (0.05 R)
• M25: 10,383,439 km (0.082 R)
• M26: 11,798,036 km (0.043 R)
• M27: 12,541,986 km (0.04 R)
• M28: 13,471,737 km (0.095 R)
• M29: 13,872,959 km (0.104 R)
• M30: 14,074,916 km (0.094 R)
• M31: 14,278,070 km (0.089 R)
• M32: 14,716,391 km (0.075 R)
• M33: 15,397,361 km (0.085 R)
• M34: 15,516,740 km (0.06 R)
• M35: 15,726,626 km (0.088 R)
• M36: 15,816,833 km (0.119 R)
• M37: 16,088,503 km (0.102 R)
• M38: 16,209,677 km (0.08 R)
• M39: 16,422,555 km (0.042 R)
• M40: 16,514,109 km (0.076 R)
• M41: 16,697,666 km (0.083 R)
• M42: 17,036,056 km (0.043 R)
• M43: 17,376,690 km (0.11 R)
• M44: 17,970,295 km (0.119 R)
• M45: 18,570,631 km (0.095 R)
• M46: 18,697,789 km (0.066 R)
• M47: 19,888,439 km (0.098 R)
• M48: 20,575,093 km (0.093 R)
• M49: 21,037,051 km (0.119 R)
• M50: 21,435,879 km (0.091 R)
• M51: 22,579,555 km (0.117 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 208.7

Radius: 12.6

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 6.82 AU - 7.7 AU

Year: 8601 Days

Day: 8.4 Hours

Environment

Temp: -199 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 66,806,937 km

• M1: 220,956 km (0.115 R)
• M2: 315,053 km (0.027 R)
• M3: 415,433 km (0.076 R)
• M4: 541,245 km (0.119 R)
• M5: 671,246 km (0.113 R)
• M6: 813,214 km (0.094 R)
• M7: 901,327 km (0.089 R)
• M8: 1,046,886 km (0.116 R)
• M9: 1,200,822 km (0.075 R)
• M10: 1,408,314 km (0.047 R)
• M11: 1,676,543 km (0.109 R)
• M12: 1,758,673 km (0.113 R)
• M13: 2,849,839 km (0.116 R)
• M14: 3,399,013 km (0.106 R)
• M15: 3,696,863 km (0.101 R)
• M16: 4,386,658 km (0.092 R)
• M17: 4,594,450 km (0.077 R)
• M18: 4,876,741 km (0.107 R)
• M19: 5,682,026 km (0.109 R)
• M20: 5,883,535 km (0.1 R)
• M21: 6,036,274 km (0.03 R)
• M22: 6,528,601 km (0.091 R)
• M23: 6,792,940 km (0.111 R)
• M24: 7,087,947 km (0.108 R)
• M25: 7,552,000 km (0.074 R)
• M26: 7,746,028 km (0.098 R)
• M27: 7,997,951 km (0.057 R)
• M28: 8,082,474 km (0.102 R)
• M29: 8,740,704 km (0.1 R)
• M30: 8,857,092 km (0.078 R)
• M31: 9,091,063 km (0.086 R)
• M32: 9,238,417 km (0.097 R)
• M33: 9,655,346 km (0.119 R)
• M34: 9,745,404 km (0.096 R)
• M35: 10,662,139 km (0.086 R)
• M36: 11,606,401 km (0.052 R)
• M37: 11,734,307 km (0.109 R)
• M38: 12,120,868 km (0.101 R)
• M39: 12,446,244 km (0.12 R)
• M40: 12,577,291 km (0.03 R)
• M41: 13,205,602 km (0.102 R)
• M42: 13,742,808 km (0.117 R)
• M43: 14,014,029 km (0.109 R)
• M44: 14,838,463 km (0.093 R)
• M45: 14,942,733 km (0.115 R)
• M46: 15,537,534 km (0.062 R)
• M47: 16,318,884 km (0.077 R)
• M48: 16,498,252 km (0.098 R)
• M49: 16,750,623 km (0.065 R)
• M50: 16,967,839 km (0.119 R)
• M51: 18,030,882 km (0.056 R)
• M52: 18,253,483 km (0.071 R)
• M53: 18,626,730 km (0.037 R)
• M54: 18,739,078 km (0.09 R)
• M55: 19,266,710 km (0.08 R)
• M56: 20,029,061 km (0.059 R)
• M57: 20,723,643 km (0.104 R)
• M58: 21,504,544 km (0.117 R)
• M59: 21,780,253 km (0.095 R)
• M60: 22,017,366 km (0.106 R)
• M61: 22,136,296 km (0.071 R)
• M62: 23,337,268 km (0.111 R)
• M63: 23,620,457 km (0.109 R)
• M64: 23,986,373 km (0.096 R)
• M65: 24,436,064 km (0.08 R)
• M66: 24,971,176 km (0.111 R)
• M67: 25,178,070 km (0.114 R)
• M68: 26,304,841 km (0.099 R)
• M69: 26,684,071 km (0.106 R)
• M70: 27,150,069 km (0.073 R)
• M71: 27,533,339 km (0.111 R)
• M72: 28,262,329 km (0.117 R)

Planet 4 - Ice Giant

Semi-Major Axis: 11.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 625.8

Radius: 4.1

Gravity: 37.23 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 10.87 AU - 12.19 AU

Year: 17215 Days

Day: 20.1 Hours

Environment

Temp: -208 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 66,806,937 km

• M1: 53,107 km (0.086 R)
• M2: 198,965 km (0.038 R)
• M3: 565,181 km (0.092 R)
• M4: 709,543 km (0.082 R)
• M5: 1,182,870 km (0.109 R)
• M6: 1,367,624 km (0.109 R)
• M7: 1,913,806 km (0.1 R)
• M8: 2,193,703 km (0.089 R)
• M9: 2,225,717 km (0.112 R)
• M10: 3,660,809 km (0.081 R)
• M11: 4,771,424 km (0.057 R)
• M12: 5,106,523 km (0.077 R)
• M13: 5,319,850 km (0.096 R)
• M14: 5,536,019 km (0.067 R)
• M15: 6,613,273 km (0.048 R)
• M16: 7,655,821 km (0.102 R)
• M17: 7,704,440 km (0.077 R)
• M18: 8,596,492 km (0.103 R)
• M19: 9,364,677 km (0.102 R)
• M20: 9,416,588 km (0.046 R)
• M21: 9,941,676 km (0.093 R)
• M22: 10,207,811 km (0.113 R)
• M23: 11,295,537 km (0.101 R)
• M24: 11,852,938 km (0.091 R)
• M25: 12,994,669 km (0.09 R)
• M26: 13,110,757 km (0.104 R)
• M27: 13,519,758 km (0.046 R)
• M28: 14,470,303 km (0.087 R)
• M29: 14,892,917 km (0.101 R)
• M30: 16,122,462 km (0.098 R)
• M31: 16,497,653 km (0.1 R)
• M32: 16,623,465 km (0.102 R)
• M33: 18,156,544 km (0.079 R)
• M34: 18,612,069 km (0.091 R)
• M35: 19,601,061 km (0.109 R)
• M36: 20,202,594 km (0.075 R)
• M37: 20,606,957 km (0.093 R)
• M38: 21,492,128 km (0.069 R)
• M39: 22,181,624 km (0.105 R)
• M40: 22,598,703 km (0.118 R)
• M41: 23,158,947 km (0.088 R)
• M42: 23,370,179 km (0.098 R)
• M43: 23,936,557 km (0.096 R)
• M44: 24,150,183 km (0.091 R)
• M45: 25,590,062 km (0.072 R)
• M46: 25,881,479 km (0.106 R)
• M47: 27,057,617 km (0.071 R)
• M48: 27,280,069 km (0.11 R)
• M49: 29,538,100 km (0.104 R)
• M50: 29,843,578 km (0.09 R)
• M51: 32,325,557 km (0.119 R)
• M52: 33,035,548 km (0.099 R)
• M53: 35,276,674 km (0.098 R)
• M54: 36,415,562 km (0.099 R)
• M55: 36,661,202 km (0.113 R)
• M56: 36,743,182 km (0.092 R)
• M57: 37,236,406 km (0.116 R)
• M58: 38,562,442 km (0.085 R)
• M59: 39,735,289 km (0.113 R)
• M60: 40,157,005 km (0.055 R)
• M61: 41,090,047 km (0.09 R)
• M62: 41,516,551 km (0.096 R)
• M63: 42,890,906 km (0.052 R)
• M64: 44,717,496 km (0.093 R)
• M65: 45,156,117 km (0.116 R)
• M66: 46,214,672 km (0.105 R)
• M67: 46,569,219 km (0.089 R)
• M68: 48,086,590 km (0.096 R)
• M69: 48,266,107 km (0.099 R)
• M70: 48,716,098 km (0.108 R)
• M71: 49,257,792 km (0.072 R)
• M72: 49,801,580 km (0.043 R)
• M73: 50,165,103 km (0.068 R)
• M74: 50,620,778 km (0.052 R)
• M75: 50,803,437 km (0.119 R)
• M76: 54,596,192 km (0.079 R)
• M77: 54,689,840 km (0.052 R)
• M78: 55,912,055 km (0.078 R)
• M79: 57,143,245 km (0.111 R)
• M80: 58,383,262 km (0.1 R)
• M81: 59,439,572 km (0.102 R)
• M82: 59,728,595 km (0.087 R)
• M83: 60,598,956 km (0.088 R)
• M84: 61,181,490 km (0.116 R)
• M85: 61,668,281 km (0.067 R)
• M86: 61,863,357 km (0.074 R)
• M87: 62,841,877 km (0.092 R)
• M88: 63,136,435 km (0.063 R)
• M89: 64,022,952 km (0.112 R)
• M90: 64,220,421 km (0.116 R)
• M91: 65,907,736 km (0.103 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 483 - 11,570 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit