🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.43 AU - 0.69 AU

Year: 161 Days

Day: 39.1 Hours

Environment

Temp: 163 °C

Axial Tilt: 34.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 1.12 AU - 1.18 AU

Year: 475 Days

Day: 41.6 Hours

Environment

Temp: -37 °C

Axial Tilt: 26.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 1.22 AU - 2 AU

Year: 787 Days

Day: 33.3 Hours

Environment

Temp: -60 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 96,683,347 km

• M1: 31,565 km (0.106 R)
• M2: 529,128 km (0.078 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 1.53 AU - 2.19 AU

Year: 977 Days

Day: 18.1 Hours

Environment

Temp: -73 °C

Axial Tilt: 25.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.72

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 2.69 AU - 3.05 AU

Year: 1872 Days

Day: 19.3 Hours

Environment

Temp: -117 °C

Axial Tilt: 9.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 3.08 AU - 4.18 AU

Year: 2663 Days

Day: 24.4 Hours

Environment

Temp: -127 °C

Axial Tilt: 0.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 392.8

Radius: 13.2

Gravity: 2.25 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 4.16 AU - 6.44 AU

Year: 4698 Days

Day: 14.4 Hours

Environment

Temp: -155 °C

Axial Tilt: 46.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 96,683,347 km

• M1: 181,313 km (0.09 R)
• M2: 447,597 km (0.1 R)
• M3: 597,344 km (0.09 R)
• M4: 788,082 km (0.118 R)
• M5: 1,084,136 km (0.093 R)
• M6: 1,170,155 km (0.075 R)
• M7: 1,258,716 km (0.103 R)
• M8: 1,622,688 km (0.104 R)
• M9: 1,751,492 km (0.068 R)
• M10: 1,869,076 km (0.105 R)
• M11: 1,989,352 km (0.109 R)
• M12: 2,206,419 km (0.081 R)
• M13: 2,447,870 km (0.07 R)
• M14: 2,613,624 km (0.059 R)
• M15: 2,783,268 km (0.111 R)
• M16: 2,974,305 km (0.104 R)
• M17: 3,351,142 km (0.085 R)
• M18: 3,629,693 km (0.068 R)
• M19: 4,209,834 km (0.098 R)
• M20: 4,572,010 km (0.07 R)
• M21: 5,176,834 km (0.059 R)
• M22: 6,030,141 km (0.117 R)
• M23: 6,576,921 km (0.039 R)
• M24: 6,879,856 km (0.055 R)
• M25: 6,974,103 km (0.113 R)
• M26: 7,379,065 km (0.096 R)
• M27: 7,499,640 km (0.085 R)
• M28: 7,963,843 km (0.09 R)
• M29: 8,311,957 km (0.096 R)
• M30: 8,971,684 km (0.098 R)
• M31: 9,126,368 km (0.074 R)
• M32: 9,386,070 km (0.089 R)
• M33: 9,543,147 km (0.103 R)
• M34: 9,833,367 km (0.101 R)
• M35: 10,233,841 km (0.061 R)
• M36: 10,666,927 km (0.116 R)
• M37: 11,105,996 km (0.06 R)
• M38: 11,300,025 km (0.052 R)
• M39: 11,495,100 km (0.11 R)
• M40: 12,001,938 km (0.062 R)
• M41: 14,131,912 km (0.088 R)
• M42: 14,402,535 km (0.077 R)
• M43: 15,999,642 km (0.104 R)
• M44: 16,407,595 km (0.116 R)
• M45: 16,628,701 km (0.118 R)
• M46: 16,978,311 km (0.045 R)
• M47: 17,074,054 km (0.105 R)
• M48: 17,394,492 km (0.118 R)
• M49: 17,878,890 km (0.06 R)
• M50: 18,073,966 km (0.113 R)
• M51: 18,204,415 km (0.057 R)
• M52: 18,302,402 km (0.029 R)
• M53: 18,861,150 km (0.073 R)
• M54: 19,325,502 km (0.103 R)
• M55: 19,492,303 km (0.1 R)
• M56: 19,894,422 km (0.088 R)
• M57: 20,502,837 km (0.114 R)
• M58: 21,496,017 km (0.051 R)
• M59: 22,434,744 km (0.052 R)
• M60: 23,351,330 km (0.063 R)
• M61: 23,600,261 km (0.073 R)
• M62: 23,957,351 km (0.09 R)

Planet 8 - Ice Giant

Semi-Major Axis: 11.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 321.3

Radius: 3.8

Gravity: 22.25 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 9.58 AU - 14.1 AU

Year: 15685 Days

Day: 24.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 96,683,347 km

• M1: 105,167 km (0.118 R)
• M2: 130,449 km (0.052 R)
• M3: 730,786 km (0.045 R)
• M4: 937,979 km (0.069 R)
• M5: 1,037,910 km (0.105 R)
• M6: 1,314,068 km (0.118 R)
• M7: 1,904,830 km (0.048 R)
• M8: 2,293,784 km (0.083 R)
• M9: 2,401,644 km (0.096 R)
• M10: 2,650,276 km (0.097 R)
• M11: 2,735,098 km (0.088 R)
• M12: 2,907,135 km (0.109 R)
• M13: 3,171,924 km (0.105 R)
• M14: 3,599,175 km (0.108 R)
• M15: 3,979,453 km (0.099 R)
• M16: 4,044,079 km (0.101 R)
• M17: 4,076,542 km (0.115 R)
• M18: 4,812,264 km (0.087 R)
• M19: 5,195,085 km (0.095 R)
• M20: 5,301,300 km (0.094 R)
• M21: 5,916,147 km (0.092 R)
• M22: 5,953,098 km (0.084 R)
• M23: 7,729,872 km (0.116 R)
• M24: 7,851,046 km (0.119 R)
• M25: 8,800,992 km (0.106 R)
• M26: 9,873,908 km (0.119 R)
• M27: 10,005,405 km (0.055 R)
• M28: 10,448,065 km (0.115 R)
• M29: 10,806,651 km (0.114 R)
• M30: 11,398,011 km (0.119 R)
• M31: 11,767,069 km (0.07 R)
• M32: 13,573,164 km (0.084 R)
• M33: 14,062,649 km (0.098 R)
• M34: 14,857,761 km (0.117 R)
• M35: 14,958,141 km (0.031 R)
• M36: 15,514,346 km (0.1 R)
• M37: 16,077,433 km (0.066 R)
• M38: 16,855,940 km (0.107 R)
• M39: 16,908,299 km (0.118 R)
• M40: 18,341,597 km (0.105 R)
• M41: 18,828,089 km (0.044 R)
• M42: 19,100,058 km (0.097 R)
• M43: 19,593,132 km (0.052 R)
• M44: 20,368,199 km (0.1 R)
• M45: 24,213,911 km (0.11 R)
• M46: 25,104,767 km (0.084 R)
• M47: 26,188,005 km (0.085 R)
• M48: 28,151,178 km (0.104 R)
• M49: 28,586,956 km (0.1 R)
• M50: 28,774,402 km (0.082 R)
• M51: 29,213,173 km (0.102 R)
• M52: 29,717,617 km (0.112 R)
• M53: 31,763,368 km (0.066 R)
• M54: 32,152,023 km (0.112 R)
• M55: 33,327,264 km (0.057 R)
• M56: 33,986,243 km (0.116 R)
• M57: 35,116,455 km (0.104 R)
• M58: 37,004,529 km (0.071 R)
• M59: 37,686,696 km (0.101 R)
• M60: 38,166,755 km (0.103 R)
• M61: 38,235,570 km (0.117 R)
• M62: 39,619,051 km (0.069 R)
• M63: 40,878,217 km (0.066 R)
• M64: 41,371,441 km (0.084 R)
• M65: 41,866,610 km (0.116 R)
• M66: 43,148,963 km (0.088 R)
• M67: 43,722,970 km (0.093 R)
• M68: 43,938,989 km (0.101 R)
• M69: 44,227,414 km (0.063 R)
• M70: 44,371,776 km (0.071 R)
• M71: 45,460,250 km (0.104 R)
• M72: 47,515,425 km (0.098 R)
• M73: 48,182,333 km (0.074 R)
• M74: 48,331,033 km (0.056 R)
• M75: 49,525,721 km (0.108 R)
• M76: 49,750,717 km (0.094 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 541.5

Radius: 3.9

Gravity: 35.6 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 10.6 AU - 14.78 AU

Year: 17404 Days

Day: 17.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 96,683,347 km

• M1: 78,240 km (0.115 R)
• M2: 229,782 km (0.09 R)
• M3: 301,739 km (0.114 R)
• M4: 432,637 km (0.053 R)
• M5: 523,144 km (0.09 R)
• M6: 561,142 km (0.083 R)
• M7: 743,501 km (0.053 R)
• M8: 808,277 km (0.113 R)
• M9: 874,998 km (0.111 R)
• M10: 1,260,811 km (0.08 R)
• M11: 1,312,422 km (0.091 R)
• M12: 1,749,846 km (0.109 R)
• M13: 1,807,591 km (0.105 R)
• M14: 2,044,554 km (0.118 R)
• M15: 2,450,264 km (0.088 R)
• M16: 2,745,570 km (0.051 R)
• M17: 3,051,946 km (0.11 R)
• M18: 3,297,885 km (0.058 R)
• M19: 3,369,243 km (0.058 R)
• M20: 3,405,147 km (0.114 R)
• M21: 3,586,609 km (0.112 R)
• M22: 5,023,796 km (0.112 R)
• M23: 5,566,387 km (0.08 R)
• M24: 6,978,890 km (0.113 R)
• M25: 7,348,397 km (0.082 R)
• M26: 7,676,914 km (0.076 R)
• M27: 8,251,370 km (0.103 R)
• M28: 8,445,847 km (0.037 R)
• M29: 9,695,588 km (0.08 R)
• M30: 10,107,431 km (0.09 R)
• M31: 10,367,880 km (0.058 R)
• M32: 10,736,041 km (0.116 R)
• M33: 11,108,539 km (0.108 R)
• M34: 11,431,222 km (0.088 R)
• M35: 11,866,253 km (0.073 R)
• M36: 12,085,713 km (0.099 R)
• M37: 12,140,765 km (0.073 R)
• M38: 13,774,374 km (0.055 R)
• M39: 14,005,053 km (0.086 R)
• M40: 14,470,303 km (0.089 R)
• M41: 14,528,796 km (0.096 R)
• M42: 15,236,992 km (0.098 R)
• M43: 16,381,116 km (0.111 R)
• M44: 16,442,003 km (0.078 R)
• M45: 17,802,595 km (0.098 R)
• M46: 17,928,108 km (0.066 R)
• M47: 18,116,751 km (0.106 R)
• M48: 18,179,881 km (0.112 R)
• M49: 19,391,923 km (0.109 R)
• M50: 19,521,026 km (0.07 R)
• M51: 21,092,402 km (0.12 R)
• M52: 22,297,263 km (0.09 R)
• M53: 22,432,500 km (0.081 R)
• M54: 24,424,096 km (0.096 R)
• M55: 24,563,522 km (0.099 R)
• M56: 25,759,108 km (0.111 R)
• M57: 26,973,693 km (0.105 R)
• M58: 27,262,267 km (0.116 R)
• M59: 27,479,184 km (0.058 R)
• M60: 27,914,963 km (0.076 R)
• M61: 28,206,828 km (0.119 R)
• M62: 28,426,288 km (0.097 R)
• M63: 29,236,061 km (0.105 R)
• M64: 29,384,014 km (0.107 R)
• M65: 30,053,315 km (0.061 R)
• M66: 30,802,800 km (0.105 R)
• M67: 32,320,171 km (0.108 R)
• M68: 32,856,928 km (0.086 R)
• M69: 35,505,708 km (0.115 R)
• M70: 35,901,095 km (0.086 R)
• M71: 37,979,907 km (0.118 R)
• M72: 38,222,256 km (0.114 R)
• M73: 39,360,097 km (0.098 R)
• M74: 41,668,991 km (0.107 R)
• M75: 41,835,493 km (0.057 R)
• M76: 42,504,196 km (0.117 R)
• M77: 43,936,595 km (0.119 R)
• M78: 45,727,731 km (0.108 R)
• M79: 45,899,619 km (0.082 R)
• M80: 46,416,479 km (0.06 R)
• M81: 47,455,736 km (0.037 R)
• M82: 48,765,764 km (0.117 R)
• M83: 50,797,303 km (0.109 R)
• M84: 50,975,325 km (0.103 R)
• M85: 51,421,126 km (0.069 R)
• M86: 51,689,206 km (0.102 R)
• M87: 52,047,343 km (0.104 R)
• M88: 54,395,731 km (0.115 R)
• M89: 58,168,290 km (0.114 R)
• M90: 59,194,830 km (0.102 R)
• M91: 61,076,323 km (0.071 R)
• M92: 61,739,490 km (0.048 R)
• M93: 62,024,474 km (0.092 R)
• M94: 63,264,341 km (0.114 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 776

Radius: 3.4

Gravity: 67.13 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 13.2 AU - 20.74 AU

Year: 26915 Days

Day: 15.4 Hours

Environment

Temp: -207 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 96,683,347 km

• M1: 295,456 km (0.096 R)
• M2: 447,447 km (0.099 R)
• M3: 844,630 km (0.06 R)
• M4: 874,100 km (0.099 R)
• M5: 3,190,474 km (0.115 R)
• M6: 5,104,579 km (0.104 R)
• M7: 5,378,193 km (0.117 R)
• M8: 5,544,695 km (0.07 R)
• M9: 5,656,595 km (0.098 R)
• M10: 6,756,438 km (0.052 R)
• M11: 7,607,800 km (0.07 R)
• M12: 8,492,372 km (0.065 R)
• M13: 9,078,048 km (0.101 R)
• M14: 9,209,843 km (0.092 R)
• M15: 9,542,399 km (0.09 R)
• M16: 10,150,814 km (0.094 R)
• M17: 10,981,531 km (0.093 R)
• M18: 12,049,959 km (0.117 R)
• M19: 12,559,938 km (0.053 R)
• M20: 13,076,799 km (0.098 R)
• M21: 13,225,798 km (0.07 R)
• M22: 13,525,443 km (0.114 R)
• M23: 13,979,023 km (0.068 R)
• M24: 14,746,012 km (0.08 R)
• M25: 16,240,644 km (0.12 R)
• M26: 16,320,679 km (0.113 R)
• M27: 16,803,431 km (0.101 R)
• M28: 19,117,112 km (0.104 R)
• M29: 19,967,426 km (0.081 R)
• M30: 20,224,884 km (0.067 R)
• M31: 21,003,840 km (0.11 R)
• M32: 21,440,816 km (0.111 R)
• M33: 22,146,170 km (0.113 R)
• M34: 22,234,881 km (0.037 R)
• M35: 22,501,764 km (0.097 R)
• M36: 22,590,924 km (0.114 R)
• M37: 22,680,234 km (0.101 R)
• M38: 23,670,273 km (0.03 R)
• M39: 23,942,690 km (0.11 R)
• M40: 24,216,155 km (0.099 R)
• M41: 25,135,285 km (0.069 R)
• M42: 25,878,786 km (0.085 R)
• M43: 27,482,475 km (0.088 R)
• M44: 27,577,769 km (0.069 R)
• M45: 30,488,495 km (0.111 R)
• M46: 31,380,547 km (0.074 R)
• M47: 34,107,567 km (0.088 R)
• M48: 34,826,983 km (0.101 R)
• M49: 35,136,800 km (0.088 R)
• M50: 37,965,845 km (0.095 R)
• M51: 40,975,904 km (0.081 R)
• M52: 41,740,349 km (0.076 R)
• M53: 43,505,155 km (0.054 R)
• M54: 43,838,758 km (0.119 R)
• M55: 45,406,843 km (0.108 R)
• M56: 45,519,640 km (0.096 R)
• M57: 46,538,102 km (0.111 R)
• M58: 47,107,173 km (0.087 R)
• M59: 48,137,453 km (0.025 R)
• M60: 49,522,580 km (0.082 R)
• M61: 49,754,606 km (0.108 R)
• M62: 50,569,915 km (0.098 R)
• M63: 51,389,561 km (0.085 R)
• M64: 51,506,996 km (0.094 R)
• M65: 52,449,911 km (0.064 R)
• M66: 53,755,601 km (0.12 R)
• M67: 54,951,786 km (0.081 R)
• M68: 57,858,472 km (0.117 R)
• M69: 58,470,178 km (0.109 R)
• M70: 59,207,247 km (0.116 R)
• M71: 61,436,554 km (0.082 R)
• M72: 64,198,430 km (0.029 R)
• M73: 64,451,550 km (0.12 R)
• M74: 65,849,392 km (0.105 R)
• M75: 67,257,258 km (0.072 R)
• M76: 68,416,492 km (0.09 R)
• M77: 70,624,108 km (0.107 R)
• M78: 70,754,707 km (0.115 R)
• M79: 74,443,640 km (0.052 R)
• M80: 74,842,468 km (0.084 R)
• M81: 75,909,849 km (0.054 R)
• M82: 77,520,121 km (0.092 R)
• M83: 77,654,908 km (0.062 R)
• M84: 78,870,690 km (0.056 R)
• M85: 79,413,132 km (0.074 R)
• M86: 79,684,802 km (0.08 R)
• M87: 80,911,056 km (0.114 R)
• M88: 81,869,230 km (0.113 R)
• M89: 82,968,774 km (0.103 R)
• M90: 83,796,649 km (0.074 R)
• M91: 84,350,161 km (0.084 R)
• M92: 84,488,689 km (0.113 R)
• M93: 86,855,626 km (0.064 R)
• M94: 87,555,894 km (0.064 R)
• M95: 88,398,728 km (0.075 R)
• M96: 90,801,270 km (0.095 R)
• M97: 92,939,024 km (0.105 R)
• M98: 94,804,958 km (0.099 R)
• M99: 96,538,348 km (0.085 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 405 - 19,224 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit