🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.52 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 404.3

Radius: 13.9

Gravity: 2.09 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.81 AU - 1.25 AU

Year: 686 Days

Day: 5.7 Hours

Environment

Temp: -168 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 68,357,073 km

• M1: 174,581 km (0.066 R)
• M2: 284,086 km (0.113 R)
• M3: 512,971 km (0.111 R)
• M4: 608,714 km (0.057 R)
• M5: 712,086 km (0.098 R)
• M6: 896,839 km (0.077 R)
• M7: 1,013,077 km (0.057 R)
• M8: 1,377,647 km (0.066 R)
• M9: 1,514,379 km (0.108 R)
• M10: 1,626,129 km (0.114 R)
• M11: 1,734,587 km (0.03 R)
• M12: 1,827,039 km (0.116 R)
• M13: 1,921,136 km (0.039 R)
• M14: 2,227,213 km (0.094 R)
• M15: 2,362,300 km (0.088 R)
• M16: 2,507,260 km (0.11 R)
• M17: 2,734,051 km (0.07 R)
• M18: 2,857,319 km (0.106 R)
• M19: 2,945,432 km (0.025 R)
• M20: 3,034,593 km (0.119 R)
• M21: 3,361,464 km (0.097 R)
• M22: 3,462,592 km (0.084 R)
• M23: 3,549,060 km (0.037 R)
• M24: 3,796,495 km (0.099 R)
• M25: 3,967,485 km (0.087 R)
• M26: 4,157,624 km (0.102 R)
• M27: 4,300,191 km (0.112 R)
• M28: 4,452,930 km (0.056 R)
• M29: 4,590,261 km (0.093 R)
• M30: 4,720,262 km (0.109 R)
• M31: 4,807,627 km (0.115 R)
• M32: 4,913,243 km (0.04 R)
• M33: 5,010,781 km (0.116 R)
• M34: 5,289,033 km (0.086 R)
• M35: 5,379,988 km (0.091 R)
• M36: 5,535,720 km (0.109 R)
• M37: 5,637,297 km (0.108 R)
• M38: 5,748,747 km (0.052 R)
• M39: 6,230,901 km (0.066 R)
• M40: 6,452,755 km (0.115 R)
• M41: 6,677,151 km (0.076 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 440.4

Radius: 11.6

Gravity: 3.27 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 2.29 AU - 2.97 AU

Year: 2798 Days

Day: 14 Hours

Environment

Temp: -196 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 68,357,073 km

• M1: 154,535 km (0.117 R)
• M2: 235,467 km (0.117 R)
• M3: 323,131 km (0.093 R)
• M4: 415,284 km (0.063 R)
• M5: 548,875 km (0.08 R)
• M6: 626,067 km (0.072 R)
• M7: 767,287 km (0.072 R)
• M8: 892,202 km (0.109 R)
• M9: 1,014,872 km (0.108 R)
• M10: 1,093,411 km (0.11 R)
• M11: 1,194,689 km (0.097 R)
• M12: 1,267,692 km (0.045 R)
• M13: 1,352,963 km (0.086 R)
• M14: 1,797,418 km (0.056 R)
• M15: 1,894,208 km (0.035 R)
• M16: 2,080,458 km (0.069 R)
• M17: 2,169,468 km (0.114 R)
• M18: 2,286,005 km (0.115 R)
• M19: 2,404,636 km (0.11 R)
• M20: 2,829,045 km (0.108 R)
• M21: 3,411,579 km (0.1 R)
• M22: 3,517,345 km (0.112 R)
• M23: 3,967,485 km (0.096 R)
• M24: 4,126,956 km (0.111 R)
• M25: 4,207,440 km (0.119 R)
• M26: 4,485,393 km (0.104 R)
• M27: 4,718,766 km (0.088 R)
• M28: 5,111,011 km (0.076 R)
• M29: 5,407,813 km (0.086 R)
• M30: 5,513,878 km (0.12 R)
• M31: 5,692,199 km (0.115 R)
• M32: 5,818,310 km (0.079 R)
• M33: 5,963,420 km (0.097 R)
• M34: 6,462,329 km (0.1 R)
• M35: 7,129,087 km (0.111 R)
• M36: 7,226,176 km (0.108 R)
• M37: 7,480,492 km (0.105 R)
• M38: 7,638,617 km (0.112 R)
• M39: 7,757,846 km (0.078 R)
• M40: 8,119,424 km (0.086 R)
• M41: 8,363,568 km (0.1 R)
• M42: 8,445,548 km (0.074 R)
• M43: 8,589,461 km (0.114 R)
• M44: 9,449,350 km (0.118 R)
• M45: 9,534,770 km (0.088 R)
• M46: 9,857,153 km (0.118 R)
• M47: 10,074,070 km (0.097 R)
• M48: 10,292,633 km (0.103 R)
• M49: 10,424,578 km (0.09 R)
• M50: 10,556,972 km (0.089 R)
• M51: 10,935,455 km (0.08 R)
• M52: 11,614,031 km (0.07 R)
• M53: 12,143,458 km (0.101 R)
• M54: 12,493,068 km (0.043 R)
• M55: 12,775,060 km (0.111 R)
• M56: 13,202,162 km (0.1 R)
• M57: 13,465,454 km (0.088 R)
• M58: 14,708,911 km (0.03 R)
• M59: 14,832,778 km (0.094 R)
• M60: 15,006,910 km (0.113 R)
• M61: 15,659,157 km (0.094 R)
• M62: 16,269,516 km (0.057 R)
• M63: 16,526,226 km (0.117 R)
• M64: 16,629,150 km (0.105 R)
• M65: 16,758,253 km (0.095 R)
• M66: 16,887,655 km (0.069 R)
• M67: 17,225,746 km (0.118 R)
• M68: 17,330,315 km (0.105 R)
• M69: 17,697,578 km (0.083 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 956.1

Radius: 14.7

Gravity: 4.42 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 3.17 AU - 3.63 AU

Year: 4113 Days

Day: 12.3 Hours

Environment

Temp: -209 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 68,357,073 km

• M1: 278,850 km (0.081 R)
• M2: 375,640 km (0.117 R)
• M3: 531,970 km (0.115 R)
• M4: 648,357 km (0.102 R)
• M5: 824,135 km (0.084 R)
• M6: 938,278 km (0.112 R)
• M7: 1,170,304 km (0.078 R)
• M8: 1,499,569 km (0.027 R)
• M9: 2,102,598 km (0.078 R)
• M10: 2,210,159 km (0.094 R)
• M11: 2,582,807 km (0.044 R)
• M12: 3,016,192 km (0.09 R)
• M13: 3,304,168 km (0.113 R)
• M14: 3,622,812 km (0.115 R)
• M15: 3,974,067 km (0.096 R)
• M16: 4,405,508 km (0.081 R)
• M17: 4,852,357 km (0.113 R)
• M18: 5,313,716 km (0.039 R)
• M19: 5,537,365 km (0.092 R)
• M20: 5,891,463 km (0.064 R)
• M21: 6,227,011 km (0.105 R)
• M22: 6,331,431 km (0.059 R)
• M23: 6,462,927 km (0.096 R)
• M24: 6,701,985 km (0.059 R)
• M25: 7,381,159 km (0.113 R)
• M26: 8,054,050 km (0.109 R)
• M27: 8,168,044 km (0.09 R)
• M28: 8,311,359 km (0.069 R)
• M29: 9,218,969 km (0.094 R)
• M30: 9,608,970 km (0.081 R)
• M31: 10,405,280 km (0.101 R)
• M32: 11,000,679 km (0.119 R)
• M33: 11,414,467 km (0.109 R)
• M34: 11,704,089 km (0.066 R)
• M35: 11,801,028 km (0.101 R)
• M36: 11,930,879 km (0.093 R)
• M37: 12,191,927 km (0.062 R)
• M38: 13,120,631 km (0.113 R)
• M39: 13,390,057 km (0.071 R)
• M40: 13,491,634 km (0.095 R)
• M41: 13,831,969 km (0.069 R)
• M42: 14,003,258 km (0.07 R)
• M43: 15,611,884 km (0.091 R)
• M44: 15,969,274 km (0.093 R)
• M45: 16,076,984 km (0.099 R)
• M46: 16,257,100 km (0.107 R)
• M47: 16,510,519 km (0.12 R)
• M48: 17,388,957 km (0.09 R)
• M49: 17,573,860 km (0.029 R)
• M50: 17,685,161 km (0.112 R)
• M51: 17,796,761 km (0.066 R)
• M52: 18,924,729 km (0.048 R)
• M53: 19,459,242 km (0.096 R)
• M54: 20,934,576 km (0.046 R)
• M55: 21,447,697 km (0.116 R)
• M56: 21,566,627 km (0.111 R)
• M57: 21,924,914 km (0.113 R)
• M58: 22,084,685 km (0.055 R)
• M59: 22,245,054 km (0.109 R)
• M60: 22,647,322 km (0.025 R)
• M61: 23,214,747 km (0.105 R)
• M62: 24,570,553 km (0.057 R)
• M63: 24,778,195 km (0.054 R)
• M64: 25,028,173 km (0.032 R)
• M65: 25,279,048 km (0.096 R)
• M66: 25,404,710 km (0.098 R)
• M67: 26,758,721 km (0.111 R)
• M68: 26,886,926 km (0.089 R)
• M69: 27,272,589 km (0.049 R)
• M70: 27,444,477 km (0.034 R)
• M71: 28,136,218 km (0.03 R)
• M72: 28,396,967 km (0.095 R)
• M73: 29,096,487 km (0.103 R)
• M74: 29,228,282 km (0.076 R)
• M75: 29,492,472 km (0.088 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 395.4

Radius: 5.9

Gravity: 11.36 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 10.09 AU - 10.97 AU

Year: 22416 Days

Day: 15.3 Hours

Environment

Temp: -233 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 68,357,073 km

• M1: 661,073 km (0.085 R)
• M2: 791,522 km (0.037 R)
• M3: 1,205,011 km (0.075 R)
• M4: 1,475,933 km (0.09 R)
• M5: 2,232,748 km (0.077 R)
• M6: 4,079,983 km (0.08 R)
• M7: 4,733,426 km (0.118 R)
• M8: 4,859,537 km (0.085 R)
• M9: 4,901,873 km (0.107 R)
• M10: 4,986,845 km (0.092 R)
• M11: 5,115,200 km (0.074 R)
• M12: 5,375,201 km (0.092 R)
• M13: 6,226,712 km (0.078 R)
• M14: 6,318,715 km (0.06 R)
• M15: 6,411,316 km (0.113 R)
• M16: 6,597,715 km (0.098 R)
• M17: 7,071,491 km (0.035 R)
• M18: 7,361,113 km (0.073 R)
• M19: 7,458,501 km (0.113 R)
• M20: 7,951,875 km (0.105 R)
• M21: 8,001,691 km (0.058 R)
• M22: 8,051,806 km (0.094 R)
• M23: 8,101,921 km (0.075 R)
• M24: 8,353,994 km (0.117 R)
• M25: 9,920,583 km (0.117 R)
• M26: 10,572,231 km (0.104 R)
• M27: 10,627,134 km (0.08 R)
• M28: 10,958,642 km (0.1 R)
• M29: 12,088,106 km (0.119 R)
• M30: 12,433,977 km (0.038 R)
• M31: 14,091,371 km (0.107 R)
• M32: 14,699,936 km (0.087 R)
• M33: 15,069,143 km (0.052 R)
• M34: 15,566,257 km (0.061 R)
• M35: 16,576,491 km (0.102 R)
• M36: 17,607,669 km (0.1 R)
• M37: 17,672,894 km (0.06 R)
• M38: 17,999,765 km (0.104 R)
• M39: 18,726,063 km (0.045 R)
• M40: 18,992,497 km (0.112 R)
• M41: 19,461,785 km (0.084 R)
• M42: 19,529,104 km (0.051 R)
• M43: 19,867,196 km (0.075 R)
• M44: 19,934,963 km (0.087 R)
• M45: 20,138,865 km (0.097 R)
• M46: 21,377,087 km (0.069 R)
• M47: 21,935,237 km (0.06 R)
• M48: 22,286,492 km (0.064 R)
• M49: 22,568,784 km (0.077 R)
• M50: 25,162,960 km (0.074 R)
• M51: 25,383,318 km (0.043 R)
• M52: 26,420,330 km (0.047 R)
• M53: 28,153,870 km (0.05 R)
• M54: 28,230,016 km (0.068 R)
• M55: 28,765,427 km (0.117 R)
• M56: 29,846,122 km (0.086 R)
• M57: 31,967,569 km (0.115 R)
• M58: 32,685,489 km (0.082 R)
• M59: 33,731,777 km (0.119 R)
• M60: 34,137,187 km (0.088 R)
• M61: 34,218,419 km (0.06 R)
• M62: 36,353,779 km (0.111 R)
• M63: 37,019,489 km (0.086 R)
• M64: 37,773,163 km (0.114 R)
• M65: 40,493,750 km (0.047 R)
• M66: 44,336,321 km (0.088 R)
• M67: 46,031,115 km (0.116 R)
• M68: 46,570,715 km (0.111 R)
• M69: 47,928,914 km (0.106 R)
• M70: 48,384,589 km (0.114 R)
• M71: 50,406,255 km (0.093 R)
• M72: 50,684,207 km (0.116 R)
• M73: 50,776,808 km (0.102 R)
• M74: 51,055,360 km (0.057 R)
• M75: 52,830,937 km (0.09 R)
• M76: 52,925,034 km (0.118 R)
• M77: 55,675,540 km (0.11 R)
• M78: 56,538,570 km (0.086 R)
• M79: 57,019,976 km (0.061 R)
• M80: 57,792,949 km (0.112 R)
• M81: 58,083,767 km (0.119 R)
• M82: 58,180,856 km (0.116 R)
• M83: 59,056,452 km (0.101 R)
• M84: 59,251,677 km (0.032 R)
• M85: 60,427,367 km (0.107 R)
• M86: 60,821,109 km (0.116 R)
• M87: 62,106,154 km (0.101 R)
• M88: 62,702,302 km (0.056 R)
• M89: 64,401,734 km (0.088 R)
• M90: 64,904,383 km (0.106 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 182 - 12,449 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit