🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.4 AU - 0.66 AU

Year: 253 Days

Day: 40.2 Hours

Environment

Temp: -123 °C

Axial Tilt: 6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 647.8

Radius: 11

Gravity: 5.35 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.98 AU - 1.18 AU

Year: 736 Days

Day: 10.9 Hours

Environment

Temp: -153 °C

Axial Tilt: 48 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 67,849,625 km

• M1: 143,764 km (0.087 R)
• M2: 300,393 km (0.116 R)
• M3: 382,372 km (0.111 R)
• M4: 509,082 km (0.109 R)
• M5: 642,373 km (0.097 R)
• M6: 767,886 km (0.071 R)
• M7: 874,699 km (0.045 R)
• M8: 952,789 km (0.117 R)
• M9: 1,122,433 km (0.041 R)
• M10: 1,264,551 km (0.111 R)
• M11: 1,341,145 km (0.068 R)
• M12: 1,587,533 km (0.107 R)
• M13: 1,663,678 km (0.105 R)
• M14: 1,848,730 km (0.093 R)
• M15: 1,929,214 km (0.036 R)
• M16: 2,078,513 km (0.103 R)
• M17: 2,147,029 km (0.097 R)
• M18: 2,247,259 km (0.09 R)
• M19: 2,333,428 km (0.099 R)
• M20: 2,533,440 km (0.06 R)
• M21: 2,606,892 km (0.092 R)
• M22: 2,823,061 km (0.101 R)
• M23: 2,907,734 km (0.101 R)
• M24: 2,984,777 km (0.114 R)
• M25: 3,175,963 km (0.025 R)
• M26: 3,326,458 km (0.083 R)
• M27: 3,607,104 km (0.085 R)
• M28: 3,801,731 km (0.118 R)
• M29: 3,942,801 km (0.081 R)
• M30: 4,047,520 km (0.062 R)
• M31: 5,061,345 km (0.058 R)
• M32: 5,133,750 km (0.1 R)
• M33: 5,206,455 km (0.054 R)
• M34: 5,405,719 km (0.078 R)
• M35: 5,490,391 km (0.086 R)
• M36: 5,628,919 km (0.041 R)
• M37: 5,725,410 km (0.059 R)
• M38: 5,876,803 km (0.095 R)
• M39: 6,007,551 km (0.071 R)
• M40: 6,095,216 km (0.081 R)
• M41: 6,216,540 km (0.077 R)
• M42: 6,316,471 km (0.068 R)
• M43: 6,472,950 km (0.085 R)
• M44: 6,562,859 km (0.119 R)
• M45: 6,698,693 km (0.058 R)
• M46: 7,169,628 km (0.095 R)
• M47: 7,309,502 km (0.084 R)
• M48: 7,379,813 km (0.093 R)
• M49: 7,497,396 km (0.118 R)
• M50: 7,568,306 km (0.11 R)
• M51: 7,651,333 km (0.118 R)
• M52: 7,794,199 km (0.05 R)
• M53: 7,986,282 km (0.068 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 800.7

Radius: 9.6

Gravity: 8.69 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.08 AU - 1.34 AU

Year: 873 Days

Day: 12.2 Hours

Environment

Temp: -176 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 67,849,625 km

• M1: 130,749 km (0.111 R)
• M2: 246,088 km (0.068 R)
• M3: 333,304 km (0.043 R)
• M4: 411,394 km (0.046 R)
• M5: 507,286 km (0.094 R)
• M6: 579,542 km (0.119 R)
• M7: 672,742 km (0.102 R)
• M8: 777,460 km (0.071 R)
• M9: 971,339 km (0.053 R)
• M10: 1,091,316 km (0.11 R)
• M11: 1,273,826 km (0.109 R)
• M12: 1,354,010 km (0.115 R)
• M13: 1,496,876 km (0.08 R)
• M14: 1,558,511 km (0.108 R)
• M15: 1,660,686 km (0.107 R)
• M16: 1,732,643 km (0.06 R)
• M17: 2,040,216 km (0.039 R)
• M18: 2,266,707 km (0.108 R)
• M19: 2,356,017 km (0.108 R)
• M20: 2,464,775 km (0.057 R)
• M21: 2,538,377 km (0.063 R)
• M22: 2,763,222 km (0.105 R)
• M23: 3,222,637 km (0.109 R)
• M24: 3,364,157 km (0.057 R)
• M25: 3,726,932 km (0.082 R)
• M26: 3,832,997 km (0.106 R)
• M27: 3,993,814 km (0.07 R)
• M28: 4,102,422 km (0.088 R)
• M29: 4,322,331 km (0.118 R)
• M30: 4,456,221 km (0.105 R)
• M31: 4,831,562 km (0.094 R)
• M32: 4,935,832 km (0.087 R)
• M33: 5,087,524 km (0.087 R)
• M34: 5,181,771 km (0.085 R)
• M35: 5,252,830 km (0.114 R)
• M36: 5,336,006 km (0.091 R)
• M37: 5,407,813 km (0.12 R)
• M38: 5,710,151 km (0.073 R)
• M39: 5,906,573 km (0.101 R)
• M40: 6,080,256 km (0.066 R)
• M41: 6,180,337 km (0.083 R)
• M42: 6,281,016 km (0.114 R)
• M43: 6,356,713 km (0.073 R)
• M44: 6,779,177 km (0.118 R)
• M45: 6,856,968 km (0.117 R)
• M46: 7,316,682 km (0.084 R)
• M47: 7,449,974 km (0.065 R)
• M48: 7,583,864 km (0.098 R)
• M49: 8,045,523 km (0.12 R)
• M50: 8,349,207 km (0.091 R)
• M51: 8,446,595 km (0.04 R)
• M52: 8,628,506 km (0.104 R)
• M53: 8,741,004 km (0.097 R)
• M54: 9,038,853 km (0.099 R)
• M55: 9,268,037 km (0.088 R)
• M56: 9,383,377 km (0.119 R)
• M57: 9,615,403 km (0.057 R)
• M58: 9,732,239 km (0.115 R)
• M59: 9,820,053 km (0.085 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 945.6

Radius: 12.7

Gravity: 5.86 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 3.17 AU - 4.11 AU

Year: 4556 Days

Day: 11.9 Hours

Environment

Temp: -201 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 67,849,625 km

• M1: 158,873 km (0.099 R)
• M2: 313,258 km (0.112 R)
• M3: 448,195 km (0.089 R)
• M4: 585,825 km (0.036 R)
• M5: 715,527 km (0.114 R)
• M6: 869,313 km (0.1 R)
• M7: 978,669 km (0.073 R)
• M8: 1,212,491 km (0.107 R)
• M9: 1,305,092 km (0.1 R)
• M10: 1,400,086 km (0.06 R)
• M11: 1,481,318 km (0.042 R)
• M12: 1,717,533 km (0.06 R)
• M13: 2,342,403 km (0.104 R)
• M14: 2,439,941 km (0.084 R)
• M15: 2,991,209 km (0.057 R)
• M16: 3,270,509 km (0.089 R)
• M17: 3,446,735 km (0.102 R)
• M18: 3,924,251 km (0.12 R)
• M19: 4,088,061 km (0.117 R)
• M20: 4,182,906 km (0.074 R)
• M21: 4,278,350 km (0.11 R)
• M22: 4,866,419 km (0.037 R)
• M23: 5,480,069 km (0.102 R)
• M24: 5,637,446 km (0.093 R)
• M25: 6,557,024 km (0.107 R)
• M26: 7,176,958 km (0.118 R)
• M27: 7,581,321 km (0.066 R)
• M28: 7,963,394 km (0.09 R)
• M29: 8,142,014 km (0.118 R)
• M30: 8,472,775 km (0.095 R)
• M31: 8,685,503 km (0.09 R)
• M32: 8,838,541 km (0.107 R)
• M33: 9,649,212 km (0.08 R)
• M34: 10,353,669 km (0.111 R)
• M35: 10,548,595 km (0.086 R)
• M36: 10,942,336 km (0.072 R)
• M37: 11,778,140 km (0.111 R)
• M38: 12,152,433 km (0.095 R)
• M39: 12,461,652 km (0.12 R)
• M40: 12,808,121 km (0.076 R)
• M41: 12,947,696 km (0.077 R)
• M42: 13,193,036 km (0.117 R)
• M43: 14,118,000 km (0.085 R)
• M44: 14,406,873 km (0.071 R)
• M45: 14,917,002 km (0.061 R)
• M46: 15,544,565 km (0.101 R)
• M47: 16,634,834 km (0.083 R)
• M48: 16,748,978 km (0.085 R)
• M49: 17,093,202 km (0.092 R)
• M50: 17,983,310 km (0.049 R)
• M51: 18,849,033 km (0.086 R)
• M52: 19,167,078 km (0.062 R)
• M53: 19,527,160 km (0.052 R)
• M54: 20,539,040 km (0.103 R)
• M55: 20,661,560 km (0.066 R)
• M56: 20,743,390 km (0.065 R)
• M57: 20,907,499 km (0.057 R)
• M58: 21,113,047 km (0.113 R)
• M59: 21,319,342 km (0.057 R)
• M60: 21,567,824 km (0.092 R)
• M61: 22,109,518 km (0.104 R)
• M62: 22,529,290 km (0.09 R)
• M63: 22,613,513 km (0.078 R)
• M64: 23,890,032 km (0.073 R)
• M65: 24,105,004 km (0.052 R)
• M66: 25,233,570 km (0.11 R)
• M67: 25,672,191 km (0.105 R)
• M68: 26,468,052 km (0.071 R)
• M69: 27,137,503 km (0.098 R)
• M70: 27,227,261 km (0.067 R)
• M71: 28,265,620 km (0.097 R)
• M72: 28,904,104 km (0.104 R)
• M73: 29,593,451 km (0.102 R)
• M74: 29,963,406 km (0.087 R)
• M75: 30,241,808 km (0.083 R)
• M76: 31,505,162 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 969.8

Radius: 13.9

Gravity: 5.02 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 3.41 AU - 4.17 AU

Year: 4840 Days

Day: 5.4 Hours

Environment

Temp: -211 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 67,849,625 km

• M1: 205,847 km (0.117 R)
• M2: 353,051 km (0.092 R)
• M3: 498,460 km (0.054 R)
• M4: 771,177 km (0.102 R)
• M5: 1,426,715 km (0.042 R)
• M6: 1,544,897 km (0.068 R)
• M7: 2,285,257 km (0.079 R)
• M8: 2,425,430 km (0.085 R)
• M9: 3,169,530 km (0.036 R)
• M10: 3,909,142 km (0.07 R)
• M11: 4,175,576 km (0.066 R)
• M12: 4,548,822 km (0.102 R)
• M13: 4,701,113 km (0.112 R)
• M14: 5,010,930 km (0.119 R)
• M15: 5,461,519 km (0.109 R)
• M16: 5,897,447 km (0.088 R)
• M17: 6,063,950 km (0.108 R)
• M18: 6,175,849 km (0.07 R)
• M19: 6,288,346 km (0.078 R)
• M20: 6,430,016 km (0.086 R)
• M21: 7,007,463 km (0.106 R)
• M22: 7,272,700 km (0.083 R)
• M23: 7,481,390 km (0.103 R)
• M24: 7,752,610 km (0.101 R)
• M25: 7,843,716 km (0.108 R)
• M26: 8,150,092 km (0.065 R)
• M27: 8,806,527 km (0.102 R)
• M28: 9,029,129 km (0.106 R)
• M29: 9,157,035 km (0.111 R)
• M30: 10,403,634 km (0.072 R)
• M31: 10,504,314 km (0.056 R)
• M32: 10,876,214 km (0.092 R)
• M33: 11,081,013 km (0.12 R)
• M34: 11,390,531 km (0.115 R)
• M35: 11,633,179 km (0.067 R)
• M36: 12,088,555 km (0.081 R)
• M37: 12,514,161 km (0.107 R)
• M38: 12,944,554 km (0.116 R)
• M39: 13,857,101 km (0.075 R)
• M40: 14,153,455 km (0.08 R)
• M41: 14,377,103 km (0.061 R)
• M42: 14,714,895 km (0.087 R)
• M43: 16,169,735 km (0.098 R)
• M44: 16,638,724 km (0.092 R)
• M45: 17,112,201 km (0.12 R)
• M46: 17,310,718 km (0.099 R)
• M47: 18,315,118 km (0.096 R)
• M48: 18,681,333 km (0.089 R)
• M49: 19,338,367 km (0.067 R)
• M50: 19,503,822 km (0.112 R)
• M51: 20,548,614 km (0.1 R)
• M52: 20,759,846 km (0.116 R)
• M53: 21,697,376 km (0.099 R)
• M54: 21,826,329 km (0.045 R)
• M55: 22,301,303 km (0.06 R)
• M56: 22,431,453 km (0.05 R)
• M57: 22,692,501 km (0.096 R)
• M58: 23,525,612 km (0.105 R)
• M59: 23,702,287 km (0.085 R)
• M60: 23,968,122 km (0.111 R)
• M61: 24,682,003 km (0.071 R)
• M62: 25,267,230 km (0.083 R)
• M63: 26,497,074 km (0.057 R)
• M64: 26,727,006 km (0.074 R)
• M65: 27,235,040 km (0.105 R)
• M66: 27,327,791 km (0.084 R)
• M67: 27,560,117 km (0.114 R)
• M68: 28,026,712 km (0.055 R)
• M69: 29,109,651 km (0.117 R)
• M70: 30,977,231 km (0.102 R)
• M71: 31,754,691 km (0.08 R)
• M72: 31,998,835 km (0.109 R)
• M73: 32,194,808 km (0.1 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 859

Radius: 6.4

Gravity: 20.97 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 7.22 AU - 8.92 AU

Year: 15039 Days

Day: 16.2 Hours

Environment

Temp: -220 °C

Axial Tilt: 44.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 67,849,625 km

• M1: 111,151 km (0.046 R)
• M2: 257,009 km (0.066 R)
• M3: 561,890 km (0.109 R)
• M4: 1,125,874 km (0.094 R)
• M5: 1,228,647 km (0.107 R)
• M6: 1,471,594 km (0.072 R)
• M7: 1,729,501 km (0.098 R)
• M8: 1,818,661 km (0.099 R)
• M9: 1,970,653 km (0.062 R)
• M10: 2,287,351 km (0.107 R)
• M11: 2,653,866 km (0.119 R)
• M12: 2,826,652 km (0.111 R)
• M13: 2,896,813 km (0.028 R)
• M14: 3,074,685 km (0.094 R)
• M15: 3,403,800 km (0.113 R)
• M16: 4,335,795 km (0.114 R)
• M17: 4,376,336 km (0.09 R)
• M18: 5,083,485 km (0.04 R)
• M19: 5,298,158 km (0.062 R)
• M20: 5,960,129 km (0.084 R)
• M21: 6,050,486 km (0.117 R)
• M22: 6,095,664 km (0.059 R)
• M23: 6,647,980 km (0.099 R)
• M24: 7,312,494 km (0.089 R)
• M25: 7,409,134 km (0.119 R)
• M26: 7,701,598 km (0.116 R)
• M27: 7,898,768 km (0.065 R)
• M28: 7,997,951 km (0.055 R)
• M29: 8,652,741 km (0.089 R)
• M30: 9,693,344 km (0.042 R)
• M31: 11,159,702 km (0.03 R)
• M32: 11,438,852 km (0.101 R)
• M33: 12,347,210 km (0.025 R)
• M34: 13,161,022 km (0.081 R)
• M35: 13,574,511 km (0.032 R)
• M36: 14,657,001 km (0.089 R)
• M37: 15,455,854 km (0.08 R)
• M38: 15,829,399 km (0.093 R)
• M39: 16,268,918 km (0.078 R)
• M40: 16,839,933 km (0.091 R)
• M41: 18,394,405 km (0.092 R)
• M42: 19,188,769 km (0.086 R)
• M43: 19,724,479 km (0.09 R)
• M44: 20,129,441 km (0.116 R)
• M45: 20,742,194 km (0.083 R)
• M46: 21,085,221 km (0.105 R)
• M47: 22,055,663 km (0.08 R)
• M48: 22,195,537 km (0.101 R)
• M49: 22,757,726 km (0.065 R)
• M50: 22,969,855 km (0.116 R)
• M51: 23,253,643 km (0.117 R)
• M52: 23,824,658 km (0.098 R)
• M53: 24,980,451 km (0.063 R)
• M54: 25,272,167 km (0.079 R)
• M55: 26,006,692 km (0.118 R)
• M56: 26,524,899 km (0.025 R)
• M57: 28,251,707 km (0.103 R)
• M58: 30,169,552 km (0.097 R)
• M59: 30,402,476 km (0.103 R)
• M60: 31,261,766 km (0.077 R)
• M61: 31,418,844 km (0.079 R)
• M62: 32,208,272 km (0.065 R)
• M63: 33,484,791 km (0.079 R)
• M64: 33,967,842 km (0.086 R)
• M65: 35,185,270 km (0.069 R)
• M66: 35,348,630 km (0.106 R)
• M67: 36,169,474 km (0.088 R)
• M68: 36,913,574 km (0.027 R)
• M69: 38,164,960 km (0.098 R)
• M70: 41,052,498 km (0.09 R)
• M71: 42,958,076 km (0.06 R)
• M72: 44,538,428 km (0.037 R)
• M73: 44,715,252 km (0.066 R)
• M74: 45,602,517 km (0.058 R)
• M75: 48,299,318 km (0.116 R)
• M76: 48,844,902 km (0.086 R)
• M77: 49,575,538 km (0.056 R)
• M78: 50,125,759 km (0.109 R)
• M79: 50,401,617 km (0.107 R)
• M80: 52,347,137 km (0.111 R)
• M81: 53,001,030 km (0.103 R)
• M82: 53,469,720 km (0.114 R)
• M83: 56,024,702 km (0.05 R)
• M84: 56,597,811 km (0.054 R)
• M85: 58,328,808 km (0.086 R)
• M86: 59,103,725 km (0.1 R)
• M87: 59,200,814 km (0.114 R)
• M88: 59,395,291 km (0.079 R)
• M89: 59,882,083 km (0.091 R)
• M90: 59,979,621 km (0.106 R)
• M91: 60,957,841 km (0.099 R)
• M92: 61,842,713 km (0.081 R)
• M93: 62,434,971 km (0.056 R)
• M94: 62,534,004 km (0.063 R)
• M95: 62,929,990 km (0.086 R)
• M96: 64,522,908 km (0.117 R)
• M97: 66,028,162 km (0.082 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 498 - 11,764 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit