🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.87 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 241.3

Radius: 11.9

Gravity: 1.7 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 1.46 AU - 2.02 AU

Year: 1531 Days

Day: 10.5 Hours

Environment

Temp: -194 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 67,561,870 km

• M1: 157,527 km (0.092 R)
• M2: 254,616 km (0.113 R)
• M3: 401,221 km (0.092 R)
• M4: 534,663 km (0.109 R)
• M5: 718,818 km (0.068 R)
• M6: 828,323 km (0.039 R)
• M7: 925,562 km (0.059 R)
• M8: 1,105,528 km (0.096 R)
• M9: 1,304,643 km (0.119 R)
• M10: 1,419,833 km (0.099 R)
• M11: 1,676,244 km (0.047 R)
• M12: 1,802,355 km (0.087 R)
• M13: 2,114,566 km (0.115 R)
• M14: 2,191,160 km (0.066 R)
• M15: 2,268,652 km (0.12 R)
• M16: 2,435,453 km (0.091 R)
• M17: 2,524,913 km (0.077 R)
• M18: 2,661,197 km (0.066 R)
• M19: 2,875,121 km (0.077 R)
• M20: 3,172,522 km (0.082 R)
• M21: 3,320,026 km (0.077 R)
• M22: 3,439,704 km (0.094 R)
• M23: 4,017,451 km (0.067 R)
• M24: 4,231,077 km (0.118 R)
• M25: 4,547,775 km (0.098 R)
• M26: 4,714,577 km (0.113 R)
• M27: 4,827,074 km (0.103 R)
• M28: 4,917,581 km (0.055 R)
• M29: 5,297,261 km (0.094 R)
• M30: 5,520,161 km (0.072 R)
• M31: 5,674,546 km (0.094 R)
• M32: 5,842,246 km (0.08 R)
• M33: 5,938,886 km (0.112 R)
• M34: 6,048,392 km (0.12 R)
• M35: 6,195,147 km (0.109 R)
• M36: 6,430,315 km (0.11 R)
• M37: 6,630,477 km (0.032 R)
• M38: 6,794,735 km (0.075 R)
• M39: 6,870,881 km (0.068 R)
• M40: 7,153,022 km (0.084 R)
• M41: 7,230,514 km (0.057 R)
• M42: 7,622,760 km (0.09 R)
• M43: 7,741,839 km (0.029 R)
• M44: 7,888,146 km (0.082 R)
• M45: 8,183,602 km (0.119 R)
• M46: 8,291,911 km (0.082 R)
• M47: 8,496,411 km (0.087 R)
• M48: 8,633,592 km (0.088 R)
• M49: 8,743,996 km (0.115 R)
• M50: 8,896,436 km (0.119 R)
• M51: 9,063,686 km (0.085 R)
• M52: 9,246,196 km (0.074 R)
• M53: 9,330,868 km (0.091 R)
• M54: 9,429,902 km (0.1 R)
• M55: 9,543,596 km (0.075 R)
• M56: 9,686,313 km (0.093 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 114.1

Radius: 9.6

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 2.71 AU - 2.87 AU

Year: 3108 Days

Day: 6.2 Hours

Environment

Temp: -209 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 67,561,870 km

• M1: 119,828 km (0.093 R)
• M2: 218,862 km (0.095 R)
• M3: 295,456 km (0.073 R)
• M4: 390,450 km (0.102 R)
• M5: 486,941 km (0.077 R)
• M6: 592,707 km (0.039 R)
• M7: 668,104 km (0.104 R)
• M8: 740,210 km (0.026 R)
• M9: 944,411 km (0.086 R)
• M10: 1,041,949 km (0.098 R)
• M11: 1,103,733 km (0.071 R)
• M12: 1,207,105 km (0.036 R)
• M13: 1,423,723 km (0.081 R)
• M14: 1,536,819 km (0.107 R)
• M15: 1,671,158 km (0.106 R)
• M16: 2,247,558 km (0.097 R)
• M17: 2,349,435 km (0.104 R)
• M18: 3,003,776 km (0.103 R)
• M19: 3,241,636 km (0.117 R)
• M20: 3,796,495 km (0.092 R)
• M21: 3,992,019 km (0.074 R)
• M22: 4,116,036 km (0.11 R)
• M23: 4,355,243 km (0.119 R)
• M24: 5,059,550 km (0.093 R)
• M25: 5,452,543 km (0.12 R)
• M26: 5,521,358 km (0.099 R)
• M27: 5,659,736 km (0.116 R)
• M28: 5,855,410 km (0.071 R)
• M29: 6,557,922 km (0.099 R)
• M30: 6,941,491 km (0.059 R)
• M31: 7,151,077 km (0.108 R)
• M32: 7,226,475 km (0.101 R)
• M33: 7,653,427 km (0.081 R)
• M34: 8,025,926 km (0.078 R)
• M35: 8,325,122 km (0.05 R)
• M36: 8,804,882 km (0.12 R)
• M37: 8,999,359 km (0.077 R)
• M38: 9,359,441 km (0.085 R)
• M39: 9,591,168 km (0.093 R)
• M40: 9,841,595 km (0.074 R)
• M41: 9,908,615 km (0.094 R)
• M42: 10,043,403 km (0.109 R)
• M43: 10,382,840 km (0.102 R)
• M44: 10,622,646 km (0.081 R)
• M45: 10,847,042 km (0.105 R)
• M46: 11,073,085 km (0.054 R)
• M47: 11,177,803 km (0.075 R)
• M48: 11,335,779 km (0.075 R)
• M49: 11,938,658 km (0.078 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 712.7

Radius: 13.6

Gravity: 3.85 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 5.13 AU - 6.15 AU

Year: 8932 Days

Day: 8.1 Hours

Environment

Temp: -234 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 67,561,870 km

• M1: 475,721 km (0.055 R)
• M2: 796,010 km (0.099 R)
• M3: 912,846 km (0.086 R)
• M4: 1,401,134 km (0.105 R)
• M5: 1,525,001 km (0.086 R)
• M6: 1,919,341 km (0.053 R)
• M7: 2,105,141 km (0.119 R)
• M8: 2,469,861 km (0.116 R)
• M9: 2,698,446 km (0.063 R)
• M10: 3,204,386 km (0.119 R)
• M11: 3,342,615 km (0.117 R)
• M12: 3,625,056 km (0.102 R)
• M13: 4,213,274 km (0.115 R)
• M14: 4,518,903 km (0.12 R)
• M15: 5,054,912 km (0.11 R)
• M16: 5,249,090 km (0.11 R)
• M17: 5,544,995 km (0.071 R)
• M18: 5,880,244 km (0.066 R)
• M19: 6,050,336 km (0.059 R)
• M20: 7,728,525 km (0.084 R)
• M21: 8,027,871 km (0.118 R)
• M22: 8,141,116 km (0.047 R)
• M23: 8,831,959 km (0.105 R)
• M24: 9,263,399 km (0.092 R)
• M25: 10,106,234 km (0.117 R)
• M26: 10,228,605 km (0.107 R)
• M27: 10,516,282 km (0.117 R)
• M28: 10,640,298 km (0.118 R)
• M29: 11,015,490 km (0.032 R)
• M30: 11,779,037 km (0.078 R)
• M31: 12,080,477 km (0.066 R)
• M32: 12,515,807 km (0.043 R)
• M33: 12,735,267 km (0.091 R)
• M34: 13,491,334 km (0.099 R)
• M35: 14,125,031 km (0.118 R)
• M36: 14,629,625 km (0.075 R)
• M37: 14,953,953 km (0.114 R)
• M38: 15,187,026 km (0.099 R)
• M39: 16,226,881 km (0.053 R)
• M40: 16,562,579 km (0.105 R)
• M41: 16,658,920 km (0.103 R)
• M42: 17,338,393 km (0.112 R)
• M43: 19,279,126 km (0.111 R)
• M44: 19,583,857 km (0.083 R)
• M45: 19,736,746 km (0.092 R)
• M46: 21,550,321 km (0.038 R)
• M47: 21,866,571 km (0.114 R)
• M48: 22,397,045 km (0.104 R)
• M49: 22,878,152 km (0.091 R)
• M50: 23,579,018 km (0.101 R)
• M51: 23,796,084 km (0.042 R)
• M52: 24,013,899 km (0.095 R)
• M53: 24,781,336 km (0.109 R)
• M54: 25,779,752 km (0.09 R)
• M55: 25,891,502 km (0.092 R)
• M56: 26,621,839 km (0.096 R)
• M57: 27,930,521 km (0.048 R)
• M58: 28,217,898 km (0.11 R)
• M59: 28,737,452 km (0.118 R)
• M60: 29,085,566 km (0.062 R)
• M61: 29,435,176 km (0.092 R)
• M62: 30,374,202 km (0.095 R)
• M63: 31,203,872 km (0.095 R)
• M64: 31,502,020 km (0.088 R)
• M65: 32,161,149 km (0.104 R)
• M66: 32,703,890 km (0.077 R)
• M67: 33,006,676 km (0.038 R)
• M68: 33,371,395 km (0.068 R)
• M69: 33,493,168 km (0.117 R)
• M70: 33,737,312 km (0.113 R)
• M71: 33,920,868 km (0.1 R)
• M72: 35,587,089 km (0.104 R)
• M73: 36,023,466 km (0.11 R)
• M74: 36,649,982 km (0.065 R)
• M75: 39,577,762 km (0.054 R)
• M76: 39,771,342 km (0.041 R)
• M77: 40,029,847 km (0.043 R)
• M78: 41,004,477 km (0.106 R)
• M79: 41,331,049 km (0.118 R)
• M80: 41,724,043 km (0.043 R)
• M81: 43,043,197 km (0.117 R)

Asteroid Belt

Center: 6.97 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 8.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 754.4

Radius: 7.4

Gravity: 13.78 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 7.06 AU - 9.55 AU

Year: 15946 Days

Day: 19.5 Hours

Environment

Temp: -238 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 67,561,870 km

• M1: 103,073 km (0.036 R)
• M2: 159,471 km (0.105 R)
• M3: 408,103 km (0.083 R)
• M4: 714,779 km (0.068 R)
• M5: 962,363 km (0.096 R)
• M6: 1,010,234 km (0.088 R)
• M7: 1,210,097 km (0.106 R)
• M8: 1,676,244 km (0.085 R)
• M9: 1,734,587 km (0.063 R)
• M10: 2,098,858 km (0.098 R)
• M11: 2,486,765 km (0.094 R)
• M12: 2,654,913 km (0.039 R)
• M13: 3,038,034 km (0.08 R)
• M14: 3,181,797 km (0.103 R)
• M15: 3,513,306 km (0.098 R)
• M16: 4,904,865 km (0.088 R)
• M17: 5,158,883 km (0.087 R)
• M18: 5,460,771 km (0.074 R)
• M19: 5,547,987 km (0.062 R)
• M20: 5,724,063 km (0.102 R)
• M21: 5,991,395 km (0.077 R)
• M22: 6,538,624 km (0.113 R)
• M23: 7,680,355 km (0.112 R)
• M24: 9,192,041 km (0.118 R)
• M25: 10,195,843 km (0.064 R)
• M26: 11,906,794 km (0.073 R)
• M27: 12,020,189 km (0.1 R)
• M28: 12,650,445 km (0.085 R)
• M29: 13,409,056 km (0.073 R)
• M30: 13,527,088 km (0.1 R)
• M31: 13,645,570 km (0.118 R)
• M32: 14,362,892 km (0.045 R)
• M33: 14,544,204 km (0.097 R)
• M34: 15,523,921 km (0.104 R)
• M35: 16,969,036 km (0.103 R)
• M36: 18,064,541 km (0.101 R)
• M37: 18,391,113 km (0.096 R)
• M38: 18,851,576 km (0.035 R)
• M39: 19,784,019 km (0.078 R)
• M40: 21,554,959 km (0.069 R)
• M41: 21,762,601 km (0.112 R)
• M42: 22,389,266 km (0.11 R)
• M43: 23,660,549 km (0.087 R)
• M44: 23,731,907 km (0.095 R)
• M45: 24,882,614 km (0.084 R)
• M46: 25,464,699 km (0.066 R)
• M47: 26,642,483 km (0.071 R)
• M48: 27,237,883 km (0.077 R)
• M49: 28,366,299 km (0.096 R)
• M50: 28,898,120 km (0.095 R)
• M51: 29,509,975 km (0.112 R)
• M52: 29,663,463 km (0.114 R)
• M53: 31,058,014 km (0.088 R)
• M54: 32,157,409 km (0.07 R)
• M55: 32,315,384 km (0.052 R)
• M56: 33,030,013 km (0.113 R)
• M57: 33,189,484 km (0.057 R)
• M58: 35,204,867 km (0.114 R)
• M59: 36,928,234 km (0.092 R)
• M60: 37,093,690 km (0.028 R)
• M61: 39,437,290 km (0.099 R)
• M62: 40,541,621 km (0.084 R)
• M63: 40,627,042 km (0.108 R)
• M64: 41,742,144 km (0.089 R)
• M65: 41,914,631 km (0.088 R)
• M66: 42,087,416 km (0.113 R)
• M67: 42,346,819 km (0.079 R)
• M68: 42,693,736 km (0.093 R)
• M69: 45,501,988 km (0.09 R)
• M70: 50,558,246 km (0.047 R)
• M71: 51,572,071 km (0.103 R)
• M72: 52,592,777 km (0.103 R)
• M73: 53,339,121 km (0.073 R)
• M74: 54,183,152 km (0.116 R)
• M75: 54,653,936 km (0.112 R)
• M76: 55,031,522 km (0.115 R)
• M77: 56,169,513 km (0.116 R)
• M78: 59,921,128 km (0.103 R)
• M79: 60,505,457 km (0.113 R)
• M80: 61,876,222 km (0.108 R)
• M81: 63,951,444 km (0.083 R)
• M82: 64,548,639 km (0.046 R)
• M83: 64,648,271 km (0.12 R)
• M84: 64,748,053 km (0.059 R)
• M85: 65,047,697 km (0.073 R)
• M86: 65,748,414 km (0.034 R)
• M87: 66,451,673 km (0.064 R)
• M88: 66,753,861 km (0.081 R)
• M89: 66,854,690 km (0.102 R)
• M90: 67,258,455 km (0.113 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 555 - 18,737 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit