🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.57 AU - 0.77 AU

Year: 354 Days

Day: 28.2 Hours

Environment

Temp: -130 °C

Axial Tilt: 25.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 25,923,246 km

• M1: 214,823 km (0.092 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 227.5

Radius: 12.2

Gravity: 1.53 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.39 AU - 1.81 AU

Year: 1307 Days

Day: 7.4 Hours

Environment

Temp: -185 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 25,923,246 km

• M1: 182,958 km (0.082 R)
• M2: 348,862 km (0.11 R)
• M3: 433,385 km (0.038 R)
• M4: 694,134 km (0.07 R)
• M5: 874,699 km (0.064 R)
• M6: 1,151,305 km (0.076 R)
• M7: 1,258,417 km (0.118 R)
• M8: 1,349,373 km (0.09 R)
• M9: 1,629,121 km (0.106 R)
• M10: 1,736,233 km (0.082 R)
• M11: 1,942,678 km (0.111 R)
• M12: 2,134,014 km (0.088 R)
• M13: 2,461,633 km (0.056 R)
• M14: 2,677,802 km (0.071 R)
• M15: 2,771,301 km (0.107 R)
• M16: 2,917,757 km (0.078 R)
• M17: 3,013,948 km (0.116 R)
• M18: 3,155,917 km (0.113 R)
• M19: 3,327,356 km (0.044 R)
• M20: 3,428,035 km (0.112 R)
• M21: 3,822,076 km (0.047 R)
• M22: 3,908,544 km (0.051 R)
• M23: 4,102,871 km (0.114 R)
• M24: 4,220,904 km (0.112 R)
• M25: 4,470,732 km (0.101 R)
• M26: 4,684,358 km (0.109 R)
• M27: 4,807,926 km (0.097 R)
• M28: 4,943,162 km (0.104 R)
• M29: 5,079,596 km (0.081 R)
• M30: 5,185,361 km (0.087 R)
• M31: 5,539,908 km (0.039 R)
• M32: 5,670,806 km (0.071 R)
• M33: 5,747,550 km (0.08 R)
• M34: 5,924,524 km (0.047 R)
• M35: 6,002,615 km (0.093 R)
• M36: 6,272,489 km (0.078 R)
• M37: 6,523,664 km (0.035 R)
• M38: 6,824,655 km (0.06 R)
• M39: 6,941,640 km (0.066 R)
• M40: 7,023,919 km (0.111 R)
• M41: 7,177,556 km (0.084 R)
• M42: 7,344,358 km (0.104 R)
• M43: 7,428,282 km (0.112 R)
• M44: 7,512,506 km (0.109 R)
• M45: 7,609,146 km (0.05 R)
• M46: 7,730,620 km (0.083 R)
• M47: 8,061,530 km (0.104 R)
• M48: 8,247,480 km (0.041 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 191.9

Radius: 8.4

Gravity: 2.72 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.58 AU - 2.36 AU

Year: 1785 Days

Day: 10.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 25,923,246 km

• M1: 104,719 km (0.101 R)
• M2: 163,510 km (0.088 R)
• M3: 275,110 km (0.07 R)
• M4: 444,006 km (0.069 R)
• M5: 549,772 km (0.106 R)
• M6: 704,905 km (0.078 R)
• M7: 831,016 km (0.05 R)
• M8: 984,504 km (0.093 R)
• M9: 1,133,653 km (0.041 R)
• M10: 1,617,303 km (0.037 R)
• M11: 1,721,273 km (0.1 R)
• M12: 1,778,270 km (0.091 R)
• M13: 1,868,926 km (0.1 R)
• M14: 1,952,851 km (0.101 R)
• M15: 2,020,918 km (0.111 R)
• M16: 2,185,774 km (0.04 R)
• M17: 2,400,298 km (0.071 R)
• M18: 2,464,176 km (0.106 R)
• M19: 2,612,428 km (0.114 R)
• M20: 2,735,098 km (0.12 R)
• M21: 2,792,394 km (0.09 R)
• M22: 2,898,309 km (0.07 R)
• M23: 2,966,526 km (0.106 R)
• M24: 3,064,961 km (0.103 R)
• M25: 3,224,582 km (0.114 R)
• M26: 3,346,056 km (0.111 R)
• M27: 3,438,208 km (0.081 R)
• M28: 3,583,318 km (0.074 R)
• M29: 3,709,279 km (0.092 R)
• M30: 4,128,901 km (0.098 R)
• M31: 4,183,804 km (0.09 R)
• M32: 4,417,176 km (0.108 R)
• M33: 4,473,276 km (0.025 R)
• M34: 4,541,043 km (0.052 R)
• M35: 4,666,107 km (0.076 R)
• M36: 4,769,330 km (0.082 R)
• M37: 4,966,350 km (0.092 R)
• M38: 5,272,876 km (0.057 R)
• M39: 5,332,566 km (0.091 R)
• M40: 5,561,301 km (0.049 R)
• M41: 5,622,038 km (0.063 R)
• M42: 5,683,074 km (0.103 R)
• M43: 5,854,961 km (0.104 R)
• M44: 5,966,262 km (0.11 R)
• M45: 6,028,495 km (0.044 R)
• M46: 6,279,520 km (0.111 R)
• M47: 6,393,663 km (0.047 R)
• M48: 6,778,878 km (0.119 R)
• M49: 6,856,818 km (0.075 R)
• M50: 7,184,887 km (0.093 R)
• M51: 7,264,323 km (0.09 R)
• M52: 7,424,243 km (0.115 R)
• M53: 7,518,041 km (0.087 R)
• M54: 7,639,215 km (0.113 R)
• M55: 7,842,668 km (0.085 R)
• M56: 8,034,303 km (0.119 R)
• M57: 8,102,969 km (0.079 R)
• M58: 8,185,846 km (0.076 R)
• M59: 8,603,972 km (0.083 R)
• M60: 8,872,500 km (0.102 R)
• M61: 9,000,556 km (0.098 R)
• M62: 9,258,762 km (0.097 R)
• M63: 9,359,740 km (0.095 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 987

Radius: 8

Gravity: 15.42 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 2.87 AU - 2.95 AU

Year: 3205 Days

Day: 8.3 Hours

Environment

Temp: -208 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 25,923,246 km

• M1: 100,231 km (0.117 R)
• M2: 176,376 km (0.081 R)
• M3: 271,969 km (0.086 R)
• M4: 1,552,078 km (0.112 R)
• M5: 1,640,789 km (0.085 R)
• M6: 1,776,924 km (0.078 R)
• M7: 1,869,824 km (0.091 R)
• M8: 1,996,234 km (0.117 R)
• M9: 2,224,371 km (0.052 R)
• M10: 2,341,506 km (0.103 R)
• M11: 2,426,627 km (0.078 R)
• M12: 2,599,861 km (0.107 R)
• M13: 2,995,099 km (0.074 R)
• M14: 3,428,484 km (0.116 R)
• M15: 3,544,871 km (0.045 R)
• M16: 3,623,260 km (0.095 R)
• M17: 3,682,352 km (0.089 R)
• M18: 4,270,271 km (0.065 R)
• M19: 4,714,278 km (0.07 R)
• M20: 4,843,829 km (0.102 R)
• M21: 5,018,560 km (0.086 R)
• M22: 5,419,033 km (0.084 R)
• M23: 5,486,801 km (0.079 R)
• M24: 5,554,868 km (0.082 R)
• M25: 5,645,973 km (0.039 R)
• M26: 6,015,779 km (0.094 R)
• M27: 6,156,401 km (0.095 R)
• M28: 6,393,364 km (0.053 R)
• M29: 6,465,022 km (0.068 R)
• M30: 6,609,084 km (0.07 R)
• M31: 6,900,501 km (0.107 R)
• M32: 7,196,256 km (0.03 R)
• M33: 7,672,875 km (0.115 R)
• M34: 7,953,520 km (0.076 R)
• M35: 8,185,547 km (0.106 R)
• M36: 8,577,493 km (0.081 R)
• M37: 8,762,396 km (0.071 R)
• M38: 9,163,318 km (0.065 R)
• M39: 9,271,178 km (0.111 R)
• M40: 9,488,245 km (0.098 R)
• M41: 9,679,581 km (0.075 R)
• M42: 9,844,587 km (0.105 R)
• M43: 9,955,140 km (0.119 R)
• M44: 10,038,316 km (0.067 R)
• M45: 10,121,642 km (0.092 R)
• M46: 10,485,764 km (0.09 R)
• M47: 10,882,647 km (0.059 R)
• M48: 11,054,235 km (0.077 R)
• M49: 11,487,172 km (0.108 R)
• M50: 11,925,793 km (0.053 R)
• M51: 11,984,585 km (0.087 R)
• M52: 12,369,799 km (0.039 R)
• M53: 12,939,917 km (0.07 R)
• M54: 13,273,969 km (0.112 R)
• M55: 13,672,348 km (0.086 R)
• M56: 14,293,029 km (0.034 R)
• M57: 14,827,842 km (0.114 R)
• M58: 15,626,246 km (0.059 R)
• M59: 15,690,722 km (0.11 R)
• M60: 16,111,840 km (0.108 R)
• M61: 17,164,560 km (0.09 R)
• M62: 17,833,712 km (0.095 R)
• M63: 17,968,499 km (0.112 R)
• M64: 18,443,323 km (0.085 R)
• M65: 18,545,498 km (0.111 R)
• M66: 18,750,597 km (0.096 R)
• M67: 19,059,666 km (0.077 R)
• M68: 19,266,560 km (0.054 R)
• M69: 19,787,310 km (0.111 R)
• M70: 19,996,897 km (0.092 R)
• M71: 20,207,082 km (0.071 R)
• M72: 20,453,470 km (0.099 R)
• M73: 20,842,424 km (0.114 R)
• M74: 21,126,959 km (0.051 R)
• M75: 21,843,683 km (0.059 R)
• M76: 22,205,111 km (0.069 R)
• M77: 23,301,215 km (0.088 R)
• M78: 23,485,519 km (0.037 R)
• M79: 24,004,325 km (0.089 R)
• M80: 24,153,324 km (0.055 R)
• M81: 24,414,672 km (0.087 R)
• M82: 24,639,517 km (0.079 R)
• M83: 24,902,660 km (0.076 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 220.1

Radius: 6.1

Gravity: 5.92 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 6.34 AU - 8.15 AU

Year: 12578 Days

Day: 22.4 Hours

Environment

Temp: -220 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 25,923,246 km

• M1: 369,956 km (0.115 R)
• M2: 752,926 km (0.085 R)
• M3: 828,922 km (0.107 R)
• M4: 1,176,138 km (0.091 R)
• M5: 1,319,603 km (0.104 R)
• M6: 2,075,820 km (0.085 R)
• M7: 2,338,364 km (0.043 R)
• M8: 3,567,909 km (0.036 R)
• M9: 3,619,520 km (0.071 R)
• M10: 4,232,423 km (0.036 R)
• M11: 4,287,176 km (0.103 R)
• M12: 4,369,903 km (0.1 R)
• M13: 4,564,829 km (0.078 R)
• M14: 4,905,613 km (0.037 R)
• M15: 4,963,358 km (0.105 R)
• M16: 5,641,934 km (0.044 R)
• M17: 6,162,086 km (0.066 R)
• M18: 6,665,632 km (0.119 R)
• M19: 6,793,688 km (0.106 R)
• M20: 7,778,940 km (0.092 R)
• M21: 8,254,063 km (0.113 R)
• M22: 8,808,323 km (0.082 R)
• M23: 9,267,588 km (0.078 R)
• M24: 9,374,700 km (0.104 R)
• M25: 9,518,015 km (0.108 R)
• M26: 9,626,174 km (0.118 R)
• M27: 10,135,705 km (0.095 R)
• M28: 10,209,307 km (0.102 R)
• M29: 11,029,701 km (0.111 R)
• M30: 11,793,698 km (0.045 R)
• M31: 12,377,877 km (0.09 R)
• M32: 12,574,748 km (0.103 R)
• M33: 13,091,310 km (0.071 R)
• M34: 14,145,227 km (0.079 R)
• M35: 16,549,264 km (0.106 R)
• M36: 16,679,265 km (0.107 R)
• M37: 17,071,361 km (0.097 R)
• M38: 17,246,540 km (0.032 R)
• M39: 17,642,974 km (0.102 R)
• M40: 17,687,106 km (0.098 R)
• M41: 18,220,871 km (0.107 R)
• M42: 18,399,940 km (0.109 R)
• M43: 18,895,258 km (0.069 R)
• M44: 19,076,571 km (0.083 R)
• M45: 20,361,317 km (0.115 R)
• M46: 21,579,194 km (0.075 R)
• M47: 21,958,723 km (0.099 R)
• M48: 22,006,296 km (0.081 R)
• M49: 22,580,003 km (0.091 R)
• M50: 22,820,557 km (0.12 R)
• M51: 22,868,727 km (0.093 R)
• M52: 23,791,148 km (0.078 R)
• M53: 23,937,754 km (0.099 R)
• M54: 24,084,808 km (0.098 R)
• M55: 24,824,570 km (0.105 R)
• M56: 25,222,201 km (0.025 R)
• M57: 25,922,917 km (0.118 R)
• M58: 26,935,097 km (0.118 R)
• M59: 27,446,123 km (0.115 R)
• M60: 27,497,435 km (0.117 R)
• M61: 28,270,258 km (0.118 R)
• M62: 28,529,511 km (0.061 R)
• M63: 30,578,254 km (0.059 R)
• M64: 30,737,874 km (0.075 R)
• M65: 30,791,131 km (0.09 R)
• M66: 31,325,345 km (0.069 R)
• M67: 31,378,901 km (0.115 R)
• M68: 32,457,053 km (0.072 R)
• M69: 33,109,749 km (0.106 R)
• M70: 33,931,639 km (0.114 R)
• M71: 34,982,415 km (0.111 R)
• M72: 36,550,201 km (0.101 R)
• M73: 36,606,599 km (0.081 R)
• M74: 36,719,545 km (0.045 R)
• M75: 37,684,152 km (0.117 R)
• M76: 37,741,000 km (0.067 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 27.7

Radius: 3.5

Gravity: 2.26 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 8.42 AU - 11.16 AU

Year: 19778 Days

Day: 17.1 Hours

Environment

Temp: -220 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 25,923,246 km

• M1: 45,777 km (0.075 R)
• M2: 100,829 km (0.077 R)
• M3: 205,847 km (0.06 R)
• M4: 266,284 km (0.074 R)
• M5: 443,109 km (0.092 R)
• M6: 553,961 km (0.035 R)
• M7: 696,228 km (0.095 R)
• M8: 742,305 km (0.04 R)
• M9: 1,119,291 km (0.105 R)
• M10: 1,187,209 km (0.049 R)
• M11: 1,313,021 km (0.118 R)
• M12: 1,562,101 km (0.078 R)
• M13: 1,987,109 km (0.091 R)
• M14: 2,237,835 km (0.105 R)
• M15: 3,181,947 km (0.052 R)
• M16: 3,674,423 km (0.108 R)
• M17: 3,960,304 km (0.11 R)
• M18: 4,402,815 km (0.108 R)
• M19: 4,510,376 km (0.088 R)
• M20: 5,656,894 km (0.114 R)
• M21: 6,105,837 km (0.097 R)
• M22: 6,298,220 km (0.075 R)
• M23: 6,395,159 km (0.115 R)
• M24: 6,763,320 km (0.026 R)
• M25: 6,837,670 km (0.106 R)
• M26: 6,987,417 km (0.097 R)
• M27: 7,037,533 km (0.118 R)
• M28: 7,188,626 km (0.103 R)
• M29: 7,881,863 km (0.111 R)
• M30: 7,986,432 km (0.106 R)
• M31: 8,223,245 km (0.086 R)
• M32: 8,920,222 km (0.071 R)
• M33: 9,888,120 km (0.11 R)
• M34: 10,085,739 km (0.063 R)
• M35: 10,114,013 km (0.104 R)
• M36: 10,370,124 km (0.102 R)
• M37: 10,542,162 km (0.11 R)
• M38: 10,657,203 km (0.093 R)
• M39: 10,917,952 km (0.057 R)
• M40: 12,312,653 km (0.087 R)
• M41: 12,403,608 km (0.082 R)
• M42: 12,647,154 km (0.104 R)
• M43: 12,769,525 km (0.03 R)
• M44: 13,077,098 km (0.039 R)
• M45: 15,395,566 km (0.118 R)
• M46: 16,184,994 km (0.093 R)
• M47: 16,284,626 km (0.072 R)
• M48: 17,224,100 km (0.091 R)
• M49: 17,427,703 km (0.081 R)
• M50: 18,008,741 km (0.09 R)
• M51: 18,492,092 km (0.086 R)
• M52: 18,596,212 km (0.096 R)
• M53: 19,330,588 km (0.057 R)
• M54: 20,467,831 km (0.072 R)
• M55: 23,216,542 km (0.077 R)
• M56: 24,196,109 km (0.095 R)
• M57: 24,234,107 km (0.085 R)
• M58: 24,500,242 km (0.089 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 530 - 11,349 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit