🌌 Stone's Star System Generator

Asteroid Belt

Center: 2.46 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 4.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 75.8

Radius: 12.9

Gravity: 0.46 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 4.26 AU - 5.56 AU

Year: 4014 Days

Day: 8.9 Hours

Environment

Temp: -133 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 44,372,870 km

• M1: 164,857 km (0.076 R)
• M2: 346,618 km (0.089 R)
• M3: 472,131 km (0.032 R)
• M4: 611,406 km (0.104 R)
• M5: 857,196 km (0.081 R)
• M6: 951,592 km (0.075 R)
• M7: 1,192,295 km (0.074 R)
• M8: 1,410,110 km (0.086 R)
• M9: 1,523,954 km (0.113 R)
• M10: 2,031,389 km (0.101 R)
• M11: 2,161,390 km (0.1 R)
• M12: 3,044,765 km (0.098 R)
• M13: 3,136,619 km (0.116 R)
• M14: 3,561,477 km (0.065 R)
• M15: 4,130,996 km (0.032 R)
• M16: 4,689,444 km (0.077 R)
• M17: 6,180,935 km (0.052 R)
• M18: 6,297,921 km (0.033 R)
• M19: 6,475,045 km (0.119 R)
• M20: 6,668,624 km (0.112 R)
• M21: 7,000,881 km (0.105 R)
• M22: 7,369,490 km (0.091 R)
• M23: 7,760,240 km (0.049 R)
• M24: 8,109,701 km (0.079 R)
• M25: 8,496,860 km (0.101 R)
• M26: 9,423,918 km (0.069 R)
• M27: 10,157,546 km (0.075 R)
• M28: 10,574,924 km (0.103 R)
• M29: 10,662,588 km (0.06 R)
• M30: 10,785,857 km (0.054 R)
• M31: 11,462,787 km (0.05 R)

Planet 2 - Gas Giant

Semi-Major Axis: 6.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 562.2

Radius: 8.7

Gravity: 7.43 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 5.99 AU - 6.17 AU

Year: 5531 Days

Day: 10.4 Hours

Environment

Temp: -149 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 44,372,870 km

• M1: 118,781 km (0.115 R)
• M2: 206,595 km (0.069 R)
• M3: 331,359 km (0.115 R)
• M4: 496,815 km (0.081 R)
• M5: 702,512 km (0.102 R)
• M6: 777,311 km (0.112 R)
• M7: 1,652,907 km (0.042 R)
• M8: 1,893,909 km (0.104 R)
• M9: 1,964,818 km (0.06 R)
• M10: 2,332,979 km (0.112 R)
• M11: 2,682,888 km (0.095 R)
• M12: 3,007,964 km (0.116 R)
• M13: 3,070,347 km (0.06 R)
• M14: 3,154,122 km (0.12 R)
• M15: 3,518,991 km (0.079 R)
• M16: 3,606,805 km (0.092 R)
• M17: 4,079,983 km (0.06 R)
• M18: 4,359,132 km (0.088 R)
• M19: 4,765,291 km (0.056 R)
• M20: 5,183,716 km (0.109 R)
• M21: 5,309,079 km (0.061 R)
• M22: 6,082,051 km (0.103 R)
• M23: 6,267,403 km (0.09 R)
• M24: 7,475,256 km (0.042 R)
• M25: 7,932,128 km (0.108 R)
• M26: 8,018,745 km (0.106 R)
• M27: 8,604,570 km (0.109 R)
• M28: 8,663,961 km (0.116 R)
• M29: 8,842,730 km (0.086 R)
• M30: 8,962,708 km (0.1 R)
• M31: 9,083,134 km (0.107 R)
• M32: 9,264,895 km (0.063 R)
• M33: 9,386,668 km (0.119 R)
• M34: 9,447,854 km (0.103 R)
• M35: 10,793,486 km (0.105 R)
• M36: 10,986,019 km (0.089 R)
• M37: 11,965,735 km (0.097 R)
• M38: 12,165,000 km (0.111 R)
• M39: 13,177,777 km (0.092 R)
• M40: 13,625,075 km (0.095 R)
• M41: 14,112,465 km (0.11 R)
• M42: 14,182,477 km (0.104 R)
• M43: 14,322,949 km (0.063 R)
• M44: 14,428,715 km (0.027 R)
• M45: 14,818,417 km (0.079 R)
• M46: 14,889,626 km (0.118 R)
• M47: 15,211,710 km (0.102 R)
• M48: 15,391,527 km (0.078 R)
• M49: 15,535,888 km (0.03 R)
• M50: 16,228,078 km (0.112 R)
• M51: 16,596,388 km (0.098 R)
• M52: 16,781,440 km (0.105 R)
• M53: 17,116,540 km (0.107 R)
• M54: 17,566,829 km (0.073 R)
• M55: 17,755,472 km (0.088 R)
• M56: 18,593,968 km (0.06 R)
• M57: 18,824,947 km (0.113 R)
• M58: 19,211,807 km (0.107 R)
• M59: 19,289,598 km (0.076 R)
• M60: 19,875,723 km (0.117 R)
• M61: 20,033,100 km (0.116 R)
• M62: 20,547,118 km (0.112 R)
• M63: 21,225,993 km (0.12 R)
• M64: 21,709,493 km (0.068 R)
• M65: 21,790,426 km (0.053 R)
• M66: 21,993,281 km (0.11 R)
• M67: 22,482,615 km (0.06 R)
• M68: 23,930,423 km (0.077 R)
• M69: 24,097,674 km (0.1 R)
• M70: 24,644,304 km (0.112 R)
• M71: 25,621,478 km (0.075 R)
• M72: 26,395,048 km (0.088 R)
• M73: 26,481,516 km (0.113 R)
• M74: 26,611,217 km (0.079 R)
• M75: 26,784,601 km (0.055 R)
• M76: 27,263,464 km (0.096 R)
• M77: 27,876,965 km (0.091 R)
• M78: 28,141,304 km (0.075 R)
• M79: 28,317,979 km (0.111 R)
• M80: 28,894,679 km (0.091 R)
• M81: 29,073,000 km (0.116 R)
• M82: 29,296,349 km (0.105 R)
• M83: 29,699,665 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 944.3

Radius: 15

Gravity: 4.2 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 10.4 AU - 11.34 AU

Year: 13223 Days

Day: 5.7 Hours

Environment

Temp: -186 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 44,372,870 km

• M1: 241,301 km (0.082 R)
• M2: 502,948 km (0.081 R)
• M3: 777,909 km (0.102 R)
• M4: 1,175,839 km (0.117 R)
• M5: 1,297,911 km (0.12 R)
• M6: 2,850,288 km (0.097 R)
• M7: 3,365,055 km (0.119 R)
• M8: 3,724,688 km (0.113 R)
• M9: 4,559,743 km (0.094 R)
• M10: 4,678,075 km (0.076 R)
• M11: 4,797,604 km (0.05 R)
• M12: 5,451,795 km (0.095 R)
• M13: 6,134,410 km (0.085 R)
• M14: 6,889,281 km (0.114 R)
• M15: 7,347,200 km (0.071 R)
• M16: 8,244,638 km (0.117 R)
• M17: 8,535,307 km (0.077 R)
• M18: 8,928,151 km (0.097 R)
• M19: 9,326,978 km (0.067 R)
• M20: 9,427,658 km (0.116 R)
• M21: 9,528,636 km (0.06 R)
• M22: 9,833,816 km (0.102 R)
• M23: 10,193,898 km (0.076 R)
• M24: 11,193,361 km (0.114 R)
• M25: 12,224,091 km (0.096 R)
• M26: 12,500,398 km (0.113 R)
• M27: 12,890,699 km (0.107 R)
• M28: 13,626,122 km (0.076 R)
• M29: 14,027,942 km (0.042 R)
• M30: 14,433,502 km (0.066 R)
• M31: 15,019,776 km (0.096 R)
• M32: 15,974,061 km (0.103 R)
• M33: 16,215,661 km (0.105 R)
• M34: 16,458,608 km (0.091 R)
• M35: 16,763,788 km (0.115 R)
• M36: 18,255,279 km (0.06 R)
• M37: 18,634,808 km (0.072 R)
• M38: 20,834,196 km (0.113 R)
• M39: 21,032,264 km (0.115 R)
• M40: 23,662,942 km (0.078 R)
• M41: 23,938,502 km (0.111 R)
• M42: 24,423,498 km (0.097 R)
• M43: 26,039,753 km (0.073 R)
• M44: 26,610,020 km (0.036 R)
• M45: 27,040,414 km (0.117 R)
• M46: 27,908,231 km (0.106 R)
• M47: 28,126,644 km (0.118 R)
• M48: 28,272,502 km (0.058 R)
• M49: 28,638,268 km (0.1 R)
• M50: 29,374,739 km (0.114 R)
• M51: 30,491,188 km (0.077 R)
• M52: 31,849,087 km (0.05 R)
• M53: 33,072,648 km (0.118 R)
• M54: 33,767,680 km (0.1 R)
• M55: 36,039,922 km (0.095 R)
• M56: 36,994,506 km (0.106 R)
• M57: 37,716,017 km (0.092 R)
• M58: 37,957,468 km (0.118 R)
• M59: 39,091,420 km (0.116 R)
• M60: 40,236,442 km (0.1 R)
• M61: 41,475,411 km (0.108 R)
• M62: 43,737,181 km (0.104 R)
• M63: 45,523,829 km (0.077 R)
• M64: 45,866,857 km (0.076 R)
• M65: 47,160,878 km (0.105 R)
• M66: 48,030,192 km (0.081 R)
• M67: 48,204,772 km (0.066 R)
• M68: 48,729,562 km (0.075 R)
• M69: 50,049,763 km (0.067 R)
• M70: 50,669,996 km (0.038 R)
• M71: 51,025,440 km (0.091 R)
• M72: 52,725,470 km (0.115 R)
• M73: 53,718,202 km (0.105 R)
• M74: 53,990,021 km (0.109 R)
• M75: 54,444,051 km (0.108 R)
• M76: 54,625,962 km (0.092 R)
• M77: 55,905,472 km (0.098 R)
• M78: 56,733,197 km (0.092 R)
• M79: 57,009,953 km (0.075 R)
• M80: 58,121,765 km (0.103 R)
• M81: 60,272,533 km (0.103 R)
• M82: 61,310,443 km (0.101 R)
• M83: 62,449,332 km (0.106 R)
• M84: 63,116,987 km (0.099 R)
• M85: 63,212,580 km (0.109 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 235.7

Radius: 11.5

Gravity: 1.78 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 10.72 AU - 13.12 AU

Year: 15184 Days

Day: 6.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 44,372,870 km

• M1: 208,539 km (0.064 R)
• M2: 384,467 km (0.108 R)
• M3: 1,143,825 km (0.086 R)
• M4: 1,438,084 km (0.109 R)
• M5: 1,958,685 km (0.049 R)
• M6: 2,312,633 km (0.08 R)
• M7: 2,484,821 km (0.082 R)
• M8: 2,585,201 km (0.108 R)
• M9: 3,215,905 km (0.118 R)
• M10: 3,662,455 km (0.116 R)
• M11: 4,308,568 km (0.104 R)
• M12: 5,473,936 km (0.076 R)
• M13: 5,704,915 km (0.092 R)
• M14: 5,872,016 km (0.116 R)
• M15: 6,872,526 km (0.101 R)
• M16: 7,229,766 km (0.047 R)
• M17: 7,483,484 km (0.091 R)
• M18: 8,413,683 km (0.083 R)
• M19: 8,489,679 km (0.107 R)
• M20: 8,719,013 km (0.107 R)
• M21: 10,057,166 km (0.031 R)
• M22: 10,544,705 km (0.104 R)
• M23: 10,791,392 km (0.096 R)
• M24: 10,956,847 km (0.116 R)
• M25: 11,164,938 km (0.117 R)
• M26: 11,416,412 km (0.098 R)
• M27: 11,712,167 km (0.093 R)
• M28: 12,268,073 km (0.043 R)
• M29: 12,920,319 km (0.104 R)
• M30: 13,272,772 km (0.102 R)
• M31: 13,450,195 km (0.098 R)
• M32: 13,897,193 km (0.119 R)
• M33: 14,122,488 km (0.087 R)
• M34: 14,258,323 km (0.078 R)
• M35: 14,851,777 km (0.107 R)
• M36: 15,036,082 km (0.053 R)
• M37: 15,453,460 km (0.1 R)
• M38: 15,546,660 km (0.092 R)
• M39: 15,640,158 km (0.118 R)
• M40: 15,968,675 km (0.108 R)
• M41: 16,204,741 km (0.058 R)
• M42: 16,776,055 km (0.116 R)
• M43: 17,353,951 km (0.108 R)
• M44: 18,381,090 km (0.091 R)
• M45: 18,777,674 km (0.049 R)
• M46: 19,126,836 km (0.117 R)
• M47: 19,579,070 km (0.095 R)
• M48: 20,391,686 km (0.12 R)
• M49: 20,802,033 km (0.093 R)
• M50: 20,956,717 km (0.094 R)
• M51: 21,318,893 km (0.113 R)
• M52: 23,214,598 km (0.083 R)
• M53: 23,966,327 km (0.101 R)
• M54: 24,236,800 km (0.118 R)
• M55: 24,345,258 km (0.12 R)
• M56: 24,835,191 km (0.095 R)
• M57: 24,944,547 km (0.065 R)
• M58: 25,218,611 km (0.088 R)
• M59: 25,603,975 km (0.092 R)
• M60: 26,046,784 km (0.049 R)
• M61: 26,547,937 km (0.08 R)
• M62: 28,013,697 km (0.118 R)
• M63: 28,298,532 km (0.041 R)
• M64: 29,274,209 km (0.079 R)
• M65: 29,505,487 km (0.105 R)
• M66: 30,261,106 km (0.099 R)
• M67: 30,846,632 km (0.115 R)
• M68: 31,317,716 km (0.101 R)
• M69: 32,565,811 km (0.105 R)
• M70: 33,709,038 km (0.084 R)
• M71: 35,725,767 km (0.091 R)
• M72: 36,779,833 km (0.1 R)
• M73: 38,348,517 km (0.057 R)
• M74: 39,746,957 km (0.059 R)
• M75: 39,875,013 km (0.084 R)
• M76: 40,259,629 km (0.111 R)
• M77: 41,550,958 km (0.108 R)
• M78: 42,136,484 km (0.112 R)
• M79: 43,249,792 km (0.033 R)
• M80: 44,240,279 km (0.105 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 420 - 15,040 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit