🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.83 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 500.8

Radius: 11.7

Gravity: 3.66 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 1.6 AU - 1.72 AU

Year: 1503 Days

Day: 5.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 58.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 78,319,592 km

• M1: 147,504 km (0.092 R)
• M2: 221,106 km (0.109 R)
• M3: 336,296 km (0.071 R)
• M4: 550,071 km (0.077 R)
• M5: 628,311 km (0.093 R)
• M6: 724,054 km (0.072 R)
• M7: 839,394 km (0.116 R)
• M8: 924,814 km (0.106 R)
• M9: 1,028,635 km (0.077 R)
• M10: 1,339,799 km (0.068 R)
• M11: 1,432,998 km (0.042 R)
• M12: 1,554,920 km (0.085 R)
• M13: 1,837,959 km (0.079 R)
• M14: 1,932,804 km (0.076 R)
• M15: 2,339,412 km (0.109 R)
• M16: 2,463,578 km (0.111 R)
• M17: 2,589,988 km (0.103 R)
• M18: 2,740,334 km (0.113 R)
• M19: 2,949,023 km (0.101 R)
• M20: 3,083,511 km (0.107 R)
• M21: 3,174,467 km (0.113 R)
• M22: 3,358,921 km (0.083 R)
• M23: 3,452,569 km (0.093 R)
• M24: 3,860,074 km (0.091 R)
• M25: 3,933,676 km (0.082 R)
• M26: 4,270,570 km (0.09 R)
• M27: 4,423,310 km (0.071 R)
• M28: 4,760,653 km (0.106 R)
• M29: 5,255,074 km (0.113 R)
• M30: 5,391,507 km (0.117 R)
• M31: 5,864,536 km (0.112 R)
• M32: 6,278,473 km (0.096 R)
• M33: 6,613,722 km (0.092 R)
• M34: 6,865,196 km (0.12 R)
• M35: 6,999,684 km (0.097 R)
• M36: 7,104,852 km (0.103 R)
• M37: 7,347,200 km (0.102 R)
• M38: 7,576,983 km (0.108 R)
• M39: 7,902,657 km (0.11 R)
• M40: 8,090,702 km (0.118 R)
• M41: 8,296,249 km (0.116 R)
• M42: 8,907,057 km (0.119 R)
• M43: 9,250,833 km (0.094 R)
• M44: 9,432,744 km (0.103 R)
• M45: 10,120,894 km (0.045 R)
• M46: 10,274,083 km (0.091 R)
• M47: 10,428,168 km (0.069 R)
• M48: 10,565,649 km (0.091 R)
• M49: 10,807,848 km (0.061 R)
• M50: 11,157,009 km (0.074 R)
• M51: 11,474,605 km (0.118 R)
• M52: 11,938,359 km (0.103 R)
• M53: 12,028,267 km (0.093 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 227.2

Radius: 14.7

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 2.63 AU - 2.81 AU

Year: 3153 Days

Day: 9 Hours

Environment

Temp: -209 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 78,319,592 km

• M1: 225,743 km (0.072 R)
• M2: 655,987 km (0.076 R)
• M3: 1,004,101 km (0.097 R)
• M4: 1,247,497 km (0.114 R)
• M5: 1,371,812 km (0.053 R)
• M6: 1,803,851 km (0.11 R)
• M7: 2,337,467 km (0.119 R)
• M8: 2,779,080 km (0.062 R)
• M9: 3,022,924 km (0.112 R)
• M10: 3,114,628 km (0.117 R)
• M11: 3,274,099 km (0.119 R)
• M12: 3,422,650 km (0.115 R)
• M13: 3,545,918 km (0.118 R)
• M14: 3,953,423 km (0.093 R)
• M15: 4,111,997 km (0.11 R)
• M16: 4,316,946 km (0.05 R)
• M17: 4,450,537 km (0.102 R)
• M18: 4,615,842 km (0.075 R)
• M19: 4,844,428 km (0.066 R)
• M20: 4,967,846 km (0.102 R)
• M21: 5,139,435 km (0.112 R)
• M22: 5,504,603 km (0.086 R)
• M23: 5,845,387 km (0.039 R)
• M24: 6,582,007 km (0.085 R)
• M25: 6,996,244 km (0.106 R)
• M26: 7,101,112 km (0.111 R)
• M27: 7,741,690 km (0.051 R)
• M28: 8,014,108 km (0.101 R)
• M29: 8,142,313 km (0.114 R)
• M30: 8,400,818 km (0.104 R)
• M31: 10,305,648 km (0.043 R)
• M32: 10,445,372 km (0.104 R)
• M33: 10,888,331 km (0.06 R)
• M34: 10,989,759 km (0.093 R)
• M35: 11,337,424 km (0.116 R)
• M36: 11,896,920 km (0.08 R)
• M37: 14,268,795 km (0.093 R)
• M38: 14,737,933 km (0.076 R)
• M39: 14,963,228 km (0.096 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 184.7

Radius: 14.4

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 3.78 AU - 5.3 AU

Year: 6800 Days

Day: 8.4 Hours

Environment

Temp: -228 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 78,319,592 km

• M1: 206,445 km (0.067 R)
• M2: 591,211 km (0.09 R)
• M3: 726,896 km (0.065 R)
• M4: 831,465 km (0.063 R)
• M5: 1,142,479 km (0.078 R)
• M6: 1,305,989 km (0.08 R)
• M7: 1,491,341 km (0.102 R)
• M8: 1,830,180 km (0.113 R)
• M9: 2,039,617 km (0.111 R)
• M10: 2,466,270 km (0.08 R)
• M11: 3,348,000 km (0.077 R)
• M12: 3,494,905 km (0.111 R)
• M13: 3,606,505 km (0.081 R)
• M14: 4,045,276 km (0.092 R)
• M15: 4,162,561 km (0.085 R)
• M16: 4,440,962 km (0.063 R)
• M17: 5,184,763 km (0.05 R)
• M18: 5,312,520 km (0.11 R)
• M19: 5,527,941 km (0.065 R)
• M20: 6,236,735 km (0.116 R)
• M21: 6,532,789 km (0.078 R)
• M22: 6,694,355 km (0.038 R)
• M23: 7,139,259 km (0.07 R)
• M24: 7,257,890 km (0.119 R)
• M25: 7,521,482 km (0.046 R)
• M26: 7,934,970 km (0.079 R)
• M27: 8,082,623 km (0.114 R)
• M28: 8,606,964 km (0.106 R)
• M29: 8,733,374 km (0.081 R)
• M30: 9,193,836 km (0.109 R)
• M31: 9,741,215 km (0.061 R)
• M32: 10,058,811 km (0.059 R)
• M33: 10,165,325 km (0.115 R)
• M34: 10,272,437 km (0.052 R)
• M35: 10,922,290 km (0.111 R)
• M36: 11,114,374 km (0.117 R)
• M37: 11,224,627 km (0.065 R)
• M38: 12,006,725 km (0.037 R)
• M39: 12,404,506 km (0.114 R)
• M40: 12,720,008 km (0.087 R)
• M41: 13,183,761 km (0.095 R)
• M42: 13,388,411 km (0.091 R)
• M43: 13,564,637 km (0.07 R)
• M44: 15,093,827 km (0.115 R)
• M45: 15,246,716 km (0.114 R)
• M46: 15,338,718 km (0.091 R)
• M47: 15,863,358 km (0.091 R)
• M48: 16,143,555 km (0.105 R)
• M49: 17,057,448 km (0.118 R)
• M50: 17,988,097 km (0.093 R)
• M51: 18,770,942 km (0.065 R)
• M52: 18,935,350 km (0.08 R)
• M53: 20,572,550 km (0.081 R)
• M54: 21,425,257 km (0.1 R)
• M55: 21,528,480 km (0.098 R)
• M56: 23,909,629 km (0.062 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 398

Radius: 6.7

Gravity: 8.87 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 6.11 AU - 9.63 AU

Year: 15519 Days

Day: 16 Hours

Environment

Temp: -235 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 78,319,592 km

• M1: 121,623 km (0.057 R)
• M2: 234,719 km (0.111 R)
• M3: 511,625 km (0.081 R)
• M4: 646,263 km (0.082 R)
• M5: 1,139,188 km (0.076 R)
• M6: 1,340,247 km (0.12 R)
• M7: 1,750,744 km (0.088 R)
• M8: 2,198,191 km (0.072 R)
• M9: 2,621,403 km (0.081 R)
• M10: 4,342,826 km (0.101 R)
• M11: 4,907,259 km (0.116 R)
• M12: 5,271,679 km (0.113 R)
• M13: 7,098,419 km (0.054 R)
• M14: 7,427,235 km (0.082 R)
• M15: 9,233,480 km (0.059 R)
• M16: 9,322,790 km (0.115 R)
• M17: 9,682,722 km (0.06 R)
• M18: 9,728,050 km (0.087 R)
• M19: 10,416,201 km (0.084 R)
• M20: 10,836,720 km (0.118 R)
• M21: 11,262,625 km (0.105 R)
• M22: 11,405,940 km (0.103 R)
• M23: 11,790,706 km (0.061 R)
• M24: 11,887,645 km (0.114 R)
• M25: 12,376,082 km (0.115 R)
• M26: 13,070,815 km (0.116 R)
• M27: 13,271,725 km (0.097 R)
• M28: 13,473,532 km (0.039 R)
• M29: 13,625,673 km (0.083 R)
• M30: 14,810,339 km (0.117 R)
• M31: 14,862,548 km (0.09 R)
• M32: 14,914,908 km (0.097 R)
• M33: 15,282,769 km (0.101 R)
• M34: 15,600,515 km (0.036 R)
• M35: 16,675,375 km (0.068 R)
• M36: 16,838,736 km (0.087 R)
• M37: 17,940,824 km (0.089 R)
• M38: 19,066,099 km (0.095 R)
• M39: 19,924,940 km (0.113 R)
• M40: 20,272,007 km (0.099 R)
• M41: 20,446,289 km (0.094 R)
• M42: 20,972,125 km (0.104 R)
• M43: 21,030,917 km (0.056 R)
• M44: 21,148,501 km (0.104 R)
• M45: 21,858,493 km (0.118 R)
• M46: 22,636,402 km (0.089 R)
• M47: 25,211,280 km (0.104 R)
• M48: 26,153,149 km (0.12 R)
• M49: 27,106,536 km (0.063 R)
• M50: 32,379,412 km (0.12 R)
• M51: 32,515,247 km (0.04 R)
• M52: 32,787,365 km (0.117 R)
• M53: 33,677,024 km (0.113 R)
• M54: 33,883,469 km (0.106 R)
• M55: 37,670,838 km (0.119 R)
• M56: 38,530,428 km (0.079 R)
• M57: 39,107,127 km (0.107 R)
• M58: 40,488,215 km (0.108 R)
• M59: 40,634,522 km (0.065 R)
• M60: 41,001,036 km (0.058 R)
• M61: 43,223,313 km (0.03 R)
• M62: 44,273,639 km (0.068 R)
• M63: 45,636,326 km (0.08 R)
• M64: 46,246,387 km (0.11 R)
• M65: 46,705,802 km (0.025 R)
• M66: 48,015,381 km (0.04 R)
• M67: 48,247,707 km (0.117 R)
• M68: 49,258,988 km (0.073 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 766.6

Radius: 5.1

Gravity: 29.47 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 9.11 AU - 9.37 AU

Year: 19743 Days

Day: 21.7 Hours

Environment

Temp: -227 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 78,319,592 km

• M1: 70,461 km (0.09 R)
• M2: 737,069 km (0.113 R)
• M3: 785,688 km (0.052 R)
• M4: 1,018,313 km (0.109 R)
• M5: 1,300,903 km (0.034 R)
• M6: 1,934,749 km (0.068 R)
• M7: 3,115,226 km (0.049 R)
• M8: 3,731,420 km (0.072 R)
• M9: 3,902,111 km (0.113 R)
• M10: 4,428,995 km (0.067 R)
• M11: 4,838,893 km (0.075 R)
• M12: 5,548,585 km (0.099 R)
• M13: 5,597,055 km (0.118 R)
• M14: 6,039,715 km (0.11 R)
• M15: 6,089,531 km (0.07 R)
• M16: 6,139,497 km (0.115 R)
• M17: 7,220,940 km (0.046 R)
• M18: 7,487,074 km (0.088 R)
• M19: 7,810,505 km (0.113 R)
• M20: 8,248,976 km (0.066 R)
• M21: 8,471,129 km (0.104 R)
• M22: 8,527,079 km (0.098 R)
• M23: 8,864,871 km (0.103 R)
• M24: 8,978,415 km (0.084 R)
• M25: 9,322,042 km (0.088 R)
• M26: 10,678,595 km (0.054 R)
• M27: 11,225,974 km (0.076 R)
• M28: 11,472,212 km (0.029 R)
• M29: 11,720,245 km (0.053 R)
• M30: 12,411,387 km (0.081 R)
• M31: 12,538,396 km (0.072 R)
• M32: 12,602,125 km (0.113 R)
• M33: 13,374,947 km (0.095 R)
• M34: 13,701,370 km (0.111 R)
• M35: 15,372,976 km (0.115 R)
• M36: 15,783,623 km (0.115 R)
• M37: 15,852,438 km (0.032 R)
• M38: 16,755,859 km (0.111 R)
• M39: 17,107,863 km (0.116 R)
• M40: 18,034,173 km (0.091 R)
• M41: 18,539,664 km (0.062 R)
• M42: 20,607,855 km (0.056 R)
• M43: 20,683,102 km (0.108 R)
• M44: 21,822,141 km (0.081 R)
• M45: 22,515,228 km (0.047 R)
• M46: 22,903,434 km (0.053 R)
• M47: 23,215,645 km (0.091 R)
• M48: 23,293,884 km (0.087 R)
• M49: 23,607,890 km (0.118 R)
• M50: 25,925,311 km (0.099 R)
• M51: 26,006,543 km (0.114 R)
• M52: 26,169,156 km (0.066 R)
• M53: 26,250,686 km (0.055 R)
• M54: 27,648,230 km (0.03 R)
• M55: 28,901,261 km (0.111 R)
• M56: 29,323,127 km (0.084 R)
• M57: 29,407,650 km (0.107 R)
• M58: 32,419,654 km (0.086 R)
• M59: 34,719,721 km (0.116 R)
• M60: 36,161,097 km (0.096 R)
• M61: 36,342,708 km (0.094 R)
• M62: 38,915,941 km (0.094 R)
• M63: 39,755,485 km (0.102 R)
• M64: 40,130,526 km (0.088 R)
• M65: 42,405,312 km (0.119 R)
• M66: 42,596,797 km (0.095 R)
• M67: 42,692,689 km (0.051 R)
• M68: 43,269,090 km (0.111 R)
• M69: 44,916,461 km (0.108 R)
• M70: 45,111,687 km (0.091 R)
• M71: 45,698,858 km (0.098 R)
• M72: 46,387,009 km (0.054 R)
• M73: 47,078,600 km (0.027 R)
• M74: 47,376,150 km (0.1 R)
• M75: 47,773,631 km (0.11 R)
• M76: 48,172,459 km (0.114 R)
• M77: 49,073,487 km (0.109 R)
• M78: 50,892,298 km (0.045 R)
• M79: 51,299,503 km (0.11 R)
• M80: 51,401,380 km (0.116 R)
• M81: 52,527,403 km (0.057 R)
• M82: 57,535,341 km (0.118 R)
• M83: 58,704,149 km (0.084 R)
• M84: 60,633,812 km (0.092 R)
• M85: 61,281,571 km (0.06 R)
• M86: 61,714,657 km (0.1 R)
• M87: 62,040,182 km (0.105 R)
• M88: 63,895,644 km (0.065 R)
• M89: 65,769,208 km (0.069 R)
• M90: 66,323,618 km (0.114 R)
• M91: 70,701,450 km (0.074 R)
• M92: 72,982,518 km (0.041 R)
• M93: 73,786,607 km (0.106 R)
• M94: 74,016,838 km (0.117 R)
• M95: 74,478,048 km (0.109 R)
• M96: 75,519,399 km (0.097 R)
• M97: 78,085,002 km (0.192 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: 353 - 19,463 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit