🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.28

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.39 AU - 0.65 AU

Year: 246 Days

Day: 40.3 Hours

Environment

Temp: -121 °C

Axial Tilt: 38.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,909,287 km

• M1: 68,516 km (0.11 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 419.2

Radius: 12.2

Gravity: 2.82 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 0.7 AU - 0.72 AU

Year: 392 Days

Day: 14.2 Hours

Environment

Temp: -140 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 79,909,287 km

• M1: 159,322 km (0.09 R)
• M2: 252,671 km (0.065 R)
• M3: 333,753 km (0.1 R)
• M4: 415,882 km (0.095 R)
• M5: 564,582 km (0.119 R)
• M6: 656,735 km (0.09 R)
• M7: 744,249 km (0.098 R)
• M8: 829,221 km (0.108 R)
• M9: 1,006,046 km (0.072 R)
• M10: 1,109,567 km (0.095 R)
• M11: 1,208,751 km (0.113 R)
• M12: 1,385,276 km (0.093 R)
• M13: 1,515,426 km (0.034 R)
• M14: 1,607,878 km (0.119 R)
• M15: 1,759,720 km (0.059 R)
• M16: 1,837,511 km (0.102 R)
• M17: 1,926,521 km (0.116 R)
• M18: 2,006,855 km (0.039 R)
• M19: 2,083,300 km (0.119 R)
• M20: 2,239,031 km (0.076 R)
• M21: 2,485,718 km (0.097 R)
• M22: 2,634,718 km (0.081 R)
• M23: 2,752,750 km (0.114 R)
• M24: 2,832,486 km (0.085 R)
• M25: 2,912,970 km (0.105 R)
• M26: 3,058,678 km (0.033 R)
• M27: 3,147,240 km (0.102 R)
• M28: 3,224,732 km (0.101 R)
• M29: 3,339,174 km (0.117 R)
• M30: 3,430,429 km (0.115 R)
• M31: 3,572,098 km (0.064 R)
• M32: 3,684,446 km (0.113 R)
• M33: 3,804,274 km (0.09 R)
• M34: 3,931,881 km (0.079 R)
• M35: 4,041,386 km (0.034 R)
• M36: 4,125,909 km (0.036 R)
• M37: 4,224,045 km (0.099 R)
• M38: 4,329,811 km (0.087 R)
• M39: 4,489,881 km (0.113 R)
• M40: 4,611,354 km (0.07 R)
• M41: 4,699,767 km (0.088 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 263.7

Radius: 11.4

Gravity: 2.03 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 1.36 AU - 1.76 AU

Year: 1278 Days

Day: 9.9 Hours

Environment

Temp: -177 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 79,909,287 km

• M1: 174,132 km (0.057 R)
• M2: 245,041 km (0.112 R)
• M3: 338,839 km (0.091 R)
• M4: 481,256 km (0.113 R)
• M5: 559,346 km (0.071 R)
• M6: 678,127 km (0.076 R)
• M7: 795,561 km (0.049 R)
• M8: 1,003,652 km (0.116 R)
• M9: 1,133,503 km (0.105 R)
• M10: 1,210,546 km (0.078 R)
• M11: 1,390,512 km (0.106 R)
• M12: 1,473,389 km (0.106 R)
• M13: 1,680,882 km (0.091 R)
• M14: 1,754,783 km (0.114 R)
• M15: 2,006,706 km (0.104 R)
• M16: 2,101,252 km (0.072 R)
• M17: 2,189,215 km (0.039 R)
• M18: 2,262,219 km (0.108 R)
• M19: 2,352,576 km (0.089 R)
• M20: 2,460,885 km (0.119 R)
• M21: 2,588,043 km (0.113 R)
• M22: 2,674,062 km (0.113 R)
• M23: 2,769,805 km (0.119 R)
• M24: 2,875,720 km (0.114 R)
• M25: 2,973,856 km (0.108 R)
• M26: 3,118,816 km (0.056 R)
• M27: 3,229,070 km (0.068 R)
• M28: 3,312,695 km (0.062 R)
• M29: 3,406,344 km (0.075 R)
• M30: 3,839,130 km (0.103 R)
• M31: 4,007,278 km (0.097 R)
• M32: 4,187,992 km (0.067 R)
• M33: 4,350,904 km (0.085 R)
• M34: 4,453,828 km (0.03 R)
• M35: 4,578,443 km (0.095 R)
• M36: 4,672,540 km (0.057 R)
• M37: 4,809,871 km (0.076 R)
• M38: 5,131,656 km (0.087 R)
• M39: 5,273,475 km (0.054 R)
• M40: 5,427,411 km (0.074 R)
• M41: 5,650,162 km (0.109 R)
• M42: 5,740,070 km (0.112 R)
• M43: 5,932,752 km (0.066 R)
• M44: 6,336,367 km (0.03 R)
• M45: 6,441,535 km (0.034 R)
• M46: 6,547,300 km (0.089 R)
• M47: 6,630,028 km (0.102 R)
• M48: 6,808,498 km (0.077 R)
• M49: 7,012,550 km (0.101 R)
• M50: 7,500,987 km (0.09 R)
• M51: 7,587,604 km (0.103 R)
• M52: 7,674,520 km (0.064 R)
• M53: 7,937,364 km (0.054 R)
• M54: 8,076,191 km (0.052 R)
• M55: 8,305,225 km (0.092 R)
• M56: 8,394,834 km (0.083 R)
• M57: 8,743,547 km (0.117 R)
• M58: 8,847,816 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 22.5

Radius: 12.5

Gravity: 0.14 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 2.02 AU - 2.04 AU

Year: 1897 Days

Day: 12.1 Hours

Environment

Temp: -194 °C

Axial Tilt: 84 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 79,909,287 km

• M1: 161,117 km (0.059 R)
• M2: 268,678 km (0.06 R)
• M3: 410,048 km (0.095 R)
• M4: 524,490 km (0.092 R)
• M5: 631,602 km (0.095 R)
• M6: 718,818 km (0.069 R)
• M7: 875,596 km (0.095 R)
• M8: 954,734 km (0.085 R)
• M9: 1,112,410 km (0.07 R)
• M10: 1,256,772 km (0.108 R)
• M11: 1,521,560 km (0.103 R)
• M12: 1,609,075 km (0.051 R)
• M13: 1,693,298 km (0.077 R)
• M14: 1,774,081 km (0.117 R)
• M15: 2,013,737 km (0.098 R)
• M16: 2,264,313 km (0.11 R)
• M17: 2,427,525 km (0.112 R)
• M18: 2,706,525 km (0.074 R)
• M19: 2,977,596 km (0.088 R)
• M20: 3,094,881 km (0.037 R)
• M21: 3,346,654 km (0.029 R)
• M22: 3,514,054 km (0.119 R)
• M23: 3,750,568 km (0.104 R)
• M24: 3,850,649 km (0.044 R)
• M25: 3,971,823 km (0.083 R)
• M26: 4,073,999 km (0.035 R)
• M27: 4,294,656 km (0.076 R)
• M28: 4,554,806 km (0.113 R)
• M29: 4,633,196 km (0.1 R)
• M30: 4,733,576 km (0.059 R)
• M31: 4,849,365 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 168.2

Radius: 12.2

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 1.84 AU - 2.28 AU

Year: 1940 Days

Day: 8.4 Hours

Environment

Temp: -194 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 79,909,287 km

• M1: 265,835 km (0.089 R)
• M2: 508,184 km (0.06 R)
• M3: 632,201 km (0.093 R)
• M4: 750,383 km (0.074 R)
• M5: 946,356 km (0.108 R)
• M6: 1,118,693 km (0.087 R)
• M7: 1,316,312 km (0.051 R)
• M8: 1,427,313 km (0.061 R)
• M9: 1,518,418 km (0.045 R)
• M10: 1,595,910 km (0.03 R)
• M11: 1,919,640 km (0.119 R)
• M12: 2,185,326 km (0.104 R)
• M13: 2,490,505 km (0.08 R)
• M14: 2,629,482 km (0.108 R)
• M15: 3,013,350 km (0.098 R)
• M16: 3,201,993 km (0.06 R)
• M17: 3,333,340 km (0.109 R)
• M18: 3,497,449 km (0.096 R)
• M19: 3,876,829 km (0.12 R)
• M20: 4,027,923 km (0.089 R)
• M21: 4,159,120 km (0.065 R)
• M22: 4,325,174 km (0.06 R)
• M23: 4,459,513 km (0.082 R)
• M24: 4,549,870 km (0.109 R)
• M25: 4,732,529 km (0.075 R)
• M26: 4,859,388 km (0.102 R)
• M27: 5,034,417 km (0.037 R)
• M28: 5,271,081 km (0.083 R)
• M29: 5,438,930 km (0.115 R)
• M30: 5,547,687 km (0.084 R)
• M31: 5,965,514 km (0.098 R)
• M32: 6,140,544 km (0.093 R)
• M33: 6,228,657 km (0.06 R)
• M34: 6,317,368 km (0.073 R)
• M35: 6,419,095 km (0.107 R)
• M36: 6,559,867 km (0.065 R)
• M37: 6,792,641 km (0.113 R)
• M38: 6,910,075 km (0.035 R)
• M39: 7,199,846 km (0.052 R)
• M40: 7,279,582 km (0.091 R)
• M41: 7,750,666 km (0.111 R)
• M42: 7,996,754 km (0.096 R)
• M43: 8,162,359 km (0.111 R)
• M44: 8,301,186 km (0.055 R)
• M45: 8,398,724 km (0.066 R)
• M46: 8,482,798 km (0.098 R)
• M47: 8,708,242 km (0.095 R)
• M48: 8,964,204 km (0.119 R)
• M49: 9,150,603 km (0.105 R)
• M50: 9,251,581 km (0.076 R)
• M51: 9,717,578 km (0.077 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 883.8

Radius: 14.7

Gravity: 4.09 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 3.27 AU - 3.53 AU

Year: 4113 Days

Day: 9 Hours

Environment

Temp: -213 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 79,909,287 km

• M1: 215,870 km (0.111 R)
• M2: 386,860 km (0.08 R)
• M3: 593,754 km (0.1 R)
• M4: 713,881 km (0.036 R)
• M5: 893,398 km (0.119 R)
• M6: 1,103,284 km (0.095 R)
• M7: 1,200,523 km (0.062 R)
• M8: 1,315,713 km (0.093 R)
• M9: 1,668,914 km (0.057 R)
• M10: 1,865,336 km (0.103 R)
• M11: 2,052,632 km (0.096 R)
• M12: 2,652,071 km (0.071 R)
• M13: 2,805,558 km (0.094 R)
• M14: 3,001,681 km (0.096 R)
• M15: 3,101,613 km (0.081 R)
• M16: 3,222,937 km (0.098 R)
• M17: 3,918,866 km (0.102 R)
• M18: 4,028,371 km (0.071 R)
• M19: 4,183,504 km (0.083 R)
• M20: 4,477,015 km (0.073 R)
• M21: 4,894,693 km (0.081 R)
• M22: 5,495,777 km (0.118 R)
• M23: 5,594,212 km (0.106 R)
• M24: 5,817,712 km (0.12 R)
• M25: 6,196,942 km (0.105 R)
• M26: 6,741,628 km (0.093 R)
• M27: 6,847,095 km (0.059 R)
• M28: 7,113,229 km (0.094 R)
• M29: 7,382,954 km (0.118 R)
• M30: 7,683,496 km (0.097 R)
• M31: 8,296,698 km (0.08 R)
• M32: 9,808,534 km (0.082 R)
• M33: 11,059,771 km (0.103 R)
• M34: 11,467,126 km (0.081 R)
• M35: 12,071,202 km (0.051 R)
• M36: 12,685,899 km (0.083 R)
• M37: 13,178,226 km (0.096 R)
• M38: 13,310,620 km (0.078 R)
• M39: 14,080,451 km (0.11 R)
• M40: 14,181,878 km (0.105 R)
• M41: 14,693,054 km (0.102 R)
• M42: 14,795,977 km (0.085 R)
• M43: 15,244,921 km (0.091 R)
• M44: 15,733,358 km (0.03 R)
• M45: 16,014,751 km (0.057 R)
• M46: 16,297,940 km (0.07 R)
• M47: 17,157,380 km (0.089 R)
• M48: 17,519,706 km (0.068 R)
• M49: 17,665,414 km (0.114 R)
• M50: 17,994,679 km (0.116 R)
• M51: 18,178,535 km (0.119 R)
• M52: 19,445,030 km (0.054 R)
• M53: 19,633,673 km (0.078 R)
• M54: 19,860,913 km (0.026 R)
• M55: 20,050,902 km (0.118 R)
• M56: 20,509,419 km (0.118 R)
• M57: 20,701,503 km (0.066 R)
• M58: 21,048,720 km (0.095 R)
• M59: 21,709,793 km (0.117 R)
• M60: 22,932,905 km (0.092 R)
• M61: 23,212,204 km (0.06 R)
• M62: 23,332,331 km (0.069 R)
• M63: 23,532,942 km (0.082 R)
• M64: 23,693,760 km (0.058 R)
• M65: 24,544,223 km (0.097 R)
• M66: 24,666,445 km (0.113 R)
• M67: 24,788,966 km (0.109 R)
• M68: 25,198,864 km (0.112 R)
• M69: 25,363,421 km (0.1 R)
• M70: 25,735,023 km (0.042 R)
• M71: 26,818,859 km (0.065 R)
• M72: 27,450,760 km (0.105 R)
• M73: 28,087,748 km (0.084 R)
• M74: 28,515,000 km (0.101 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 788.4

Radius: 3.9

Gravity: 51.83 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 7.8 AU - 11.76 AU

Year: 20064 Days

Day: 21 Hours

Environment

Temp: -238 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 79,909,287 km

• M1: 68,665 km (0.037 R)
• M2: 195,225 km (0.071 R)
• M3: 225,444 km (0.09 R)
• M4: 687,402 km (0.116 R)
• M5: 836,402 km (0.106 R)
• M6: 1,022,950 km (0.096 R)
• M7: 2,097,811 km (0.11 R)
• M8: 2,573,981 km (0.109 R)
• M9: 3,368,196 km (0.094 R)
• M10: 3,535,596 km (0.111 R)
• M11: 3,577,932 km (0.09 R)
• M12: 3,620,268 km (0.106 R)
• M13: 3,662,904 km (0.098 R)
• M14: 3,835,091 km (0.087 R)
• M15: 3,878,474 km (0.087 R)
• M16: 4,321,882 km (0.095 R)
• M17: 4,549,570 km (0.115 R)
• M18: 4,595,497 km (0.062 R)
• M19: 4,781,148 km (0.06 R)
• M20: 7,191,469 km (0.075 R)
• M21: 7,899,067 km (0.092 R)
• M22: 8,065,569 km (0.088 R)
• M23: 9,262,651 km (0.101 R)
• M24: 9,320,995 km (0.072 R)
• M25: 9,379,487 km (0.039 R)
• M26: 10,453,301 km (0.058 R)
• M27: 11,691,223 km (0.078 R)
• M28: 12,520,295 km (0.09 R)
• M29: 13,302,392 km (0.116 R)
• M30: 13,434,338 km (0.104 R)
• M31: 14,167,367 km (0.054 R)
• M32: 14,708,612 km (0.042 R)
• M33: 14,776,679 km (0.117 R)
• M34: 14,913,262 km (0.058 R)
• M35: 15,256,589 km (0.114 R)
• M36: 15,325,554 km (0.109 R)
• M37: 15,672,023 km (0.078 R)
• M38: 16,655,629 km (0.065 R)
• M39: 17,154,837 km (0.094 R)
• M40: 17,876,646 km (0.109 R)
• M41: 18,681,932 km (0.044 R)
• M42: 18,755,683 km (0.047 R)
• M43: 19,126,088 km (0.118 R)
• M44: 19,274,938 km (0.088 R)
• M45: 19,499,035 km (0.095 R)
• M46: 19,949,624 km (0.04 R)
• M47: 20,176,115 km (0.11 R)
• M48: 20,479,500 km (0.069 R)
• M49: 20,937,568 km (0.101 R)
• M50: 21,785,938 km (0.073 R)
• M51: 22,645,378 km (0.047 R)
• M52: 24,639,816 km (0.056 R)
• M53: 25,289,670 km (0.106 R)
• M54: 25,945,357 km (0.109 R)
• M55: 26,606,580 km (0.058 R)
• M56: 27,022,611 km (0.034 R)
• M57: 30,688,208 km (0.086 R)
• M58: 31,124,435 km (0.065 R)
• M59: 34,144,816 km (0.11 R)
• M60: 34,778,214 km (0.113 R)
• M61: 34,959,975 km (0.119 R)
• M62: 37,071,699 km (0.082 R)
• M63: 38,283,441 km (0.119 R)
• M64: 40,363,600 km (0.036 R)
• M65: 40,554,487 km (0.083 R)
• M66: 40,650,080 km (0.118 R)
• M67: 42,577,200 km (0.119 R)
• M68: 43,845,640 km (0.066 R)
• M69: 45,324,714 km (0.105 R)
• M70: 46,619,633 km (0.116 R)
• M71: 46,819,945 km (0.088 R)
• M72: 48,128,926 km (0.093 R)
• M73: 51,608,722 km (0.107 R)
• M74: 52,335,169 km (0.099 R)
• M75: 52,960,489 km (0.065 R)
• M76: 55,698,728 km (0.094 R)
• M77: 56,017,671 km (0.113 R)
• M78: 56,124,184 km (0.099 R)
• M79: 56,978,089 km (0.094 R)
• M80: 57,406,687 km (0.104 R)
• M81: 57,621,360 km (0.036 R)
• M82: 60,764,262 km (0.12 R)
• M83: 63,185,353 km (0.099 R)
• M84: 65,637,861 km (0.088 R)
• M85: 67,327,718 km (0.089 R)
• M86: 67,894,246 km (0.081 R)
• M87: 70,980,450 km (0.114 R)
• M88: 71,787,979 km (0.118 R)
• M89: 73,528,700 km (0.084 R)
• M90: 73,645,237 km (0.091 R)
• M91: 75,165,899 km (0.118 R)
• M92: 76,224,753 km (0.077 R)
• M93: 76,815,066 km (0.107 R)
• M94: 78,357,121 km (0.119 R)
• M95: 79,191,578 km (0.03 R)
• M96: 79,550,164 km (0.075 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 216 - 13,405 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit