🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.33 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 476.4

Radius: 8.7

Gravity: 6.29 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.64 AU - 0.68 AU

Year: 377 Days

Day: 13.9 Hours

Environment

Temp: -148 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 34,705,978 km

• M1: 116,836 km (0.107 R)
• M2: 196,422 km (0.031 R)
• M3: 299,794 km (0.091 R)
• M4: 365,767 km (0.066 R)
• M5: 432,338 km (0.117 R)
• M6: 506,838 km (0.074 R)
• M7: 596,297 km (0.09 R)
• M8: 663,616 km (0.103 R)
• M9: 719,566 km (0.118 R)
• M10: 825,631 km (0.118 R)
• M11: 901,776 km (0.072 R)
• M12: 1,086,679 km (0.071 R)
• M13: 1,192,445 km (0.044 R)
• M14: 1,253,331 km (0.05 R)
• M15: 1,437,636 km (0.083 R)
• M16: 1,502,561 km (0.084 R)
• M17: 1,568,534 km (0.072 R)
• M18: 1,703,621 km (0.049 R)
• M19: 1,807,591 km (0.093 R)
• M20: 1,867,879 km (0.105 R)
• M21: 1,985,463 km (0.099 R)
• M22: 2,110,826 km (0.058 R)
• M23: 2,174,405 km (0.11 R)
• M24: 2,238,732 km (0.055 R)
• M25: 2,380,401 km (0.109 R)
• M26: 2,502,623 km (0.08 R)
• M27: 2,575,926 km (0.08 R)
• M28: 2,707,123 km (0.058 R)
• M29: 2,829,045 km (0.088 R)
• M30: 2,893,672 km (0.061 R)
• M31: 2,994,351 km (0.095 R)
• M32: 3,181,199 km (0.094 R)
• M33: 3,242,235 km (0.1 R)
• M34: 3,297,586 km (0.106 R)
• M35: 3,440,452 km (0.107 R)
• M36: 3,547,414 km (0.061 R)
• M37: 3,636,275 km (0.055 R)
• M38: 3,829,257 km (0.115 R)
• M39: 3,946,691 km (0.04 R)
• M40: 4,125,161 km (0.107 R)
• M41: 4,360,329 km (0.111 R)
• M42: 4,428,396 km (0.073 R)
• M43: 4,489,881 km (0.108 R)
• M44: 4,738,961 km (0.066 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 783.2

Radius: 9.9

Gravity: 7.99 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.94 AU - 1.26 AU

Year: 811 Days

Day: 5.1 Hours

Environment

Temp: -174 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 34,705,978 km

• M1: 159,771 km (0.115 R)
• M2: 223,649 km (0.115 R)
• M3: 309,668 km (0.055 R)
• M4: 390,151 km (0.096 R)
• M5: 522,845 km (0.091 R)
• M6: 613,800 km (0.089 R)
• M7: 721,810 km (0.1 R)
• M8: 872,604 km (0.106 R)
• M9: 1,034,170 km (0.114 R)
• M10: 1,105,678 km (0.045 R)
• M11: 1,172,099 km (0.116 R)
• M12: 1,337,555 km (0.118 R)
• M13: 1,416,093 km (0.068 R)
• M14: 1,518,269 km (0.097 R)
• M15: 1,653,505 km (0.066 R)
• M16: 1,879,996 km (0.075 R)
• M17: 1,976,637 km (0.12 R)
• M18: 2,050,239 km (0.102 R)
• M19: 2,116,511 km (0.118 R)
• M20: 2,600,759 km (0.034 R)
• M21: 3,004,972 km (0.075 R)
• M22: 3,204,985 km (0.104 R)
• M23: 3,380,014 km (0.116 R)
• M24: 3,458,852 km (0.105 R)
• M25: 3,821,029 km (0.117 R)
• M26: 3,913,480 km (0.099 R)
• M27: 4,079,833 km (0.052 R)
• M28: 4,248,430 km (0.1 R)
• M29: 4,387,257 km (0.049 R)
• M30: 4,669,249 km (0.032 R)
• M31: 4,823,634 km (0.069 R)
• M32: 4,946,154 km (0.091 R)
• M33: 5,013,324 km (0.109 R)
• M34: 5,114,751 km (0.116 R)
• M35: 5,262,554 km (0.118 R)
• M36: 5,354,257 km (0.104 R)
• M37: 5,423,222 km (0.077 R)
• M38: 5,515,823 km (0.089 R)
• M39: 5,585,685 km (0.118 R)
• M40: 5,655,697 km (0.118 R)
• M41: 5,737,826 km (0.087 R)
• M42: 5,903,282 km (0.087 R)
• M43: 6,251,246 km (0.114 R)
• M44: 6,372,720 km (0.113 R)
• M45: 6,741,927 km (0.09 R)
• M46: 7,092,884 km (0.11 R)
• M47: 7,232,459 km (0.106 R)
• M48: 7,462,690 km (0.088 R)
• M49: 7,527,166 km (0.109 R)
• M50: 7,643,554 km (0.041 R)
• M51: 8,168,044 km (0.116 R)
• M52: 8,234,465 km (0.117 R)
• M53: 8,407,999 km (0.105 R)
• M54: 8,990,383 km (0.069 R)
• M55: 9,058,899 km (0.097 R)
• M56: 9,155,240 km (0.029 R)
• M57: 9,348,969 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 167.4

Radius: 8.3

Gravity: 2.43 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 1.22 AU - 1.76 AU

Year: 1278 Days

Day: 14.6 Hours

Environment

Temp: -184 °C

Axial Tilt: 153.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 34,705,978 km

• M1: 103,522 km (0.101 R)
• M2: 279,449 km (0.095 R)
• M3: 369,507 km (0.104 R)
• M4: 426,803 km (0.08 R)
• M5: 483,650 km (0.089 R)
• M6: 547,827 km (0.107 R)
• M7: 606,021 km (0.095 R)
• M8: 739,313 km (0.084 R)
• M9: 809,773 km (0.112 R)
• M10: 925,263 km (0.043 R)
• M11: 979,716 km (0.114 R)
• M12: 1,074,861 km (0.047 R)
• M13: 1,256,622 km (0.074 R)
• M14: 1,342,042 km (0.043 R)
• M15: 1,404,275 km (0.069 R)
• M16: 1,512,434 km (0.061 R)
• M17: 1,570,927 km (0.095 R)
• M18: 1,867,430 km (0.07 R)
• M19: 1,979,778 km (0.117 R)
• M20: 2,094,370 km (0.11 R)
• M21: 2,196,396 km (0.088 R)
• M22: 2,300,217 km (0.115 R)
• M23: 2,390,574 km (0.091 R)
• M24: 2,528,204 km (0.101 R)
• M25: 2,700,092 km (0.075 R)
• M26: 2,932,567 km (0.079 R)
• M27: 3,030,703 km (0.092 R)
• M28: 3,113,281 km (0.095 R)
• M29: 3,323,167 km (0.105 R)
• M30: 3,391,234 km (0.116 R)
• M31: 3,677,415 km (0.105 R)
• M32: 3,818,934 km (0.092 R)
• M33: 3,944,297 km (0.116 R)
• M34: 4,007,428 km (0.114 R)
• M35: 4,116,634 km (0.118 R)
• M36: 4,282,089 km (0.095 R)
• M37: 4,365,715 km (0.028 R)
• M38: 4,468,638 km (0.075 R)
• M39: 4,581,884 km (0.109 R)
• M40: 4,763,047 km (0.063 R)
• M41: 4,869,111 km (0.077 R)
• M42: 5,014,969 km (0.088 R)
• M43: 5,471,243 km (0.051 R)
• M44: 5,531,680 km (0.046 R)
• M45: 5,714,639 km (0.102 R)
• M46: 5,889,219 km (0.083 R)
• M47: 5,951,153 km (0.094 R)
• M48: 6,044,652 km (0.032 R)
• M49: 6,159,543 km (0.11 R)
• M50: 6,285,654 km (0.09 R)
• M51: 6,455,298 km (0.103 R)
• M52: 6,540,569 km (0.111 R)
• M53: 6,647,830 km (0.107 R)
• M54: 6,744,919 km (0.106 R)
• M55: 6,918,453 km (0.118 R)
• M56: 7,027,809 km (0.109 R)
• M57: 7,214,806 km (0.028 R)
• M58: 7,270,157 km (0.069 R)
• M59: 7,526,568 km (0.12 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 712.7

Radius: 9.9

Gravity: 7.27 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 1.33 AU - 1.83 AU

Year: 1396 Days

Day: 8.7 Hours

Environment

Temp: -199 °C

Axial Tilt: 86.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 34,705,978 km

• M1: 157,078 km (0.026 R)
• M2: 222,901 km (0.112 R)
• M3: 322,982 km (0.085 R)
• M4: 432,787 km (0.083 R)
• M5: 520,301 km (0.045 R)
• M6: 589,116 km (0.117 R)
• M7: 688,449 km (0.108 R)
• M8: 823,237 km (0.052 R)
• M9: 983,008 km (0.031 R)
• M10: 1,079,049 km (0.105 R)
• M11: 1,170,155 km (0.059 R)
• M12: 1,342,491 km (0.1 R)
• M13: 1,404,874 km (0.079 R)
• M14: 1,468,303 km (0.076 R)
• M15: 1,560,605 km (0.119 R)
• M16: 1,645,427 km (0.072 R)
• M17: 1,949,709 km (0.08 R)
• M18: 2,020,918 km (0.083 R)
• M19: 2,082,702 km (0.114 R)
• M20: 2,197,742 km (0.081 R)
• M21: 2,390,424 km (0.061 R)
• M22: 2,712,658 km (0.071 R)
• M23: 3,072,591 km (0.082 R)
• M24: 3,288,760 km (0.09 R)
• M25: 3,509,865 km (0.065 R)
• M26: 3,979,603 km (0.114 R)
• M27: 4,335,047 km (0.099 R)
• M28: 4,550,618 km (0.045 R)
• M29: 4,728,340 km (0.059 R)
• M30: 4,908,306 km (0.045 R)
• M31: 4,992,231 km (0.106 R)
• M32: 5,332,566 km (0.09 R)
• M33: 5,447,606 km (0.089 R)
• M34: 5,563,545 km (0.086 R)
• M35: 5,931,256 km (0.105 R)
• M36: 6,125,584 km (0.11 R)
• M37: 6,643,791 km (0.12 R)
• M38: 6,783,366 km (0.106 R)
• M39: 6,877,014 km (0.116 R)
• M40: 6,955,254 km (0.043 R)
• M41: 7,144,495 km (0.115 R)
• M42: 7,239,789 km (0.113 R)
• M43: 7,367,396 km (0.098 R)
• M44: 7,592,541 km (0.063 R)
• M45: 7,722,392 km (0.116 R)
• M46: 7,901,909 km (0.079 R)
• M47: 8,000,494 km (0.118 R)
• M48: 8,248,527 km (0.106 R)
• M49: 8,634,041 km (0.116 R)
• M50: 8,871,453 km (0.104 R)
• M51: 9,093,905 km (0.113 R)
• M52: 9,579,500 km (0.061 R)
• M53: 9,772,481 km (0.074 R)
• M54: 9,949,156 km (0.106 R)
• M55: 10,216,039 km (0.068 R)
• M56: 10,359,353 km (0.089 R)
• M57: 10,557,571 km (0.069 R)
• M58: 10,684,280 km (0.078 R)
• M59: 11,529,957 km (0.118 R)
• M60: 11,866,701 km (0.111 R)
• M61: 12,263,734 km (0.094 R)
• M62: 12,530,766 km (0.103 R)
• M63: 12,799,893 km (0.063 R)

Asteroid Belt

Center: 2.74 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 894

Radius: 11.5

Gravity: 6.76 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 3.8 AU - 3.98 AU

Year: 5393 Days

Day: 10.1 Hours

Environment

Temp: -209 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 34,705,978 km

• M1: 182,958 km (0.089 R)
• M2: 322,683 km (0.089 R)
• M3: 676,631 km (0.044 R)
• M4: 824,733 km (0.082 R)
• M5: 1,597,705 km (0.099 R)
• M6: 2,150,918 km (0.111 R)
• M7: 2,272,541 km (0.063 R)
• M8: 2,782,520 km (0.082 R)
• M9: 3,073,488 km (0.117 R)
• M10: 3,165,192 km (0.112 R)
• M11: 3,327,655 km (0.091 R)
• M12: 3,564,618 km (0.098 R)
• M13: 4,055,299 km (0.102 R)
• M14: 4,156,128 km (0.051 R)
• M15: 4,515,313 km (0.104 R)
• M16: 4,992,081 km (0.069 R)
• M17: 6,166,424 km (0.069 R)
• M18: 7,055,784 km (0.046 R)
• M19: 8,080,080 km (0.066 R)
• M20: 8,239,252 km (0.073 R)
• M21: 8,625,813 km (0.115 R)
• M22: 9,051,270 km (0.065 R)
• M23: 9,922,677 km (0.11 R)
• M24: 10,576,569 km (0.028 R)
• M25: 10,715,995 km (0.039 R)
• M26: 10,891,024 km (0.086 R)
• M27: 11,350,888 km (0.108 R)
• M28: 11,672,972 km (0.073 R)
• M29: 11,889,440 km (0.073 R)
• M30: 12,143,607 km (0.111 R)
• M31: 12,216,461 km (0.109 R)
• M32: 12,546,624 km (0.043 R)
• M33: 13,103,277 km (0.051 R)
• M34: 13,178,226 km (0.034 R)
• M35: 13,972,591 km (0.042 R)
• M36: 14,049,185 km (0.086 R)
• M37: 14,433,651 km (0.093 R)
• M38: 14,588,336 km (0.085 R)
• M39: 15,449,421 km (0.087 R)
• M40: 15,687,132 km (0.08 R)
• M41: 15,846,304 km (0.118 R)
• M42: 15,926,189 km (0.113 R)
• M43: 16,286,870 km (0.064 R)
• M44: 16,367,353 km (0.115 R)
• M45: 16,447,987 km (0.027 R)
• M46: 16,650,243 km (0.117 R)
• M47: 17,097,989 km (0.09 R)
• M48: 17,179,819 km (0.059 R)
• M49: 17,590,914 km (0.09 R)
• M50: 17,673,642 km (0.062 R)
• M51: 17,839,247 km (0.116 R)
• M52: 17,922,274 km (0.102 R)
• M53: 18,130,364 km (0.118 R)
• M54: 18,590,976 km (0.099 R)
• M55: 19,609,438 km (0.091 R)
• M56: 19,996,149 km (0.05 R)
• M57: 20,820,583 km (0.034 R)
• M58: 21,479,262 km (0.039 R)
• M59: 21,700,368 km (0.108 R)
• M60: 21,922,222 km (0.096 R)
• M61: 22,100,243 km (0.102 R)
• M62: 22,278,713 km (0.119 R)
• M63: 23,133,216 km (0.11 R)
• M64: 24,504,281 km (0.101 R)
• M65: 24,874,236 km (0.092 R)
• M66: 26,325,635 km (0.105 R)
• M67: 27,085,442 km (0.102 R)
• M68: 27,228,608 km (0.097 R)
• M69: 27,420,093 km (0.04 R)
• M70: 29,604,222 km (0.115 R)
• M71: 30,493,432 km (0.055 R)
• M72: 31,041,259 km (0.102 R)
• M73: 31,141,190 km (0.057 R)
• M74: 31,291,237 km (0.058 R)
• M75: 32,298,180 km (0.086 R)
• M76: 32,653,026 km (0.099 R)
• M77: 32,856,480 km (0.099 R)
• M78: 33,060,232 km (0.101 R)
• M79: 34,137,187 km (0.107 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: 524 - 18,351 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit