🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.45 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 913

Radius: 11.3

Gravity: 7.15 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.86 AU - 0.92 AU

Year: 580 Days

Day: 12.6 Hours

Environment

Temp: -161 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 66,276,151 km

• M1: 150,795 km (0.107 R)
• M2: 246,088 km (0.071 R)
• M3: 374,892 km (0.066 R)
• M4: 459,116 km (0.064 R)
• M5: 568,921 km (0.043 R)
• M6: 641,775 km (0.104 R)
• M7: 723,306 km (0.105 R)
• M8: 808,726 km (0.084 R)
• M9: 892,650 km (0.117 R)
• M10: 963,111 km (0.086 R)
• M11: 1,116,299 km (0.053 R)
• M12: 1,290,132 km (0.071 R)
• M13: 1,453,942 km (0.098 R)
• M14: 1,591,422 km (0.07 R)
• M15: 1,672,055 km (0.044 R)
• M16: 1,788,742 km (0.071 R)
• M17: 2,008,651 km (0.07 R)
• M18: 2,185,026 km (0.112 R)
• M19: 2,359,009 km (0.09 R)
• M20: 2,577,123 km (0.11 R)
• M21: 2,656,709 km (0.117 R)
• M22: 2,753,349 km (0.031 R)
• M23: 2,834,730 km (0.099 R)
• M24: 2,958,298 km (0.12 R)
• M25: 3,100,565 km (0.064 R)
• M26: 3,177,010 km (0.115 R)
• M27: 3,470,970 km (0.113 R)
• M28: 3,630,142 km (0.09 R)
• M29: 3,855,436 km (0.097 R)
• M30: 3,928,590 km (0.113 R)
• M31: 4,011,317 km (0.079 R)
• M32: 4,104,068 km (0.113 R)
• M33: 4,405,508 km (0.073 R)
• M34: 4,501,101 km (0.029 R)
• M35: 4,743,449 km (0.043 R)
• M36: 5,010,033 km (0.056 R)
• M37: 5,200,620 km (0.087 R)
• M38: 5,322,243 km (0.103 R)
• M39: 5,424,269 km (0.086 R)
• M40: 5,496,076 km (0.066 R)
• M41: 5,619,943 km (0.087 R)
• M42: 5,713,591 km (0.067 R)
• M43: 5,807,689 km (0.104 R)
• M44: 5,923,328 km (0.114 R)
• M45: 6,114,364 km (0.051 R)
• M46: 6,210,556 km (0.097 R)
• M47: 6,339,659 km (0.104 R)
• M48: 6,611,627 km (0.045 R)
• M49: 6,699,441 km (0.102 R)
• M50: 7,302,620 km (0.071 R)
• M51: 7,427,684 km (0.087 R)
• M52: 7,519,088 km (0.104 R)
• M53: 7,656,868 km (0.073 R)
• M54: 7,760,689 km (0.106 R)
• M55: 7,841,771 km (0.098 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 574.8

Radius: 11.8

Gravity: 4.13 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 1.98 AU - 2.14 AU

Year: 2041 Days

Day: 11.6 Hours

Environment

Temp: -201 °C

Axial Tilt: 47.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 66,276,151 km

• M1: 155,881 km (0.108 R)
• M2: 266,284 km (0.087 R)
• M3: 572,960 km (0.102 R)
• M4: 690,095 km (0.034 R)
• M5: 968,796 km (0.11 R)
• M6: 1,048,681 km (0.071 R)
• M7: 1,215,782 km (0.042 R)
• M8: 1,382,135 km (0.081 R)
• M9: 1,473,389 km (0.107 R)
• M10: 1,683,724 km (0.064 R)
• M11: 2,312,783 km (0.11 R)
• M12: 2,434,705 km (0.109 R)
• M13: 2,533,739 km (0.12 R)
• M14: 2,634,269 km (0.116 R)
• M15: 2,761,876 km (0.107 R)
• M16: 3,116,572 km (0.114 R)
• M17: 3,251,809 km (0.118 R)
• M18: 3,430,578 km (0.119 R)
• M19: 3,640,763 km (0.066 R)
• M20: 3,797,841 km (0.111 R)
• M21: 4,463,402 km (0.085 R)
• M22: 4,570,215 km (0.11 R)
• M23: 4,693,334 km (0.03 R)
• M24: 4,786,533 km (0.115 R)
• M25: 4,895,890 km (0.103 R)
• M26: 5,101,287 km (0.1 R)
• M27: 5,504,454 km (0.116 R)
• M28: 5,586,284 km (0.106 R)
• M29: 5,784,501 km (0.101 R)
• M30: 5,985,112 km (0.106 R)
• M31: 6,170,912 km (0.059 R)
• M32: 7,218,247 km (0.118 R)
• M33: 7,362,160 km (0.057 R)
• M34: 7,488,720 km (0.107 R)
• M35: 7,707,581 km (0.065 R)
• M36: 8,095,489 km (0.105 R)
• M37: 8,188,838 km (0.09 R)
• M38: 8,357,734 km (0.119 R)
• M39: 8,433,281 km (0.089 R)
• M40: 8,929,198 km (0.059 R)
• M41: 9,064,285 km (0.112 R)
• M42: 9,297,657 km (0.062 R)
• M43: 9,473,884 km (0.105 R)
• M44: 9,611,813 km (0.067 R)
• M45: 9,690,950 km (0.046 R)
• M46: 9,929,559 km (0.101 R)
• M47: 10,129,870 km (0.063 R)
• M48: 10,882,647 km (0.115 R)
• M49: 11,089,241 km (0.1 R)
• M50: 11,380,658 km (0.118 R)
• M51: 11,548,357 km (0.082 R)
• M52: 11,801,477 km (0.034 R)
• M53: 11,907,392 km (0.097 R)
• M54: 12,377,578 km (0.042 R)
• M55: 12,636,532 km (0.064 R)
• M56: 12,897,281 km (0.088 R)
• M57: 13,579,298 km (0.12 R)
• M58: 14,841,006 km (0.059 R)
• M59: 15,254,495 km (0.05 R)
• M60: 15,416,210 km (0.096 R)
• M61: 15,601,861 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 549.8

Radius: 8.9

Gravity: 6.94 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 3.86 AU - 6.24 AU

Year: 7833 Days

Day: 11.4 Hours

Environment

Temp: -232 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 66,276,151 km

• M1: 120,277 km (0.119 R)
• M2: 225,594 km (0.086 R)
• M3: 347,366 km (0.047 R)
• M4: 917,185 km (0.117 R)
• M5: 996,920 km (0.108 R)
• M6: 1,095,954 km (0.11 R)
• M7: 1,181,075 km (0.094 R)
• M8: 1,358,349 km (0.069 R)
• M9: 1,563,447 km (0.102 R)
• M10: 1,758,673 km (0.079 R)
• M11: 2,259,676 km (0.079 R)
• M12: 2,413,911 km (0.095 R)
• M13: 2,503,670 km (0.08 R)
• M14: 3,162,798 km (0.046 R)
• M15: 3,639,567 km (0.103 R)
• M16: 4,492,873 km (0.096 R)
• M17: 4,576,049 km (0.079 R)
• M18: 4,800,296 km (0.058 R)
• M19: 4,856,844 km (0.101 R)
• M20: 4,913,692 km (0.111 R)
• M21: 5,642,832 km (0.112 R)
• M22: 6,219,681 km (0.078 R)
• M23: 7,233,057 km (0.075 R)
• M24: 7,593,289 km (0.097 R)
• M25: 7,825,465 km (0.067 R)
• M26: 9,091,811 km (0.113 R)
• M27: 9,694,690 km (0.113 R)
• M28: 10,274,083 km (0.086 R)
• M29: 10,715,845 km (0.108 R)
• M30: 10,939,195 km (0.041 R)
• M31: 11,239,138 km (0.059 R)
• M32: 11,962,743 km (0.089 R)
• M33: 12,155,725 km (0.077 R)
• M34: 12,898,179 km (0.036 R)
• M35: 13,294,912 km (0.09 R)
• M36: 13,414,740 km (0.08 R)
• M37: 13,494,775 km (0.031 R)
• M38: 14,508,899 km (0.104 R)
• M39: 14,714,746 km (0.044 R)
• M40: 14,880,051 km (0.118 R)
• M41: 15,547,557 km (0.092 R)
• M42: 15,927,386 km (0.077 R)
• M43: 17,871,560 km (0.117 R)
• M44: 18,580,804 km (0.074 R)
• M45: 18,714,843 km (0.095 R)
• M46: 19,661,798 km (0.119 R)
• M47: 20,072,444 km (0.095 R)
• M48: 20,485,932 km (0.118 R)
• M49: 20,578,234 km (0.091 R)
• M50: 21,508,434 km (0.074 R)
• M51: 21,978,620 km (0.114 R)
• M52: 22,499,969 km (0.102 R)
• M53: 22,833,721 km (0.107 R)
• M54: 23,409,823 km (0.086 R)
• M55: 23,748,064 km (0.119 R)
• M56: 23,893,473 km (0.065 R)
• M57: 23,990,562 km (0.095 R)
• M58: 24,331,645 km (0.115 R)
• M59: 25,117,183 km (0.109 R)
• M60: 25,662,019 km (0.05 R)
• M61: 25,761,501 km (0.12 R)
• M62: 26,010,731 km (0.057 R)
• M63: 26,712,944 km (0.058 R)
• M64: 27,167,721 km (0.076 R)
• M65: 27,472,303 km (0.042 R)
• M66: 27,829,093 km (0.095 R)
• M67: 28,547,313 km (0.113 R)
• M68: 29,271,516 km (0.067 R)
• M69: 30,001,853 km (0.034 R)
• M70: 30,896,747 km (0.077 R)
• M71: 31,002,513 km (0.113 R)
• M72: 32,712,566 km (0.1 R)
• M73: 33,470,280 km (0.047 R)
• M74: 33,633,491 km (0.119 R)
• M75: 33,851,305 km (0.086 R)
• M76: 34,727,799 km (0.087 R)
• M77: 36,838,775 km (0.057 R)
• M78: 36,895,024 km (0.049 R)
• M79: 37,796,650 km (0.111 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 652.8

Radius: 6.5

Gravity: 15.45 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 6.78 AU - 9.92 AU

Year: 16655 Days

Day: 24.6 Hours

Environment

Temp: -241 °C

Axial Tilt: 48 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 66,276,151 km

• M1: 327,021 km (0.103 R)
• M2: 424,858 km (0.099 R)
• M3: 533,017 km (0.081 R)
• M4: 590,612 km (0.091 R)
• M5: 650,601 km (0.08 R)
• M6: 820,993 km (0.109 R)
• M7: 981,661 km (0.112 R)
• M8: 1,029,533 km (0.062 R)
• M9: 1,228,797 km (0.092 R)
• M10: 2,595,224 km (0.062 R)
• M11: 3,183,592 km (0.078 R)
• M12: 3,511,212 km (0.051 R)
• M13: 3,849,752 km (0.077 R)
• M14: 4,802,840 km (0.111 R)
• M15: 4,968,444 km (0.075 R)
• M16: 5,824,743 km (0.066 R)
• M17: 6,726,070 km (0.11 R)
• M18: 7,192,815 km (0.071 R)
• M19: 7,334,933 km (0.073 R)
• M20: 7,525,820 km (0.104 R)
• M21: 7,621,862 km (0.079 R)
• M22: 9,110,959 km (0.114 R)
• M23: 9,264,746 km (0.105 R)
• M24: 9,471,191 km (0.115 R)
• M25: 9,783,551 km (0.079 R)
• M26: 10,365,188 km (0.079 R)
• M27: 10,957,894 km (0.091 R)
• M28: 11,176,158 km (0.097 R)
• M29: 11,783,675 km (0.038 R)
• M30: 11,895,424 km (0.103 R)
• M31: 12,063,423 km (0.112 R)
• M32: 12,743,794 km (0.119 R)
• M33: 13,146,362 km (0.043 R)
• M34: 13,262,150 km (0.09 R)
• M35: 13,320,194 km (0.047 R)
• M36: 14,558,117 km (0.105 R)
• M37: 15,281,871 km (0.056 R)
• M38: 16,141,012 km (0.067 R)
• M39: 16,952,880 km (0.096 R)
• M40: 17,141,971 km (0.086 R)
• M41: 18,356,556 km (0.071 R)
• M42: 18,486,108 km (0.101 R)
• M43: 20,531,261 km (0.041 R)
• M44: 20,867,706 km (0.084 R)
• M45: 22,094,409 km (0.11 R)
• M46: 22,855,413 km (0.096 R)
• M47: 23,064,401 km (0.096 R)
• M48: 23,414,311 km (0.113 R)
• M49: 24,189,976 km (0.111 R)
• M50: 24,902,510 km (0.104 R)
• M51: 27,376,410 km (0.116 R)
• M52: 28,717,406 km (0.078 R)
• M53: 28,792,504 km (0.062 R)
• M54: 29,169,191 km (0.073 R)
• M55: 29,775,212 km (0.113 R)
• M56: 31,153,757 km (0.084 R)
• M57: 31,695,600 km (0.066 R)
• M58: 32,553,095 km (0.032 R)
• M59: 33,418,369 km (0.03 R)
• M60: 33,576,494 km (0.116 R)
• M61: 33,734,769 km (0.102 R)
• M62: 34,370,709 km (0.086 R)
• M63: 37,199,306 km (0.106 R)
• M64: 37,527,374 km (0.092 R)
• M65: 38,103,625 km (0.096 R)
• M66: 38,599,991 km (0.112 R)
• M67: 38,682,868 km (0.111 R)
• M68: 39,599,005 km (0.072 R)
• M69: 39,933,955 km (0.089 R)
• M70: 40,017,730 km (0.114 R)
• M71: 44,894,321 km (0.051 R)
• M72: 45,856,834 km (0.108 R)
• M73: 47,180,176 km (0.119 R)
• M74: 48,874,372 km (0.054 R)
• M75: 49,413,523 km (0.103 R)
• M76: 49,864,411 km (0.044 R)
• M77: 50,679,271 km (0.117 R)
• M78: 50,951,838 km (0.072 R)
• M79: 52,047,044 km (0.083 R)
• M80: 52,138,747 km (0.077 R)
• M81: 52,413,858 km (0.039 R)
• M82: 52,505,711 km (0.072 R)
• M83: 55,379,187 km (0.11 R)
• M84: 55,753,780 km (0.115 R)
• M85: 56,787,950 km (0.057 R)
• M86: 57,923,248 km (0.082 R)
• M87: 58,303,377 km (0.114 R)
• M88: 59,736,225 km (0.114 R)
• M89: 60,024,201 km (0.027 R)
• M90: 60,987,312 km (0.106 R)
• M91: 61,180,592 km (0.03 R)
• M92: 62,052,748 km (0.075 R)
• M93: 63,124,318 km (0.053 R)
• M94: 63,222,005 km (0.071 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 483 - 11,265 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit