🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.52 AU - 0.86 AU

Year: 201 Days

Day: 46.5 Hours

Environment

Temp: 200 °C

Axial Tilt: 16 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.79 AU - 0.85 AU

Year: 261 Days

Day: 23.8 Hours

Environment

Temp: 187 °C

Axial Tilt: 19.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 94,855,567 km

• M1: 610,359 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 2.56 AU - 3.04 AU

Year: 1647 Days

Day: 17.6 Hours

Environment

Temp: -82 °C

Axial Tilt: 13.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.19 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Terrestrial

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 3.3 AU - 3.86 AU

Year: 2381 Days

Day: 36.4 Hours

Environment

Temp: -111 °C

Axial Tilt: 38.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 3.54 AU - 4.68 AU

Year: 2928 Days

Day: 40.1 Hours

Environment

Temp: -109 °C

Axial Tilt: 6.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 704.7

Radius: 12.4

Gravity: 4.58 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 5.77 AU - 6.67 AU

Year: 5452 Days

Day: 5 Hours

Environment

Temp: -152 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 94,855,567 km

• M1: 157,078 km (0.096 R)
• M2: 273,764 km (0.085 R)
• M3: 626,516 km (0.108 R)
• M4: 724,054 km (0.086 R)
• M5: 895,044 km (0.069 R)
• M6: 993,180 km (0.119 R)
• M7: 1,216,679 km (0.09 R)
• M8: 1,342,790 km (0.094 R)
• M9: 1,424,022 km (0.085 R)
• M10: 1,660,686 km (0.111 R)
• M11: 2,058,766 km (0.09 R)
• M12: 2,211,057 km (0.074 R)
• M13: 2,308,295 km (0.092 R)
• M14: 2,858,067 km (0.113 R)
• M15: 3,007,366 km (0.113 R)
• M16: 3,403,052 km (0.049 R)
• M17: 3,493,260 km (0.039 R)
• M18: 3,792,156 km (0.094 R)
• M19: 4,027,923 km (0.09 R)
• M20: 4,244,092 km (0.1 R)
• M21: 4,415,082 km (0.095 R)
• M22: 4,538,500 km (0.082 R)
• M23: 4,713,380 km (0.069 R)
• M24: 5,147,513 km (0.088 R)
• M25: 5,225,454 km (0.108 R)
• M26: 6,302,259 km (0.102 R)
• M27: 6,554,032 km (0.093 R)
• M28: 6,695,253 km (0.09 R)
• M29: 6,923,389 km (0.043 R)
• M30: 7,038,580 km (0.059 R)
• M31: 7,831,748 km (0.096 R)
• M32: 8,223,993 km (0.107 R)
• M33: 8,376,434 km (0.113 R)
• M34: 9,248,140 km (0.083 R)
• M35: 9,727,003 km (0.091 R)
• M36: 9,823,793 km (0.084 R)
• M37: 10,543,060 km (0.085 R)
• M38: 10,642,393 km (0.094 R)
• M39: 10,742,174 km (0.067 R)
• M40: 10,976,145 km (0.118 R)
• M41: 11,245,571 km (0.045 R)
• M42: 11,347,148 km (0.079 R)
• M43: 11,517,091 km (0.081 R)
• M44: 11,963,192 km (0.107 R)
• M45: 12,310,110 km (0.103 R)
• M46: 12,907,603 km (0.111 R)
• M47: 13,948,655 km (0.106 R)
• M48: 14,719,234 km (0.099 R)
• M49: 14,867,635 km (0.032 R)
• M50: 15,165,933 km (0.101 R)
• M51: 15,541,573 km (0.096 R)
• M52: 16,570,956 km (0.092 R)
• M53: 17,113,398 km (0.065 R)
• M54: 17,269,429 km (0.103 R)
• M55: 17,465,252 km (0.095 R)
• M56: 18,815,822 km (0.076 R)
• M57: 19,098,113 km (0.12 R)
• M58: 20,737,706 km (0.073 R)
• M59: 21,322,185 km (0.065 R)
• M60: 22,081,693 km (0.116 R)
• M61: 22,209,150 km (0.103 R)
• M62: 22,464,663 km (0.068 R)
• M63: 22,978,831 km (0.036 R)
• M64: 23,194,252 km (0.046 R)
• M65: 24,237,548 km (0.119 R)
• M66: 24,676,767 km (0.105 R)
• M67: 24,853,143 km (0.079 R)
• M68: 25,118,530 km (0.043 R)
• M69: 25,207,241 km (0.11 R)
• M70: 25,741,605 km (0.102 R)
• M71: 26,324,588 km (0.114 R)
• M72: 26,730,746 km (0.085 R)
• M73: 27,458,091 km (0.039 R)
• M74: 27,732,453 km (0.04 R)
• M75: 27,961,787 km (0.119 R)
• M76: 28,099,716 km (0.043 R)
• M77: 28,330,097 km (0.07 R)
• M78: 29,397,926 km (0.117 R)
• M79: 29,538,249 km (0.1 R)
• M80: 30,431,797 km (0.106 R)
• M81: 31,000,568 km (0.084 R)
• M82: 31,572,930 km (0.093 R)
• M83: 31,812,586 km (0.063 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 445

Radius: 14.2

Gravity: 2.21 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 11.06 AU - 12.98 AU

Year: 14647 Days

Day: 9.6 Hours

Environment

Temp: -185 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 94,855,567 km

• M1: 238,160 km (0.115 R)
• M2: 362,775 km (0.078 R)
• M3: 511,176 km (0.1 R)
• M4: 809,324 km (0.07 R)
• M5: 1,000,361 km (0.047 R)
• M6: 1,316,760 km (0.074 R)
• M7: 1,429,707 km (0.089 R)
• M8: 1,593,517 km (0.081 R)
• M9: 1,739,075 km (0.116 R)
• M10: 1,915,002 km (0.103 R)
• M11: 2,096,913 km (0.06 R)
• M12: 2,312,185 km (0.072 R)
• M13: 2,823,510 km (0.084 R)
• M14: 2,941,992 km (0.094 R)
• M15: 3,123,005 km (0.105 R)
• M16: 3,370,141 km (0.03 R)
• M17: 3,688,336 km (0.105 R)
• M18: 4,388,454 km (0.089 R)
• M19: 4,807,178 km (0.072 R)
• M20: 4,985,349 km (0.063 R)
• M21: 5,909,864 km (0.095 R)
• M22: 6,887,037 km (0.114 R)
• M23: 7,580,274 km (0.083 R)
• M24: 7,872,289 km (0.083 R)
• M25: 9,209,544 km (0.069 R)
• M26: 9,298,256 km (0.045 R)
• M27: 9,746,002 km (0.03 R)
• M28: 9,927,165 km (0.103 R)
• M29: 11,037,331 km (0.106 R)
• M30: 11,368,541 km (0.095 R)
• M31: 11,703,191 km (0.072 R)
• M32: 11,799,382 km (0.085 R)
• M33: 11,895,723 km (0.053 R)
• M34: 12,430,985 km (0.106 R)
• M35: 12,775,658 km (0.096 R)
• M36: 14,340,153 km (0.1 R)
• M37: 15,328,695 km (0.114 R)
• M38: 15,645,394 km (0.093 R)
• M39: 16,500,645 km (0.077 R)
• M40: 16,608,655 km (0.068 R)
• M41: 17,371,155 km (0.064 R)
• M42: 17,922,872 km (0.105 R)
• M43: 18,480,274 km (0.104 R)
• M44: 18,592,472 km (0.107 R)
• M45: 20,071,397 km (0.115 R)
• M46: 21,176,027 km (0.095 R)
• M47: 21,469,987 km (0.059 R)
• M48: 23,687,177 km (0.099 R)
• M49: 24,114,728 km (0.054 R)
• M50: 25,537,853 km (0.086 R)
• M51: 28,141,603 km (0.041 R)
• M52: 29,967,894 km (0.052 R)
• M53: 30,695,837 km (0.103 R)
• M54: 31,295,725 km (0.102 R)
• M55: 31,563,655 km (0.097 R)
• M56: 33,323,374 km (0.053 R)
• M57: 33,802,686 km (0.078 R)
• M58: 35,045,396 km (0.109 R)
• M59: 35,672,510 km (0.064 R)
• M60: 35,882,246 km (0.107 R)
• M61: 36,022,419 km (0.109 R)
• M62: 36,514,297 km (0.063 R)
• M63: 38,360,484 km (0.073 R)
• M64: 38,862,684 km (0.084 R)
• M65: 40,018,926 km (0.068 R)
• M66: 41,700,706 km (0.106 R)
• M67: 41,848,060 km (0.086 R)
• M68: 42,217,118 km (0.072 R)
• M69: 42,439,121 km (0.108 R)
• M70: 44,529,601 km (0.061 R)
• M71: 44,981,985 km (0.108 R)
• M72: 45,208,776 km (0.096 R)
• M73: 45,663,254 km (0.08 R)
• M74: 45,891,241 km (0.109 R)
• M75: 46,500,703 km (0.063 R)
• M76: 47,343,238 km (0.104 R)
• M77: 47,573,768 km (0.081 R)
• M78: 48,655,062 km (0.085 R)
• M79: 49,432,372 km (0.113 R)
• M80: 50,292,261 km (0.061 R)
• M81: 51,630,713 km (0.117 R)
• M82: 52,343,996 km (0.038 R)
• M83: 52,662,190 km (0.097 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 863.3

Radius: 6.5

Gravity: 20.43 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 13.13 AU - 15.85 AU

Year: 19386 Days

Day: 18.2 Hours

Environment

Temp: -193 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 94,855,567 km

• M1: 149,448 km (0.074 R)
• M2: 437,574 km (0.101 R)
• M3: 584,928 km (0.059 R)
• M4: 823,087 km (0.09 R)
• M5: 1,382,883 km (0.09 R)
• M6: 1,799,064 km (0.115 R)
• M7: 2,003,714 km (0.113 R)
• M8: 3,299,082 km (0.102 R)
• M9: 4,203,401 km (0.11 R)
• M10: 5,083,336 km (0.066 R)
• M11: 5,179,228 km (0.028 R)
• M12: 5,667,815 km (0.093 R)
• M13: 6,688,222 km (0.063 R)
• M14: 6,846,197 km (0.039 R)
• M15: 7,165,888 km (0.069 R)
• M16: 7,219,593 km (0.096 R)
• M17: 8,097,583 km (0.113 R)
• M18: 8,835,549 km (0.096 R)
• M19: 10,253,737 km (0.065 R)
• M20: 11,237,792 km (0.12 R)
• M21: 11,551,349 km (0.107 R)
• M22: 12,187,439 km (0.066 R)
• M23: 13,826,583 km (0.053 R)
• M24: 13,960,623 km (0.079 R)
• M25: 14,095,261 km (0.068 R)
• M26: 14,433,502 km (0.098 R)
• M27: 15,048,947 km (0.087 R)
• M28: 16,023,428 km (0.103 R)
• M29: 17,090,061 km (0.101 R)
• M30: 18,179,432 km (0.056 R)
• M31: 18,399,940 km (0.03 R)
• M32: 18,547,443 km (0.112 R)
• M33: 18,621,345 km (0.093 R)
• M34: 19,968,623 km (0.12 R)
• M35: 20,044,319 km (0.081 R)
• M36: 21,424,360 km (0.076 R)
• M37: 22,204,214 km (0.091 R)
• M38: 23,952,414 km (0.114 R)
• M39: 24,517,894 km (0.112 R)
• M40: 25,333,352 km (0.052 R)
• M41: 27,494,742 km (0.101 R)
• M42: 28,256,644 km (0.089 R)
• M43: 28,939,708 km (0.079 R)
• M44: 30,321,992 km (0.052 R)
• M45: 32,524,522 km (0.08 R)
• M46: 32,881,762 km (0.113 R)
• M47: 33,060,830 km (0.039 R)
• M48: 34,596,004 km (0.062 R)
• M49: 35,601,750 km (0.115 R)
• M50: 35,877,609 km (0.037 R)
• M51: 36,895,472 km (0.042 R)
• M52: 37,829,113 km (0.111 R)
• M53: 39,244,009 km (0.093 R)
• M54: 39,338,854 km (0.092 R)
• M55: 40,196,798 km (0.082 R)
• M56: 40,484,176 km (0.031 R)
• M57: 44,182,385 km (0.092 R)
• M58: 44,875,322 km (0.115 R)
• M59: 45,671,632 km (0.082 R)
• M60: 45,971,426 km (0.101 R)
• M61: 48,088,535 km (0.075 R)
• M62: 48,393,565 km (0.096 R)
• M63: 48,801,219 km (0.1 R)
• M64: 51,479,021 km (0.071 R)
• M65: 51,895,202 km (0.099 R)
• M66: 53,255,496 km (0.107 R)
• M67: 54,203,946 km (0.098 R)
• M68: 55,264,595 km (0.094 R)
• M69: 58,921,216 km (0.086 R)
• M70: 59,029,973 km (0.101 R)
• M71: 59,138,731 km (0.105 R)
• M72: 60,559,163 km (0.065 R)
• M73: 60,888,577 km (0.04 R)
• M74: 61,438,798 km (0.069 R)
• M75: 61,880,262 km (0.069 R)
• M76: 62,766,330 km (0.091 R)
• M77: 63,322,086 km (0.073 R)
• M78: 63,544,987 km (0.105 R)
• M79: 68,055,662 km (0.094 R)
• M80: 68,283,798 km (0.025 R)
• M81: 69,084,596 km (0.113 R)
• M82: 70,695,615 km (0.111 R)
• M83: 71,389,749 km (0.088 R)
• M84: 72,318,902 km (0.119 R)
• M85: 73,135,108 km (0.082 R)
• M86: 74,189,025 km (0.106 R)
• M87: 75,366,061 km (0.075 R)
• M88: 75,956,823 km (0.11 R)
• M89: 76,075,155 km (0.096 R)
• M90: 78,694,165 km (0.083 R)
• M91: 79,173,476 km (0.087 R)
• M92: 80,496,669 km (0.063 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 653

Radius: 3.8

Gravity: 45.22 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 15.31 AU - 22.17 AU

Year: 28512 Days

Day: 23.9 Hours

Environment

Temp: -198 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 94,855,567 km

• M1: 257,458 km (0.052 R)
• M2: 491,429 km (0.101 R)
• M3: 1,728,454 km (0.082 R)
• M4: 2,564,556 km (0.118 R)
• M5: 3,000,484 km (0.106 R)
• M6: 3,090,393 km (0.112 R)
• M7: 3,226,976 km (0.096 R)
• M8: 3,506,125 km (0.093 R)
• M9: 3,744,584 km (0.043 R)
• M10: 5,721,221 km (0.11 R)
• M11: 6,114,963 km (0.097 R)
• M12: 6,575,724 km (0.094 R)
• M13: 7,047,556 km (0.068 R)
• M14: 7,107,245 km (0.102 R)
• M15: 8,718,714 km (0.062 R)
• M16: 10,710,310 km (0.09 R)
• M17: 10,986,019 km (0.052 R)
• M18: 11,615,078 km (0.111 R)
• M19: 12,112,192 km (0.068 R)
• M20: 12,255,656 km (0.066 R)
• M21: 12,834,600 km (0.107 R)
• M22: 14,700,534 km (0.049 R)
• M23: 14,776,978 km (0.065 R)
• M24: 16,888,552 km (0.119 R)
• M25: 17,209,440 km (0.082 R)
• M26: 17,694,287 km (0.053 R)
• M27: 18,843,198 km (0.027 R)
• M28: 21,385,016 km (0.099 R)
• M29: 21,471,633 km (0.116 R)
• M30: 22,080,795 km (0.096 R)
• M31: 22,343,639 km (0.105 R)
• M32: 22,519,416 km (0.052 R)
• M33: 23,227,164 km (0.12 R)
• M34: 24,212,116 km (0.111 R)
• M35: 26,037,809 km (0.111 R)
• M36: 27,623,995 km (0.117 R)
• M37: 29,433,531 km (0.117 R)
• M38: 29,529,872 km (0.054 R)
• M39: 29,819,344 km (0.113 R)
• M40: 30,791,131 km (0.099 R)
• M41: 30,986,805 km (0.08 R)
• M42: 31,872,126 km (0.027 R)
• M43: 33,768,428 km (0.049 R)
• M44: 35,393,360 km (0.06 R)
• M45: 37,982,750 km (0.096 R)
• M46: 38,507,988 km (0.114 R)
• M47: 41,062,072 km (0.089 R)
• M48: 42,250,777 km (0.112 R)
• M49: 43,450,851 km (0.085 R)
• M50: 43,780,116 km (0.111 R)
• M51: 45,105,254 km (0.085 R)
• M52: 45,327,407 km (0.071 R)
• M53: 45,996,109 km (0.111 R)
• M54: 47,794,874 km (0.113 R)
• M55: 49,273,350 km (0.077 R)
• M56: 49,616,677 km (0.103 R)
• M57: 52,625,090 km (0.101 R)
• M58: 53,797,788 km (0.072 R)
• M59: 54,387,353 km (0.113 R)
• M60: 54,742,050 km (0.089 R)
• M61: 55,097,644 km (0.112 R)
• M62: 57,848,898 km (0.034 R)
• M63: 58,331,800 km (0.077 R)
• M64: 61,380,904 km (0.097 R)
• M65: 62,120,366 km (0.09 R)
• M66: 62,862,820 km (0.098 R)
• M67: 64,106,577 km (0.096 R)
• M68: 64,982,173 km (0.053 R)
• M69: 65,484,224 km (0.115 R)
• M70: 66,113,582 km (0.068 R)
• M71: 67,251,573 km (0.065 R)
• M72: 68,268,540 km (0.036 R)
• M73: 68,651,211 km (0.096 R)
• M74: 69,931,918 km (0.114 R)
• M75: 71,220,405 km (0.095 R)
• M76: 71,349,807 km (0.075 R)
• M77: 71,608,611 km (0.105 R)
• M78: 72,646,970 km (0.084 R)
• M79: 73,428,918 km (0.085 R)
• M80: 76,055,857 km (0.101 R)
• M81: 76,452,441 km (0.076 R)
• M82: 76,849,922 km (0.093 R)
• M83: 78,980,794 km (0.072 R)
• M84: 79,650,693 km (0.114 R)
• M85: 80,861,090 km (0.083 R)
• M86: 82,484,526 km (0.105 R)
• M87: 83,028,165 km (0.04 R)
• M88: 84,118,733 km (0.119 R)
• M89: 86,176,452 km (0.077 R)
• M90: 87,557,539 km (0.118 R)
• M91: 87,834,595 km (0.073 R)
• M92: 88,528,579 km (0.027 R)
• M93: 88,667,556 km (0.113 R)
• M94: 90,761,477 km (0.114 R)
• M95: 94,287,349 km (0.054 R)

Kuiper Belt

Range: 31.2 - 59.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 216 - 13,456 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit