🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.63 AU - 0.91 AU

Year: 255 Days

Day: 20.1 Hours

Environment

Temp: 108 °C

Axial Tilt: 35.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.67 AU - 0.87 AU

Year: 255 Days

Day: 23 Hours

Environment

Temp: 173 °C

Axial Tilt: 7.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 1.49 AU - 1.99 AU

Year: 865 Days

Day: 28.5 Hours

Environment

Temp: -67 °C

Axial Tilt: 29.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 826.3

Radius: 12.9

Gravity: 4.97 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 5.86 AU - 8.44 AU

Year: 7203 Days

Day: 6.6 Hours

Environment

Temp: -156 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 73,005,903 km

• M1: 220,956 km (0.097 R)
• M2: 312,211 km (0.106 R)
• M3: 463,005 km (0.112 R)
• M4: 644,617 km (0.103 R)
• M5: 1,016,069 km (0.095 R)
• M6: 1,101,938 km (0.105 R)
• M7: 1,226,553 km (0.101 R)
• M8: 1,337,405 km (0.065 R)
• M9: 2,008,800 km (0.039 R)
• M10: 2,438,595 km (0.109 R)
• M11: 3,462,892 km (0.089 R)
• M12: 4,034,505 km (0.113 R)
• M13: 4,345,818 km (0.058 R)
• M14: 4,519,052 km (0.08 R)
• M15: 5,234,579 km (0.093 R)
• M16: 6,737,140 km (0.051 R)
• M17: 7,414,818 km (0.068 R)
• M18: 7,587,604 km (0.118 R)
• M19: 7,796,891 km (0.112 R)
• M20: 8,007,974 km (0.116 R)
• M21: 9,202,962 km (0.117 R)
• M22: 9,388,912 km (0.083 R)
• M23: 9,840,249 km (0.092 R)
• M24: 9,954,242 km (0.053 R)
• M25: 10,221,873 km (0.053 R)
• M26: 10,453,151 km (0.103 R)
• M27: 10,569,389 km (0.036 R)
• M28: 10,803,360 km (0.06 R)
• M29: 10,999,632 km (0.114 R)
• M30: 11,595,481 km (0.085 R)
• M31: 12,242,641 km (0.065 R)
• M32: 13,151,598 km (0.113 R)
• M33: 13,614,304 km (0.115 R)
• M34: 14,512,489 km (0.105 R)
• M35: 15,121,951 km (0.046 R)
• M36: 15,473,955 km (0.049 R)
• M37: 15,606,648 km (0.119 R)
• M38: 15,739,790 km (0.066 R)
• M39: 16,096,581 km (0.045 R)
• M40: 16,320,828 km (0.077 R)
• M41: 17,228,588 km (0.052 R)
• M42: 17,504,148 km (0.075 R)
• M43: 17,966,704 km (0.056 R)
• M44: 18,292,828 km (0.114 R)
• M45: 18,433,150 km (0.118 R)
• M46: 18,950,909 km (0.116 R)
• M47: 19,330,588 km (0.076 R)
• M48: 19,808,553 km (0.098 R)
• M49: 20,000,936 km (0.097 R)
• M50: 20,145,597 km (0.097 R)
• M51: 20,484,436 km (0.046 R)
• M52: 20,873,989 km (0.111 R)
• M53: 22,157,090 km (0.1 R)
• M54: 22,406,769 km (0.101 R)
• M55: 22,607,230 km (0.084 R)
• M56: 22,858,555 km (0.06 R)
• M57: 24,077,927 km (0.071 R)
• M58: 25,422,812 km (0.066 R)
• M59: 25,631,950 km (0.101 R)
• M60: 26,579,802 km (0.12 R)
• M61: 26,898,296 km (0.052 R)
• M62: 28,184,987 km (0.099 R)
• M63: 29,601,529 km (0.118 R)
• M64: 30,373,903 km (0.071 R)
• M65: 30,985,309 km (0.059 R)
• M66: 31,544,805 km (0.1 R)
• M67: 32,333,635 km (0.113 R)
• M68: 32,446,731 km (0.12 R)
• M69: 32,560,126 km (0.117 R)
• M70: 33,300,187 km (0.086 R)
• M71: 33,700,960 km (0.083 R)
• M72: 34,160,973 km (0.055 R)
• M73: 34,449,398 km (0.116 R)
• M74: 35,553,280 km (0.103 R)
• M75: 35,904,237 km (0.073 R)
• M76: 36,080,314 km (0.06 R)
• M77: 36,964,287 km (0.117 R)
• M78: 38,453,385 km (0.118 R)
• M79: 39,901,342 km (0.071 R)
• M80: 40,387,835 km (0.1 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 971.9

Radius: 12.5

Gravity: 6.22 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 8.19 AU - 8.79 AU

Year: 9319 Days

Day: 7.2 Hours

Environment

Temp: -170 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 73,005,903 km

• M1: 157,078 km (0.08 R)
• M2: 462,557 km (0.08 R)
• M3: 677,529 km (0.074 R)
• M4: 762,949 km (0.064 R)
• M5: 852,708 km (0.042 R)
• M6: 1,145,321 km (0.12 R)
• M7: 1,447,509 km (0.042 R)
• M8: 1,679,386 km (0.03 R)
• M9: 1,849,030 km (0.071 R)
• M10: 2,338,664 km (0.097 R)
• M11: 3,042,970 km (0.11 R)
• M12: 3,465,135 km (0.049 R)
• M13: 3,620,568 km (0.028 R)
• M14: 3,714,964 km (0.098 R)
• M15: 4,669,398 km (0.046 R)
• M16: 5,623,384 km (0.113 R)
• M17: 5,769,840 km (0.116 R)
• M18: 6,598,164 km (0.11 R)
• M19: 7,584,163 km (0.112 R)
• M20: 8,322,728 km (0.117 R)
• M21: 8,785,285 km (0.025 R)
• M22: 9,956,187 km (0.094 R)
• M23: 10,267,799 km (0.092 R)
• M24: 10,718,538 km (0.104 R)
• M25: 10,809,493 km (0.101 R)
• M26: 10,946,375 km (0.047 R)
• M27: 11,037,929 km (0.086 R)
• M28: 12,156,772 km (0.057 R)
• M29: 12,489,926 km (0.116 R)
• M30: 13,360,436 km (0.1 R)
• M31: 14,050,980 km (0.104 R)
• M32: 14,150,612 km (0.043 R)
• M33: 14,350,475 km (0.118 R)
• M34: 14,854,470 km (0.085 R)
• M35: 16,035,545 km (0.114 R)
• M36: 16,663,707 km (0.043 R)
• M37: 17,513,722 km (0.053 R)
• M38: 17,620,984 km (0.061 R)
• M39: 17,836,255 km (0.074 R)
• M40: 18,214,887 km (0.103 R)
• M41: 18,323,495 km (0.087 R)
• M42: 18,760,471 km (0.073 R)
• M43: 18,925,178 km (0.056 R)
• M44: 19,256,088 km (0.077 R)
• M45: 20,204,090 km (0.098 R)
• M46: 22,261,360 km (0.119 R)
• M47: 22,610,671 km (0.102 R)
• M48: 23,196,945 km (0.093 R)
• M49: 24,145,396 km (0.113 R)
• M50: 27,066,144 km (0.113 R)
• M51: 28,567,957 km (0.055 R)
• M52: 30,612,063 km (0.066 R)
• M53: 31,130,569 km (0.118 R)
• M54: 31,717,142 km (0.056 R)
• M55: 31,848,040 km (0.099 R)
• M56: 32,373,428 km (0.067 R)
• M57: 33,100,324 km (0.096 R)
• M58: 33,299,439 km (0.078 R)
• M59: 34,907,466 km (0.098 R)
• M60: 35,110,171 km (0.101 R)
• M61: 35,313,325 km (0.118 R)
• M62: 35,856,964 km (0.078 R)
• M63: 36,471,961 km (0.119 R)
• M64: 37,643,013 km (0.038 R)
• M65: 39,528,245 km (0.092 R)
• M66: 40,517,835 km (0.087 R)
• M67: 43,462,669 km (0.085 R)
• M68: 43,753,637 km (0.082 R)
• M69: 43,972,200 km (0.081 R)
• M70: 44,337,518 km (0.113 R)
• M71: 44,630,430 km (0.109 R)
• M72: 45,218,200 km (0.106 R)
• M73: 45,808,514 km (0.097 R)
• M74: 46,030,517 km (0.105 R)
• M75: 46,252,969 km (0.101 R)
• M76: 47,295,516 km (0.092 R)
• M77: 47,519,913 km (0.102 R)
• M78: 47,819,707 km (0.082 R)
• M79: 48,571,885 km (0.105 R)
• M80: 49,176,410 km (0.035 R)
• M81: 49,327,953 km (0.09 R)
• M82: 50,087,910 km (0.115 R)
• M83: 50,316,795 km (0.027 R)
• M84: 51,081,839 km (0.098 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 736.1

Radius: 11.2

Gravity: 5.87 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 9.67 AU - 13.57 AU

Year: 14922 Days

Day: 11.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 73,005,903 km

• M1: 149,747 km (0.082 R)
• M2: 306,825 km (0.03 R)
• M3: 576,251 km (0.059 R)
• M4: 964,457 km (0.087 R)
• M5: 1,375,253 km (0.117 R)
• M6: 2,132,069 km (0.074 R)
• M7: 2,441,437 km (0.051 R)
• M8: 2,699,494 km (0.087 R)
• M9: 3,207,229 km (0.097 R)
• M10: 3,383,305 km (0.083 R)
• M11: 3,892,985 km (0.115 R)
• M12: 4,043,182 km (0.109 R)
• M13: 4,984,003 km (0.064 R)
• M14: 5,395,696 km (0.09 R)
• M15: 5,690,404 km (0.098 R)
• M16: 6,120,647 km (0.047 R)
• M17: 7,802,427 km (0.112 R)
• M18: 8,040,138 km (0.088 R)
• M19: 8,474,121 km (0.073 R)
• M20: 9,364,827 km (0.044 R)
• M21: 9,872,562 km (0.043 R)
• M22: 10,651,069 km (0.065 R)
• M23: 11,288,057 km (0.029 R)
• M24: 11,395,468 km (0.088 R)
• M25: 13,046,430 km (0.105 R)
• M26: 13,670,553 km (0.113 R)
• M27: 13,899,886 km (0.072 R)
• M28: 15,006,611 km (0.107 R)
• M29: 15,900,309 km (0.094 R)
• M30: 16,141,461 km (0.111 R)
• M31: 16,505,582 km (0.088 R)
• M32: 18,051,975 km (0.05 R)
• M33: 18,430,009 km (0.095 R)
• M34: 18,556,569 km (0.062 R)
• M35: 21,413,589 km (0.089 R)
• M36: 22,216,331 km (0.118 R)
• M37: 23,233,746 km (0.091 R)
• M38: 23,851,286 km (0.061 R)
• M39: 23,989,365 km (0.035 R)
• M40: 24,822,924 km (0.118 R)
• M41: 25,878,188 km (0.105 R)
• M42: 27,380,001 km (0.069 R)
• M43: 28,396,967 km (0.101 R)
• M44: 28,983,690 km (0.113 R)
• M45: 29,057,292 km (0.09 R)
• M46: 29,500,251 km (0.093 R)
• M47: 30,243,603 km (0.092 R)
• M48: 30,692,397 km (0.057 R)
• M49: 30,767,495 km (0.098 R)
• M50: 31,672,712 km (0.092 R)
• M51: 32,128,686 km (0.097 R)
• M52: 32,357,421 km (0.083 R)
• M53: 33,664,009 km (0.052 R)
• M54: 34,129,258 km (0.053 R)
• M55: 34,752,932 km (0.102 R)
• M56: 35,616,560 km (0.104 R)
• M57: 39,712,400 km (0.07 R)
• M58: 40,615,074 km (0.116 R)
• M59: 41,110,392 km (0.095 R)
• M60: 41,275,997 km (0.1 R)
• M61: 41,773,859 km (0.03 R)
• M62: 41,857,035 km (0.085 R)
• M63: 43,954,697 km (0.048 R)
• M64: 44,803,216 km (0.103 R)
• M65: 44,973,608 km (0.119 R)
• M66: 45,058,879 km (0.087 R)
• M67: 45,914,429 km (0.059 R)
• M68: 49,830,452 km (0.107 R)
• M69: 50,804,035 km (0.093 R)
• M70: 52,500,176 km (0.088 R)
• M71: 52,589,935 km (0.119 R)
• M72: 53,219,891 km (0.106 R)
• M73: 55,947,808 km (0.12 R)
• M74: 56,498,927 km (0.059 R)
• M75: 57,513,799 km (0.102 R)
• M76: 57,791,602 km (0.087 R)
• M77: 57,884,353 km (0.075 R)
• M78: 58,070,004 km (0.047 R)
• M79: 58,534,804 km (0.11 R)
• M80: 59,280,999 km (0.118 R)
• M81: 60,124,282 km (0.101 R)
• M82: 61,160,397 km (0.094 R)
• M83: 62,012,506 km (0.07 R)
• M84: 62,107,501 km (0.12 R)
• M85: 62,202,495 km (0.116 R)
• M86: 62,487,629 km (0.096 R)
• M87: 62,868,505 km (0.073 R)
• M88: 63,728,543 km (0.118 R)
• M89: 63,824,286 km (0.048 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 574.7

Radius: 5.5

Gravity: 19 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 10.89 AU - 17.85 AU

Year: 20522 Days

Day: 20 Hours

Environment

Temp: -194 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 73,005,903 km

• M1: 80,334 km (0.1 R)
• M2: 259,403 km (0.117 R)
• M3: 546,032 km (0.109 R)
• M4: 983,606 km (0.074 R)
• M5: 2,037,673 km (0.099 R)
• M6: 2,875,869 km (0.115 R)
• M7: 3,526,620 km (0.118 R)
• M8: 3,566,264 km (0.119 R)
• M9: 4,137,279 km (0.084 R)
• M10: 4,221,203 km (0.114 R)
• M11: 4,956,925 km (0.102 R)
• M12: 5,778,218 km (0.099 R)
• M13: 7,852,841 km (0.105 R)
• M14: 8,697,770 km (0.113 R)
• M15: 9,738,073 km (0.042 R)
• M16: 11,341,463 km (0.092 R)
• M17: 11,873,882 km (0.12 R)
• M18: 12,414,529 km (0.101 R)
• M19: 12,475,116 km (0.089 R)
• M20: 14,084,191 km (0.062 R)
• M21: 14,592,225 km (0.104 R)
• M22: 15,041,767 km (0.086 R)
• M23: 15,365,646 km (0.059 R)
• M24: 15,757,293 km (0.088 R)
• M25: 17,221,258 km (0.112 R)
• M26: 17,492,180 km (0.109 R)
• M27: 19,006,709 km (0.113 R)
• M28: 19,567,850 km (0.105 R)
• M29: 20,276,944 km (0.111 R)
• M30: 20,419,661 km (0.086 R)
• M31: 20,491,318 km (0.07 R)
• M32: 22,159,484 km (0.117 R)
• M33: 22,898,198 km (0.077 R)
• M34: 22,972,548 km (0.095 R)
• M35: 24,856,584 km (0.029 R)
• M36: 25,239,255 km (0.037 R)
• M37: 25,624,021 km (0.105 R)
• M38: 25,855,748 km (0.116 R)
• M39: 25,933,090 km (0.116 R)
• M40: 26,088,073 km (0.096 R)
• M41: 26,633,208 km (0.027 R)
• M42: 27,813,685 km (0.027 R)
• M43: 27,972,408 km (0.079 R)
• M44: 28,131,431 km (0.03 R)
• M45: 28,770,363 km (0.091 R)
• M46: 29,011,216 km (0.045 R)
• M47: 29,091,700 km (0.063 R)
• M48: 29,252,816 km (0.046 R)
• M49: 29,414,233 km (0.04 R)
• M50: 30,062,739 km (0.088 R)
• M51: 30,962,122 km (0.119 R)
• M52: 31,044,251 km (0.079 R)
• M53: 31,126,530 km (0.113 R)
• M54: 32,119,411 km (0.12 R)
• M55: 33,881,973 km (0.053 R)
• M56: 36,975,657 km (0.078 R)
• M57: 37,587,662 km (0.078 R)
• M58: 38,026,732 km (0.074 R)
• M59: 38,644,421 km (0.091 R)
• M60: 39,087,680 km (0.107 R)
• M61: 41,963,998 km (0.115 R)
• M62: 43,243,658 km (0.036 R)
• M63: 43,519,517 km (0.103 R)
• M64: 44,350,682 km (0.088 R)
• M65: 45,841,126 km (0.107 R)
• M66: 46,969,692 km (0.076 R)
• M67: 47,158,784 km (0.063 R)
• M68: 48,393,266 km (0.1 R)
• M69: 48,584,152 km (0.119 R)
• M70: 48,966,674 km (0.034 R)
• M71: 50,120,223 km (0.107 R)
• M72: 50,700,364 km (0.113 R)
• M73: 51,379,987 km (0.082 R)
• M74: 52,160,439 km (0.097 R)
• M75: 52,944,781 km (0.103 R)
• M76: 53,634,128 km (0.05 R)
• M77: 54,326,616 km (0.103 R)
• M78: 56,321,354 km (0.068 R)
• M79: 59,357,892 km (0.114 R)
• M80: 59,869,217 km (0.069 R)
• M81: 61,102,203 km (0.102 R)
• M82: 61,411,721 km (0.067 R)
• M83: 63,175,779 km (0.106 R)
• M84: 63,697,726 km (0.094 R)
• M85: 63,802,295 km (0.096 R)
• M86: 63,906,864 km (0.088 R)
• M87: 64,221,169 km (0.089 R)
• M88: 66,647,048 km (0.071 R)
• M89: 69,533,090 km (0.052 R)
• M90: 69,748,511 km (0.092 R)
• M91: 70,395,971 km (0.093 R)
• M92: 70,504,130 km (0.102 R)
• M93: 70,828,757 km (0.119 R)
• M94: 71,588,266 km (0.098 R)
• M95: 71,805,781 km (0.102 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 470 - 11,875 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit