🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.43 AU - 0.57 AU

Year: 133 Days

Day: 23.5 Hours

Environment

Temp: 157 °C

Axial Tilt: 17 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.66 AU - 0.96 AU

Year: 275 Days

Day: 21 Hours

Environment

Temp: 132 °C

Axial Tilt: 22.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 4.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 3.49 AU - 4.73 AU

Year: 3139 Days

Day: 28.2 Hours

Environment

Temp: -130 °C

Axial Tilt: 22.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 819

Radius: 10.5

Gravity: 7.43 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 6.76 AU - 10.02 AU

Year: 9155 Days

Day: 12.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 109,116,250 km

• M1: 147,504 km (0.105 R)
• M2: 276,158 km (0.12 R)
• M3: 697,874 km (0.118 R)
• M4: 781,499 km (0.098 R)
• M5: 869,014 km (0.049 R)
• M6: 1,233,285 km (0.049 R)
• M7: 1,379,292 km (0.06 R)
• M8: 1,487,302 km (0.091 R)
• M9: 1,643,333 km (0.117 R)
• M10: 1,971,850 km (0.084 R)
• M11: 2,321,310 km (0.085 R)
• M12: 2,690,368 km (0.048 R)
• M13: 2,881,853 km (0.105 R)
• M14: 3,513,156 km (0.117 R)
• M15: 3,814,297 km (0.053 R)
• M16: 4,313,355 km (0.107 R)
• M17: 4,570,664 km (0.068 R)
• M18: 5,931,705 km (0.105 R)
• M19: 6,002,914 km (0.11 R)
• M20: 6,472,501 km (0.112 R)
• M21: 6,693,308 km (0.074 R)
• M22: 6,767,508 km (0.063 R)
• M23: 7,912,531 km (0.116 R)
• M24: 8,387,205 km (0.095 R)
• M25: 8,507,332 km (0.114 R)
• M26: 9,698,131 km (0.107 R)
• M27: 9,950,951 km (0.101 R)
• M28: 10,120,745 km (0.06 R)
• M29: 11,115,720 km (0.096 R)
• M30: 11,203,684 km (0.109 R)
• M31: 11,424,789 km (0.071 R)
• M32: 11,781,431 km (0.083 R)
• M33: 13,619,091 km (0.072 R)
• M34: 15,201,238 km (0.093 R)
• M35: 15,544,266 km (0.117 R)
• M36: 17,246,690 km (0.079 R)
• M37: 17,399,728 km (0.095 R)
• M38: 18,379,594 km (0.087 R)
• M39: 18,483,715 km (0.09 R)
• M40: 18,797,421 km (0.077 R)
• M41: 19,536,285 km (0.044 R)
• M42: 20,284,723 km (0.077 R)
• M43: 20,662,458 km (0.035 R)
• M44: 22,141,083 km (0.088 R)
• M45: 22,251,935 km (0.101 R)
• M46: 22,418,587 km (0.096 R)
• M47: 22,865,137 km (0.11 R)
• M48: 23,653,518 km (0.11 R)
• M49: 24,051,149 km (0.071 R)
• M50: 24,910,439 km (0.114 R)
• M51: 25,779,902 km (0.08 R)
• M52: 26,189,052 km (0.114 R)
• M53: 26,482,563 km (0.108 R)
• M54: 26,954,544 km (0.108 R)
• M55: 27,132,267 km (0.077 R)
• M56: 28,026,712 km (0.029 R)
• M57: 28,387,094 km (0.081 R)
• M58: 29,234,117 km (0.082 R)
• M59: 29,538,698 km (0.105 R)
• M60: 30,335,456 km (0.103 R)
• M61: 30,705,561 km (0.094 R)
• M62: 31,077,162 km (0.097 R)
• M63: 32,326,604 km (0.049 R)
• M64: 32,830,898 km (0.096 R)
• M65: 35,456,491 km (0.089 R)
• M66: 35,586,341 km (0.04 R)
• M67: 36,368,439 km (0.081 R)
• M68: 36,499,337 km (0.039 R)
• M69: 36,827,256 km (0.119 R)
• M70: 38,614,950 km (0.119 R)
• M71: 39,351,421 km (0.079 R)
• M72: 39,553,079 km (0.107 R)
• M73: 40,363,001 km (0.089 R)
• M74: 40,498,537 km (0.094 R)
• M75: 41,793,756 km (0.086 R)
• M76: 42,136,783 km (0.092 R)
• M77: 42,687,752 km (0.029 R)
• M78: 43,102,438 km (0.073 R)
• M79: 44,005,710 km (0.08 R)
• M80: 44,075,422 km (0.111 R)
• M81: 44,564,607 km (0.086 R)
• M82: 45,196,210 km (0.119 R)
• M83: 45,830,804 km (0.1 R)
• M84: 46,966,102 km (0.099 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 951.2

Radius: 5.8

Gravity: 28.28 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 14.58 AU - 16.58 AU

Year: 23167 Days

Day: 22.8 Hours

Environment

Temp: -196 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 109,116,250 km

• M1: 210,783 km (0.119 R)
• M2: 279,449 km (0.092 R)
• M3: 737,966 km (0.056 R)
• M4: 1,118,094 km (0.079 R)
• M5: 1,731,147 km (0.079 R)
• M6: 1,767,798 km (0.066 R)
• M7: 1,842,148 km (0.062 R)
• M8: 2,032,287 km (0.107 R)
• M9: 2,071,183 km (0.037 R)
• M10: 2,110,228 km (0.104 R)
• M11: 2,309,342 km (0.076 R)
• M12: 2,854,926 km (0.079 R)
• M13: 2,942,291 km (0.115 R)
• M14: 3,164,743 km (0.062 R)
• M15: 4,558,995 km (0.099 R)
• M16: 5,078,399 km (0.103 R)
• M17: 5,184,464 km (0.092 R)
• M18: 6,116,010 km (0.115 R)
• M19: 7,276,440 km (0.047 R)
• M20: 7,456,407 km (0.095 R)
• M21: 7,881,713 km (0.108 R)
• M22: 7,943,049 km (0.051 R)
• M23: 8,314,949 km (0.12 R)
• M24: 9,075,504 km (0.115 R)
• M25: 9,334,010 km (0.114 R)
• M26: 9,398,935 km (0.12 R)
• M27: 10,391,816 km (0.07 R)
• M28: 10,459,285 km (0.118 R)
• M29: 10,594,521 km (0.074 R)
• M30: 10,730,206 km (0.095 R)
• M31: 11,977,853 km (0.106 R)
• M32: 12,690,687 km (0.096 R)
• M33: 12,907,304 km (0.114 R)
• M34: 12,979,710 km (0.116 R)
• M35: 13,637,791 km (0.088 R)
• M36: 13,933,695 km (0.111 R)
• M37: 14,986,266 km (0.081 R)
• M38: 15,138,706 km (0.111 R)
• M39: 16,142,059 km (0.027 R)
• M40: 16,376,629 km (0.069 R)
• M41: 19,113,222 km (0.097 R)
• M42: 19,777,437 km (0.071 R)
• M43: 20,533,654 km (0.108 R)
• M44: 20,787,821 km (0.077 R)
• M45: 21,987,745 km (0.104 R)
• M46: 23,298,073 km (0.091 R)
• M47: 24,185,637 km (0.114 R)
• M48: 25,902,273 km (0.12 R)
• M49: 26,544,497 km (0.079 R)
• M50: 27,751,303 km (0.079 R)
• M51: 28,408,336 km (0.113 R)
• M52: 31,477,038 km (0.094 R)
• M53: 35,052,875 km (0.077 R)
• M54: 35,457,987 km (0.096 R)
• M55: 36,272,996 km (0.114 R)
• M56: 36,375,321 km (0.1 R)
• M57: 37,197,211 km (0.107 R)
• M58: 37,817,743 km (0.098 R)
• M59: 38,025,385 km (0.089 R)
• M60: 38,545,986 km (0.111 R)
• M61: 40,121,850 km (0.092 R)
• M62: 43,553,625 km (0.075 R)
• M63: 43,662,383 km (0.081 R)
• M64: 43,771,140 km (0.06 R)
• M65: 44,098,311 km (0.09 R)
• M66: 44,864,551 km (0.077 R)
• M67: 44,974,356 km (0.098 R)
• M68: 47,189,751 km (0.05 R)
• M69: 47,749,097 km (0.042 R)
• M70: 52,417,897 km (0.111 R)
• M71: 53,229,466 km (0.055 R)
• M72: 54,279,044 km (0.046 R)
• M73: 55,453,238 km (0.118 R)
• M74: 58,185,344 km (0.111 R)
• M75: 58,425,000 km (0.058 R)
• M76: 59,748,791 km (0.102 R)
• M77: 61,936,510 km (0.118 R)
• M78: 63,163,063 km (0.117 R)
• M79: 68,401,682 km (0.104 R)
• M80: 71,713,778 km (0.051 R)
• M81: 72,743,311 km (0.106 R)
• M82: 77,173,203 km (0.08 R)
• M83: 78,360,412 km (0.08 R)
• M84: 79,686,597 km (0.088 R)
• M85: 79,819,589 km (0.046 R)
• M86: 81,958,091 km (0.095 R)
• M87: 82,226,619 km (0.047 R)
• M88: 83,169,086 km (0.103 R)
• M89: 83,844,520 km (0.091 R)
• M90: 84,386,214 km (0.082 R)
• M91: 85,200,774 km (0.042 R)
• M92: 87,111,738 km (0.092 R)
• M93: 92,229,481 km (0.097 R)
• M94: 92,648,804 km (0.065 R)
• M95: 93,068,575 km (0.094 R)
• M96: 93,208,749 km (0.028 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 189.6

Radius: 5.3

Gravity: 6.75 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 14.2 AU - 21.2 AU

Year: 28053 Days

Day: 18.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 109,116,250 km

• M1: 76,145 km (0.055 R)
• M2: 254,765 km (0.034 R)
• M3: 421,268 km (0.07 R)
• M4: 525,687 km (0.101 R)
• M5: 759,808 km (0.092 R)
• M6: 1,024,147 km (0.11 R)
• M7: 1,190,949 km (0.12 R)
• M8: 1,265,000 km (0.098 R)
• M9: 1,741,768 km (0.036 R)
• M10: 1,999,376 km (0.09 R)
• M11: 2,975,202 km (0.108 R)
• M12: 4,225,990 km (0.107 R)
• M13: 4,301,836 km (0.1 R)
• M14: 5,085,131 km (0.074 R)
• M15: 6,210,556 km (0.074 R)
• M16: 6,558,371 km (0.076 R)
• M17: 6,912,469 km (0.067 R)
• M18: 7,871,242 km (0.056 R)
• M19: 8,058,538 km (0.083 R)
• M20: 8,389,897 km (0.111 R)
• M21: 9,163,917 km (0.085 R)
• M22: 9,659,235 km (0.083 R)
• M23: 10,163,231 km (0.097 R)
• M24: 10,779,125 km (0.045 R)
• M25: 10,935,006 km (0.101 R)
• M26: 11,566,010 km (0.08 R)
• M27: 12,480,053 km (0.085 R)
• M28: 12,589,110 km (0.082 R)
• M29: 12,808,270 km (0.119 R)
• M30: 13,978,874 km (0.07 R)
• M31: 14,835,770 km (0.113 R)
• M32: 15,241,480 km (0.056 R)
• M33: 16,241,841 km (0.108 R)
• M34: 17,081,534 km (0.111 R)
• M35: 17,384,769 km (0.075 R)
• M36: 18,553,577 km (0.111 R)
• M37: 19,115,915 km (0.103 R)
• M38: 20,707,337 km (0.046 R)
• M39: 21,355,844 km (0.102 R)
• M40: 22,208,701 km (0.113 R)
• M41: 23,677,154 km (0.109 R)
• M42: 23,812,241 km (0.102 R)
• M43: 24,901,762 km (0.063 R)
• M44: 25,383,617 km (0.088 R)
• M45: 25,868,464 km (0.119 R)
• M46: 27,058,664 km (0.12 R)
• M47: 28,697,210 km (0.075 R)
• M48: 30,367,620 km (0.05 R)
• M49: 30,955,988 km (0.103 R)
• M50: 31,103,641 km (0.117 R)
• M51: 31,399,695 km (0.09 R)
• M52: 32,218,744 km (0.104 R)
• M53: 32,894,029 km (0.116 R)
• M54: 33,271,165 km (0.031 R)
• M55: 33,725,793 km (0.084 R)
• M56: 33,877,635 km (0.108 R)
• M57: 34,182,365 km (0.092 R)
• M58: 35,255,581 km (0.102 R)
• M59: 35,873,869 km (0.113 R)
• M60: 37,513,760 km (0.065 R)
• M61: 38,699,922 km (0.064 R)
• M62: 39,337,658 km (0.086 R)
• M63: 39,818,166 km (0.073 R)
• M64: 40,381,402 km (0.11 R)
• M65: 40,785,167 km (0.119 R)
• M66: 40,866,099 km (0.108 R)
• M67: 41,028,114 km (0.114 R)
• M68: 42,086,369 km (0.098 R)
• M69: 43,401,185 km (0.1 R)
• M70: 43,483,763 km (0.105 R)
• M71: 45,147,141 km (0.086 R)
• M72: 46,492,924 km (0.071 R)
• M73: 48,965,178 km (0.101 R)
• M74: 51,830,127 km (0.089 R)
• M75: 54,125,407 km (0.088 R)
• M76: 54,659,771 km (0.089 R)
• M77: 55,016,861 km (0.069 R)
• M78: 55,195,780 km (0.091 R)
• M79: 55,643,975 km (0.063 R)
• M80: 57,629,737 km (0.088 R)
• M81: 57,811,499 km (0.057 R)
• M82: 58,084,365 km (0.076 R)
• M83: 58,357,681 km (0.118 R)
• M84: 59,088,616 km (0.099 R)
• M85: 59,180,170 km (0.094 R)
• M86: 59,271,873 km (0.068 R)
• M87: 59,363,427 km (0.055 R)
• M88: 60,282,856 km (0.051 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 920

Radius: 4.1

Gravity: 54.73 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 17.88 AU - 18.84 AU

Year: 29637 Days

Day: 23.5 Hours

Environment

Temp: -211 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 109,116,250 km

• M1: 60,737 km (0.118 R)
• M2: 129,103 km (0.106 R)
• M3: 508,184 km (0.089 R)
• M4: 589,565 km (0.048 R)
• M5: 675,285 km (0.087 R)
• M6: 734,825 km (0.074 R)
• M7: 765,193 km (0.108 R)
• M8: 923,468 km (0.073 R)
• M9: 1,127,070 km (0.065 R)
• M10: 1,197,980 km (0.103 R)
• M11: 1,496,278 km (0.109 R)
• M12: 1,574,368 km (0.05 R)
• M13: 1,816,866 km (0.084 R)
• M14: 1,900,342 km (0.118 R)
• M15: 2,291,091 km (0.082 R)
• M16: 2,336,120 km (0.091 R)
• M17: 2,706,225 km (0.047 R)
• M18: 2,801,669 km (0.085 R)
• M19: 2,849,690 km (0.091 R)
• M20: 3,044,915 km (0.059 R)
• M21: 3,194,214 km (0.12 R)
• M22: 3,868,302 km (0.086 R)
• M23: 3,975,863 km (0.072 R)
• M24: 4,030,017 km (0.057 R)
• M25: 4,471,929 km (0.109 R)
• M26: 4,698,570 km (0.092 R)
• M27: 5,104,279 km (0.094 R)
• M28: 5,341,093 km (0.047 R)
• M29: 5,825,491 km (0.051 R)
• M30: 6,010,842 km (0.068 R)
• M31: 6,578,118 km (0.091 R)
• M32: 6,771,099 km (0.062 R)
• M33: 7,031,100 km (0.11 R)
• M34: 7,162,447 km (0.082 R)
• M35: 9,952,746 km (0.097 R)
• M36: 11,228,667 km (0.045 R)
• M37: 12,002,985 km (0.098 R)
• M38: 12,159,913 km (0.061 R)
• M39: 13,035,061 km (0.086 R)
• M40: 13,115,545 km (0.072 R)
• M41: 14,343,743 km (0.079 R)
• M42: 14,426,919 km (0.087 R)
• M43: 14,677,346 km (0.071 R)
• M44: 15,267,510 km (0.064 R)
• M45: 15,693,714 km (0.05 R)
• M46: 15,865,303 km (0.094 R)
• M47: 18,241,665 km (0.084 R)
• M48: 19,149,724 km (0.092 R)
• M49: 21,009,076 km (0.113 R)
• M50: 23,510,951 km (0.094 R)
• M51: 24,200,448 km (0.111 R)
• M52: 24,398,665 km (0.102 R)
• M53: 26,512,333 km (0.062 R)
• M54: 28,579,028 km (0.067 R)
• M55: 34,634,301 km (0.06 R)
• M56: 36,661,651 km (0.062 R)
• M57: 36,775,345 km (0.118 R)
• M58: 39,540,512 km (0.112 R)
• M59: 40,007,856 km (0.081 R)
• M60: 41,184,144 km (0.09 R)
• M61: 44,053,282 km (0.098 R)
• M62: 44,295,331 km (0.094 R)
• M63: 45,145,795 km (0.039 R)
• M64: 45,389,640 km (0.042 R)
• M65: 45,634,082 km (0.105 R)
• M66: 46,493,073 km (0.066 R)
• M67: 47,729,201 km (0.092 R)
• M68: 49,729,623 km (0.101 R)
• M69: 53,295,438 km (0.101 R)
• M70: 55,239,313 km (0.102 R)
• M71: 56,416,798 km (0.117 R)
• M72: 60,535,227 km (0.066 R)
• M73: 61,748,915 km (0.109 R)
• M74: 64,200,375 km (0.066 R)
• M75: 64,611,919 km (0.092 R)
• M76: 67,936,582 km (0.059 R)
• M77: 72,027,336 km (0.12 R)
• M78: 72,740,768 km (0.105 R)
• M79: 73,026,799 km (0.092 R)
• M80: 76,924,123 km (0.052 R)
• M81: 77,069,681 km (0.099 R)
• M82: 77,215,390 km (0.08 R)
• M83: 77,799,270 km (0.04 R)
• M84: 83,867,409 km (0.093 R)
• M85: 84,167,352 km (0.109 R)
• M86: 84,768,137 km (0.109 R)
• M87: 84,918,633 km (0.044 R)
• M88: 86,579,169 km (0.107 R)
• M89: 93,017,413 km (0.118 R)
• M90: 93,638,543 km (0.071 R)
• M91: 94,572,782 km (0.107 R)
• M92: 96,450,684 km (0.114 R)
• M93: 97,079,444 km (0.069 R)
• M94: 98,498,978 km (0.107 R)
• M95: 102,477,982 km (0.058 R)
• M96: 103,601,462 km (0.026 R)
• M97: 103,762,280 km (0.115 R)
• M98: 105,375,244 km (0.083 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: 304 - 10,611 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit