🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 183.2

Radius: 13.6

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.54 AU - 0.6 AU

Year: 287 Days

Day: 10.6 Hours

Environment

Temp: -139 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 41,791,399 km

• M1: 178,021 km (0.1 R)
• M2: 316,549 km (0.096 R)
• M3: 407,505 km (0.112 R)
• M4: 528,380 km (0.081 R)
• M5: 637,287 km (0.063 R)
• M6: 765,193 km (0.068 R)
• M7: 871,557 km (0.084 R)
• M8: 978,220 km (0.116 R)
• M9: 1,081,144 km (0.085 R)
• M10: 1,167,611 km (0.092 R)
• M11: 1,299,108 km (0.111 R)
• M12: 1,404,275 km (0.108 R)
• M13: 1,522,308 km (0.103 R)
• M14: 1,657,245 km (0.108 R)
• M15: 1,775,727 km (0.101 R)
• M16: 1,935,946 km (0.093 R)
• M17: 2,028,697 km (0.064 R)
• M18: 2,185,625 km (0.09 R)
• M19: 2,305,004 km (0.083 R)
• M20: 2,411,518 km (0.07 R)
• M21: 2,621,553 km (0.066 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 111.7

Radius: 8.3

Gravity: 1.62 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.57 AU - 0.69 AU

Year: 333 Days

Day: 5 Hours

Environment

Temp: -142 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 41,791,399 km

• M1: 111,151 km (0.106 R)
• M2: 165,605 km (0.08 R)
• M3: 218,562 km (0.072 R)
• M4: 282,890 km (0.079 R)
• M5: 334,950 km (0.114 R)
• M6: 394,789 km (0.109 R)
• M7: 455,226 km (0.11 R)
• M8: 523,443 km (0.099 R)
• M9: 602,431 km (0.112 R)
• M10: 657,632 km (0.071 R)
• M11: 736,470 km (0.073 R)
• M12: 803,490 km (0.044 R)
• M13: 896,241 km (0.093 R)
• M14: 949,498 km (0.086 R)
• M15: 1,003,802 km (0.091 R)
• M16: 1,059,303 km (0.102 R)
• M17: 1,130,212 km (0.093 R)
• M18: 1,276,967 km (0.117 R)
• M19: 1,364,931 km (0.098 R)
• M20: 1,420,731 km (0.091 R)
• M21: 1,473,988 km (0.077 R)
• M22: 1,550,582 km (0.08 R)
• M23: 1,634,955 km (0.073 R)
• M24: 1,691,054 km (0.105 R)
• M25: 1,794,875 km (0.117 R)
• M26: 1,904,530 km (0.113 R)
• M27: 1,970,653 km (0.077 R)
• M28: 2,037,523 km (0.072 R)
• M29: 2,134,014 km (0.095 R)
• M30: 2,228,260 km (0.113 R)
• M31: 2,290,792 km (0.099 R)
• M32: 2,379,953 km (0.086 R)
• M33: 2,447,571 km (0.112 R)
• M34: 2,512,047 km (0.066 R)
• M35: 2,565,603 km (0.042 R)
• M36: 2,654,465 km (0.091 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 244.9

Radius: 9.5

Gravity: 2.71 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.98 AU - 1.12 AU

Year: 717 Days

Day: 8.6 Hours

Environment

Temp: -181 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 41,791,399 km

• M1: 122,221 km (0.097 R)
• M2: 200,611 km (0.086 R)
• M3: 268,379 km (0.106 R)
• M4: 336,745 km (0.1 R)
• M5: 432,637 km (0.083 R)
• M6: 507,436 km (0.041 R)
• M7: 576,101 km (0.107 R)
• M8: 660,175 km (0.116 R)
• M9: 732,431 km (0.036 R)
• M10: 803,341 km (0.068 R)
• M11: 930,200 km (0.097 R)
• M12: 1,059,153 km (0.096 R)
• M13: 1,179,729 km (0.101 R)
• M14: 1,259,315 km (0.119 R)
• M15: 1,320,201 km (0.066 R)
• M16: 1,690,456 km (0.095 R)
• M17: 1,763,908 km (0.098 R)
• M18: 2,008,501 km (0.086 R)
• M19: 2,068,340 km (0.116 R)
• M20: 2,153,162 km (0.093 R)
• M21: 2,245,464 km (0.108 R)
• M22: 2,408,526 km (0.094 R)
• M23: 2,601,657 km (0.103 R)
• M24: 2,759,931 km (0.101 R)
• M25: 2,860,461 km (0.097 R)
• M26: 2,975,801 km (0.116 R)
• M27: 3,051,348 km (0.091 R)
• M28: 3,113,730 km (0.09 R)
• M29: 3,246,573 km (0.093 R)
• M30: 3,352,937 km (0.114 R)
• M31: 3,431,626 km (0.063 R)
• M32: 3,554,445 km (0.067 R)
• M33: 3,620,119 km (0.04 R)
• M34: 3,723,042 km (0.112 R)
• M35: 3,864,263 km (0.114 R)
• M36: 3,992,169 km (0.099 R)
• M37: 4,098,533 km (0.053 R)
• M38: 4,267,728 km (0.117 R)
• M39: 4,392,193 km (0.106 R)
• M40: 4,462,804 km (0.117 R)
• M41: 4,565,278 km (0.098 R)
• M42: 4,628,857 km (0.1 R)
• M43: 4,692,736 km (0.109 R)
• M44: 4,797,005 km (0.062 R)
• M45: 4,894,094 km (0.101 R)
• M46: 4,967,248 km (0.11 R)
• M47: 5,230,540 km (0.056 R)
• M48: 5,313,716 km (0.111 R)
• M49: 5,608,574 km (0.111 R)
• M50: 5,736,480 km (0.091 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 11.5

Radius: 14.1

Gravity: 0.06 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 1.05 AU - 1.45 AU

Year: 932 Days

Day: 6.9 Hours

Environment

Temp: -179 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 41,791,399 km

• M1: 178,769 km (0.118 R)
• M2: 324,179 km (0.064 R)
• M3: 449,691 km (0.065 R)
• M4: 618,288 km (0.098 R)
• M5: 727,494 km (0.071 R)
• M6: 853,456 km (0.103 R)
• M7: 980,614 km (0.1 R)
• M8: 1,233,883 km (0.062 R)
• M9: 1,394,252 km (0.098 R)
• M10: 1,491,790 km (0.106 R)
• M11: 1,657,694 km (0.073 R)
• M12: 1,811,181 km (0.098 R)
• M13: 1,963,322 km (0.103 R)
• M14: 2,103,346 km (0.07 R)
• M15: 2,284,210 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 662.9

Radius: 12.1

Gravity: 4.53 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 1.13 AU - 1.83 AU

Year: 1201 Days

Day: 11.5 Hours

Environment

Temp: -183 °C

Axial Tilt: 152.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 41,791,399 km

• M1: 151,543 km (0.112 R)
• M2: 234,869 km (0.101 R)
• M3: 322,084 km (0.11 R)
• M4: 403,316 km (0.047 R)
• M5: 489,185 km (0.101 R)
• M6: 606,320 km (0.046 R)
• M7: 792,270 km (0.096 R)
• M8: 998,566 km (0.115 R)
• M9: 1,146,219 km (0.117 R)
• M10: 1,481,169 km (0.103 R)
• M11: 2,087,638 km (0.079 R)
• M12: 2,241,126 km (0.042 R)
• M13: 2,428,273 km (0.094 R)
• M14: 2,839,368 km (0.043 R)
• M15: 3,031,601 km (0.063 R)
• M16: 3,206,182 km (0.098 R)
• M17: 3,305,814 km (0.101 R)
• M18: 3,395,423 km (0.118 R)
• M19: 3,519,739 km (0.091 R)
• M20: 3,715,114 km (0.05 R)
• M21: 4,371,699 km (0.085 R)
• M22: 4,594,450 km (0.028 R)
• M23: 4,795,809 km (0.077 R)
• M24: 5,103,083 km (0.067 R)
• M25: 5,220,068 km (0.111 R)
• M26: 5,377,295 km (0.093 R)
• M27: 5,483,061 km (0.088 R)
• M28: 5,669,909 km (0.073 R)
• M29: 5,750,542 km (0.106 R)
• M30: 5,926,768 km (0.111 R)
• M31: 6,284,607 km (0.086 R)
• M32: 6,410,119 km (0.099 R)
• M33: 7,079,270 km (0.073 R)
• M34: 7,180,847 km (0.054 R)
• M35: 7,282,873 km (0.114 R)
• M36: 7,517,891 km (0.031 R)
• M37: 7,666,143 km (0.113 R)
• M38: 7,890,390 km (0.1 R)
• M39: 7,980,747 km (0.117 R)
• M40: 8,314,650 km (0.104 R)
• M41: 8,391,244 km (0.118 R)
• M42: 8,668,897 km (0.118 R)
• M43: 8,871,303 km (0.038 R)
• M44: 9,059,497 km (0.044 R)
• M45: 9,567,831 km (0.047 R)
• M46: 9,760,962 km (0.071 R)
• M47: 9,938,983 km (0.101 R)
• M48: 10,150,964 km (0.104 R)
• M49: 10,282,161 km (0.093 R)
• M50: 10,463,324 km (0.117 R)
• M51: 10,678,894 km (0.093 R)
• M52: 10,762,220 km (0.072 R)
• M53: 11,300,623 km (0.108 R)
• M54: 11,453,662 km (0.088 R)

Asteroid Belt

Center: 2.6 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 3.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 817.3

Radius: 14.6

Gravity: 3.83 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 3.05 AU - 4.37 AU

Year: 4765 Days

Day: 6.2 Hours

Environment

Temp: -211 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 41,791,399 km

• M1: 186,698 km (0.031 R)
• M2: 289,173 km (0.065 R)
• M3: 410,048 km (0.048 R)
• M4: 557,850 km (0.098 R)
• M5: 853,306 km (0.112 R)
• M6: 945,758 km (0.109 R)
• M7: 1,156,691 km (0.119 R)
• M8: 1,544,299 km (0.052 R)
• M9: 2,192,058 km (0.101 R)
• M10: 2,304,854 km (0.12 R)
• M11: 3,106,699 km (0.081 R)
• M12: 3,234,156 km (0.033 R)
• M13: 3,582,719 km (0.061 R)
• M14: 4,012,813 km (0.12 R)
• M15: 4,152,089 km (0.101 R)
• M16: 4,555,704 km (0.094 R)
• M17: 5,022,001 km (0.04 R)
• M18: 5,172,496 km (0.092 R)
• M19: 5,324,487 km (0.092 R)
• M20: 5,426,663 km (0.111 R)
• M21: 5,607,078 km (0.112 R)
• M22: 5,920,934 km (0.045 R)
• M23: 6,133,513 km (0.057 R)
• M24: 6,676,104 km (0.071 R)
• M25: 6,814,183 km (0.105 R)
• M26: 7,290,802 km (0.068 R)
• M27: 7,518,939 km (0.084 R)
• M28: 7,865,557 km (0.047 R)
• M29: 7,982,243 km (0.118 R)
• M30: 8,128,999 km (0.107 R)
• M31: 9,058,600 km (0.116 R)
• M32: 9,334,907 km (0.116 R)
• M33: 9,458,625 km (0.11 R)
• M34: 10,403,784 km (0.118 R)
• M35: 10,985,271 km (0.117 R)
• M36: 11,643,950 km (0.092 R)
• M37: 12,146,450 km (0.118 R)
• M38: 12,247,727 km (0.091 R)
• M39: 13,207,398 km (0.095 R)
• M40: 13,872,211 km (0.088 R)
• M41: 14,799,867 km (0.117 R)
• M42: 15,162,043 km (0.102 R)
• M43: 16,377,676 km (0.056 R)
• M44: 16,527,274 km (0.11 R)
• M45: 17,471,984 km (0.069 R)
• M46: 18,317,810 km (0.095 R)
• M47: 18,823,900 km (0.027 R)
• M48: 19,492,752 km (0.083 R)
• M49: 19,611,533 km (0.079 R)
• M50: 19,770,406 km (0.088 R)
• M51: 20,490,420 km (0.102 R)
• M52: 20,934,726 km (0.087 R)
• M53: 21,097,040 km (0.098 R)
• M54: 21,219,112 km (0.113 R)
• M55: 21,382,173 km (0.072 R)
• M56: 21,791,623 km (0.096 R)
• M57: 22,079,898 km (0.092 R)
• M58: 22,369,370 km (0.098 R)
• M59: 22,618,450 km (0.119 R)
• M60: 23,878,064 km (0.093 R)
• M61: 24,559,183 km (0.083 R)
• M62: 24,988,080 km (0.104 R)
• M63: 26,508,743 km (0.051 R)
• M64: 28,687,785 km (0.08 R)
• M65: 29,139,571 km (0.103 R)
• M66: 29,593,750 km (0.099 R)
• M67: 30,050,173 km (0.108 R)
• M68: 30,970,050 km (0.093 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 125.3

Radius: 5.2

Gravity: 4.63 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 9.3 AU - 9.38 AU

Year: 19035 Days

Day: 24.7 Hours

Environment

Temp: -227 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 41,791,399 km

• M1: 68,366 km (0.109 R)
• M2: 165,455 km (0.095 R)
• M3: 249,828 km (0.082 R)
• M4: 303,534 km (0.069 R)
• M5: 411,095 km (0.04 R)
• M6: 489,783 km (0.104 R)
• M7: 588,219 km (0.051 R)
• M8: 772,224 km (0.082 R)
• M9: 1,545,645 km (0.087 R)
• M10: 1,607,728 km (0.071 R)
• M11: 1,799,214 km (0.105 R)
• M12: 1,953,150 km (0.082 R)
• M13: 2,963,683 km (0.113 R)
• M14: 4,547,775 km (0.096 R)
• M15: 5,093,807 km (0.051 R)
• M16: 5,311,772 km (0.092 R)
• M17: 5,564,742 km (0.077 R)
• M18: 5,628,470 km (0.12 R)
• M19: 5,821,452 km (0.106 R)
• M20: 6,280,119 km (0.104 R)
• M21: 6,852,630 km (0.093 R)
• M22: 7,301,573 km (0.094 R)
• M23: 7,441,746 km (0.086 R)
• M24: 7,476,902 km (0.064 R)
• M25: 8,010,816 km (0.1 R)
• M26: 8,264,235 km (0.117 R)
• M27: 8,778,852 km (0.061 R)
• M28: 9,077,599 km (0.051 R)
• M29: 9,993,736 km (0.108 R)
• M30: 10,344,842 km (0.119 R)
• M31: 10,699,988 km (0.11 R)
• M32: 11,381,705 km (0.094 R)
• M33: 11,625,699 km (0.113 R)
• M34: 12,576,843 km (0.113 R)
• M35: 12,702,654 km (0.057 R)
• M36: 12,998,110 km (0.074 R)
• M37: 13,338,445 km (0.074 R)
• M38: 13,638,539 km (0.117 R)
• M39: 13,724,857 km (0.042 R)
• M40: 14,817,370 km (0.106 R)
• M41: 14,861,501 km (0.076 R)
• M42: 15,217,395 km (0.062 R)
• M43: 15,351,584 km (0.09 R)
• M44: 15,711,217 km (0.1 R)
• M45: 16,853,098 km (0.103 R)
• M46: 17,363,825 km (0.116 R)
• M47: 17,738,568 km (0.067 R)
• M48: 18,116,003 km (0.103 R)
• M49: 18,639,147 km (0.067 R)
• M50: 18,782,761 km (0.046 R)
• M51: 18,878,653 km (0.095 R)
• M52: 18,974,695 km (0.114 R)
• M53: 19,119,057 km (0.045 R)
• M54: 20,484,436 km (0.12 R)
• M55: 20,632,688 km (0.118 R)
• M56: 21,278,652 km (0.075 R)
• M57: 21,528,929 km (0.117 R)
• M58: 23,256,485 km (0.088 R)
• M59: 23,669,375 km (0.095 R)
• M60: 23,824,807 km (0.12 R)
• M61: 23,980,688 km (0.117 R)
• M62: 24,032,599 km (0.107 R)
• M63: 24,241,138 km (0.106 R)
• M64: 24,975,215 km (0.094 R)
• M65: 26,036,612 km (0.06 R)
• M66: 26,143,574 km (0.045 R)
• M67: 27,329,736 km (0.077 R)
• M68: 27,929,324 km (0.111 R)
• M69: 28,313,192 km (0.057 R)
• M70: 28,754,057 km (0.025 R)
• M71: 29,363,818 km (0.072 R)
• M72: 29,530,919 km (0.096 R)
• M73: 29,642,369 km (0.096 R)
• M74: 29,865,869 km (0.094 R)
• M75: 29,921,818 km (0.073 R)
• M76: 30,822,098 km (0.087 R)
• M77: 30,935,194 km (0.106 R)
• M78: 31,332,376 km (0.112 R)
• M79: 31,617,061 km (0.087 R)
• M80: 31,788,201 km (0.112 R)
• M81: 34,042,043 km (0.099 R)
• M82: 35,513,637 km (0.039 R)
• M83: 36,227,368 km (0.077 R)
• M84: 37,186,291 km (0.08 R)
• M85: 37,729,331 km (0.115 R)
• M86: 38,762,304 km (0.108 R)
• M87: 39,190,453 km (0.066 R)
• M88: 41,603,766 km (0.077 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 203 - 16,440 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit