🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.86 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 483

Radius: 12.1

Gravity: 3.3 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 1.57 AU - 1.85 AU

Year: 1543 Days

Day: 6.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 51,854,899 km

• M1: 290,070 km (0.083 R)
• M2: 375,042 km (0.118 R)
• M3: 451,038 km (0.076 R)
• M4: 551,268 km (0.058 R)
• M5: 765,343 km (0.09 R)
• M6: 890,407 km (0.108 R)
• M7: 1,068,727 km (0.104 R)
• M8: 1,146,817 km (0.116 R)
• M9: 1,444,667 km (0.11 R)
• M10: 1,549,535 km (0.08 R)
• M11: 1,666,221 km (0.118 R)
• M12: 1,795,174 km (0.083 R)
• M13: 1,879,996 km (0.12 R)
• M14: 2,083,450 km (0.113 R)
• M15: 2,172,909 km (0.108 R)
• M16: 2,273,738 km (0.059 R)
• M17: 2,554,384 km (0.119 R)
• M18: 2,715,201 km (0.108 R)
• M19: 2,813,338 km (0.078 R)
• M20: 2,923,890 km (0.067 R)
• M21: 3,013,350 km (0.089 R)
• M22: 3,392,132 km (0.091 R)
• M23: 3,486,378 km (0.107 R)
• M24: 3,569,555 km (0.101 R)
• M25: 3,653,330 km (0.109 R)
• M26: 4,020,144 km (0.089 R)
• M27: 4,398,925 km (0.12 R)
• M28: 4,697,224 km (0.116 R)
• M29: 4,789,376 km (0.119 R)
• M30: 5,055,959 km (0.088 R)
• M31: 5,259,113 km (0.061 R)
• M32: 5,368,619 km (0.07 R)
• M33: 5,645,674 km (0.109 R)
• M34: 5,927,367 km (0.118 R)
• M35: 6,027,149 km (0.046 R)
• M36: 6,490,154 km (0.055 R)
• M37: 6,770,500 km (0.052 R)
• M38: 6,934,759 km (0.109 R)
• M39: 7,055,036 km (0.119 R)
• M40: 7,282,424 km (0.081 R)
• M41: 7,419,905 km (0.093 R)
• M42: 7,558,432 km (0.106 R)
• M43: 7,682,299 km (0.119 R)
• M44: 7,978,952 km (0.081 R)
• M45: 8,327,365 km (0.049 R)
• M46: 8,455,272 km (0.103 R)
• M47: 8,664,559 km (0.102 R)
• M48: 8,973,628 km (0.092 R)
• M49: 9,170,649 km (0.081 R)
• M50: 9,286,288 km (0.118 R)
• M51: 9,468,947 km (0.068 R)
• M52: 9,820,951 km (0.086 R)
• M53: 10,007,050 km (0.081 R)
• M54: 10,211,401 km (0.051 R)
• M55: 10,348,433 km (0.083 R)
• M56: 10,468,859 km (0.095 R)
• M57: 10,624,441 km (0.108 R)
• M58: 10,902,842 km (0.076 R)
• M59: 10,990,208 km (0.099 R)
• M60: 11,236,446 km (0.117 R)
• M61: 11,413,570 km (0.053 R)
• M62: 11,537,885 km (0.099 R)
• M63: 11,716,505 km (0.057 R)
• M64: 11,913,974 km (0.052 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 286.1

Radius: 8.6

Gravity: 3.87 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 2.24 AU - 3.16 AU

Year: 3062 Days

Day: 8.6 Hours

Environment

Temp: -211 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 51,854,899 km

• M1: 118,482 km (0.111 R)
• M2: 174,730 km (0.111 R)
• M3: 277,055 km (0.049 R)
• M4: 425,905 km (0.085 R)
• M5: 507,735 km (0.086 R)
• M6: 762,500 km (0.068 R)
• M7: 830,268 km (0.081 R)
• M8: 981,512 km (0.061 R)
• M9: 1,151,604 km (0.072 R)
• M10: 1,220,569 km (0.094 R)
• M11: 1,311,225 km (0.117 R)
• M12: 1,393,803 km (0.099 R)
• M13: 1,499,419 km (0.112 R)
• M14: 1,564,195 km (0.115 R)
• M15: 1,775,727 km (0.06 R)
• M16: 2,189,365 km (0.11 R)
• M17: 2,250,850 km (0.072 R)
• M18: 2,426,328 km (0.08 R)
• M19: 2,541,518 km (0.047 R)
• M20: 2,952,314 km (0.079 R)
• M21: 3,020,531 km (0.074 R)
• M22: 3,075,583 km (0.069 R)
• M23: 3,172,522 km (0.099 R)
• M24: 3,776,149 km (0.095 R)
• M25: 3,835,390 km (0.076 R)
• M26: 3,910,040 km (0.045 R)
• M27: 4,000,247 km (0.037 R)
• M28: 4,152,089 km (0.107 R)
• M29: 4,399,075 km (0.083 R)
• M30: 4,714,577 km (0.066 R)
• M31: 4,875,245 km (0.082 R)
• M32: 4,972,334 km (0.052 R)
• M33: 5,334,361 km (0.109 R)
• M34: 5,434,442 km (0.1 R)
• M35: 5,858,851 km (0.114 R)
• M36: 6,205,918 km (0.096 R)
• M37: 6,311,385 km (0.051 R)
• M38: 6,399,647 km (0.105 R)
• M39: 6,559,717 km (0.104 R)
• M40: 6,847,543 km (0.028 R)
• M41: 6,920,248 km (0.081 R)
• M42: 7,982,542 km (0.05 R)
• M43: 8,406,204 km (0.044 R)
• M44: 8,738,460 km (0.062 R)
• M45: 8,916,183 km (0.105 R)
• M46: 9,055,309 km (0.111 R)
• M47: 9,215,079 km (0.116 R)
• M48: 9,315,459 km (0.063 R)
• M49: 9,416,139 km (0.076 R)
• M50: 9,802,101 km (0.059 R)
• M51: 9,863,586 km (0.056 R)
• M52: 9,986,855 km (0.112 R)
• M53: 10,255,532 km (0.079 R)
• M54: 10,484,866 km (0.06 R)
• M55: 10,652,715 km (0.092 R)
• M56: 10,758,032 km (0.103 R)
• M57: 10,842,554 km (0.085 R)
• M58: 10,969,862 km (0.094 R)
• M59: 11,054,834 km (0.065 R)
• M60: 11,225,675 km (0.101 R)
• M61: 11,440,497 km (0.047 R)
• M62: 12,027,220 km (0.119 R)
• M63: 12,445,944 km (0.104 R)
• M64: 12,690,537 km (0.083 R)
• M65: 13,639,287 km (0.05 R)
• M66: 13,914,397 km (0.098 R)
• M67: 14,493,790 km (0.112 R)
• M68: 15,104,598 km (0.032 R)
• M69: 15,270,502 km (0.062 R)
• M70: 15,389,283 km (0.113 R)
• M71: 15,460,790 km (0.091 R)
• M72: 15,556,234 km (0.099 R)
• M73: 15,699,848 km (0.077 R)
• M74: 15,867,846 km (0.116 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 829.3

Radius: 6

Gravity: 23.04 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 5.57 AU - 7.05 AU

Year: 10941 Days

Day: 19.8 Hours

Environment

Temp: -227 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 51,854,899 km

• M1: 93,798 km (0.063 R)
• M2: 205,398 km (0.089 R)
• M3: 811,718 km (0.112 R)
• M4: 1,232,088 km (0.117 R)
• M5: 1,537,118 km (0.107 R)
• M6: 1,635,703 km (0.114 R)
• M7: 2,298,272 km (0.033 R)
• M8: 2,439,941 km (0.037 R)
• M9: 2,555,281 km (0.112 R)
• M10: 2,731,657 km (0.084 R)
• M11: 3,508,968 km (0.116 R)
• M12: 4,176,922 km (0.114 R)
• M13: 5,176,236 km (0.112 R)
• M14: 5,550,231 km (0.119 R)
• M15: 5,626,077 km (0.049 R)
• M16: 5,933,052 km (0.11 R)
• M17: 6,643,492 km (0.03 R)
• M18: 7,008,810 km (0.082 R)
• M19: 7,090,939 km (0.104 R)
• M20: 7,338,972 km (0.111 R)
• M21: 7,422,298 km (0.077 R)
• M22: 8,316,295 km (0.045 R)
• M23: 9,560,202 km (0.077 R)
• M24: 10,908,527 km (0.101 R)
• M25: 11,051,393 km (0.108 R)
• M26: 11,146,986 km (0.103 R)
• M27: 11,823,767 km (0.043 R)
• M28: 11,872,685 km (0.082 R)
• M29: 12,464,046 km (0.119 R)
• M30: 13,318,399 km (0.118 R)
• M31: 13,726,951 km (0.075 R)
• M32: 13,829,725 km (0.106 R)
• M33: 14,556,322 km (0.045 R)
• M34: 14,608,681 km (0.097 R)
• M35: 15,029,948 km (0.092 R)
• M36: 15,992,312 km (0.106 R)
• M37: 16,864,318 km (0.114 R)
• M38: 17,306,230 km (0.036 R)
• M39: 18,711,253 km (0.09 R)
• M40: 19,398,655 km (0.111 R)
• M41: 19,629,634 km (0.11 R)
• M42: 20,621,318 km (0.108 R)
• M43: 20,739,052 km (0.103 R)
• M44: 20,857,085 km (0.115 R)
• M45: 20,916,176 km (0.094 R)
• M46: 21,093,749 km (0.12 R)
• M47: 21,808,826 km (0.101 R)
• M48: 23,018,325 km (0.085 R)
• M49: 25,945,357 km (0.034 R)
• M50: 28,461,444 km (0.119 R)
• M51: 28,921,158 km (0.051 R)
• M52: 29,781,645 km (0.107 R)
• M53: 30,919,337 km (0.098 R)
• M54: 32,071,240 km (0.061 R)
• M55: 32,961,647 km (0.106 R)
• M56: 33,099,426 km (0.053 R)
• M57: 33,375,285 km (0.084 R)
• M58: 33,860,132 km (0.092 R)
• M59: 34,277,510 km (0.089 R)
• M60: 34,417,085 km (0.11 R)
• M61: 35,117,352 km (0.045 R)
• M62: 36,318,773 km (0.114 R)
• M63: 36,746,024 km (0.082 R)
• M64: 36,817,382 km (0.111 R)
• M65: 37,031,756 km (0.111 R)
• M66: 37,246,579 km (0.105 R)
• M67: 37,461,850 km (0.056 R)
• M68: 37,677,421 km (0.106 R)
• M69: 38,182,164 km (0.074 R)
• M70: 38,471,636 km (0.117 R)
• M71: 39,052,674 km (0.099 R)
• M72: 39,271,236 km (0.034 R)
• M73: 39,344,240 km (0.118 R)
• M74: 40,002,919 km (0.11 R)
• M75: 41,331,349 km (0.119 R)
• M76: 44,031,291 km (0.111 R)
• M77: 44,410,821 km (0.078 R)
• M78: 46,478,712 km (0.087 R)
• M79: 46,787,632 km (0.071 R)
• M80: 47,019,957 km (0.07 R)
• M81: 48,108,581 km (0.084 R)
• M82: 48,499,480 km (0.116 R)
• M83: 49,520,486 km (0.113 R)
• M84: 50,469,385 km (0.114 R)
• M85: 50,548,672 km (0.109 R)
• M86: 51,424,268 km (0.101 R)
• M87: 52,626,137 km (0.066 R)
• M88: 53,028,855 km (0.115 R)
• M89: 53,270,904 km (0.073 R)
• M90: 53,432,619 km (0.085 R)
• M91: 53,594,335 km (0.069 R)
• M92: 54,161,759 km (0.083 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 551.7

Radius: 5.3

Gravity: 19.64 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 6.3 AU - 7.52 AU

Year: 12538 Days

Day: 19.6 Hours

Environment

Temp: -231 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 51,854,899 km

• M1: 142,716 km (0.085 R)
• M2: 362,326 km (0.101 R)
• M3: 434,432 km (0.069 R)
• M4: 627,713 km (0.06 R)
• M5: 943,963 km (0.071 R)
• M6: 1,066,483 km (0.118 R)
• M7: 1,326,784 km (0.103 R)
• M8: 1,440,927 km (0.044 R)
• M9: 1,878,500 km (0.109 R)
• M10: 2,138,502 km (0.084 R)
• M11: 2,409,872 km (0.077 R)
• M12: 2,895,916 km (0.075 R)
• M13: 3,134,973 km (0.103 R)
• M14: 4,020,892 km (0.033 R)
• M15: 4,186,796 km (0.063 R)
• M16: 5,121,184 km (0.037 R)
• M17: 5,519,713 km (0.032 R)
• M18: 6,079,059 km (0.094 R)
• M19: 6,269,497 km (0.118 R)
• M20: 6,971,410 km (0.106 R)
• M21: 7,011,203 km (0.058 R)
• M22: 7,251,158 km (0.093 R)
• M23: 9,572,917 km (0.104 R)
• M24: 9,705,611 km (0.106 R)
• M25: 10,152,609 km (0.111 R)
• M26: 10,197,638 km (0.093 R)
• M27: 10,606,190 km (0.075 R)
• M28: 11,769,014 km (0.068 R)
• M29: 12,582,527 km (0.115 R)
• M30: 12,679,317 km (0.102 R)
• M31: 12,971,631 km (0.081 R)
• M32: 13,861,440 km (0.105 R)
• M33: 14,061,901 km (0.097 R)
• M34: 14,364,238 km (0.04 R)
• M35: 14,617,956 km (0.114 R)
• M36: 14,770,845 km (0.102 R)
• M37: 15,232,803 km (0.118 R)
• M38: 15,491,458 km (0.092 R)
• M39: 16,013,106 km (0.113 R)
• M40: 16,381,715 km (0.087 R)
• M41: 16,593,695 km (0.059 R)
• M42: 17,073,755 km (0.071 R)
• M43: 17,181,016 km (0.06 R)
• M44: 17,775,219 km (0.108 R)
• M45: 18,486,108 km (0.104 R)
• M46: 18,928,170 km (0.103 R)
• M47: 19,039,171 km (0.076 R)
• M48: 19,094,822 km (0.081 R)
• M49: 19,206,123 km (0.095 R)
• M50: 19,653,869 km (0.11 R)
• M51: 20,730,974 km (0.106 R)
• M52: 21,363,174 km (0.102 R)
• M53: 22,352,764 km (0.098 R)
• M54: 22,528,991 km (0.079 R)
• M55: 22,882,789 km (0.101 R)
• M56: 23,060,362 km (0.115 R)
• M57: 23,416,854 km (0.085 R)
• M58: 23,954,957 km (0.09 R)
• M59: 24,195,511 km (0.117 R)
• M60: 24,315,937 km (0.083 R)
• M61: 24,497,250 km (0.097 R)
• M62: 24,800,185 km (0.096 R)
• M63: 24,921,808 km (0.102 R)
• M64: 25,226,390 km (0.067 R)
• M65: 26,148,062 km (0.066 R)
• M66: 26,830,827 km (0.114 R)
• M67: 27,960,740 km (0.111 R)
• M68: 29,106,211 km (0.099 R)
• M69: 29,942,911 km (0.116 R)
• M70: 30,461,717 km (0.093 R)
• M71: 30,722,316 km (0.119 R)
• M72: 31,442,630 km (0.119 R)
• M73: 31,639,950 km (0.066 R)
• M74: 36,154,664 km (0.117 R)
• M75: 36,361,408 km (0.098 R)
• M76: 37,331,700 km (0.049 R)
• M77: 38,944,215 km (0.059 R)
• M78: 40,150,573 km (0.088 R)
• M79: 40,293,289 km (0.116 R)
• M80: 40,650,977 km (0.07 R)
• M81: 40,722,635 km (0.091 R)
• M82: 41,585,515 km (0.045 R)
• M83: 43,622,440 km (0.106 R)
• M84: 43,695,892 km (0.054 R)
• M85: 43,842,648 km (0.11 R)
• M86: 43,989,703 km (0.081 R)
• M87: 44,875,023 km (0.049 R)
• M88: 45,097,325 km (0.077 R)
• M89: 45,245,577 km (0.109 R)
• M90: 46,363,671 km (0.094 R)
• M91: 46,963,559 km (0.085 R)
• M92: 47,189,152 km (0.093 R)
• M93: 48,931,220 km (0.054 R)
• M94: 51,699,678 km (0.087 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 350 - 19,218 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit