🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.03 AU - 1.67 AU

Year: 582 Days

Day: 42.1 Hours

Environment

Temp: -39 °C

Axial Tilt: 24.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.7

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 2.01 AU - 2.45 AU

Year: 1235 Days

Day: 38 Hours

Environment

Temp: -85 °C

Axial Tilt: 27.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 2.17 AU - 2.33 AU

Year: 1252 Days

Day: 19.5 Hours

Environment

Temp: -80 °C

Axial Tilt: 32.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 2.28 AU - 3 AU

Year: 1591 Days

Day: 27.8 Hours

Environment

Temp: -97 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,560,945 km

• M1: 111,899 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 860.4

Radius: 14.6

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 9.72 AU - 12.98 AU

Year: 14181 Days

Day: 9.7 Hours

Environment

Temp: -193 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 90,560,945 km

• M1: 192,233 km (0.08 R)
• M2: 301,141 km (0.09 R)
• M3: 470,336 km (0.063 R)
• M4: 571,763 km (0.11 R)
• M5: 663,766 km (0.088 R)
• M6: 953,537 km (0.113 R)
• M7: 1,439,281 km (0.088 R)
• M8: 1,766,452 km (0.118 R)
• M9: 2,428,123 km (0.074 R)
• M10: 2,955,456 km (0.107 R)
• M11: 3,339,024 km (0.099 R)
• M12: 3,591,546 km (0.085 R)
• M13: 4,308,718 km (0.108 R)
• M14: 4,825,130 km (0.096 R)
• M15: 5,572,820 km (0.091 R)
• M16: 7,221,987 km (0.118 R)
• M17: 7,502,932 km (0.04 R)
• M18: 7,692,323 km (0.074 R)
• M19: 7,979,251 km (0.109 R)
• M20: 8,172,681 km (0.067 R)
• M21: 8,318,689 km (0.112 R)
• M22: 8,712,281 km (0.044 R)
• M23: 8,861,579 km (0.093 R)
• M24: 9,518,015 km (0.068 R)
• M25: 9,826,486 km (0.105 R)
• M26: 10,085,888 km (0.05 R)
• M27: 10,347,685 km (0.103 R)
• M28: 10,664,832 km (0.105 R)
• M29: 10,931,565 km (0.073 R)
• M30: 11,092,682 km (0.027 R)
• M31: 11,254,547 km (0.076 R)
• M32: 11,745,078 km (0.083 R)
• M33: 12,131,490 km (0.103 R)
• M34: 12,973,427 km (0.101 R)
• M35: 13,087,121 km (0.12 R)
• M36: 13,718,424 km (0.069 R)
• M37: 14,418,542 km (0.099 R)
• M38: 15,611,286 km (0.077 R)
• M39: 15,914,371 km (0.073 R)
• M40: 16,342,071 km (0.116 R)
• M41: 16,897,528 km (0.114 R)
• M42: 17,084,077 km (0.1 R)
• M43: 17,521,950 km (0.113 R)
• M44: 17,963,712 km (0.11 R)
• M45: 18,281,309 km (0.084 R)
• M46: 18,986,962 km (0.069 R)
• M47: 19,505,618 km (0.105 R)
• M48: 22,509,692 km (0.079 R)
• M49: 23,196,795 km (0.098 R)
• M50: 23,612,229 km (0.085 R)
• M51: 24,521,036 km (0.11 R)
• M52: 25,655,137 km (0.057 R)
• M53: 26,228,695 km (0.115 R)
• M54: 27,096,812 km (0.11 R)
• M55: 27,388,378 km (0.084 R)
• M56: 29,607,663 km (0.091 R)
• M57: 31,195,345 km (0.086 R)
• M58: 33,980,857 km (0.074 R)
• M59: 35,085,488 km (0.111 R)
• M60: 35,403,383 km (0.112 R)
• M61: 37,898,526 km (0.109 R)
• M62: 38,388,010 km (0.101 R)
• M63: 38,633,501 km (0.119 R)
• M64: 39,373,262 km (0.091 R)
• M65: 39,869,029 km (0.083 R)
• M66: 40,117,661 km (0.046 R)
• M67: 40,616,420 km (0.09 R)
• M68: 41,872,594 km (0.042 R)
• M69: 42,125,264 km (0.054 R)
• M70: 44,079,910 km (0.117 R)
• M71: 49,940,257 km (0.069 R)
• M72: 50,476,865 km (0.099 R)
• M73: 51,917,193 km (0.108 R)
• M74: 53,462,389 km (0.029 R)
• M75: 54,654,236 km (0.062 R)
• M76: 55,392,052 km (0.116 R)
• M77: 57,718,748 km (0.102 R)
• M78: 58,658,372 km (0.081 R)
• M79: 59,413,692 km (0.101 R)
• M80: 62,852,498 km (0.086 R)
• M81: 64,110,018 km (0.041 R)
• M82: 64,207,107 km (0.082 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 927.2

Radius: 4.3

Gravity: 50.15 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 11.99 AU - 18.47 AU

Year: 22042 Days

Day: 23.9 Hours

Environment

Temp: -185 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 90,560,945 km

• M1: 408,253 km (0.093 R)
• M2: 938,876 km (0.117 R)
• M3: 1,179,729 km (0.072 R)
• M4: 1,242,859 km (0.081 R)
• M5: 1,971,102 km (0.102 R)
• M6: 2,008,651 km (0.07 R)
• M7: 2,356,615 km (0.099 R)
• M8: 3,107,148 km (0.09 R)
• M9: 4,115,587 km (0.069 R)
• M10: 5,530,334 km (0.082 R)
• M11: 6,623,895 km (0.087 R)
• M12: 6,850,535 km (0.109 R)
• M13: 7,195,059 km (0.109 R)
• M14: 7,369,490 km (0.084 R)
• M15: 7,960,851 km (0.108 R)
• M16: 8,080,978 km (0.102 R)
• M17: 8,262,290 km (0.105 R)
• M18: 9,188,750 km (0.063 R)
• M19: 10,408,721 km (0.098 R)
• M20: 10,474,394 km (0.094 R)
• M21: 10,870,828 km (0.074 R)
• M22: 10,937,400 km (0.093 R)
• M23: 11,474,905 km (0.045 R)
• M24: 11,610,590 km (0.101 R)
• M25: 11,815,090 km (0.1 R)
• M26: 12,158,717 km (0.062 R)
• M27: 12,785,382 km (0.07 R)
• M28: 14,287,943 km (0.108 R)
• M29: 14,874,815 km (0.107 R)
• M30: 15,996,500 km (0.106 R)
• M31: 16,072,197 km (0.099 R)
• M32: 16,913,086 km (0.091 R)
• M33: 18,478,479 km (0.096 R)
• M34: 19,763,674 km (0.054 R)
• M35: 21,577,249 km (0.049 R)
• M36: 21,996,871 km (0.101 R)
• M37: 22,165,468 km (0.115 R)
• M38: 22,419,186 km (0.11 R)
• M39: 22,758,773 km (0.12 R)
• M40: 24,308,607 km (0.102 R)
• M41: 26,516,821 km (0.03 R)
• M42: 27,508,505 km (0.112 R)
• M43: 28,696,163 km (0.096 R)
• M44: 28,972,620 km (0.039 R)
• M45: 29,064,922 km (0.12 R)
• M46: 29,714,176 km (0.107 R)
• M47: 30,274,271 km (0.092 R)
• M48: 30,649,761 km (0.094 R)
• M49: 31,026,748 km (0.085 R)
• M50: 32,741,888 km (0.117 R)
• M51: 33,417,172 km (0.058 R)
• M52: 34,879,641 km (0.047 R)
• M53: 35,569,287 km (0.111 R)
• M54: 37,866,662 km (0.117 R)
• M55: 37,967,640 km (0.09 R)
• M56: 38,575,307 km (0.082 R)
• M57: 39,800,364 km (0.116 R)
• M58: 40,108,536 km (0.114 R)
• M59: 42,707,948 km (0.07 R)
• M60: 43,551,231 km (0.105 R)
• M61: 44,612,927 km (0.117 R)
• M62: 44,933,067 km (0.062 R)
• M63: 48,614,820 km (0.027 R)
• M64: 49,605,457 km (0.046 R)
• M65: 50,269,672 km (0.084 R)
• M66: 50,825,278 km (0.092 R)
• M67: 53,520,733 km (0.091 R)
• M68: 53,974,613 km (0.07 R)
• M69: 54,657,527 km (0.068 R)
• M70: 54,771,670 km (0.083 R)
• M71: 54,885,813 km (0.047 R)
• M72: 56,839,262 km (0.065 R)
• M73: 57,302,268 km (0.076 R)
• M74: 58,348,405 km (0.114 R)
• M75: 59,283,542 km (0.12 R)
• M76: 61,168,774 km (0.102 R)
• M77: 66,210,222 km (0.08 R)
• M78: 67,185,451 km (0.114 R)
• M79: 67,430,043 km (0.112 R)
• M80: 68,657,195 km (0.111 R)
• M81: 69,520,674 km (0.103 R)
• M82: 70,511,909 km (0.099 R)
• M83: 72,884,681 km (0.074 R)
• M84: 74,776,346 km (0.097 R)
• M85: 75,029,765 km (0.058 R)
• M86: 77,451,605 km (0.087 R)
• M87: 79,640,222 km (0.086 R)
• M88: 79,899,176 km (0.115 R)
• M89: 82,371,729 km (0.107 R)
• M90: 83,157,866 km (0.055 R)
• M91: 84,078,042 km (0.071 R)
• M92: 86,061,261 km (0.115 R)
• M93: 87,258,643 km (0.106 R)
• M94: 88,059,889 km (0.068 R)
• M95: 88,461,410 km (0.095 R)
• M96: 89,535,223 km (0.029 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 727.2

Radius: 5.2

Gravity: 26.89 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 16.04 AU - 16.04 AU

Year: 23824 Days

Day: 20 Hours

Environment

Temp: -187 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 90,560,945 km

• M1: 292,913 km (0.116 R)
• M2: 329,863 km (0.089 R)
• M3: 430,094 km (0.045 R)
• M4: 611,107 km (0.095 R)
• M5: 952,789 km (0.096 R)
• M6: 1,039,107 km (0.03 R)
• M7: 1,508,994 km (0.107 R)
• M8: 1,576,163 km (0.072 R)
• M9: 1,678,787 km (0.112 R)
• M10: 1,890,767 km (0.066 R)
• M11: 2,457,295 km (0.058 R)
• M12: 2,657,157 km (0.058 R)
• M13: 3,287,862 km (0.041 R)
• M14: 3,463,640 km (0.071 R)
• M15: 3,962,848 km (0.059 R)
• M16: 4,009,373 km (0.062 R)
• M17: 4,056,047 km (0.12 R)
• M18: 4,149,995 km (0.089 R)
• M19: 5,538,562 km (0.116 R)
• M20: 5,642,832 km (0.049 R)
• M21: 5,747,700 km (0.105 R)
• M22: 6,831,985 km (0.09 R)
• M23: 6,943,735 km (0.098 R)
• M24: 8,213,671 km (0.11 R)
• M25: 9,553,470 km (0.041 R)
• M26: 9,615,852 km (0.117 R)
• M27: 9,993,736 km (0.107 R)
• M28: 10,184,473 km (0.082 R)
• M29: 10,312,230 km (0.103 R)
• M30: 10,698,941 km (0.045 R)
• M31: 11,552,995 km (0.111 R)
• M32: 11,954,515 km (0.068 R)
• M33: 12,909,099 km (0.112 R)
• M34: 13,676,088 km (0.086 R)
• M35: 14,243,213 km (0.096 R)
• M36: 15,108,188 km (0.026 R)
• M37: 15,694,313 km (0.069 R)
• M38: 16,512,164 km (0.102 R)
• M39: 17,420,223 km (0.112 R)
• M40: 17,496,668 km (0.059 R)
• M41: 18,034,472 km (0.115 R)
• M42: 18,499,871 km (0.107 R)
• M43: 18,655,902 km (0.074 R)
• M44: 19,839,819 km (0.084 R)
• M45: 20,481,145 km (0.08 R)
• M46: 20,642,561 km (0.119 R)
• M47: 20,885,508 km (0.085 R)
• M48: 21,374,095 km (0.106 R)
• M49: 21,537,755 km (0.08 R)
• M50: 21,948,850 km (0.107 R)
• M51: 22,031,428 km (0.112 R)
• M52: 22,114,006 km (0.103 R)
• M53: 22,362,638 km (0.093 R)
• M54: 22,946,069 km (0.081 R)
• M55: 23,029,844 km (0.085 R)
• M56: 23,872,978 km (0.107 R)
• M57: 24,640,564 km (0.074 R)
• M58: 24,812,153 km (0.104 R)
• M59: 25,937,578 km (0.116 R)
• M60: 28,507,520 km (0.102 R)
• M61: 29,230,676 km (0.094 R)
• M62: 29,777,007 km (0.099 R)
• M63: 30,879,544 km (0.112 R)
• M64: 31,064,746 km (0.084 R)
• M65: 33,503,939 km (0.117 R)
• M66: 37,967,790 km (0.09 R)
• M67: 39,865,140 km (0.084 R)
• M68: 40,977,699 km (0.116 R)
• M69: 41,793,307 km (0.118 R)
• M70: 43,026,592 km (0.109 R)
• M71: 45,423,598 km (0.056 R)
• M72: 45,528,766 km (0.056 R)
• M73: 46,691,291 km (0.032 R)
• M74: 47,436,288 km (0.116 R)
• M75: 48,292,287 km (0.102 R)
• M76: 48,507,110 km (0.09 R)
• M77: 49,261,532 km (0.09 R)
• M78: 53,868,548 km (0.074 R)
• M79: 55,772,031 km (0.077 R)
• M80: 56,901,944 km (0.097 R)
• M81: 60,221,221 km (0.118 R)
• M82: 60,336,860 km (0.107 R)
• M83: 61,380,306 km (0.047 R)
• M84: 62,429,735 km (0.113 R)
• M85: 65,019,872 km (0.059 R)
• M86: 65,375,765 km (0.079 R)
• M87: 65,613,476 km (0.101 R)
• M88: 66,447,485 km (0.097 R)
• M89: 67,404,911 km (0.098 R)
• M90: 72,505,750 km (0.093 R)
• M91: 72,628,719 km (0.111 R)
• M92: 74,978,004 km (0.052 R)
• M93: 76,850,221 km (0.082 R)
• M94: 84,103,773 km (0.057 R)
• M95: 84,620,933 km (0.095 R)
• M96: 86,178,696 km (0.09 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 624.6

Radius: 7.6

Gravity: 10.81 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 15.26 AU - 19.78 AU

Year: 27196 Days

Day: 18.2 Hours

Environment

Temp: -202 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 90,560,945 km

• M1: 126,560 km (0.053 R)
• M2: 185,053 km (0.107 R)
• M3: 350,358 km (0.061 R)
• M4: 686,953 km (0.107 R)
• M5: 873,203 km (0.079 R)
• M6: 929,452 km (0.056 R)
• M7: 1,593,666 km (0.091 R)
• M8: 1,663,379 km (0.11 R)
• M9: 2,456,098 km (0.089 R)
• M10: 3,761,489 km (0.116 R)
• M11: 3,997,106 km (0.079 R)
• M12: 4,092,549 km (0.095 R)
• M13: 4,782,794 km (0.096 R)
• M14: 4,986,546 km (0.114 R)
• M15: 5,245,350 km (0.102 R)
• M16: 5,884,432 km (0.095 R)
• M17: 6,102,845 km (0.09 R)
• M18: 6,660,696 km (0.093 R)
• M19: 6,774,240 km (0.086 R)
• M20: 7,176,659 km (0.057 R)
• M21: 7,586,856 km (0.1 R)
• M22: 8,064,971 km (0.069 R)
• M23: 8,246,882 km (0.108 R)
• M24: 8,491,474 km (0.118 R)
• M25: 9,749,742 km (0.096 R)
• M26: 9,878,695 km (0.088 R)
• M27: 10,400,493 km (0.114 R)
• M28: 10,664,683 km (0.064 R)
• M29: 12,088,106 km (0.059 R)
• M30: 12,786,579 km (0.118 R)
• M31: 13,498,216 km (0.086 R)
• M32: 15,860,366 km (0.106 R)
• M33: 18,267,546 km (0.11 R)
• M34: 18,426,718 km (0.088 R)
• M35: 19,310,542 km (0.097 R)
• M36: 19,391,474 km (0.094 R)
• M37: 19,880,061 km (0.105 R)
• M38: 20,537,693 km (0.032 R)
• M39: 21,369,757 km (0.08 R)
• M40: 24,455,362 km (0.1 R)
• M41: 25,336,793 km (0.085 R)
• M42: 25,603,376 km (0.109 R)
• M43: 27,130,920 km (0.116 R)
• M44: 27,677,102 km (0.096 R)
• M45: 28,043,168 km (0.101 R)
• M46: 31,791,791 km (0.077 R)
• M47: 32,560,126 km (0.104 R)
• M48: 32,946,687 km (0.105 R)
• M49: 33,334,744 km (0.108 R)
• M50: 33,529,221 km (0.062 R)
• M51: 34,213,332 km (0.071 R)
• M52: 35,099,400 km (0.085 R)
• M53: 36,793,895 km (0.074 R)
• M54: 38,821,096 km (0.079 R)
• M55: 39,951,607 km (0.116 R)
• M56: 41,824,573 km (0.077 R)
• M57: 43,513,383 km (0.063 R)
• M58: 43,938,989 km (0.03 R)
• M59: 45,655,475 km (0.071 R)
• M60: 47,722,170 km (0.036 R)
• M61: 48,601,356 km (0.045 R)
• M62: 49,596,930 km (0.099 R)
• M63: 49,707,932 km (0.079 R)
• M64: 50,710,985 km (0.099 R)
• M65: 52,736,989 km (0.099 R)
• M66: 53,418,258 km (0.106 R)
• M67: 54,559,989 km (0.115 R)
• M68: 54,904,214 km (0.066 R)
• M69: 55,018,955 km (0.071 R)
• M70: 61,101,156 km (0.078 R)
• M71: 62,055,590 km (0.067 R)
• M72: 63,255,664 km (0.116 R)
• M73: 64,584,393 km (0.034 R)
• M74: 65,191,461 km (0.043 R)
• M75: 66,656,174 km (0.114 R)
• M76: 68,873,364 km (0.098 R)
• M77: 69,617,763 km (0.059 R)
• M78: 70,864,511 km (0.042 R)
• M79: 71,616,091 km (0.043 R)
• M80: 71,867,116 km (0.114 R)
• M81: 73,759,679 km (0.076 R)
• M82: 74,013,247 km (0.052 R)
• M83: 74,267,115 km (0.081 R)
• M84: 74,903,055 km (0.118 R)
• M85: 75,157,970 km (0.098 R)
• M86: 78,109,835 km (0.119 R)
• M87: 78,756,547 km (0.061 R)
• M88: 80,968,651 km (0.11 R)
• M89: 81,361,046 km (0.074 R)
• M90: 82,147,931 km (0.099 R)
• M91: 83,597,085 km (0.084 R)
• M92: 83,729,330 km (0.113 R)
• M93: 87,055,788 km (0.102 R)
• M94: 88,533,067 km (0.116 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: 246 - 19,702 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit