🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.61 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 867.9

Radius: 10.3

Gravity: 8.18 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.06 AU - 1.38 AU

Year: 930 Days

Day: 7.7 Hours

Environment

Temp: -185 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 75,161,949 km

• M1: 145,559 km (0.099 R)
• M2: 225,145 km (0.075 R)
• M3: 294,409 km (0.111 R)
• M4: 361,728 km (0.104 R)
• M5: 455,825 km (0.037 R)
• M6: 538,403 km (0.037 R)
• M7: 714,928 km (0.101 R)
• M8: 807,679 km (0.115 R)
• M9: 872,006 km (0.108 R)
• M10: 1,076,057 km (0.057 R)
• M11: 1,169,556 km (0.111 R)
• M12: 1,258,268 km (0.112 R)
• M13: 1,443,021 km (0.08 R)
• M14: 1,514,678 km (0.056 R)
• M15: 1,882,689 km (0.104 R)
• M16: 1,970,204 km (0.083 R)
• M17: 2,149,572 km (0.1 R)
• M18: 2,334,475 km (0.115 R)
• M19: 2,690,219 km (0.095 R)
• M20: 2,779,379 km (0.101 R)
• M21: 3,022,176 km (0.053 R)
• M22: 3,240,439 km (0.059 R)
• M23: 3,346,056 km (0.084 R)
• M24: 3,453,018 km (0.07 R)
• M25: 3,550,257 km (0.082 R)
• M26: 3,714,216 km (0.041 R)
• M27: 3,791,708 km (0.065 R)
• M28: 4,084,171 km (0.11 R)
• M29: 4,395,634 km (0.088 R)
• M30: 4,583,828 km (0.09 R)
• M31: 4,667,005 km (0.062 R)
• M32: 4,835,003 km (0.045 R)
• M33: 4,919,825 km (0.101 R)
• M34: 4,992,829 km (0.075 R)
• M35: 5,201,668 km (0.042 R)
• M36: 5,755,778 km (0.12 R)
• M37: 5,871,417 km (0.057 R)
• M38: 6,157,598 km (0.039 R)
• M39: 6,223,271 km (0.11 R)
• M40: 6,528,301 km (0.12 R)
• M41: 6,729,810 km (0.066 R)
• M42: 6,797,578 km (0.05 R)
• M43: 6,878,959 km (0.116 R)
• M44: 7,166,785 km (0.037 R)
• M45: 7,291,400 km (0.064 R)
• M46: 7,528,662 km (0.072 R)
• M47: 7,613,036 km (0.046 R)
• M48: 7,768,617 km (0.091 R)
• M49: 7,982,393 km (0.083 R)
• M50: 8,068,412 km (0.057 R)
• M51: 8,371,946 km (0.037 R)
• M52: 8,444,800 km (0.072 R)
• M53: 8,620,577 km (0.118 R)
• M54: 8,916,033 km (0.076 R)
• M55: 9,050,222 km (0.092 R)
• M56: 9,290,177 km (0.116 R)
• M57: 9,486,749 km (0.079 R)
• M58: 9,730,743 km (0.099 R)
• M59: 9,930,307 km (0.093 R)
• M60: 10,038,466 km (0.079 R)
• M61: 10,302,506 km (0.099 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 398.1

Radius: 13.7

Gravity: 2.12 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 1.92 AU - 2.66 AU

Year: 2392 Days

Day: 7.7 Hours

Environment

Temp: -206 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 75,161,949 km

• M1: 181,313 km (0.095 R)
• M2: 311,014 km (0.105 R)
• M3: 417,228 km (0.112 R)
• M4: 681,568 km (0.057 R)
• M5: 934,837 km (0.108 R)
• M6: 1,064,838 km (0.036 R)
• M7: 1,503,159 km (0.106 R)
• M8: 1,616,405 km (0.113 R)
• M9: 1,862,793 km (0.11 R)
• M10: 2,121,747 km (0.083 R)
• M11: 2,238,134 km (0.058 R)
• M12: 2,440,988 km (0.114 R)
• M13: 2,575,627 km (0.109 R)
• M14: 2,763,372 km (0.102 R)
• M15: 3,007,665 km (0.052 R)
• M16: 3,340,221 km (0.114 R)
• M17: 3,545,619 km (0.092 R)
• M18: 3,797,692 km (0.08 R)
• M19: 3,997,853 km (0.04 R)
• M20: 4,142,963 km (0.103 R)
• M21: 4,528,627 km (0.088 R)
• M22: 4,895,142 km (0.115 R)
• M23: 4,988,341 km (0.073 R)
• M24: 5,192,243 km (0.103 R)
• M25: 5,366,973 km (0.098 R)
• M26: 5,495,179 km (0.117 R)
• M27: 5,624,581 km (0.103 R)
• M28: 5,902,833 km (0.056 R)
• M29: 6,286,551 km (0.106 R)
• M30: 6,387,979 km (0.099 R)
• M31: 6,558,371 km (0.099 R)
• M32: 7,290,353 km (0.102 R)
• M33: 7,594,037 km (0.108 R)
• M34: 8,177,169 km (0.09 R)
• M35: 8,306,571 km (0.1 R)
• M36: 8,436,722 km (0.108 R)
• M37: 8,736,815 km (0.108 R)
• M38: 8,869,359 km (0.091 R)
• M39: 9,232,133 km (0.075 R)
• M40: 9,367,071 km (0.069 R)
• M41: 9,483,159 km (0.044 R)
• M42: 9,795,369 km (0.085 R)
• M43: 10,011,987 km (0.086 R)
• M44: 10,489,952 km (0.078 R)
• M45: 10,934,856 km (0.092 R)
• M46: 11,159,552 km (0.101 R)
• M47: 11,385,894 km (0.081 R)
• M48: 11,592,937 km (0.101 R)
• M49: 12,263,884 km (0.07 R)
• M50: 12,668,396 km (0.104 R)
• M51: 12,796,901 km (0.098 R)
• M52: 13,207,098 km (0.111 R)
• M53: 13,294,015 km (0.086 R)
• M54: 13,512,128 km (0.106 R)
• M55: 14,486,011 km (0.104 R)
• M56: 14,755,586 km (0.075 R)
• M57: 14,913,561 km (0.12 R)
• M58: 15,231,307 km (0.12 R)

Planet 3 - Ice Giant

Semi-Major Axis: 5.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 91.4

Radius: 3.6

Gravity: 7.05 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 4.59 AU - 7.21 AU

Year: 9892 Days

Day: 15.3 Hours

Environment

Temp: -219 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 75,161,949 km

• M1: 48,769 km (0.091 R)
• M2: 170,841 km (0.077 R)
• M3: 238,908 km (0.101 R)
• M4: 292,015 km (0.096 R)
• M5: 563,386 km (0.044 R)
• M6: 625,170 km (0.057 R)
• M7: 667,655 km (0.116 R)
• M8: 700,118 km (0.077 R)
• M9: 918,232 km (0.113 R)
• M10: 1,028,635 km (0.118 R)
• M11: 1,091,765 km (0.065 R)
• M12: 1,262,157 km (0.097 R)
• M13: 1,426,715 km (0.073 R)
• M14: 1,454,839 km (0.061 R)
• M15: 1,511,686 km (0.074 R)
• M16: 1,598,154 km (0.052 R)
• M17: 1,761,066 km (0.073 R)
• M18: 1,852,171 km (0.114 R)
• M19: 1,913,806 km (0.114 R)
• M20: 2,023,311 km (0.061 R)
• M21: 2,055,026 km (0.048 R)
• M22: 2,347,340 km (0.104 R)
• M23: 2,397,306 km (0.111 R)
• M24: 2,739,586 km (0.103 R)
• M25: 2,774,592 km (0.1 R)
• M26: 2,845,202 km (0.056 R)
• M27: 3,133,627 km (0.102 R)
• M28: 3,225,629 km (0.095 R)
• M29: 3,299,830 km (0.106 R)
• M30: 3,431,177 km (0.105 R)
• M31: 3,545,170 km (0.107 R)
• M32: 3,641,063 km (0.088 R)
• M33: 3,854,988 km (0.071 R)
• M34: 3,894,332 km (0.085 R)
• M35: 3,973,469 km (0.119 R)
• M36: 4,541,941 km (0.11 R)
• M37: 4,772,172 km (0.047 R)
• M38: 4,920,573 km (0.1 R)
• M39: 5,441,174 km (0.119 R)
• M40: 5,507,595 km (0.104 R)
• M41: 6,841,111 km (0.054 R)
• M42: 7,201,492 km (0.099 R)
• M43: 7,592,690 km (0.113 R)
• M44: 7,666,891 km (0.026 R)
• M45: 8,268,424 km (0.03 R)
• M46: 8,729,485 km (0.083 R)
• M47: 8,911,096 km (0.068 R)
• M48: 9,120,085 km (0.086 R)
• M49: 9,410,155 km (0.111 R)
• M50: 9,489,741 km (0.1 R)
• M51: 9,783,701 km (0.116 R)
• M52: 9,945,266 km (0.113 R)
• M53: 10,407,823 km (0.071 R)
• M54: 10,877,261 km (0.091 R)
• M55: 11,269,208 km (0.09 R)
• M56: 11,382,004 km (0.079 R)
• M57: 11,438,552 km (0.07 R)
• M58: 12,153,181 km (0.078 R)
• M59: 12,793,909 km (0.059 R)
• M60: 13,237,168 km (0.117 R)
• M61: 13,266,788 km (0.064 R)
• M62: 13,386,017 km (0.097 R)
• M63: 13,956,584 km (0.111 R)
• M64: 14,047,390 km (0.068 R)
• M65: 14,260,118 km (0.074 R)
• M66: 14,412,708 km (0.08 R)
• M67: 14,443,375 km (0.028 R)
• M68: 14,688,716 km (0.072 R)
• M69: 15,090,536 km (0.077 R)
• M70: 15,558,478 km (0.033 R)
• M71: 15,684,140 km (0.115 R)
• M72: 15,715,556 km (0.1 R)
• M73: 16,158,216 km (0.096 R)
• M74: 16,189,930 km (0.114 R)
• M75: 16,381,116 km (0.11 R)
• M76: 16,412,981 km (0.054 R)
• M77: 16,476,859 km (0.103 R)
• M78: 16,669,092 km (0.099 R)
• M79: 17,120,429 km (0.08 R)
• M80: 17,249,981 km (0.075 R)
• M81: 19,133,268 km (0.037 R)
• M82: 19,945,435 km (0.054 R)
• M83: 20,081,869 km (0.107 R)
• M84: 20,355,782 km (0.072 R)
• M85: 20,424,448 km (0.118 R)
• M86: 20,768,822 km (0.112 R)
• M87: 22,095,157 km (0.115 R)
• M88: 22,555,170 km (0.116 R)
• M89: 22,697,288 km (0.042 R)
• M90: 22,982,571 km (0.095 R)
• M91: 23,412,516 km (0.117 R)
• M92: 23,448,569 km (0.081 R)
• M93: 23,520,525 km (0.102 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 723.6

Radius: 5.1

Gravity: 27.82 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 7.36 AU - 10.94 AU

Year: 19105 Days

Day: 24.6 Hours

Environment

Temp: -244 °C

Axial Tilt: 43.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 75,161,949 km

• M1: 98,286 km (0.072 R)
• M2: 244,742 km (0.069 R)
• M3: 619,784 km (0.054 R)
• M4: 903,122 km (0.079 R)
• M5: 953,986 km (0.081 R)
• M6: 1,085,482 km (0.077 R)
• M7: 1,699,432 km (0.114 R)
• M8: 1,924,427 km (0.058 R)
• M9: 2,057,420 km (0.068 R)
• M10: 2,438,296 km (0.115 R)
• M11: 2,618,561 km (0.07 R)
• M12: 2,916,111 km (0.118 R)
• M13: 3,107,447 km (0.071 R)
• M14: 3,624,158 km (0.091 R)
• M15: 4,339,236 km (0.087 R)
• M16: 4,779,951 km (0.064 R)
• M17: 5,798,563 km (0.088 R)
• M18: 6,780,374 km (0.117 R)
• M19: 7,033,942 km (0.062 R)
• M20: 7,136,118 km (0.117 R)
• M21: 7,238,891 km (0.1 R)
• M22: 7,342,114 km (0.115 R)
• M23: 7,759,941 km (0.032 R)
• M24: 7,812,749 km (0.036 R)
• M25: 8,893,145 km (0.097 R)
• M26: 8,948,346 km (0.106 R)
• M27: 9,507,094 km (0.101 R)
• M28: 9,563,642 km (0.065 R)
• M29: 9,676,888 km (0.051 R)
• M30: 9,790,732 km (0.098 R)
• M31: 11,130,680 km (0.115 R)
• M32: 11,730,867 km (0.078 R)
• M33: 11,852,191 km (0.104 R)
• M34: 12,157,370 km (0.083 R)
• M35: 13,403,670 km (0.05 R)
• M36: 13,466,950 km (0.105 R)
• M37: 13,657,687 km (0.074 R)
• M38: 14,429,463 km (0.105 R)
• M39: 15,017,681 km (0.046 R)
• M40: 19,419,300 km (0.082 R)
• M41: 20,140,661 km (0.095 R)
• M42: 20,650,789 km (0.117 R)
• M43: 21,386,811 km (0.059 R)
• M44: 23,340,559 km (0.043 R)
• M45: 24,881,866 km (0.054 R)
• M46: 25,428,945 km (0.11 R)
• M47: 25,664,712 km (0.112 R)
• M48: 25,901,076 km (0.068 R)
• M49: 26,217,476 km (0.04 R)
• M50: 26,455,635 km (0.109 R)
• M51: 26,934,049 km (0.085 R)
• M52: 27,014,084 km (0.105 R)
• M53: 29,450,884 km (0.075 R)
• M54: 32,551,599 km (0.111 R)
• M55: 33,407,299 km (0.101 R)
• M56: 34,183,712 km (0.068 R)
• M57: 34,443,863 km (0.114 R)
• M58: 36,548,405 km (0.108 R)
• M59: 36,903,252 km (0.12 R)
• M60: 39,055,815 km (0.119 R)
• M61: 40,238,835 km (0.067 R)
• M62: 40,513,347 km (0.097 R)
• M63: 40,880,610 km (0.114 R)
• M64: 41,341,072 km (0.109 R)
• M65: 41,988,682 km (0.098 R)
• M66: 42,826,280 km (0.099 R)
• M67: 43,106,626 km (0.074 R)
• M68: 43,387,721 km (0.1 R)
• M69: 43,575,317 km (0.101 R)
• M70: 43,763,361 km (0.117 R)
• M71: 45,276,693 km (0.108 R)
• M72: 45,562,275 km (0.116 R)
• M73: 47,288,785 km (0.12 R)
• M74: 49,036,536 km (0.114 R)
• M75: 49,134,373 km (0.063 R)
• M76: 52,895,264 km (0.096 R)
• M77: 53,497,545 km (0.068 R)
• M78: 54,708,839 km (0.086 R)
• M79: 55,623,331 km (0.089 R)
• M80: 55,827,233 km (0.094 R)
• M81: 55,929,258 km (0.104 R)
• M82: 57,982,938 km (0.118 R)
• M83: 61,004,516 km (0.069 R)
• M84: 61,530,651 km (0.099 R)
• M85: 62,269,665 km (0.115 R)
• M86: 63,969,994 km (0.097 R)
• M87: 65,577,872 km (0.043 R)
• M88: 70,811,853 km (0.111 R)
• M89: 71,808,025 km (0.112 R)
• M90: 72,030,028 km (0.108 R)
• M91: 73,590,484 km (0.032 R)
• M92: 74,150,429 km (0.12 R)
• M93: 74,487,024 km (0.069 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 406 - 17,130 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit