🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.38 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 998.4

Radius: 13.5

Gravity: 5.48 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.59 AU - 0.91 AU

Year: 448 Days

Day: 10.4 Hours

Environment

Temp: -167 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 48,169,350 km

• M1: 168,447 km (0.086 R)
• M2: 271,221 km (0.077 R)
• M3: 385,813 km (0.085 R)
• M4: 533,466 km (0.06 R)
• M5: 620,382 km (0.067 R)
• M6: 726,447 km (0.057 R)
• M7: 834,906 km (0.119 R)
• M8: 969,394 km (0.077 R)
• M9: 1,060,051 km (0.088 R)
• M10: 1,153,848 km (0.095 R)
• M11: 1,267,244 km (0.055 R)
• M12: 1,418,936 km (0.082 R)
• M13: 1,601,146 km (0.074 R)
• M14: 1,722,769 km (0.094 R)
• M15: 1,917,994 km (0.081 R)
• M16: 2,047,845 km (0.053 R)
• M17: 2,147,328 km (0.112 R)
• M18: 2,255,337 km (0.078 R)
• M19: 2,483,923 km (0.059 R)
• M20: 2,583,256 km (0.086 R)
• M21: 2,911,923 km (0.066 R)
• M22: 3,115,675 km (0.089 R)
• M23: 3,200,048 km (0.06 R)
• M24: 3,394,824 km (0.116 R)
• M25: 3,521,534 km (0.05 R)
• M26: 3,609,647 km (0.111 R)
• M27: 3,722,893 km (0.112 R)
• M28: 3,870,097 km (0.052 R)
• M29: 4,204,598 km (0.112 R)
• M30: 4,531,020 km (0.079 R)
• M31: 4,715,175 km (0.104 R)
• M32: 5,009,434 km (0.077 R)
• M33: 5,199,872 km (0.078 R)
• M34: 5,318,952 km (0.069 R)
• M35: 5,457,480 km (0.067 R)
• M36: 5,559,954 km (0.084 R)
• M37: 5,691,152 km (0.052 R)
• M38: 5,785,698 km (0.112 R)
• M39: 5,928,264 km (0.081 R)
• M40: 6,110,624 km (0.105 R)
• M41: 6,207,414 km (0.083 R)
• M42: 6,392,616 km (0.054 R)
• M43: 6,668,923 km (0.088 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 365.7

Radius: 10.9

Gravity: 3.08 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.84 AU - 1.08 AU

Year: 649 Days

Day: 8.4 Hours

Environment

Temp: -181 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 48,169,350 km

• M1: 138,378 km (0.046 R)
• M2: 242,199 km (0.105 R)
• M3: 359,783 km (0.093 R)
• M4: 430,243 km (0.057 R)
• M5: 510,578 km (0.051 R)
• M6: 616,642 km (0.068 R)
• M7: 705,952 km (0.116 R)
• M8: 862,731 km (0.107 R)
• M9: 931,546 km (0.102 R)
• M10: 1,165,667 km (0.103 R)
• M11: 1,305,989 km (0.085 R)
• M12: 1,424,471 km (0.091 R)
• M13: 1,535,622 km (0.108 R)
• M14: 1,684,472 km (0.105 R)
• M15: 1,844,392 km (0.118 R)
• M16: 2,015,532 km (0.09 R)
• M17: 2,084,347 km (0.099 R)
• M18: 2,224,221 km (0.106 R)
• M19: 2,393,716 km (0.114 R)
• M20: 2,628,734 km (0.108 R)
• M21: 2,738,688 km (0.089 R)
• M22: 2,843,257 km (0.095 R)
• M23: 2,913,718 km (0.044 R)
• M24: 3,085,157 km (0.055 R)
• M25: 3,260,186 km (0.034 R)
• M26: 3,460,947 km (0.086 R)
• M27: 3,543,824 km (0.104 R)
• M28: 3,619,820 km (0.097 R)
• M29: 3,711,822 km (0.078 R)
• M30: 3,929,487 km (0.088 R)
• M31: 4,071,605 km (0.075 R)
• M32: 4,223,597 km (0.115 R)
• M33: 4,304,380 km (0.091 R)
• M34: 4,632,448 km (0.117 R)
• M35: 4,707,396 km (0.077 R)
• M36: 4,900,976 km (0.112 R)
• M37: 4,977,271 km (0.047 R)
• M38: 5,054,164 km (0.073 R)
• M39: 5,200,321 km (0.074 R)
• M40: 5,304,441 km (0.119 R)
• M41: 5,497,123 km (0.068 R)
• M42: 5,576,560 km (0.092 R)
• M43: 5,817,263 km (0.093 R)
• M44: 5,925,422 km (0.055 R)
• M45: 6,180,337 km (0.065 R)
• M46: 6,253,789 km (0.09 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 667

Radius: 4

Gravity: 41.69 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 5.85 AU - 8.35 AU

Year: 13059 Days

Day: 24.1 Hours

Environment

Temp: -224 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 48,169,350 km

• M1: 247,584 km (0.108 R)
• M2: 273,914 km (0.115 R)
• M3: 437,125 km (0.091 R)
• M4: 537,804 km (0.103 R)
• M5: 609,312 km (0.105 R)
• M6: 841,937 km (0.075 R)
• M7: 989,590 km (0.113 R)
• M8: 1,870,123 km (0.072 R)
• M9: 2,616,467 km (0.073 R)
• M10: 3,377,322 km (0.093 R)
• M11: 4,201,456 km (0.1 R)
• M12: 4,858,191 km (0.106 R)
• M13: 5,429,505 km (0.099 R)
• M14: 5,546,191 km (0.113 R)
• M15: 5,742,763 km (0.099 R)
• M16: 5,861,843 km (0.058 R)
• M17: 5,981,671 km (0.034 R)
• M18: 6,021,763 km (0.102 R)
• M19: 9,043,939 km (0.077 R)
• M20: 9,136,241 km (0.115 R)
• M21: 9,275,218 km (0.032 R)
• M22: 9,743,459 km (0.057 R)
• M23: 10,702,830 km (0.063 R)
• M24: 11,994,308 km (0.052 R)
• M25: 12,452,676 km (0.103 R)
• M26: 12,503,988 km (0.064 R)
• M27: 13,020,699 km (0.076 R)
• M28: 13,702,866 km (0.091 R)
• M29: 13,755,823 km (0.108 R)
• M30: 15,320,767 km (0.062 R)
• M31: 15,375,669 km (0.106 R)
• M32: 15,762,380 km (0.099 R)
• M33: 16,152,082 km (0.097 R)
• M34: 16,770,968 km (0.117 R)
• M35: 18,967,963 km (0.103 R)
• M36: 19,145,236 km (0.11 R)
• M37: 19,323,108 km (0.057 R)
• M38: 19,560,969 km (0.063 R)
• M39: 19,680,348 km (0.078 R)
• M40: 20,340,972 km (0.118 R)
• M41: 21,684,062 km (0.085 R)
• M42: 22,366,228 km (0.111 R)
• M43: 23,370,927 km (0.095 R)
• M44: 24,262,231 km (0.069 R)
• M45: 24,970,129 km (0.103 R)
• M46: 25,034,904 km (0.106 R)
• M47: 25,294,158 km (0.058 R)
• M48: 26,208,949 km (0.085 R)
• M49: 26,538,363 km (0.098 R)
• M50: 27,068,089 km (0.117 R)
• M51: 27,467,665 km (0.088 R)
• M52: 28,542,825 km (0.075 R)
• M53: 28,745,979 km (0.054 R)
• M54: 30,043,441 km (0.106 R)
• M55: 30,250,036 km (0.106 R)
• M56: 30,664,721 km (0.033 R)
• M57: 32,765,973 km (0.086 R)
• M58: 33,690,936 km (0.083 R)
• M59: 34,120,582 km (0.08 R)
• M60: 34,480,215 km (0.101 R)
• M61: 34,552,171 km (0.117 R)
• M62: 34,985,556 km (0.109 R)
• M63: 35,275,477 km (0.059 R)
• M64: 36,076,873 km (0.103 R)
• M65: 36,663,446 km (0.064 R)
• M66: 37,697,616 km (0.085 R)
• M67: 38,069,217 km (0.069 R)
• M68: 38,218,217 km (0.084 R)
• M69: 38,367,515 km (0.056 R)
• M70: 39,718,833 km (0.057 R)
• M71: 39,794,380 km (0.107 R)
• M72: 40,021,320 km (0.05 R)
• M73: 40,248,709 km (0.065 R)
• M74: 42,313,758 km (0.119 R)
• M75: 42,700,019 km (0.104 R)
• M76: 43,087,328 km (0.072 R)
• M77: 44,256,436 km (0.094 R)
• M78: 44,805,609 km (0.066 R)
• M79: 45,831,552 km (0.093 R)
• M80: 46,228,136 km (0.109 R)
• M81: 50,174,527 km (0.109 R)
• M82: 50,337,888 km (0.067 R)
• M83: 50,665,208 km (0.064 R)
• M84: 51,157,385 km (0.092 R)
• M85: 51,568,780 km (0.091 R)
• M86: 51,733,636 km (0.08 R)
• M87: 52,229,254 km (0.075 R)
• M88: 52,311,982 km (0.112 R)
• M89: 52,394,859 km (0.073 R)
• M90: 53,475,255 km (0.076 R)
• M91: 55,658,037 km (0.038 R)
• M92: 55,911,755 km (0.106 R)
• M93: 56,505,210 km (0.088 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 279.7

Radius: 5.3

Gravity: 9.96 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 7.02 AU - 9.08 AU

Year: 15765 Days

Day: 20.9 Hours

Environment

Temp: -226 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 48,169,350 km

• M1: 67,469 km (0.051 R)
• M2: 145,559 km (0.106 R)
• M3: 267,631 km (0.116 R)
• M4: 303,534 km (0.096 R)
• M5: 354,248 km (0.112 R)
• M6: 450,738 km (0.102 R)
• M7: 636,240 km (0.112 R)
• M8: 703,409 km (0.103 R)
• M9: 1,034,170 km (0.113 R)
• M10: 1,386,473 km (0.092 R)
• M11: 1,474,437 km (0.034 R)
• M12: 1,893,161 km (0.066 R)
• M13: 2,040,665 km (0.095 R)
• M14: 2,090,630 km (0.096 R)
• M15: 2,217,340 km (0.12 R)
• M16: 2,294,682 km (0.03 R)
• M17: 2,372,921 km (0.086 R)
• M18: 2,558,722 km (0.114 R)
• M19: 3,144,547 km (0.098 R)
• M20: 3,497,299 km (0.119 R)
• M21: 3,617,725 km (0.09 R)
• M22: 3,678,462 km (0.084 R)
• M23: 4,240,052 km (0.067 R)
• M24: 4,465,646 km (0.085 R)
• M25: 4,629,157 km (0.096 R)
• M26: 4,995,821 km (0.092 R)
• M27: 5,337,353 km (0.097 R)
• M28: 5,686,365 km (0.108 R)
• M29: 6,006,803 km (0.111 R)
• M30: 7,269,559 km (0.059 R)
• M31: 8,049,263 km (0.119 R)
• M32: 8,368,654 km (0.065 R)
• M33: 8,449,138 km (0.101 R)
• M34: 8,489,380 km (0.102 R)
• M35: 9,351,213 km (0.068 R)
• M36: 10,413,059 km (0.089 R)
• M37: 11,557,184 km (0.104 R)
• M38: 11,826,759 km (0.112 R)
• M39: 14,297,368 km (0.098 R)
• M40: 14,683,779 km (0.112 R)
• M41: 16,263,233 km (0.051 R)
• M42: 16,767,827 km (0.087 R)
• M43: 16,971,130 km (0.081 R)
• M44: 17,380,131 km (0.112 R)
• M45: 17,844,034 km (0.034 R)
• M46: 18,942,531 km (0.065 R)
• M47: 19,526,561 km (0.098 R)
• M48: 20,062,570 km (0.041 R)
• M49: 20,170,431 km (0.067 R)
• M50: 20,278,440 km (0.1 R)
• M51: 20,386,599 km (0.057 R)
• M52: 20,984,991 km (0.067 R)
• M53: 21,259,054 km (0.111 R)
• M54: 21,754,971 km (0.098 R)
• M55: 21,921,174 km (0.114 R)
• M56: 22,310,727 km (0.075 R)
• M57: 23,663,242 km (0.092 R)
• M58: 24,177,260 km (0.085 R)
• M59: 24,291,852 km (0.117 R)
• M60: 24,694,869 km (0.084 R)
• M61: 24,810,358 km (0.106 R)
• M62: 25,042,085 km (0.111 R)
• M63: 26,210,893 km (0.078 R)
• M64: 26,624,083 km (0.097 R)
• M65: 27,218,285 km (0.1 R)
• M66: 28,661,905 km (0.076 R)
• M67: 28,783,378 km (0.097 R)
• M68: 29,822,336 km (0.102 R)
• M69: 29,945,455 km (0.034 R)
• M70: 31,185,172 km (0.091 R)
• M71: 31,497,682 km (0.11 R)
• M72: 31,811,239 km (0.12 R)
• M73: 31,874,070 km (0.12 R)
• M74: 32,251,955 km (0.085 R)
• M75: 33,650,395 km (0.073 R)
• M76: 33,906,657 km (0.117 R)
• M77: 34,744,405 km (0.117 R)
• M78: 36,046,355 km (0.086 R)
• M79: 36,111,879 km (0.1 R)
• M80: 36,505,920 km (0.096 R)
• M81: 37,497,005 km (0.113 R)
• M82: 37,629,699 km (0.116 R)
• M83: 38,363,028 km (0.115 R)
• M84: 38,966,505 km (0.041 R)
• M85: 39,235,632 km (0.108 R)
• M86: 39,438,038 km (0.108 R)
• M87: 41,205,836 km (0.082 R)
• M88: 42,791,125 km (0.097 R)
• M89: 44,818,176 km (0.106 R)
• M90: 45,737,006 km (0.12 R)
• M91: 47,593,216 km (0.095 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: 443 - 16,224 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit