🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.35 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 881.5

Radius: 8.9

Gravity: 11.13 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 0.64 AU - 0.74 AU

Year: 396 Days

Day: 7 Hours

Environment

Temp: -152 °C

Axial Tilt: 44.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 50,350,138 km

• M1: 112,797 km (0.109 R)
• M2: 202,406 km (0.046 R)
• M3: 281,992 km (0.088 R)
• M4: 376,538 km (0.116 R)
• M5: 452,534 km (0.092 R)
• M6: 587,321 km (0.094 R)
• M7: 650,152 km (0.049 R)
• M8: 774,767 km (0.09 R)
• M9: 903,122 km (0.059 R)
• M10: 1,057,956 km (0.106 R)
• M11: 1,151,305 km (0.12 R)
• M12: 1,206,656 km (0.067 R)
• M13: 1,304,493 km (0.059 R)
• M14: 1,367,624 km (0.051 R)
• M15: 1,426,565 km (0.079 R)
• M16: 1,574,817 km (0.066 R)
• M17: 1,757,177 km (0.038 R)
• M18: 1,880,744 km (0.036 R)
• M19: 1,952,701 km (0.107 R)
• M20: 2,161,540 km (0.063 R)
• M21: 2,275,084 km (0.109 R)
• M22: 2,332,680 km (0.089 R)
• M23: 2,803,913 km (0.058 R)
• M24: 2,914,167 km (0.084 R)
• M25: 2,969,817 km (0.085 R)
• M26: 3,039,978 km (0.1 R)
• M27: 3,146,193 km (0.064 R)
• M28: 3,268,115 km (0.092 R)
• M29: 3,333,340 km (0.08 R)
• M30: 3,428,334 km (0.085 R)
• M31: 3,673,525 km (0.036 R)
• M32: 3,764,032 km (0.106 R)
• M33: 3,824,918 km (0.062 R)
• M34: 4,001,593 km (0.106 R)
• M35: 4,118,130 km (0.078 R)
• M36: 4,236,013 km (0.12 R)
• M37: 4,307,222 km (0.116 R)
• M38: 4,459,064 km (0.091 R)
• M39: 4,531,469 km (0.092 R)
• M40: 4,620,629 km (0.06 R)
• M41: 4,710,388 km (0.057 R)
• M42: 5,210,045 km (0.068 R)
• M43: 5,269,435 km (0.119 R)
• M44: 5,363,233 km (0.045 R)
• M45: 5,526,744 km (0.086 R)
• M46: 5,761,762 km (0.08 R)
• M47: 5,876,055 km (0.109 R)
• M48: 6,044,502 km (0.063 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 225.1

Radius: 15

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 1.17 AU - 1.37 AU

Year: 988 Days

Day: 7.4 Hours

Environment

Temp: -179 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 50,350,138 km

• M1: 205,996 km (0.092 R)
• M2: 303,235 km (0.048 R)
• M3: 468,989 km (0.06 R)
• M4: 574,456 km (0.108 R)
• M5: 686,056 km (0.1 R)
• M6: 788,231 km (0.097 R)
• M7: 916,137 km (0.045 R)
• M8: 1,026,241 km (0.039 R)
• M9: 1,152,053 km (0.104 R)
• M10: 1,306,139 km (0.097 R)
• M11: 1,409,062 km (0.06 R)
• M12: 1,520,962 km (0.09 R)
• M13: 1,805,048 km (0.092 R)
• M14: 1,960,330 km (0.094 R)
• M15: 2,100,055 km (0.092 R)
• M16: 2,229,457 km (0.12 R)
• M17: 2,446,673 km (0.098 R)
• M18: 2,619,758 km (0.068 R)
• M19: 2,752,302 km (0.098 R)
• M20: 3,047,458 km (0.112 R)
• M21: 3,148,287 km (0.109 R)
• M22: 3,313,443 km (0.075 R)
• M23: 3,562,673 km (0.101 R)
• M24: 3,660,809 km (0.1 R)
• M25: 3,910,189 km (0.12 R)
• M26: 4,540,894 km (0.106 R)
• M27: 4,656,683 km (0.099 R)
• M28: 4,963,957 km (0.064 R)
• M29: 5,120,286 km (0.117 R)
• M30: 5,278,112 km (0.11 R)
• M31: 5,513,280 km (0.066 R)
• M32: 5,723,166 km (0.098 R)
• M33: 5,829,231 km (0.076 R)
• M34: 6,219,980 km (0.027 R)
• M35: 6,338,911 km (0.101 R)
• M36: 6,458,738 km (0.081 R)
• M37: 6,771,548 km (0.092 R)
• M38: 6,934,908 km (0.058 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 799.3

Radius: 9.2

Gravity: 9.44 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.82 AU - 2.92 AU

Year: 2518 Days

Day: 14.1 Hours

Environment

Temp: -214 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 50,350,138 km

• M1: 121,473 km (0.067 R)
• M2: 251,025 km (0.097 R)
• M3: 358,586 km (0.078 R)
• M4: 492,925 km (0.098 R)
• M5: 894,745 km (0.11 R)
• M6: 1,253,780 km (0.073 R)
• M7: 1,554,322 km (0.096 R)
• M8: 1,719,628 km (0.118 R)
• M9: 1,797,867 km (0.088 R)
• M10: 1,971,700 km (0.059 R)
• M11: 2,053,829 km (0.08 R)
• M12: 2,137,155 km (0.115 R)
• M13: 2,264,313 km (0.101 R)
• M14: 2,394,015 km (0.099 R)
• M15: 2,452,507 km (0.113 R)
• M16: 2,526,259 km (0.085 R)
• M17: 3,063,316 km (0.08 R)
• M18: 3,320,624 km (0.111 R)
• M19: 4,063,976 km (0.108 R)
• M20: 4,169,293 km (0.053 R)
• M21: 4,382,769 km (0.103 R)
• M22: 4,709,491 km (0.059 R)
• M23: 5,329,275 km (0.105 R)
• M24: 5,444,764 km (0.113 R)
• M25: 5,619,494 km (0.092 R)
• M26: 5,796,170 km (0.063 R)
• M27: 6,114,663 km (0.085 R)
• M28: 6,418,497 km (0.089 R)
• M29: 6,582,606 km (0.057 R)
• M30: 6,644,539 km (0.114 R)
• M31: 7,146,739 km (0.095 R)
• M32: 7,402,402 km (0.076 R)
• M33: 7,531,355 km (0.056 R)
• M34: 7,879,021 km (0.071 R)
• M35: 8,010,816 km (0.083 R)
• M36: 8,522,441 km (0.042 R)
• M37: 9,113,801 km (0.04 R)
• M38: 9,228,992 km (0.107 R)
• M39: 9,321,443 km (0.04 R)
• M40: 9,460,869 km (0.116 R)
• M41: 9,977,879 km (0.093 R)
• M42: 10,144,381 km (0.095 R)
• M43: 10,215,889 km (0.11 R)
• M44: 10,287,696 km (0.111 R)
• M45: 10,479,929 km (0.047 R)
• M46: 10,867,986 km (0.113 R)
• M47: 11,014,742 km (0.117 R)
• M48: 11,285,514 km (0.069 R)
• M49: 11,384,548 km (0.067 R)
• M50: 11,708,277 km (0.091 R)
• M51: 11,934,320 km (0.079 R)
• M52: 12,110,995 km (0.106 R)
• M53: 12,365,012 km (0.088 R)
• M54: 12,723,449 km (0.119 R)
• M55: 12,981,654 km (0.104 R)
• M56: 13,555,811 km (0.051 R)
• M57: 14,191,602 km (0.052 R)
• M58: 14,405,826 km (0.098 R)
• M59: 14,918,498 km (0.112 R)
• M60: 15,218,143 km (0.095 R)
• M61: 15,409,927 km (0.07 R)
• M62: 15,740,389 km (0.039 R)
• M63: 16,548,816 km (0.117 R)
• M64: 16,774,110 km (0.059 R)
• M65: 16,943,904 km (0.112 R)
• M66: 17,085,722 km (0.107 R)
• M67: 17,542,295 km (0.088 R)
• M68: 17,829,673 km (0.049 R)
• M69: 18,060,801 km (0.112 R)
• M70: 18,234,784 km (0.119 R)
• M71: 18,351,021 km (0.113 R)
• M72: 18,672,058 km (0.094 R)
• M73: 19,024,511 km (0.06 R)
• M74: 19,142,394 km (0.099 R)
• M75: 19,527,459 km (0.069 R)
• M76: 19,676,159 km (0.053 R)
• M77: 19,735,699 km (0.08 R)
• M78: 19,914,917 km (0.106 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 132.3

Radius: 3.7

Gravity: 9.66 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 6.83 AU - 8.51 AU

Year: 14662 Days

Day: 17.5 Hours

Environment

Temp: -241 °C

Axial Tilt: 42.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 50,350,138 km

• M1: 147,055 km (0.034 R)
• M2: 457,321 km (0.109 R)
• M3: 506,688 km (0.085 R)
• M4: 665,411 km (0.113 R)
• M5: 693,386 km (0.054 R)
• M6: 721,660 km (0.087 R)
• M7: 884,572 km (0.116 R)
• M8: 1,158,486 km (0.104 R)
• M9: 1,493,585 km (0.082 R)
• M10: 2,246,511 km (0.101 R)
• M11: 2,288,997 km (0.085 R)
• M12: 2,331,632 km (0.107 R)
• M13: 2,396,259 km (0.102 R)
• M14: 2,934,063 km (0.058 R)
• M15: 3,240,290 km (0.041 R)
• M16: 3,433,870 km (0.058 R)
• M17: 3,581,523 km (0.117 R)
• M18: 3,731,270 km (0.043 R)
• M19: 4,088,510 km (0.05 R)
• M20: 4,430,042 km (0.087 R)
• M21: 4,753,472 km (0.12 R)
• M22: 4,780,699 km (0.1 R)
• M23: 4,918,030 km (0.064 R)
• M24: 4,945,556 km (0.062 R)
• M25: 5,710,151 km (0.103 R)
• M26: 6,032,085 km (0.103 R)
• M27: 6,061,706 km (0.096 R)
• M28: 6,269,946 km (0.106 R)
• M29: 6,450,361 km (0.079 R)
• M30: 6,693,607 km (0.05 R)
• M31: 7,032,745 km (0.073 R)
• M32: 7,157,510 km (0.068 R)
• M33: 7,220,192 km (0.081 R)
• M34: 7,663,899 km (0.033 R)
• M35: 7,792,254 km (0.085 R)
• M36: 7,824,567 km (0.11 R)
• M37: 9,559,304 km (0.05 R)
• M38: 9,871,215 km (0.034 R)
• M39: 11,553,444 km (0.102 R)
• M40: 12,183,400 km (0.066 R)
• M41: 12,220,800 km (0.083 R)
• M42: 12,672,735 km (0.117 R)
• M43: 12,786,429 km (0.069 R)
• M44: 13,015,164 km (0.082 R)
• M45: 14,494,238 km (0.116 R)
• M46: 15,052,388 km (0.096 R)
• M47: 15,092,630 km (0.07 R)
• M48: 15,213,206 km (0.084 R)
• M49: 15,862,012 km (0.058 R)
• M50: 16,313,349 km (0.113 R)
• M51: 16,644,259 km (0.107 R)
• M52: 16,852,051 km (0.108 R)
• M53: 17,396,736 km (0.104 R)
• M54: 17,438,773 km (0.118 R)
• M55: 17,607,669 km (0.082 R)
• M56: 18,589,181 km (0.026 R)
• M57: 20,116,276 km (0.087 R)
• M58: 20,693,724 km (0.032 R)
• M59: 20,962,102 km (0.095 R)
• M60: 21,006,982 km (0.063 R)
• M61: 21,096,741 km (0.059 R)
• M62: 21,637,986 km (0.09 R)
• M63: 22,688,163 km (0.085 R)
• M64: 22,872,467 km (0.099 R)
• M65: 23,149,971 km (0.112 R)
• M66: 23,754,795 km (0.066 R)
• M67: 23,895,268 km (0.069 R)
• M68: 24,553,798 km (0.098 R)
• M69: 25,122,868 km (0.096 R)
• M70: 25,552,663 km (0.063 R)
• M71: 25,744,447 km (0.101 R)
• M72: 27,639,254 km (0.091 R)
• M73: 27,786,757 km (0.117 R)
• M74: 28,479,096 km (0.06 R)
• M75: 28,628,096 km (0.099 R)
• M76: 29,628,606 km (0.065 R)
• M77: 29,930,944 km (0.113 R)
• M78: 30,488,046 km (0.104 R)
• M79: 31,253,090 km (0.084 R)
• M80: 31,406,876 km (0.051 R)
• M81: 32,024,416 km (0.079 R)
• M82: 32,127,788 km (0.114 R)
• M83: 32,179,400 km (0.109 R)
• M84: 33,114,835 km (0.09 R)
• M85: 33,638,428 km (0.086 R)
• M86: 33,901,121 km (0.108 R)
• M87: 33,953,780 km (0.06 R)
• M88: 34,006,438 km (0.084 R)
• M89: 34,481,711 km (0.096 R)
• M90: 35,385,282 km (0.071 R)
• M91: 35,438,688 km (0.059 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 213.3

Radius: 7

Gravity: 4.35 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 7.45 AU - 10.97 AU

Year: 19293 Days

Day: 17.3 Hours

Environment

Temp: -239 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 50,350,138 km

• M1: 91,554 km (0.053 R)
• M2: 137,331 km (0.076 R)
• M3: 208,390 km (0.075 R)
• M4: 285,732 km (0.05 R)
• M5: 648,956 km (0.059 R)
• M6: 920,027 km (0.115 R)
• M7: 1,078,451 km (0.115 R)
• M8: 1,582,147 km (0.044 R)
• M9: 1,652,757 km (0.097 R)
• M10: 1,748,500 km (0.116 R)
• M11: 1,846,337 km (0.115 R)
• M12: 2,124,439 km (0.119 R)
• M13: 2,335,073 km (0.072 R)
• M14: 2,525,062 km (0.102 R)
• M15: 2,719,988 km (0.112 R)
• M16: 2,919,851 km (0.063 R)
• M17: 3,184,041 km (0.111 R)
• M18: 4,054,252 km (0.083 R)
• M19: 4,184,252 km (0.096 R)
• M20: 4,650,250 km (0.102 R)
• M21: 4,752,425 km (0.098 R)
• M22: 5,062,990 km (0.104 R)
• M23: 5,776,572 km (0.074 R)
• M24: 5,996,780 km (0.09 R)
• M25: 6,107,931 km (0.083 R)
• M26: 6,943,735 km (0.056 R)
• M27: 7,138,810 km (0.106 R)
• M28: 7,414,818 km (0.101 R)
• M29: 7,574,140 km (0.119 R)
• M30: 8,428,793 km (0.089 R)
• M31: 8,595,146 km (0.113 R)
• M32: 8,804,583 km (0.119 R)
• M33: 9,185,608 km (0.06 R)
• M34: 10,184,025 km (0.059 R)
• M35: 10,494,739 km (0.084 R)
• M36: 12,423,206 km (0.027 R)
• M37: 12,470,329 km (0.085 R)
• M38: 12,993,921 km (0.08 R)
• M39: 14,309,186 km (0.118 R)
• M40: 15,462,735 km (0.09 R)
• M41: 15,666,338 km (0.104 R)
• M42: 15,768,513 km (0.097 R)
• M43: 16,541,785 km (0.101 R)
• M44: 17,591,812 km (0.119 R)
• M45: 18,232,240 km (0.097 R)
• M46: 18,555,222 km (0.09 R)
• M47: 21,546,731 km (0.102 R)
• M48: 21,831,266 km (0.06 R)
• M49: 21,945,409 km (0.091 R)
• M50: 22,116,998 km (0.086 R)
• M51: 22,289,036 km (0.075 R)
• M52: 22,923,630 km (0.109 R)
• M53: 23,798,478 km (0.029 R)
• M54: 24,684,247 km (0.12 R)
• M55: 24,743,787 km (0.11 R)
• M56: 25,460,660 km (0.111 R)
• M57: 25,942,515 km (0.028 R)
• M58: 26,366,475 km (0.107 R)
• M59: 26,915,051 km (0.064 R)
• M60: 29,146,602 km (0.061 R)
• M61: 29,398,226 km (0.105 R)
• M62: 29,966,847 km (0.054 R)
• M63: 30,411,751 km (0.115 R)
• M64: 30,475,480 km (0.064 R)
• M65: 32,733,959 km (0.105 R)
• M66: 34,180,869 km (0.096 R)
• M67: 34,778,812 km (0.091 R)
• M68: 34,912,104 km (0.11 R)
• M69: 35,045,695 km (0.069 R)
• M70: 36,728,820 km (0.102 R)
• M71: 37,819,838 km (0.032 R)
• M72: 38,369,311 km (0.093 R)
• M73: 38,645,169 km (0.082 R)
• M74: 39,685,024 km (0.114 R)
• M75: 41,085,858 km (0.09 R)
• M76: 42,075,897 km (0.087 R)
• M77: 43,863,592 km (0.103 R)
• M78: 44,079,761 km (0.071 R)
• M79: 45,238,695 km (0.078 R)
• M80: 45,311,400 km (0.08 R)
• M81: 47,364,780 km (0.118 R)
• M82: 48,105,290 km (0.086 R)
• M83: 48,328,340 km (0.091 R)
• M84: 48,626,040 km (0.054 R)
• M85: 49,223,534 km (0.095 R)
• M86: 49,898,519 km (0.098 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 496 - 12,184 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit