🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.5 AU - 0.66 AU

Year: 290 Days

Day: 40.8 Hours

Environment

Temp: -128 °C

Axial Tilt: 6.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.56 AU - 0.76 AU

Year: 352 Days

Day: 35.9 Hours

Environment

Temp: -142 °C

Axial Tilt: 19 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Ice Giant

Semi-Major Axis: 8.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 612.1

Radius: 4.5

Gravity: 30.23 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 6.86 AU - 9.62 AU

Year: 15517 Days

Day: 23.9 Hours

Environment

Temp: -230 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 86,562,280 km

• M1: 66,122 km (0.113 R)
• M2: 117,734 km (0.095 R)
• M3: 169,494 km (0.095 R)
• M4: 217,814 km (0.067 R)
• M5: 550,520 km (0.119 R)
• M6: 1,056,909 km (0.12 R)
• M7: 1,837,660 km (0.101 R)
• M8: 2,189,514 km (0.114 R)
• M9: 2,219,883 km (0.074 R)
• M10: 2,498,434 km (0.065 R)
• M11: 2,530,149 km (0.061 R)
• M12: 2,593,877 km (0.111 R)
• M13: 3,364,157 km (0.088 R)
• M14: 4,087,014 km (0.091 R)
• M15: 4,581,884 km (0.116 R)
• M16: 4,777,258 km (0.103 R)
• M17: 5,216,627 km (0.091 R)
• M18: 5,297,859 km (0.044 R)
• M19: 5,420,529 km (0.078 R)
• M20: 5,544,247 km (0.087 R)
• M21: 6,005,457 km (0.089 R)
• M22: 6,133,363 km (0.119 R)
• M23: 6,262,316 km (0.03 R)
• M24: 6,654,113 km (0.039 R)
• M25: 7,370,388 km (0.107 R)
• M26: 7,553,196 km (0.096 R)
• M27: 8,971,534 km (0.036 R)
• M28: 9,264,895 km (0.048 R)
• M29: 9,314,113 km (0.103 R)
• M30: 9,462,215 km (0.109 R)
• M31: 10,113,115 km (0.064 R)
• M32: 10,214,543 km (0.096 R)
• M33: 10,418,445 km (0.032 R)
• M34: 11,882,559 km (0.047 R)
• M35: 12,967,143 km (0.05 R)
• M36: 13,745,052 km (0.11 R)
• M37: 13,857,400 km (0.08 R)
• M38: 14,082,994 km (0.109 R)
• M39: 14,196,240 km (0.067 R)
• M40: 14,480,775 km (0.11 R)
• M41: 14,824,700 km (0.111 R)
• M42: 15,520,480 km (0.044 R)
• M43: 16,167,640 km (0.049 R)
• M44: 18,038,362 km (0.055 R)
• M45: 19,218,390 km (0.108 R)
• M46: 19,722,534 km (0.11 R)
• M47: 19,849,393 km (0.115 R)
• M48: 19,976,402 km (0.077 R)
• M49: 20,808,465 km (0.106 R)
• M50: 21,782,796 km (0.062 R)
• M51: 22,308,334 km (0.035 R)
• M52: 22,440,429 km (0.037 R)
• M53: 22,838,209 km (0.098 R)
• M54: 23,171,364 km (0.116 R)
• M55: 25,341,879 km (0.11 R)
• M56: 26,731,045 km (0.105 R)
• M57: 31,783,713 km (0.039 R)
• M58: 31,857,914 km (0.081 R)
• M59: 32,379,412 km (0.079 R)
• M60: 32,903,752 km (0.08 R)
• M61: 33,885,114 km (0.085 R)
• M62: 34,875,901 km (0.099 R)
• M63: 35,721,728 km (0.082 R)
• M64: 37,198,408 km (0.051 R)
• M65: 39,970,606 km (0.102 R)
• M66: 40,050,791 km (0.091 R)
• M67: 40,371,977 km (0.114 R)
• M68: 41,017,043 km (0.116 R)
• M69: 41,259,841 km (0.044 R)
• M70: 41,991,075 km (0.058 R)
• M71: 44,127,183 km (0.081 R)
• M72: 46,382,820 km (0.116 R)
• M73: 49,275,893 km (0.096 R)
• M74: 49,533,949 km (0.074 R)
• M75: 50,484,045 km (0.095 R)
• M76: 51,789,287 km (0.026 R)
• M77: 52,139,196 km (0.086 R)
• M78: 52,314,525 km (0.102 R)
• M79: 53,193,861 km (0.11 R)
• M80: 53,723,737 km (0.089 R)
• M81: 54,077,985 km (0.11 R)
• M82: 54,166,696 km (0.103 R)
• M83: 54,610,703 km (0.118 R)
• M84: 54,877,884 km (0.11 R)
• M85: 56,399,295 km (0.096 R)
• M86: 56,579,261 km (0.072 R)
• M87: 57,029,850 km (0.055 R)
• M88: 57,481,785 km (0.117 R)
• M89: 58,753,068 km (0.098 R)
• M90: 60,401,337 km (0.096 R)
• M91: 61,693,713 km (0.063 R)
• M92: 61,879,065 km (0.082 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 456.1

Radius: 3.9

Gravity: 29.99 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 7.03 AU - 11.11 AU

Year: 17919 Days

Day: 16.4 Hours

Environment

Temp: -227 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 86,562,280 km

• M1: 263,741 km (0.108 R)
• M2: 542,143 km (0.091 R)
• M3: 801,396 km (0.07 R)
• M4: 1,094,757 km (0.117 R)
• M5: 1,577,510 km (0.108 R)
• M6: 2,028,996 km (0.103 R)
• M7: 2,677,802 km (0.087 R)
• M8: 3,280,681 km (0.048 R)
• M9: 3,597,230 km (0.095 R)
• M10: 4,526,832 km (0.115 R)
• M11: 4,604,323 km (0.029 R)
• M12: 4,682,114 km (0.061 R)
• M13: 5,567,285 km (0.102 R)
• M14: 6,633,768 km (0.094 R)
• M15: 6,898,855 km (0.09 R)
• M16: 7,122,504 km (0.089 R)
• M17: 7,257,741 km (0.102 R)
• M18: 9,337,600 km (0.066 R)
• M19: 9,934,645 km (0.101 R)
• M20: 10,390,470 km (0.11 R)
• M21: 10,441,632 km (0.114 R)
• M22: 10,543,957 km (0.064 R)
• M23: 10,595,269 km (0.077 R)
• M24: 10,904,937 km (0.118 R)
• M25: 11,692,121 km (0.09 R)
• M26: 12,389,097 km (0.107 R)
• M27: 13,375,994 km (0.099 R)
• M28: 14,444,871 km (0.065 R)
• M29: 14,845,644 km (0.073 R)
• M30: 16,128,446 km (0.119 R)
• M31: 17,385,816 km (0.046 R)
• M32: 18,550,286 km (0.102 R)
• M33: 19,424,236 km (0.043 R)
• M34: 20,247,773 km (0.085 R)
• M35: 21,341,782 km (0.084 R)
• M36: 21,536,857 km (0.118 R)
• M37: 22,059,852 km (0.12 R)
• M38: 23,385,738 km (0.111 R)
• M39: 23,721,136 km (0.113 R)
• M40: 24,058,180 km (0.067 R)
• M41: 24,193,416 km (0.073 R)
• M42: 25,215,918 km (0.113 R)
• M43: 25,422,213 km (0.05 R)
• M44: 25,836,300 km (0.082 R)
• M45: 26,113,505 km (0.115 R)
• M46: 29,227,983 km (0.098 R)
• M47: 29,444,601 km (0.069 R)
• M48: 30,902,133 km (0.093 R)
• M49: 31,196,392 km (0.115 R)
• M50: 31,787,902 km (0.072 R)
• M51: 32,756,698 km (0.095 R)
• M52: 34,952,794 km (0.091 R)
• M53: 35,567,043 km (0.113 R)
• M54: 36,806,013 km (0.102 R)
• M55: 37,039,834 km (0.094 R)
• M56: 37,430,734 km (0.073 R)
• M57: 39,884,588 km (0.098 R)
• M58: 40,124,842 km (0.11 R)
• M59: 41,414,076 km (0.099 R)
• M60: 42,471,583 km (0.096 R)
• M61: 43,867,780 km (0.117 R)
• M62: 44,862,457 km (0.1 R)
• M63: 49,171,623 km (0.094 R)
• M64: 49,257,343 km (0.073 R)
• M65: 49,601,119 km (0.062 R)
• M66: 50,031,811 km (0.086 R)
• M67: 54,407,250 km (0.079 R)
• M68: 55,029,427 km (0.085 R)
• M69: 55,653,998 km (0.073 R)
• M70: 55,922,377 km (0.027 R)
• M71: 57,271,002 km (0.065 R)
• M72: 58,175,919 km (0.058 R)
• M73: 61,195,552 km (0.06 R)
• M74: 61,472,607 km (0.114 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 151.3

Radius: 4.7

Gravity: 6.85 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 7.46 AU - 10.98 AU

Year: 18366 Days

Day: 21.7 Hours

Environment

Temp: -234 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 86,562,280 km

• M1: 83,924 km (0.112 R)
• M2: 115,490 km (0.114 R)
• M3: 272,717 km (0.078 R)
• M4: 696,228 km (0.097 R)
• M5: 862,133 km (0.103 R)
• M6: 1,230,143 km (0.09 R)
• M7: 2,429,769 km (0.079 R)
• M8: 2,479,286 km (0.085 R)
• M9: 2,757,986 km (0.074 R)
• M10: 3,680,706 km (0.044 R)
• M11: 4,234,517 km (0.102 R)
• M12: 4,294,356 km (0.052 R)
• M13: 4,505,738 km (0.082 R)
• M14: 7,188,926 km (0.058 R)
• M15: 8,547,873 km (0.098 R)
• M16: 8,661,567 km (0.061 R)
• M17: 8,852,005 km (0.057 R)
• M18: 10,063,449 km (0.117 R)
• M19: 10,143,334 km (0.065 R)
• M20: 12,896,832 km (0.107 R)
• M21: 13,245,395 km (0.082 R)
• M22: 13,773,925 km (0.099 R)
• M23: 13,951,647 km (0.109 R)
• M24: 14,624,987 km (0.105 R)
• M25: 17,373,998 km (0.074 R)
• M26: 17,517,911 km (0.073 R)
• M27: 17,806,934 km (0.068 R)
• M28: 17,855,403 km (0.116 R)
• M29: 18,049,133 km (0.032 R)
• M30: 18,634,659 km (0.098 R)
• M31: 19,028,550 km (0.102 R)
• M32: 20,631,192 km (0.087 R)
• M33: 23,697,200 km (0.112 R)
• M34: 23,856,821 km (0.117 R)
• M35: 24,606,606 km (0.051 R)
• M36: 24,930,336 km (0.075 R)
• M37: 25,909,902 km (0.06 R)
• M38: 26,294,219 km (0.088 R)
• M39: 26,680,481 km (0.114 R)
• M40: 28,809,708 km (0.066 R)
• M41: 29,607,663 km (0.072 R)
• M42: 30,934,596 km (0.086 R)
• M43: 31,050,833 km (0.09 R)
• M44: 32,339,619 km (0.104 R)
• M45: 33,168,840 km (0.079 R)
• M46: 33,645,908 km (0.107 R)
• M47: 35,029,837 km (0.114 R)
• M48: 35,515,432 km (0.086 R)
• M49: 35,942,384 km (0.064 R)
• M50: 36,125,791 km (0.111 R)
• M51: 38,601,337 km (0.072 R)
• M52: 38,977,276 km (0.064 R)
• M53: 41,450,877 km (0.09 R)
• M54: 41,515,055 km (0.072 R)
• M55: 42,415,783 km (0.119 R)
• M56: 43,388,020 km (0.088 R)

Asteroid Belt

Center: 9.78 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 10.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 848

Radius: 7.6

Gravity: 14.68 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 8.21 AU - 12.47 AU

Year: 21812 Days

Day: 16.2 Hours

Environment

Temp: -239 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 86,562,280 km

• M1: 181,013 km (0.083 R)
• M2: 253,419 km (0.091 R)
• M3: 892,501 km (0.114 R)
• M4: 1,870,572 km (0.118 R)
• M5: 2,507,410 km (0.114 R)
• M6: 2,911,324 km (0.091 R)
• M7: 3,870,097 km (0.097 R)
• M8: 7,199,248 km (0.104 R)
• M9: 8,594,547 km (0.073 R)
• M10: 10,007,948 km (0.091 R)
• M11: 10,708,964 km (0.107 R)
• M12: 11,756,897 km (0.096 R)
• M13: 13,738,171 km (0.105 R)
• M14: 14,090,025 km (0.099 R)
• M15: 14,444,871 km (0.118 R)
• M16: 14,659,245 km (0.103 R)
• M17: 15,454,358 km (0.077 R)
• M18: 15,673,519 km (0.118 R)
• M19: 15,746,821 km (0.11 R)
• M20: 15,820,274 km (0.051 R)
• M21: 17,010,624 km (0.119 R)
• M22: 17,464,355 km (0.03 R)
• M23: 17,769,085 km (0.067 R)
• M24: 18,152,505 km (0.025 R)
• M25: 18,616,109 km (0.077 R)
• M26: 18,771,541 km (0.09 R)
• M27: 21,805,535 km (0.104 R)
• M28: 21,887,365 km (0.025 R)
• M29: 22,546,045 km (0.115 R)
• M30: 22,628,772 km (0.108 R)
• M31: 22,711,799 km (0.07 R)
• M32: 22,877,853 km (0.075 R)
• M33: 24,051,747 km (0.087 R)
• M34: 24,731,370 km (0.102 R)
• M35: 25,245,239 km (0.11 R)
• M36: 26,283,448 km (0.092 R)
• M37: 26,457,879 km (0.065 R)
• M38: 26,983,417 km (0.072 R)
• M39: 27,689,519 km (0.082 R)
• M40: 29,029,616 km (0.084 R)
• M41: 30,665,469 km (0.104 R)
• M42: 30,849,026 km (0.079 R)
• M43: 31,958,444 km (0.083 R)
• M44: 32,237,743 km (0.076 R)
• M45: 34,216,025 km (0.088 R)
• M46: 34,597,200 km (0.118 R)
• M47: 35,652,913 km (0.117 R)
• M48: 35,846,043 km (0.07 R)
• M49: 36,233,203 km (0.104 R)
• M50: 36,524,470 km (0.119 R)
• M51: 37,403,058 km (0.103 R)
• M52: 40,381,552 km (0.097 R)
• M53: 40,482,231 km (0.079 R)
• M54: 40,683,590 km (0.078 R)
• M55: 40,784,419 km (0.033 R)
• M56: 42,307,026 km (0.112 R)
• M57: 43,641,738 km (0.118 R)
• M58: 44,055,077 km (0.092 R)
• M59: 44,885,794 km (0.048 R)
• M60: 45,094,333 km (0.107 R)
• M61: 46,773,869 km (0.094 R)
• M62: 47,727,555 km (0.11 R)
• M63: 47,833,919 km (0.095 R)
• M64: 50,843,978 km (0.113 R)
• M65: 52,262,166 km (0.063 R)
• M66: 52,591,281 km (0.119 R)
• M67: 54,803,086 km (0.119 R)
• M68: 54,914,536 km (0.111 R)
• M69: 55,137,437 km (0.106 R)
• M70: 56,819,515 km (0.113 R)
• M71: 58,290,960 km (0.119 R)
• M72: 58,974,173 km (0.112 R)
• M73: 62,430,483 km (0.087 R)
• M74: 62,546,720 km (0.1 R)
• M75: 62,896,181 km (0.099 R)
• M76: 64,065,737 km (0.037 R)
• M77: 64,653,058 km (0.065 R)
• M78: 64,888,525 km (0.101 R)
• M79: 65,360,357 km (0.116 R)
• M80: 68,095,305 km (0.1 R)
• M81: 69,055,275 km (0.104 R)
• M82: 70,503,681 km (0.119 R)
• M83: 71,840,189 km (0.089 R)
• M84: 72,328,177 km (0.065 R)
• M85: 74,291,499 km (0.077 R)
• M86: 78,772,404 km (0.119 R)
• M87: 80,538,557 km (0.088 R)
• M88: 82,317,575 km (0.095 R)
• M89: 84,109,757 km (0.118 R)
• M90: 85,010,486 km (0.116 R)
• M91: 86,432,563 km (0.084 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 356 - 18,385 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit