🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.81 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 701.8

Radius: 8.3

Gravity: 10.19 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 1.49 AU - 1.73 AU

Year: 1410 Days

Day: 10 Hours

Environment

Temp: -191 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 68,709,561 km

• M1: 170,691 km (0.052 R)
• M2: 244,144 km (0.105 R)
• M3: 313,557 km (0.09 R)
• M4: 397,033 km (0.089 R)
• M5: 453,880 km (0.066 R)
• M6: 583,581 km (0.062 R)
• M7: 636,389 km (0.092 R)
• M8: 783,594 km (0.089 R)
• M9: 865,274 km (0.085 R)
• M10: 1,013,526 km (0.089 R)
• M11: 1,078,601 km (0.111 R)
• M12: 1,145,022 km (0.1 R)
• M13: 1,247,497 km (0.036 R)
• M14: 1,443,470 km (0.118 R)
• M15: 1,517,222 km (0.101 R)
• M16: 1,885,083 km (0.116 R)
• M17: 1,955,843 km (0.115 R)
• M18: 2,142,092 km (0.116 R)
• M19: 2,301,713 km (0.069 R)
• M20: 2,487,364 km (0.113 R)
• M21: 2,757,986 km (0.092 R)
• M22: 2,967,274 km (0.118 R)
• M23: 3,109,691 km (0.095 R)
• M24: 3,254,352 km (0.096 R)
• M25: 3,315,238 km (0.1 R)
• M26: 3,425,941 km (0.084 R)
• M27: 3,500,441 km (0.097 R)
• M28: 3,651,086 km (0.111 R)
• M29: 3,752,663 km (0.091 R)
• M30: 3,816,541 km (0.107 R)
• M31: 4,089,407 km (0.113 R)
• M32: 4,764,094 km (0.037 R)
• M33: 5,185,661 km (0.037 R)
• M34: 5,795,721 km (0.093 R)
• M35: 6,064,099 km (0.114 R)
• M36: 6,215,044 km (0.059 R)
• M37: 6,459,038 km (0.072 R)
• M38: 6,597,715 km (0.065 R)
• M39: 7,226,026 km (0.113 R)
• M40: 7,709,676 km (0.042 R)
• M41: 7,873,336 km (0.098 R)
• M42: 8,021,438 km (0.117 R)
• M43: 8,087,710 km (0.064 R)
• M44: 8,170,587 km (0.118 R)
• M45: 8,337,389 km (0.101 R)
• M46: 8,404,408 km (0.081 R)
• M47: 8,522,142 km (0.044 R)
• M48: 8,640,474 km (0.11 R)
• M49: 8,725,296 km (0.095 R)
• M50: 9,050,222 km (0.1 R)
• M51: 9,344,332 km (0.108 R)
• M52: 9,414,044 km (0.081 R)
• M53: 9,711,894 km (0.116 R)
• M54: 9,995,232 km (0.032 R)
• M55: 10,606,339 km (0.042 R)
• M56: 10,697,145 km (0.085 R)
• M57: 10,971,358 km (0.074 R)
• M58: 11,713,962 km (0.099 R)
• M59: 11,770,211 km (0.094 R)
• M60: 11,864,458 km (0.086 R)
• M61: 12,511,020 km (0.053 R)
• M62: 12,780,595 km (0.052 R)
• M63: 12,838,639 km (0.097 R)
• M64: 12,993,772 km (0.073 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 226.7

Radius: 10.5

Gravity: 2.06 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 1.56 AU - 1.68 AU

Year: 1423 Days

Day: 5.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 68,709,561 km

• M1: 131,347 km (0.097 R)
• M2: 199,115 km (0.083 R)
• M3: 268,079 km (0.101 R)
• M4: 347,366 km (0.116 R)
• M5: 505,491 km (0.085 R)
• M6: 674,088 km (0.093 R)
• M7: 765,941 km (0.103 R)
• M8: 862,432 km (0.093 R)
• M9: 945,309 km (0.052 R)
• M10: 1,068,578 km (0.114 R)
• M11: 1,257,370 km (0.1 R)
• M12: 1,345,782 km (0.086 R)
• M13: 1,429,108 km (0.111 R)
• M14: 1,536,071 km (0.084 R)
• M15: 1,645,726 km (0.084 R)
• M16: 1,857,706 km (0.096 R)
• M17: 1,935,647 km (0.033 R)
• M18: 2,030,641 km (0.086 R)
• M19: 2,110,976 km (0.09 R)
• M20: 2,184,279 km (0.116 R)
• M21: 2,250,102 km (0.074 R)
• M22: 2,341,955 km (0.092 R)
• M23: 2,443,382 km (0.079 R)
• M24: 2,748,113 km (0.084 R)
• M25: 3,092,786 km (0.111 R)
• M26: 3,204,536 km (0.087 R)
• M27: 3,336,781 km (0.1 R)
• M28: 3,528,715 km (0.06 R)
• M29: 3,803,526 km (0.118 R)
• M30: 4,075,345 km (0.111 R)
• M31: 4,260,099 km (0.063 R)
• M32: 4,755,567 km (0.118 R)
• M33: 4,928,352 km (0.075 R)
• M34: 5,191,645 km (0.078 R)
• M35: 5,538,562 km (0.064 R)
• M36: 5,697,734 km (0.073 R)
• M37: 5,777,919 km (0.119 R)
• M38: 5,916,147 km (0.071 R)
• M39: 6,009,047 km (0.1 R)
• M40: 6,102,247 km (0.072 R)
• M41: 6,184,376 km (0.073 R)
• M42: 6,696,449 km (0.102 R)
• M43: 6,866,093 km (0.074 R)
• M44: 7,296,636 km (0.111 R)
• M45: 7,408,835 km (0.034 R)
• M46: 7,508,916 km (0.062 R)
• M47: 7,672,576 km (0.111 R)
• M48: 8,196,767 km (0.104 R)
• M49: 8,300,438 km (0.111 R)
• M50: 8,378,378 km (0.089 R)
• M51: 8,811,913 km (0.089 R)
• M52: 8,878,185 km (0.114 R)
• M53: 8,984,699 km (0.102 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 726.4

Radius: 8.8

Gravity: 9.38 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 1.4 AU - 2.16 AU

Year: 1639 Days

Day: 6.2 Hours

Environment

Temp: -197 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 68,709,561 km

• M1: 128,505 km (0.057 R)
• M2: 188,793 km (0.049 R)
• M3: 281,693 km (0.072 R)
• M4: 355,893 km (0.059 R)
• M5: 419,921 km (0.098 R)
• M6: 495,319 km (0.106 R)
• M7: 728,691 km (0.073 R)
• M8: 862,432 km (0.039 R)
• M9: 936,782 km (0.032 R)
• M10: 1,030,729 km (0.061 R)
• M11: 1,101,190 km (0.097 R)
• M12: 1,428,660 km (0.088 R)
• M13: 1,786,049 km (0.098 R)
• M14: 1,969,606 km (0.117 R)
• M15: 2,035,877 km (0.109 R)
• M16: 2,402,243 km (0.061 R)
• M17: 2,678,400 km (0.036 R)
• M18: 3,287,413 km (0.075 R)
• M19: 3,896,426 km (0.101 R)
• M20: 4,008,325 km (0.094 R)
• M21: 4,107,060 km (0.086 R)
• M22: 4,206,692 km (0.111 R)
• M23: 4,264,138 km (0.054 R)
• M24: 4,321,583 km (0.107 R)
• M25: 4,408,500 km (0.117 R)
• M26: 4,657,730 km (0.115 R)
• M27: 4,836,499 km (0.099 R)
• M28: 4,896,638 km (0.055 R)
• M29: 5,063,140 km (0.115 R)
• M30: 5,139,435 km (0.069 R)
• M31: 5,479,920 km (0.042 R)
• M32: 5,605,432 km (0.045 R)
• M33: 5,763,856 km (0.108 R)
• M34: 5,827,585 km (0.1 R)
• M35: 6,068,886 km (0.115 R)
• M36: 6,149,968 km (0.073 R)
• M37: 6,379,152 km (0.052 R)
• M38: 6,461,730 km (0.108 R)
• M39: 6,611,179 km (0.1 R)
• M40: 6,678,049 km (0.072 R)
• M41: 6,913,516 km (0.113 R)
• M42: 7,830,102 km (0.119 R)
• M43: 7,918,514 km (0.107 R)
• M44: 8,221,749 km (0.117 R)
• M45: 8,293,556 km (0.07 R)
• M46: 8,692,833 km (0.085 R)
• M47: 9,005,493 km (0.076 R)
• M48: 9,247,243 km (0.11 R)
• M49: 9,303,342 km (0.096 R)
• M50: 9,472,238 km (0.059 R)
• M51: 9,965,911 km (0.12 R)
• M52: 10,158,144 km (0.118 R)
• M53: 10,293,381 km (0.105 R)
• M54: 10,370,872 km (0.037 R)
• M55: 10,468,111 km (0.094 R)
• M56: 10,546,051 km (0.119 R)
• M57: 11,097,320 km (0.052 R)
• M58: 11,296,584 km (0.084 R)
• M59: 11,718,600 km (0.115 R)
• M60: 11,840,223 km (0.09 R)
• M61: 11,962,145 km (0.101 R)
• M62: 12,146,001 km (0.063 R)
• M63: 12,351,249 km (0.068 R)
• M64: 12,474,966 km (0.117 R)
• M65: 12,619,777 km (0.105 R)
• M66: 13,352,508 km (0.104 R)
• M67: 13,437,180 km (0.086 R)
• M68: 13,713,338 km (0.105 R)
• M69: 13,970,048 km (0.064 R)
• M70: 14,142,085 km (0.087 R)
• M71: 14,531,638 km (0.075 R)
• M72: 14,596,863 km (0.097 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 621.4

Radius: 6.9

Gravity: 13.05 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 7.95 AU - 9.65 AU

Year: 18019 Days

Day: 18.6 Hours

Environment

Temp: -225 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 68,709,561 km

• M1: 154,385 km (0.069 R)
• M2: 251,474 km (0.119 R)
• M3: 294,708 km (0.07 R)
• M4: 390,301 km (0.118 R)
• M5: 676,482 km (0.098 R)
• M6: 995,275 km (0.087 R)
• M7: 1,145,172 km (0.073 R)
• M8: 1,609,523 km (0.065 R)
• M9: 1,667,867 km (0.097 R)
• M10: 1,846,786 km (0.094 R)
• M11: 2,521,472 km (0.058 R)
• M12: 3,414,272 km (0.109 R)
• M13: 3,642,110 km (0.117 R)
• M14: 3,719,153 km (0.112 R)
• M15: 3,914,079 km (0.12 R)
• M16: 4,436,624 km (0.1 R)
• M17: 4,769,031 km (0.084 R)
• M18: 6,269,796 km (0.06 R)
• M19: 7,070,743 km (0.097 R)
• M20: 7,312,344 km (0.075 R)
• M21: 7,458,651 km (0.076 R)
• M22: 7,704,739 km (0.084 R)
• M23: 7,903,405 km (0.111 R)
• M24: 9,026,586 km (0.101 R)
• M25: 9,288,681 km (0.099 R)
• M26: 9,341,489 km (0.084 R)
• M27: 9,394,297 km (0.098 R)
• M28: 9,447,255 km (0.088 R)
• M29: 10,747,410 km (0.108 R)
• M30: 11,361,809 km (0.118 R)
• M31: 11,701,845 km (0.075 R)
• M32: 12,275,852 km (0.044 R)
• M33: 12,391,790 km (0.099 R)
• M34: 12,624,714 km (0.065 R)
• M35: 13,690,599 km (0.107 R)
• M36: 14,539,567 km (0.037 R)
• M37: 15,342,907 km (0.082 R)
• M38: 16,034,049 km (0.065 R)
• M39: 16,415,225 km (0.065 R)
• M40: 16,992,673 km (0.111 R)
• M41: 17,511,478 km (0.102 R)
• M42: 18,564,797 km (0.095 R)
• M43: 18,764,659 km (0.091 R)
• M44: 19,166,330 km (0.095 R)
• M45: 20,182,847 km (0.025 R)
• M46: 21,286,431 km (0.055 R)
• M47: 22,480,371 km (0.081 R)
• M48: 22,835,666 km (0.083 R)
• M49: 23,479,835 km (0.097 R)
• M50: 24,057,432 km (0.095 R)
• M51: 24,785,974 km (0.068 R)
• M52: 26,489,145 km (0.073 R)
• M53: 27,695,951 km (0.104 R)
• M54: 28,536,093 km (0.084 R)
• M55: 29,152,287 km (0.081 R)
• M56: 29,928,849 km (0.111 R)
• M57: 30,241,359 km (0.076 R)
• M58: 31,106,184 km (0.085 R)
• M59: 31,581,457 km (0.119 R)
• M60: 34,074,655 km (0.071 R)
• M61: 36,880,961 km (0.068 R)
• M62: 38,820,947 km (0.104 R)
• M63: 39,589,132 km (0.052 R)
• M64: 40,104,048 km (0.07 R)
• M65: 40,362,254 km (0.103 R)
• M66: 40,880,461 km (0.029 R)
• M67: 42,360,731 km (0.112 R)
• M68: 42,975,280 km (0.084 R)
• M69: 44,480,084 km (0.066 R)
• M70: 44,747,416 km (0.109 R)
• M71: 46,543,338 km (0.041 R)
• M72: 47,541,156 km (0.119 R)
• M73: 47,814,471 km (0.117 R)
• M74: 47,905,726 km (0.116 R)
• M75: 48,362,748 km (0.1 R)
• M76: 49,188,977 km (0.11 R)
• M77: 49,557,735 km (0.066 R)
• M78: 49,927,392 km (0.051 R)
• M79: 50,669,397 km (0.107 R)
• M80: 52,728,761 km (0.068 R)
• M81: 53,011,801 km (0.115 R)
• M82: 54,148,595 km (0.06 R)
• M83: 54,719,909 km (0.076 R)
• M84: 55,772,779 km (0.031 R)
• M85: 55,964,863 km (0.104 R)
• M86: 56,061,054 km (0.102 R)
• M87: 56,157,245 km (0.075 R)
• M88: 57,509,909 km (0.072 R)
• M89: 60,938,094 km (0.03 R)
• M90: 61,036,978 km (0.068 R)
• M91: 63,226,792 km (0.097 R)
• M92: 63,928,855 km (0.061 R)
• M93: 65,949,174 km (0.105 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 500 - 14,847 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit