🌌 Stone's Star System Generator

Asteroid Belt

Center: 2.17 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 4.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 293.2

Radius: 14.3

Gravity: 1.43 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 3.35 AU - 5.33 AU

Year: 3788 Days

Day: 10.7 Hours

Environment

Temp: -164 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 54,749,923 km

• M1: 260,899 km (0.113 R)
• M2: 481,107 km (0.027 R)
• M3: 578,196 km (0.049 R)
• M4: 700,567 km (0.085 R)
• M5: 966,402 km (0.112 R)
• M6: 1,148,762 km (0.085 R)
• M7: 1,422,077 km (0.081 R)
• M8: 1,656,497 km (0.059 R)
• M9: 1,815,969 km (0.093 R)
• M10: 2,084,646 km (0.113 R)
• M11: 2,477,640 km (0.111 R)
• M12: 2,983,281 km (0.116 R)
• M13: 3,073,339 km (0.071 R)
• M14: 3,553,249 km (0.085 R)
• M15: 3,648,842 km (0.1 R)
• M16: 3,859,176 km (0.064 R)
• M17: 4,394,138 km (0.09 R)
• M18: 4,758,259 km (0.044 R)
• M19: 5,096,051 km (0.086 R)
• M20: 5,186,259 km (0.117 R)
• M21: 5,350,069 km (0.078 R)
• M22: 5,441,922 km (0.1 R)
• M23: 5,571,174 km (0.094 R)
• M24: 5,682,924 km (0.088 R)
• M25: 5,908,667 km (0.078 R)
• M26: 6,041,660 km (0.117 R)
• M27: 6,388,427 km (0.083 R)
• M28: 6,761,674 km (0.075 R)
• M29: 6,881,053 km (0.118 R)
• M30: 7,021,077 km (0.08 R)
• M31: 7,324,611 km (0.067 R)
• M32: 7,447,281 km (0.107 R)
• M33: 7,653,128 km (0.077 R)
• M34: 7,923,750 km (0.112 R)
• M35: 8,112,992 km (0.072 R)
• M36: 8,538,747 km (0.109 R)
• M37: 8,862,926 km (0.102 R)
• M38: 8,971,833 km (0.09 R)
• M39: 9,501,260 km (0.084 R)
• M40: 9,769,639 km (0.085 R)
• M41: 9,950,054 km (0.119 R)
• M42: 10,613,371 km (0.039 R)
• M43: 10,729,309 km (0.103 R)
• M44: 11,742,685 km (0.116 R)
• M45: 12,248,774 km (0.037 R)
• M46: 12,370,398 km (0.113 R)
• M47: 12,467,935 km (0.115 R)
• M48: 12,835,946 km (0.082 R)
• M49: 13,207,697 km (0.102 R)
• M50: 13,708,700 km (0.111 R)
• M51: 13,809,679 km (0.032 R)
• M52: 13,910,956 km (0.036 R)
• M53: 14,292,730 km (0.116 R)
• M54: 14,472,098 km (0.117 R)
• M55: 14,626,483 km (0.11 R)
• M56: 14,755,586 km (0.111 R)
• M57: 14,884,988 km (0.104 R)
• M58: 15,249,409 km (0.09 R)
• M59: 16,547,918 km (0.035 R)
• M60: 16,817,344 km (0.116 R)
• M61: 16,925,503 km (0.028 R)
• M62: 17,278,704 km (0.074 R)
• M63: 17,469,890 km (0.113 R)
• M64: 18,408,467 km (0.101 R)
• M65: 18,687,616 km (0.108 R)
• M66: 18,883,889 km (0.113 R)

Planet 2 - Gas Giant

Semi-Major Axis: 8.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 842

Radius: 11.1

Gravity: 6.83 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 7.69 AU - 9.49 AU

Year: 10548 Days

Day: 12.6 Hours

Environment

Temp: -179 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 54,749,923 km

• M1: 169,195 km (0.084 R)
• M2: 456,124 km (0.105 R)
• M3: 803,939 km (0.038 R)
• M4: 1,037,910 km (0.053 R)
• M5: 1,361,341 km (0.057 R)
• M6: 1,476,381 km (0.093 R)
• M7: 1,766,152 km (0.056 R)
• M8: 1,841,400 km (0.116 R)
• M9: 2,455,200 km (0.037 R)
• M10: 2,596,720 km (0.071 R)
• M11: 2,888,136 km (0.101 R)
• M12: 3,068,103 km (0.078 R)
• M13: 3,923,503 km (0.1 R)
• M14: 4,498,408 km (0.097 R)
• M15: 4,672,540 km (0.092 R)
• M16: 6,494,792 km (0.106 R)
• M17: 6,652,468 km (0.045 R)
• M18: 6,851,283 km (0.101 R)
• M19: 7,749,319 km (0.095 R)
• M20: 8,814,307 km (0.073 R)
• M21: 9,699,328 km (0.096 R)
• M22: 9,924,921 km (0.037 R)
• M23: 12,033,054 km (0.074 R)
• M24: 12,914,036 km (0.059 R)
• M25: 13,212,334 km (0.114 R)
• M26: 13,512,876 km (0.079 R)
• M27: 13,917,090 km (0.092 R)
• M28: 14,222,868 km (0.051 R)
• M29: 14,376,655 km (0.117 R)
• M30: 14,479,428 km (0.077 R)
• M31: 15,468,270 km (0.116 R)
• M32: 16,478,953 km (0.026 R)
• M33: 16,964,997 km (0.075 R)
• M34: 17,785,840 km (0.1 R)
• M35: 17,951,445 km (0.108 R)
• M36: 18,619,549 km (0.117 R)
• M37: 18,843,946 km (0.117 R)
• M38: 20,094,584 km (0.094 R)
• M39: 21,665,811 km (0.115 R)
• M40: 21,842,785 km (0.1 R)
• M41: 21,961,117 km (0.094 R)
• M42: 23,095,368 km (0.096 R)
• M43: 23,397,107 km (0.116 R)
• M44: 23,760,779 km (0.118 R)
• M45: 25,857,094 km (0.082 R)
• M46: 27,819,519 km (0.044 R)
• M47: 28,656,819 km (0.096 R)
• M48: 28,786,221 km (0.106 R)
• M49: 29,829,516 km (0.088 R)
• M50: 30,158,183 km (0.048 R)
• M51: 30,818,807 km (0.106 R)
• M52: 31,284,206 km (0.086 R)
• M53: 32,087,397 km (0.092 R)
• M54: 32,356,673 km (0.081 R)
• M55: 32,694,166 km (0.1 R)
• M56: 33,372,891 km (0.07 R)
• M57: 33,577,541 km (0.111 R)
• M58: 33,919,223 km (0.119 R)
• M59: 34,262,251 km (0.049 R)
• M60: 34,675,290 km (0.106 R)
• M61: 35,020,712 km (0.115 R)
• M62: 35,994,145 km (0.093 R)
• M63: 37,612,645 km (0.061 R)
• M64: 37,967,640 km (0.091 R)
• M65: 38,323,833 km (0.086 R)
• M66: 38,395,191 km (0.095 R)
• M67: 39,687,118 km (0.048 R)
• M68: 40,483,577 km (0.068 R)
• M69: 41,285,422 km (0.113 R)
• M70: 41,651,488 km (0.08 R)
• M71: 42,165,955 km (0.056 R)
• M72: 42,756,567 km (0.118 R)
• M73: 42,830,618 km (0.119 R)
• M74: 44,394,664 km (0.105 R)
• M75: 45,070,697 km (0.059 R)
• M76: 46,356,939 km (0.114 R)
• M77: 46,813,811 km (0.073 R)
• M78: 48,501,724 km (0.105 R)
• M79: 48,578,917 km (0.109 R)
• M80: 49,663,950 km (0.112 R)
• M81: 50,757,062 km (0.047 R)
• M82: 50,835,451 km (0.101 R)
• M83: 51,463,911 km (0.044 R)
• M84: 52,253,040 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 43.9

Radius: 8.3

Gravity: 0.64 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 9.49 AU - 9.75 AU

Year: 12501 Days

Day: 5.9 Hours

Environment

Temp: -185 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 54,749,923 km

• M1: 196,123 km (0.089 R)
• M2: 267,331 km (0.099 R)
• M3: 513,569 km (0.11 R)
• M4: 642,672 km (0.109 R)
• M5: 772,523 km (0.055 R)
• M6: 933,640 km (0.082 R)
• M7: 1,313,918 km (0.086 R)
• M8: 1,377,497 km (0.068 R)
• M9: 1,781,112 km (0.095 R)
• M10: 1,996,533 km (0.067 R)
• M11: 2,055,325 km (0.103 R)
• M12: 2,114,716 km (0.032 R)
• M13: 2,250,700 km (0.097 R)
• M14: 2,467,916 km (0.104 R)
• M15: 2,611,231 km (0.12 R)
• M16: 3,160,105 km (0.096 R)
• M17: 3,762,087 km (0.097 R)
• M18: 4,151,640 km (0.073 R)
• M19: 4,380,076 km (0.108 R)
• M20: 4,457,119 km (0.048 R)
• M21: 6,569,890 km (0.089 R)
• M22: 6,658,302 km (0.088 R)
• M23: 6,970,812 km (0.082 R)
• M24: 7,866,305 km (0.1 R)
• M25: 8,149,194 km (0.079 R)
• M26: 8,993,226 km (0.078 R)
• M27: 9,688,407 km (0.06 R)
• M28: 9,915,496 km (0.058 R)
• M29: 10,503,865 km (0.115 R)
• M30: 11,261,877 km (0.087 R)
• M31: 11,341,164 km (0.1 R)
• M32: 12,200,006 km (0.083 R)
• M33: 12,390,593 km (0.116 R)
• M34: 12,747,235 km (0.065 R)
• M35: 13,079,491 km (0.089 R)
• M36: 13,218,767 km (0.109 R)
• M37: 14,667,473 km (0.094 R)
• M38: 15,073,781 km (0.114 R)
• M39: 15,483,978 km (0.112 R)
• M40: 15,897,766 km (0.12 R)
• M41: 16,645,755 km (0.034 R)
• M42: 18,051,975 km (0.12 R)
• M43: 18,518,720 km (0.112 R)
• M44: 18,581,252 km (0.057 R)
• M45: 19,559,473 km (0.049 R)
• M46: 19,814,537 km (0.052 R)
• M47: 21,499,907 km (0.084 R)
• M48: 21,994,477 km (0.118 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 25.6

Radius: 5.3

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 10.09 AU - 10.71 AU

Year: 14052 Days

Day: 15.6 Hours

Environment

Temp: -192 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 54,749,923 km

• M1: 197,170 km (0.114 R)
• M2: 263,591 km (0.045 R)
• M3: 324,328 km (0.034 R)
• M4: 477,516 km (0.036 R)
• M5: 634,295 km (0.09 R)
• M6: 837,299 km (0.038 R)
• M7: 1,115,701 km (0.093 R)
• M8: 1,300,604 km (0.112 R)
• M9: 1,507,797 km (0.12 R)
• M10: 1,751,791 km (0.092 R)
• M11: 1,791,435 km (0.101 R)
• M12: 1,939,536 km (0.085 R)
• M13: 2,451,610 km (0.06 R)
• M14: 2,585,799 km (0.111 R)
• M15: 2,676,755 km (0.119 R)
• M16: 2,861,658 km (0.085 R)
• M17: 3,114,777 km (0.09 R)
• M18: 3,375,227 km (0.104 R)
• M19: 4,852,955 km (0.057 R)
• M20: 5,462,117 km (0.094 R)
• M21: 5,520,461 km (0.076 R)
• M22: 6,115,112 km (0.063 R)
• M23: 6,317,817 km (0.106 R)
• M24: 6,543,411 km (0.118 R)
• M25: 6,646,933 km (0.073 R)
• M26: 7,536,890 km (0.115 R)
• M27: 7,645,199 km (0.073 R)
• M28: 7,754,256 km (0.094 R)
• M29: 7,907,594 km (0.098 R)
• M30: 8,195,121 km (0.098 R)
• M31: 8,486,089 km (0.078 R)
• M32: 8,531,267 km (0.089 R)
• M33: 9,032,271 km (0.111 R)
• M34: 9,078,197 km (0.115 R)
• M35: 9,216,725 km (0.078 R)
• M36: 9,613,010 km (0.106 R)
• M37: 9,777,866 km (0.1 R)
• M38: 10,158,144 km (0.102 R)
• M39: 11,203,684 km (0.026 R)
• M40: 11,451,717 km (0.078 R)
• M41: 11,701,695 km (0.091 R)
• M42: 12,181,306 km (0.12 R)
• M43: 12,744,841 km (0.063 R)
• M44: 13,212,035 km (0.066 R)
• M45: 13,264,394 km (0.088 R)
• M46: 13,658,585 km (0.11 R)
• M47: 13,950,151 km (0.12 R)
• M48: 15,273,643 km (0.102 R)
• M49: 16,299,286 km (0.115 R)
• M50: 16,552,107 km (0.084 R)
• M51: 16,919,669 km (0.109 R)
• M52: 17,232,777 km (0.081 R)
• M53: 17,518,958 km (0.077 R)
• M54: 18,096,256 km (0.088 R)
• M55: 18,504,060 km (0.085 R)
• M56: 18,679,688 km (0.117 R)
• M57: 18,738,330 km (0.083 R)
• M58: 19,328,643 km (0.116 R)
• M59: 19,417,654 km (0.072 R)
• M60: 19,685,733 km (0.088 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 294.2

Radius: 4

Gravity: 18.39 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 9.49 AU - 15.61 AU

Year: 18627 Days

Day: 16.8 Hours

Environment

Temp: -204 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 54,749,923 km

• M1: 170,990 km (0.056 R)
• M2: 279,000 km (0.065 R)
• M3: 520,601 km (0.103 R)
• M4: 661,372 km (0.113 R)
• M5: 698,323 km (0.073 R)
• M6: 914,641 km (0.045 R)
• M7: 1,241,363 km (0.075 R)
• M8: 1,453,493 km (0.06 R)
• M9: 1,805,497 km (0.078 R)
• M10: 1,910,814 km (0.094 R)
• M11: 1,964,220 km (0.077 R)
• M12: 2,018,225 km (0.078 R)
• M13: 2,210,907 km (0.079 R)
• M14: 2,438,296 km (0.089 R)
• M15: 2,554,683 km (0.032 R)
• M16: 2,584,154 km (0.08 R)
• M17: 3,355,480 km (0.114 R)
• M18: 5,926,619 km (0.098 R)
• M19: 6,281,166 km (0.046 R)
• M20: 6,320,959 km (0.08 R)
• M21: 6,805,357 km (0.07 R)
• M22: 10,466,465 km (0.11 R)
• M23: 13,015,164 km (0.067 R)
• M24: 13,372,254 km (0.04 R)
• M25: 13,474,879 km (0.086 R)
• M26: 14,673,606 km (0.074 R)
• M27: 15,635,221 km (0.104 R)
• M28: 16,123,659 km (0.102 R)
• M29: 16,232,865 km (0.048 R)
• M30: 17,171,143 km (0.072 R)
• M31: 17,506,541 km (0.091 R)
• M32: 18,126,924 km (0.106 R)
• M33: 18,984,419 km (0.066 R)
• M34: 19,215,398 km (0.116 R)
• M35: 19,505,318 km (0.047 R)
• M36: 19,913,721 km (0.111 R)
• M37: 20,030,856 km (0.041 R)
• M38: 21,036,153 km (0.077 R)
• M39: 21,936,882 km (0.113 R)
• M40: 21,997,320 km (0.106 R)
• M41: 22,422,327 km (0.09 R)
• M42: 24,965,341 km (0.06 R)
• M43: 29,579,389 km (0.107 R)
• M44: 30,790,084 km (0.088 R)
• M45: 31,061,305 km (0.031 R)
• M46: 31,469,707 km (0.118 R)
• M47: 32,360,563 km (0.047 R)
• M48: 33,817,047 km (0.066 R)
• M49: 35,578,562 km (0.109 R)
• M50: 38,896,793 km (0.048 R)
• M51: 39,116,702 km (0.067 R)
• M52: 39,631,169 km (0.086 R)
• M53: 40,964,535 km (0.116 R)
• M54: 41,711,477 km (0.067 R)
• M55: 41,861,523 km (0.109 R)
• M56: 41,936,472 km (0.086 R)
• M57: 42,237,164 km (0.094 R)
• M58: 42,387,659 km (0.066 R)
• M59: 43,522,808 km (0.103 R)
• M60: 44,974,805 km (0.07 R)
• M61: 45,436,613 km (0.11 R)
• M62: 48,949,919 km (0.078 R)
• M63: 49,424,893 km (0.046 R)
• M64: 50,779,052 km (0.119 R)
• M65: 51,340,194 km (0.118 R)
• M66: 51,822,797 km (0.092 R)
• M67: 52,387,828 km (0.079 R)
• M68: 52,549,543 km (0.07 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 377 - 13,718 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit