🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.61 AU - 0.63 AU

Year: 186 Days

Day: 27.8 Hours

Environment

Temp: 110 °C

Axial Tilt: 8.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.35

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.67 AU - 0.91 AU

Year: 267 Days

Day: 29.1 Hours

Environment

Temp: 78 °C

Axial Tilt: 39 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 0.82 AU - 1.06 AU

Year: 347 Days

Day: 44.1 Hours

Environment

Temp: 23 °C

Axial Tilt: 17.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.39 AU - 2.07 AU

Year: 866 Days

Day: 29 Hours

Environment

Temp: -65 °C

Axial Tilt: 26.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 921.6

Radius: 11.5

Gravity: 6.97 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 3.99 AU - 6.53 AU

Year: 4594 Days

Day: 8.5 Hours

Environment

Temp: -143 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 98,642,239 km

• M1: 144,063 km (0.092 R)
• M2: 218,712 km (0.09 R)
• M3: 305,928 km (0.093 R)
• M4: 422,614 km (0.025 R)
• M5: 800,049 km (0.115 R)
• M6: 1,838,857 km (0.097 R)
• M7: 1,964,968 km (0.095 R)
• M8: 2,341,207 km (0.047 R)
• M9: 2,498,135 km (0.09 R)
• M10: 2,578,020 km (0.079 R)
• M11: 2,658,653 km (0.101 R)
• M12: 2,802,118 km (0.109 R)
• M13: 2,990,162 km (0.092 R)
• M14: 3,313,144 km (0.052 R)
• M15: 3,715,712 km (0.094 R)
• M16: 3,899,717 km (0.096 R)
• M17: 3,992,767 km (0.094 R)
• M18: 4,324,725 km (0.118 R)
• M19: 4,421,215 km (0.096 R)
• M20: 4,739,859 km (0.101 R)
• M21: 4,864,474 km (0.097 R)
• M22: 5,040,700 km (0.107 R)
• M23: 5,451,496 km (0.083 R)
• M24: 5,634,753 km (0.1 R)
• M25: 7,172,620 km (0.094 R)
• M26: 7,489,318 km (0.088 R)
• M27: 8,527,228 km (0.065 R)
• M28: 8,648,702 km (0.114 R)
• M29: 8,924,261 km (0.115 R)
• M30: 9,016,712 km (0.039 R)
• M31: 9,452,641 km (0.116 R)
• M32: 9,578,452 km (0.089 R)
• M33: 9,863,586 km (0.113 R)
• M34: 10,087,235 km (0.088 R)
• M35: 10,637,456 km (0.087 R)
• M36: 10,965,823 km (0.098 R)
• M37: 11,131,129 km (0.076 R)
• M38: 11,230,911 km (0.117 R)
• M39: 12,622,171 km (0.066 R)
• M40: 12,969,836 km (0.082 R)
• M41: 13,674,442 km (0.107 R)
• M42: 13,924,121 km (0.062 R)
• M43: 16,805,825 km (0.111 R)
• M44: 17,341,984 km (0.055 R)
• M45: 17,767,290 km (0.09 R)
• M46: 18,000,813 km (0.101 R)
• M47: 18,313,622 km (0.087 R)
• M48: 18,904,982 km (0.079 R)
• M49: 19,063,855 km (0.087 R)
• M50: 19,302,763 km (0.113 R)
• M51: 19,502,775 km (0.049 R)
• M52: 19,904,595 km (0.082 R)
• M53: 20,431,180 km (0.08 R)
• M54: 20,675,772 km (0.119 R)
• M55: 20,839,432 km (0.088 R)
• M56: 21,291,517 km (0.04 R)
• M57: 21,663,866 km (0.088 R)
• M58: 22,751,742 km (0.106 R)
• M59: 22,836,115 km (0.095 R)
• M60: 23,132,319 km (0.088 R)
• M61: 23,259,776 km (0.112 R)
• M62: 23,771,550 km (0.113 R)
• M63: 24,330,149 km (0.074 R)
• M64: 24,936,619 km (0.108 R)
• M65: 25,329,163 km (0.074 R)
• M66: 25,987,843 km (0.057 R)
• M67: 26,164,518 km (0.057 R)
• M68: 26,830,378 km (0.085 R)
• M69: 27,591,831 km (0.1 R)
• M70: 27,771,947 km (0.104 R)
• M71: 28,178,853 km (0.072 R)
• M72: 29,227,534 km (0.11 R)
• M73: 29,457,167 km (0.081 R)
• M74: 29,641,472 km (0.064 R)
• M75: 29,872,152 km (0.064 R)
• M76: 30,242,556 km (0.082 R)
• M77: 30,474,881 km (0.107 R)
• M78: 30,754,480 km (0.069 R)
• M79: 31,504,115 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 499.2

Radius: 11.2

Gravity: 3.98 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 7.88 AU - 12.18 AU

Year: 12096 Days

Day: 10.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 98,642,239 km

• M1: 140,772 km (0.115 R)
• M2: 211,681 km (0.065 R)
• M3: 287,826 km (0.116 R)
• M4: 380,427 km (0.086 R)
• M5: 1,479,673 km (0.118 R)
• M6: 1,800,710 km (0.097 R)
• M7: 2,143,737 km (0.081 R)
• M8: 2,507,709 km (0.117 R)
• M9: 2,724,626 km (0.088 R)
• M10: 2,976,100 km (0.104 R)
• M11: 3,177,010 km (0.113 R)
• M12: 3,293,696 km (0.085 R)
• M13: 3,652,881 km (0.097 R)
• M14: 3,806,368 km (0.113 R)
• M15: 4,408,948 km (0.086 R)
• M16: 5,075,257 km (0.058 R)
• M17: 5,246,846 km (0.118 R)
• M18: 5,490,391 km (0.052 R)
• M19: 5,808,885 km (0.04 R)
• M20: 6,024,605 km (0.1 R)
• M21: 6,725,322 km (0.116 R)
• M22: 7,028,108 km (0.068 R)
• M23: 7,647,144 km (0.105 R)
• M24: 7,844,164 km (0.118 R)
• M25: 9,061,442 km (0.108 R)
• M26: 9,734,782 km (0.047 R)
• M27: 11,668,036 km (0.112 R)
• M28: 13,478,020 km (0.037 R)
• M29: 14,100,497 km (0.045 R)
• M30: 14,245,607 km (0.05 R)
• M31: 15,076,623 km (0.07 R)
• M32: 15,572,839 km (0.069 R)
• M33: 15,672,771 km (0.049 R)
• M34: 15,923,497 km (0.116 R)
• M35: 16,074,441 km (0.068 R)
• M36: 16,530,415 km (0.112 R)
• M37: 17,455,229 km (0.087 R)
• M38: 17,663,021 km (0.113 R)
• M39: 17,767,290 km (0.112 R)
• M40: 18,028,638 km (0.053 R)
• M41: 18,238,673 km (0.119 R)
• M42: 18,661,287 km (0.105 R)
• M43: 18,767,352 km (0.116 R)
• M44: 19,948,128 km (0.069 R)
• M45: 20,329,004 km (0.08 R)
• M46: 21,430,045 km (0.073 R)
• M47: 22,381,188 km (0.09 R)
• M48: 22,947,117 km (0.098 R)
• M49: 23,117,808 km (0.056 R)
• M50: 23,231,801 km (0.083 R)
• M51: 25,906,013 km (0.119 R)
• M52: 26,261,906 km (0.119 R)
• M53: 26,380,986 km (0.118 R)
• M54: 26,500,216 km (0.086 R)
• M55: 26,739,123 km (0.108 R)
• M56: 27,038,768 km (0.085 R)
• M57: 27,339,460 km (0.111 R)
• M58: 27,520,473 km (0.088 R)
• M59: 28,309,452 km (0.087 R)
• M60: 28,614,931 km (0.058 R)
• M61: 28,859,972 km (0.09 R)
• M62: 30,595,308 km (0.091 R)
• M63: 31,412,561 km (0.051 R)
• M64: 32,173,266 km (0.09 R)
• M65: 33,777,404 km (0.065 R)
• M66: 34,426,360 km (0.099 R)
• M67: 34,687,109 km (0.11 R)
• M68: 34,817,708 km (0.054 R)
• M69: 35,079,354 km (0.105 R)
• M70: 35,736,538 km (0.094 R)
• M71: 36,199,094 km (0.041 R)
• M72: 36,996,451 km (0.067 R)
• M73: 38,270,726 km (0.066 R)
• M74: 38,608,518 km (0.109 R)
• M75: 39,355,011 km (0.052 R)
• M76: 39,559,362 km (0.065 R)
• M77: 41,000,288 km (0.087 R)
• M78: 41,553,651 km (0.103 R)
• M79: 43,510,092 km (0.08 R)
• M80: 43,862,544 km (0.106 R)
• M81: 44,428,623 km (0.113 R)
• M82: 45,567,811 km (0.108 R)
• M83: 46,500,553 km (0.117 R)
• M84: 46,860,935 km (0.096 R)
• M85: 46,933,190 km (0.037 R)
• M86: 47,222,363 km (0.118 R)
• M87: 48,457,742 km (0.119 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 681.2

Radius: 7.4

Gravity: 12.44 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 14.75 AU - 16.11 AU

Year: 23080 Days

Day: 19.9 Hours

Environment

Temp: -205 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 98,642,239 km

• M1: 130,749 km (0.1 R)
• M2: 836,252 km (0.067 R)
• M3: 1,081,742 km (0.079 R)
• M4: 1,507,199 km (0.087 R)
• M5: 1,910,215 km (0.108 R)
• M6: 3,304,767 km (0.108 R)
• M7: 3,605,159 km (0.116 R)
• M8: 4,558,247 km (0.071 R)
• M9: 4,605,520 km (0.071 R)
• M10: 4,796,257 km (0.054 R)
• M11: 5,234,878 km (0.117 R)
• M12: 5,534,373 km (0.048 R)
• M13: 5,942,476 km (0.117 R)
• M14: 6,150,118 km (0.113 R)
• M15: 6,679,844 km (0.092 R)
• M16: 7,445,785 km (0.065 R)
• M17: 7,726,132 km (0.076 R)
• M18: 7,839,228 km (0.072 R)
• M19: 8,412,935 km (0.114 R)
• M20: 8,646,159 km (0.093 R)
• M21: 8,704,950 km (0.106 R)
• M22: 9,119,187 km (0.101 R)
• M23: 11,030,150 km (0.114 R)
• M24: 11,093,729 km (0.102 R)
• M25: 11,221,486 km (0.106 R)
• M26: 12,657,925 km (0.075 R)
• M27: 12,724,496 km (0.101 R)
• M28: 13,601,738 km (0.12 R)
• M29: 13,875,651 km (0.106 R)
• M30: 14,848,337 km (0.071 R)
• M31: 14,918,648 km (0.091 R)
• M32: 15,628,041 km (0.052 R)
• M33: 16,131,138 km (0.112 R)
• M34: 16,203,394 km (0.081 R)
• M35: 16,639,472 km (0.077 R)
• M36: 17,153,191 km (0.062 R)
• M37: 17,746,496 km (0.08 R)
• M38: 18,045,692 km (0.045 R)
• M39: 19,106,191 km (0.071 R)
• M40: 19,798,530 km (0.057 R)
• M41: 20,577,337 km (0.084 R)
• M42: 21,844,281 km (0.073 R)
• M43: 22,245,353 km (0.114 R)
• M44: 23,136,208 km (0.066 R)
• M45: 25,962,860 km (0.089 R)
• M46: 26,472,989 km (0.093 R)
• M47: 28,022,823 km (0.119 R)
• M48: 30,402,326 km (0.067 R)
• M49: 30,670,705 km (0.034 R)
• M50: 31,029,740 km (0.073 R)
• M51: 31,570,835 km (0.115 R)
• M52: 32,388,537 km (0.076 R)
• M53: 32,937,412 km (0.108 R)
• M54: 33,951,835 km (0.091 R)
• M55: 34,137,337 km (0.117 R)
• M56: 36,579,821 km (0.073 R)
• M57: 39,272,433 km (0.119 R)
• M58: 39,369,672 km (0.107 R)
• M59: 41,135,525 km (0.052 R)
• M60: 41,333,443 km (0.036 R)
• M61: 43,630,668 km (0.091 R)
• M62: 44,236,838 km (0.052 R)
• M63: 44,947,428 km (0.03 R)
• M64: 45,559,583 km (0.094 R)
• M65: 48,139,697 km (0.059 R)
• M66: 48,243,817 km (0.115 R)
• M67: 50,132,042 km (0.085 R)
• M68: 50,872,850 km (0.091 R)
• M69: 52,151,164 km (0.113 R)
• M70: 53,116,968 km (0.097 R)
• M71: 54,848,264 km (0.092 R)
• M72: 55,393,100 km (0.119 R)
• M73: 55,830,225 km (0.1 R)
• M74: 56,708,065 km (0.06 R)
• M75: 57,479,840 km (0.048 R)
• M76: 59,927,860 km (0.118 R)
• M77: 61,164,735 km (0.095 R)
• M78: 62,864,765 km (0.072 R)
• M79: 64,695,245 km (0.097 R)
• M80: 67,590,263 km (0.051 R)
• M81: 68,057,457 km (0.091 R)
• M82: 68,174,293 km (0.106 R)
• M83: 69,112,271 km (0.097 R)
• M84: 70,408,986 km (0.118 R)
• M85: 70,645,650 km (0.11 R)
• M86: 71,951,789 km (0.108 R)
• M87: 72,190,098 km (0.107 R)
• M88: 72,667,614 km (0.057 R)
• M89: 73,146,178 km (0.101 R)
• M90: 75,312,355 km (0.079 R)
• M91: 77,011,787 km (0.087 R)
• M92: 78,969,425 km (0.101 R)
• M93: 79,461,303 km (0.119 R)
• M94: 80,695,784 km (0.106 R)
• M95: 83,058,383 km (0.109 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 708.3

Radius: 7.9

Gravity: 11.35 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 15.46 AU - 20.5 AU

Year: 29032 Days

Day: 20.9 Hours

Environment

Temp: -198 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 98,642,239 km

• M1: 419,772 km (0.068 R)
• M2: 1,134,550 km (0.048 R)
• M3: 1,439,281 km (0.101 R)
• M4: 1,582,895 km (0.045 R)
• M5: 1,656,497 km (0.054 R)
• M6: 2,627,088 km (0.07 R)
• M7: 2,714,753 km (0.078 R)
• M8: 2,983,730 km (0.111 R)
• M9: 3,451,073 km (0.081 R)
• M10: 3,941,306 km (0.034 R)
• M11: 4,349,259 km (0.105 R)
• M12: 6,464,274 km (0.083 R)
• M13: 6,583,204 km (0.062 R)
• M14: 7,749,618 km (0.073 R)
• M15: 8,388,701 km (0.115 R)
• M16: 8,846,320 km (0.11 R)
• M17: 9,044,837 km (0.111 R)
• M18: 10,756,087 km (0.073 R)
• M19: 11,540,129 km (0.105 R)
• M20: 11,684,641 km (0.109 R)
• M21: 13,238,065 km (0.105 R)
• M22: 14,077,459 km (0.118 R)
• M23: 14,698,739 km (0.092 R)
• M24: 15,807,409 km (0.089 R)
• M25: 15,967,927 km (0.12 R)
• M26: 16,452,923 km (0.115 R)
• M27: 20,678,166 km (0.095 R)
• M28: 21,118,283 km (0.119 R)
• M29: 22,818,462 km (0.077 R)
• M30: 22,999,925 km (0.102 R)
• M31: 24,562,175 km (0.099 R)
• M32: 26,729,699 km (0.096 R)
• M33: 27,981,683 km (0.103 R)
• M34: 29,845,673 km (0.106 R)
• M35: 30,044,189 km (0.09 R)
• M36: 30,342,787 km (0.091 R)
• M37: 33,692,133 km (0.109 R)
• M38: 33,795,356 km (0.111 R)
• M39: 34,209,742 km (0.11 R)
• M40: 34,521,504 km (0.064 R)
• M41: 36,412,271 km (0.077 R)
• M42: 36,518,336 km (0.113 R)
• M43: 36,730,765 km (0.098 R)
• M44: 37,906,006 km (0.111 R)
• M45: 38,768,587 km (0.108 R)
• M46: 39,855,715 km (0.113 R)
• M47: 41,726,885 km (0.069 R)
• M48: 42,729,191 km (0.086 R)
• M49: 45,326,060 km (0.036 R)
• M50: 45,440,054 km (0.092 R)
• M51: 45,782,932 km (0.095 R)
• M52: 47,047,034 km (0.065 R)
• M53: 47,393,802 km (0.088 R)
• M54: 47,741,468 km (0.119 R)
• M55: 47,973,644 km (0.071 R)
• M56: 49,257,642 km (0.107 R)
• M57: 49,727,230 km (0.101 R)
• M58: 53,056,381 km (0.11 R)
• M59: 55,234,227 km (0.103 R)
• M60: 60,177,389 km (0.086 R)
• M61: 62,574,396 km (0.09 R)
• M62: 63,210,486 km (0.104 R)
• M63: 64,360,594 km (0.073 R)
• M64: 65,002,668 km (0.117 R)
• M65: 66,163,548 km (0.029 R)
• M66: 66,422,502 km (0.094 R)
• M67: 66,681,755 km (0.11 R)
• M68: 68,898,795 km (0.095 R)
• M69: 69,161,340 km (0.116 R)
• M70: 69,424,033 km (0.07 R)
• M71: 70,742,888 km (0.106 R)
• M72: 72,203,113 km (0.103 R)
• M73: 75,153,183 km (0.111 R)
• M74: 75,423,357 km (0.079 R)
• M75: 76,100,138 km (0.027 R)
• M76: 76,235,673 km (0.086 R)
• M77: 77,869,132 km (0.1 R)
• M78: 78,553,094 km (0.1 R)
• M79: 80,893,553 km (0.106 R)
• M80: 81,308,986 km (0.109 R)
• M81: 82,002,821 km (0.11 R)
• M82: 83,956,270 km (0.109 R)
• M83: 84,236,616 km (0.054 R)
• M84: 85,360,844 km (0.101 R)
• M85: 86,490,159 km (0.074 R)
• M86: 88,906,314 km (0.042 R)
• M87: 89,621,242 km (0.097 R)
• M88: 91,056,634 km (0.118 R)
• M89: 91,777,097 km (0.103 R)
• M90: 94,969,964 km (0.071 R)
• M91: 97,314,911 km (0.1 R)
• M92: 97,904,027 km (0.114 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: 234 - 12,057 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit