🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.64 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 128.4

Radius: 8.6

Gravity: 1.74 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 1.14 AU - 1.42 AU

Year: 966 Days

Day: 8.3 Hours

Environment

Temp: -191 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 55,301,626 km

• M1: 116,387 km (0.091 R)
• M2: 170,242 km (0.103 R)
• M3: 225,743 km (0.06 R)
• M4: 280,795 km (0.092 R)
• M5: 372,648 km (0.106 R)
• M6: 565,181 km (0.085 R)
• M7: 679,773 km (0.091 R)
• M8: 764,894 km (0.034 R)
• M9: 897,587 km (0.063 R)
• M10: 1,089,820 km (0.034 R)
• M11: 1,186,162 km (0.106 R)
• M12: 1,245,402 km (0.097 R)
• M13: 1,320,949 km (0.083 R)
• M14: 1,434,494 km (0.111 R)
• M15: 1,503,159 km (0.08 R)
• M16: 1,649,466 km (0.119 R)
• M17: 1,749,697 km (0.089 R)
• M18: 2,074,623 km (0.074 R)
• M19: 2,152,863 km (0.099 R)
• M20: 2,213,600 km (0.084 R)
• M21: 2,306,051 km (0.079 R)
• M22: 2,393,416 km (0.081 R)
• M23: 2,655,661 km (0.112 R)
• M24: 2,727,618 km (0.12 R)
• M25: 2,886,940 km (0.096 R)
• M26: 3,298,783 km (0.059 R)
• M27: 3,425,941 km (0.12 R)
• M28: 3,518,841 km (0.055 R)
• M29: 3,692,674 km (0.104 R)
• M30: 3,861,719 km (0.066 R)
• M31: 4,071,156 km (0.026 R)
• M32: 4,215,369 km (0.061 R)
• M33: 4,291,963 km (0.047 R)
• M34: 4,493,322 km (0.111 R)
• M35: 4,674,036 km (0.099 R)
• M36: 4,753,472 km (0.103 R)
• M37: 4,849,215 km (0.098 R)
• M38: 4,961,862 km (0.11 R)
• M39: 5,091,564 km (0.085 R)
• M40: 5,296,513 km (0.072 R)
• M41: 5,437,583 km (0.087 R)
• M42: 5,706,261 km (0.058 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 314.9

Radius: 11

Gravity: 2.6 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 2.93 AU - 3.19 AU

Year: 3570 Days

Day: 14.2 Hours

Environment

Temp: -204 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 55,301,626 km

• M1: 139,874 km (0.096 R)
• M2: 214,224 km (0.091 R)
• M3: 319,092 km (0.098 R)
• M4: 464,501 km (0.104 R)
• M5: 602,879 km (0.048 R)
• M6: 712,385 km (0.107 R)
• M7: 1,012,927 km (0.052 R)
• M8: 1,253,481 km (0.028 R)
• M9: 1,341,594 km (0.043 R)
• M10: 1,501,215 km (0.119 R)
• M11: 1,715,738 km (0.116 R)
• M12: 1,839,455 km (0.078 R)
• M13: 2,004,761 km (0.077 R)
• M14: 2,558,423 km (0.058 R)
• M15: 2,643,245 km (0.097 R)
• M16: 2,933,465 km (0.039 R)
• M17: 3,007,665 km (0.095 R)
• M18: 3,127,643 km (0.116 R)
• M19: 3,249,266 km (0.074 R)
• M20: 3,388,093 km (0.051 R)
• M21: 3,995,909 km (0.058 R)
• M22: 4,329,362 km (0.105 R)
• M23: 4,637,384 km (0.1 R)
• M24: 4,706,798 km (0.118 R)
• M25: 4,846,672 km (0.034 R)
• M26: 4,934,785 km (0.075 R)
• M27: 5,220,517 km (0.115 R)
• M28: 5,438,331 km (0.067 R)
• M29: 5,530,035 km (0.072 R)
• M30: 5,826,837 km (0.065 R)
• M31: 5,901,786 km (0.059 R)
• M32: 6,167,023 km (0.067 R)
• M33: 6,262,616 km (0.057 R)
• M34: 6,650,373 km (0.063 R)
• M35: 6,866,841 km (0.078 R)
• M36: 7,226,325 km (0.061 R)
• M37: 7,347,499 km (0.111 R)
• M38: 7,428,731 km (0.112 R)
• M39: 7,612,437 km (0.117 R)
• M40: 7,797,639 km (0.095 R)
• M41: 7,880,517 km (0.027 R)
• M42: 8,151,738 km (0.055 R)
• M43: 8,511,072 km (0.119 R)
• M44: 8,639,127 km (0.101 R)
• M45: 9,820,352 km (0.088 R)
• M46: 9,909,961 km (0.12 R)
• M47: 10,248,053 km (0.108 R)
• M48: 10,384,336 km (0.118 R)
• M49: 11,005,317 km (0.091 R)
• M50: 12,019,142 km (0.086 R)
• M51: 12,186,991 km (0.026 R)
• M52: 12,283,182 km (0.12 R)
• M53: 12,573,551 km (0.033 R)
• M54: 12,719,559 km (0.115 R)
• M55: 13,161,022 km (0.106 R)
• M56: 13,532,773 km (0.11 R)
• M57: 13,732,486 km (0.092 R)
• M58: 14,185,319 km (0.115 R)
• M59: 14,668,819 km (0.066 R)
• M60: 14,873,918 km (0.074 R)
• M61: 15,054,183 km (0.104 R)
• M62: 15,157,555 km (0.108 R)
• M63: 15,312,988 km (0.116 R)
• M64: 15,521,228 km (0.06 R)
• M65: 15,677,857 km (0.073 R)
• M66: 16,230,621 km (0.106 R)
• M67: 16,549,264 km (0.079 R)
• M68: 16,736,112 km (0.109 R)
• M69: 17,300,844 km (0.082 R)
• M70: 17,382,076 km (0.101 R)
• M71: 17,872,009 km (0.072 R)
• M72: 18,008,891 km (0.095 R)
• M73: 18,256,027 km (0.062 R)
• M74: 18,587,535 km (0.076 R)

Planet 3 - Ice Giant

Semi-Major Axis: 9.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 299.1

Radius: 5.7

Gravity: 9.21 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 7.38 AU - 11.36 AU

Year: 19127 Days

Day: 22.3 Hours

Environment

Temp: -224 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 55,301,626 km

• M1: 111,002 km (0.062 R)
• M2: 229,184 km (0.098 R)
• M3: 361,728 km (0.062 R)
• M4: 569,818 km (0.052 R)
• M5: 696,528 km (0.115 R)
• M6: 1,457,682 km (0.103 R)
• M7: 1,556,715 km (0.083 R)
• M8: 1,735,485 km (0.072 R)
• M9: 2,253,243 km (0.108 R)
• M10: 2,368,134 km (0.109 R)
• M11: 2,724,177 km (0.078 R)
• M12: 2,785,213 km (0.072 R)
• M13: 3,387,195 km (0.066 R)
• M14: 3,821,627 km (0.077 R)
• M15: 4,487,787 km (0.064 R)
• M16: 4,559,893 km (0.1 R)
• M17: 5,076,155 km (0.076 R)
• M18: 5,303,095 km (0.104 R)
• M19: 5,379,539 km (0.101 R)
• M20: 5,727,803 km (0.068 R)
• M21: 5,924,375 km (0.092 R)
• M22: 6,003,662 km (0.117 R)
• M23: 6,650,523 km (0.064 R)
• M24: 6,691,662 km (0.098 R)
• M25: 6,774,240 km (0.087 R)
• M26: 7,024,069 km (0.118 R)
• M27: 7,192,366 km (0.053 R)
• M28: 7,704,889 km (0.094 R)
• M29: 7,791,506 km (0.057 R)
• M30: 8,009,320 km (0.079 R)
• M31: 8,141,116 km (0.102 R)
• M32: 9,636,496 km (0.12 R)
• M33: 9,776,520 km (0.067 R)
• M34: 10,153,507 km (0.092 R)
• M35: 10,583,152 km (0.118 R)
• M36: 10,727,663 km (0.114 R)
• M37: 11,559,128 km (0.048 R)
• M38: 12,411,088 km (0.065 R)
• M39: 12,614,541 km (0.098 R)
• M40: 12,716,717 km (0.084 R)
• M41: 14,440,832 km (0.103 R)
• M42: 14,494,238 km (0.059 R)
• M43: 14,816,024 km (0.112 R)
• M44: 15,194,357 km (0.066 R)
• M45: 15,411,872 km (0.104 R)
• M46: 15,630,584 km (0.031 R)
• M47: 16,070,850 km (0.08 R)
• M48: 17,020,049 km (0.074 R)
• M49: 18,333,069 km (0.112 R)
• M50: 18,680,885 km (0.102 R)
• M51: 19,089,436 km (0.047 R)
• M52: 19,974,906 km (0.054 R)
• M53: 20,692,826 km (0.11 R)
• M54: 20,813,253 km (0.074 R)
• M55: 20,994,416 km (0.04 R)
• M56: 22,586,287 km (0.039 R)
• M57: 22,834,619 km (0.088 R)
• M58: 23,522,171 km (0.043 R)
• M59: 24,153,175 km (0.084 R)
• M60: 24,470,771 km (0.065 R)
• M61: 25,560,741 km (0.074 R)
• M62: 26,014,172 km (0.027 R)
• M63: 27,522,717 km (0.085 R)
• M64: 28,655,771 km (0.12 R)
• M65: 31,036,173 km (0.046 R)
• M66: 31,105,137 km (0.1 R)
• M67: 32,215,004 km (0.119 R)
• M68: 32,845,110 km (0.081 R)
• M69: 33,337,885 km (0.103 R)
• M70: 33,549,866 km (0.048 R)
• M71: 34,902,679 km (0.063 R)
• M72: 35,621,796 km (0.098 R)
• M73: 38,621,084 km (0.027 R)
• M74: 38,695,284 km (0.115 R)
• M75: 39,439,534 km (0.119 R)
• M76: 42,923,070 km (0.11 R)
• M77: 45,795,648 km (0.117 R)
• M78: 45,952,726 km (0.075 R)
• M79: 46,188,642 km (0.085 R)
• M80: 46,346,168 km (0.09 R)
• M81: 46,898,783 km (0.091 R)
• M82: 49,050,599 km (0.074 R)
• M83: 49,855,734 km (0.101 R)
• M84: 50,098,233 km (0.065 R)
• M85: 51,560,701 km (0.103 R)
• M86: 53,037,232 km (0.066 R)
• M87: 53,946,488 km (0.104 R)
• M88: 54,278,296 km (0.074 R)
• M89: 55,528,934 km (0.098 R)
• M90: 55,612,709 km (0.108 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 260

Radius: 3.6

Gravity: 20.06 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 8.38 AU - 11 AU

Year: 20115 Days

Day: 15.6 Hours

Environment

Temp: -244 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 55,301,626 km

• M1: 84,373 km (0.091 R)
• M2: 167,250 km (0.112 R)
• M3: 212,878 km (0.054 R)
• M4: 376,089 km (0.082 R)
• M5: 454,030 km (0.048 R)
• M6: 589,864 km (0.094 R)
• M7: 718,967 km (0.11 R)
• M8: 877,242 km (0.078 R)
• M9: 960,418 km (0.051 R)
• M10: 1,046,288 km (0.084 R)
• M11: 1,714,092 km (0.057 R)
• M12: 2,694,706 km (0.089 R)
• M13: 2,785,662 km (0.086 R)
• M14: 3,287,114 km (0.067 R)
• M15: 3,581,223 km (0.091 R)
• M16: 3,647,794 km (0.029 R)
• M17: 3,917,819 km (0.075 R)
• M18: 4,194,425 km (0.086 R)
• M19: 4,264,587 km (0.078 R)
• M20: 5,061,345 km (0.07 R)
• M21: 5,136,144 km (0.114 R)
• M22: 5,630,415 km (0.109 R)
• M23: 6,219,531 km (0.098 R)
• M24: 6,259,474 km (0.105 R)
• M25: 6,582,306 km (0.028 R)
• M26: 6,622,997 km (0.101 R)
• M27: 7,540,181 km (0.096 R)
• M28: 8,363,718 km (0.117 R)
• M29: 9,352,260 km (0.055 R)
• M30: 9,535,967 km (0.091 R)
• M31: 9,628,269 km (0.089 R)
• M32: 10,094,266 km (0.105 R)
• M33: 10,567,444 km (0.086 R)
• M34: 10,902,992 km (0.091 R)
• M35: 11,193,511 km (0.095 R)
• M36: 11,339,668 km (0.072 R)
• M37: 11,683,145 km (0.054 R)
• M38: 11,880,913 km (0.101 R)
• M39: 12,988,536 km (0.061 R)
• M40: 14,023,753 km (0.102 R)
• M41: 14,604,343 km (0.074 R)
• M42: 14,870,776 km (0.046 R)
• M43: 14,977,888 km (0.087 R)
• M44: 15,408,581 km (0.07 R)
• M45: 15,898,065 km (0.109 R)
• M46: 16,172,128 km (0.047 R)
• M47: 17,340,488 km (0.107 R)
• M48: 17,509,533 km (0.085 R)
• M49: 18,134,254 km (0.114 R)
• M50: 19,815,884 km (0.113 R)
• M51: 20,407,244 km (0.042 R)
• M52: 21,004,439 km (0.104 R)
• M53: 21,064,427 km (0.086 R)
• M54: 21,365,418 km (0.088 R)
• M55: 23,015,184 km (0.087 R)
• M56: 23,263,067 km (0.083 R)
• M57: 24,074,785 km (0.1 R)
• M58: 24,895,778 km (0.119 R)
• M59: 26,305,888 km (0.078 R)
• M60: 26,370,514 km (0.107 R)
• M61: 26,435,290 km (0.084 R)
• M62: 27,020,517 km (0.039 R)
• M63: 27,610,082 km (0.116 R)
• M64: 28,668,487 km (0.12 R)
• M65: 29,470,930 km (0.082 R)
• M66: 29,538,249 km (0.111 R)
• M67: 29,942,463 km (0.099 R)
• M68: 30,484,456 km (0.047 R)
• M69: 32,267,962 km (0.091 R)
• M70: 34,014,666 km (0.106 R)
• M71: 34,155,737 km (0.055 R)
• M72: 34,721,815 km (0.094 R)
• M73: 36,007,011 km (0.072 R)
• M74: 36,510,856 km (0.054 R)
• M75: 37,525,878 km (0.064 R)
• M76: 39,361,145 km (0.104 R)
• M77: 40,252,449 km (0.094 R)
• M78: 40,625,845 km (0.114 R)
• M79: 41,150,335 km (0.108 R)
• M80: 42,206,197 km (0.06 R)
• M81: 43,576,813 km (0.1 R)
• M82: 47,145,320 km (0.112 R)
• M83: 47,223,859 km (0.093 R)
• M84: 47,381,236 km (0.09 R)
• M85: 48,329,088 km (0.051 R)
• M86: 48,805,258 km (0.084 R)
• M87: 48,884,695 km (0.101 R)
• M88: 49,842,420 km (0.111 R)
• M89: 51,209,595 km (0.108 R)
• M90: 52,426,125 km (0.12 R)
• M91: 53,160,651 km (0.069 R)
• M92: 53,816,488 km (0.11 R)
• M93: 53,980,746 km (0.089 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 507 - 11,533 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit