🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.51 AU - 0.59 AU

Year: 156 Days

Day: 38.7 Hours

Environment

Temp: 222 °C

Axial Tilt: 4.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.5 AU - 0.84 AU

Year: 210 Days

Day: 37.1 Hours

Environment

Temp: 98 °C

Axial Tilt: 8.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 71,756,582 km

• M1: 68,366 km (0.119 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.74 AU - 0.84 AU

Year: 269 Days

Day: 33.3 Hours

Environment

Temp: 165 °C

Axial Tilt: 14.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 71,756,582 km

• M1: 293,511 km (0.104 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 1.14 AU - 1.68 AU

Year: 641 Days

Day: 41 Hours

Environment

Temp: -41 °C

Axial Tilt: 24.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.35 AU - 2.03 AU

Year: 841 Days

Day: 33.1 Hours

Environment

Temp: -64 °C

Axial Tilt: 8.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 1.54 AU - 2.14 AU

Year: 956 Days

Day: 46.5 Hours

Environment

Temp: -67 °C

Axial Tilt: 36 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 71,756,582 km

• M1: 227,538 km (0.109 R)
• M2: 1,224,608 km (0.114 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 980.6

Radius: 10.2

Gravity: 9.43 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 6.42 AU - 6.76 AU

Year: 6477 Days

Day: 8.4 Hours

Environment

Temp: -163 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 71,756,582 km

• M1: 186,549 km (0.043 R)
• M2: 646,861 km (0.107 R)
• M3: 719,416 km (0.098 R)
• M4: 1,108,371 km (0.057 R)
• M5: 1,233,584 km (0.077 R)
• M6: 1,459,477 km (0.078 R)
• M7: 1,699,133 km (0.07 R)
• M8: 1,823,748 km (0.117 R)
• M9: 2,468,963 km (0.08 R)
• M10: 2,755,593 km (0.096 R)
• M11: 3,052,993 km (0.115 R)
• M12: 3,386,896 km (0.074 R)
• M13: 3,705,689 km (0.11 R)
• M14: 3,841,524 km (0.094 R)
• M15: 4,062,031 km (0.077 R)
• M16: 4,145,955 km (0.118 R)
• M17: 4,315,300 km (0.101 R)
• M18: 4,866,868 km (0.096 R)
• M19: 5,015,867 km (0.101 R)
• M20: 5,287,686 km (0.034 R)
• M21: 5,877,401 km (0.061 R)
• M22: 7,288,259 km (0.118 R)
• M23: 7,356,326 km (0.118 R)
• M24: 7,458,950 km (0.068 R)
• M25: 7,978,802 km (0.083 R)
• M26: 8,084,119 km (0.106 R)
• M27: 8,296,399 km (0.107 R)
• M28: 8,474,570 km (0.119 R)
• M29: 8,654,087 km (0.106 R)
• M30: 8,726,343 km (0.096 R)
• M31: 8,980,510 km (0.051 R)
• M32: 10,402,438 km (0.083 R)
• M33: 10,943,832 km (0.113 R)
• M34: 11,021,922 km (0.077 R)
• M35: 11,933,422 km (0.082 R)
• M36: 12,663,609 km (0.113 R)
• M37: 14,810,189 km (0.112 R)
• M38: 14,983,274 km (0.102 R)
• M39: 15,418,903 km (0.074 R)
• M40: 15,506,567 km (0.116 R)
• M41: 15,726,327 km (0.098 R)
• M42: 16,124,556 km (0.082 R)
• M43: 16,570,956 km (0.076 R)
• M44: 16,705,744 km (0.114 R)
• M45: 17,293,813 km (0.068 R)
• M46: 17,521,800 km (0.047 R)
• M47: 18,165,370 km (0.09 R)
• M48: 18,490,147 km (0.054 R)
• M49: 18,629,872 km (0.118 R)
• M50: 19,239,633 km (0.065 R)
• M51: 19,665,538 km (0.101 R)
• M52: 19,808,254 km (0.066 R)
• M53: 19,951,270 km (0.075 R)
• M54: 21,645,166 km (0.111 R)
• M55: 23,586,199 km (0.096 R)
• M56: 23,889,882 km (0.116 R)
• M57: 24,296,639 km (0.071 R)
• M58: 24,449,678 km (0.055 R)
• M59: 25,427,000 km (0.107 R)
• M60: 27,898,956 km (0.099 R)
• M61: 28,327,404 km (0.069 R)
• M62: 28,703,942 km (0.084 R)
• M63: 29,136,429 km (0.072 R)
• M64: 29,244,888 km (0.031 R)
• M65: 30,556,711 km (0.047 R)
• M66: 31,219,879 km (0.072 R)
• M67: 31,497,532 km (0.103 R)
• M68: 32,447,778 km (0.049 R)
• M69: 33,011,164 km (0.107 R)
• M70: 33,862,376 km (0.052 R)
• M71: 35,702,280 km (0.072 R)
• M72: 36,225,573 km (0.113 R)
• M73: 36,810,052 km (0.085 R)
• M74: 36,985,979 km (0.087 R)
• M75: 37,397,523 km (0.091 R)
• M76: 38,047,376 km (0.091 R)
• M77: 38,581,889 km (0.102 R)
• M78: 38,939,578 km (0.109 R)
• M79: 39,478,280 km (0.056 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 312.1

Radius: 8.9

Gravity: 3.94 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 9.97 AU - 13.13 AU

Year: 15029 Days

Day: 9.5 Hours

Environment

Temp: -197 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 71,756,582 km

• M1: 122,969 km (0.067 R)
• M2: 541,245 km (0.081 R)
• M3: 767,736 km (0.119 R)
• M4: 948,002 km (0.12 R)
• M5: 1,223,711 km (0.108 R)
• M6: 1,637,498 km (0.051 R)
• M7: 2,559,021 km (0.107 R)
• M8: 3,028,609 km (0.026 R)
• M9: 3,229,818 km (0.118 R)
• M10: 3,524,975 km (0.06 R)
• M11: 3,952,675 km (0.098 R)
• M12: 4,078,038 km (0.1 R)
• M13: 4,494,219 km (0.106 R)
• M14: 5,611,267 km (0.09 R)
• M15: 5,752,188 km (0.051 R)
• M16: 6,548,796 km (0.115 R)
• M17: 6,772,146 km (0.107 R)
• M18: 7,302,919 km (0.079 R)
• M19: 7,534,497 km (0.093 R)
• M20: 7,612,138 km (0.071 R)
• M21: 7,807,662 km (0.102 R)
• M22: 8,646,907 km (0.104 R)
• M23: 8,810,118 km (0.119 R)
• M24: 9,056,655 km (0.102 R)
• M25: 9,767,694 km (0.037 R)
• M26: 9,937,637 km (0.072 R)
• M27: 10,065,693 km (0.052 R)
• M28: 11,154,316 km (0.116 R)
• M29: 11,287,459 km (0.116 R)
• M30: 11,600,118 km (0.083 R)
• M31: 11,780,084 km (0.084 R)
• M32: 14,011,187 km (0.11 R)
• M33: 14,880,799 km (0.108 R)
• M34: 15,027,555 km (0.062 R)
• M35: 15,223,827 km (0.068 R)
• M36: 15,718,248 km (0.091 R)
• M37: 15,967,329 km (0.113 R)
• M38: 16,926,101 km (0.119 R)
• M39: 17,955,484 km (0.106 R)
• M40: 18,111,665 km (0.083 R)
• M41: 18,793,532 km (0.114 R)
• M42: 20,725,289 km (0.035 R)
• M43: 20,889,248 km (0.072 R)
• M44: 21,053,507 km (0.095 R)
• M45: 21,163,162 km (0.083 R)
• M46: 21,493,624 km (0.118 R)
• M47: 21,770,230 km (0.089 R)
• M48: 22,048,033 km (0.115 R)
• M49: 22,326,884 km (0.118 R)
• M50: 22,382,833 km (0.057 R)
• M51: 23,910,826 km (0.086 R)
• M52: 24,025,268 km (0.111 R)
• M53: 25,297,000 km (0.042 R)
• M54: 25,413,686 km (0.105 R)
• M55: 25,999,811 km (0.039 R)
• M56: 26,590,423 km (0.076 R)
• M57: 27,245,213 km (0.106 R)
• M58: 28,753,010 km (0.089 R)
• M59: 31,723,126 km (0.086 R)
• M60: 32,354,130 km (0.08 R)
• M61: 32,480,839 km (0.062 R)
• M62: 32,671,128 km (0.119 R)
• M63: 33,116,780 km (0.108 R)
• M64: 33,308,415 km (0.102 R)
• M65: 35,049,136 km (0.102 R)
• M66: 35,766,906 km (0.105 R)
• M67: 36,160,349 km (0.115 R)
• M68: 36,226,172 km (0.108 R)
• M69: 36,621,260 km (0.118 R)
• M70: 37,548,916 km (0.052 R)
• M71: 37,882,070 km (0.085 R)
• M72: 38,082,532 km (0.09 R)
• M73: 38,417,182 km (0.06 R)
• M74: 38,887,518 km (0.094 R)
• M75: 39,562,653 km (0.054 R)
• M76: 40,173,611 km (0.06 R)
• M77: 40,241,678 km (0.09 R)
• M78: 40,856,076 km (0.047 R)
• M79: 43,205,211 km (0.068 R)
• M80: 43,624,235 km (0.102 R)
• M81: 44,044,605 km (0.114 R)
• M82: 44,536,782 km (0.088 R)
• M83: 45,384,852 km (0.098 R)
• M84: 45,597,581 km (0.109 R)
• M85: 46,309,517 km (0.093 R)
• M86: 47,240,315 km (0.102 R)
• M87: 47,312,271 km (0.11 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 168.2

Radius: 4.8

Gravity: 7.3 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 11.71 AU - 18.43 AU

Year: 22400 Days

Day: 19.8 Hours

Environment

Temp: -207 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 71,756,582 km

• M1: 215,870 km (0.084 R)
• M2: 262,544 km (0.065 R)
• M3: 425,008 km (0.112 R)
• M4: 703,708 km (0.091 R)
• M5: 2,437,697 km (0.094 R)
• M6: 2,605,546 km (0.061 R)
• M7: 2,662,393 km (0.069 R)
• M8: 3,101,313 km (0.113 R)
• M9: 3,131,383 km (0.071 R)
• M10: 4,210,133 km (0.083 R)
• M11: 4,377,682 km (0.113 R)
• M12: 4,858,490 km (0.091 R)
• M13: 4,893,496 km (0.107 R)
• M14: 5,212,139 km (0.032 R)
• M15: 5,574,017 km (0.063 R)
• M16: 5,795,122 km (0.115 R)
• M17: 6,207,863 km (0.084 R)
• M18: 6,513,940 km (0.108 R)
• M19: 6,630,028 km (0.087 R)
• M20: 7,786,719 km (0.041 R)
• M21: 8,116,732 km (0.088 R)
• M22: 9,176,932 km (0.104 R)
• M23: 9,220,315 km (0.06 R)
• M24: 9,701,123 km (0.055 R)
• M25: 10,280,066 km (0.116 R)
• M26: 12,946,948 km (0.044 R)
• M27: 13,141,575 km (0.118 R)
• M28: 14,785,057 km (0.077 R)
• M29: 15,398,558 km (0.095 R)
• M30: 16,072,646 km (0.052 R)
• M31: 16,281,933 km (0.11 R)
• M32: 18,533,680 km (0.109 R)
• M33: 18,588,433 km (0.106 R)
• M34: 18,808,043 km (0.118 R)
• M35: 19,361,106 km (0.11 R)
• M36: 19,528,057 km (0.108 R)
• M37: 19,919,555 km (0.114 R)
• M38: 21,568,423 km (0.111 R)
• M39: 22,555,320 km (0.09 R)
• M40: 23,616,118 km (0.06 R)
• M41: 23,794,439 km (0.05 R)
• M42: 23,853,979 km (0.055 R)
• M43: 23,973,358 km (0.071 R)
• M44: 24,152,576 km (0.105 R)
• M45: 24,392,382 km (0.111 R)
• M46: 25,116,286 km (0.11 R)
• M47: 25,237,610 km (0.1 R)
• M48: 27,517,182 km (0.113 R)
• M49: 27,704,927 km (0.067 R)
• M50: 27,830,290 km (0.112 R)
• M51: 28,081,615 km (0.094 R)
• M52: 30,054,661 km (0.112 R)
• M53: 30,312,568 km (0.111 R)
• M54: 30,960,327 km (0.078 R)
• M55: 31,416,450 km (0.091 R)
• M56: 31,678,247 km (0.093 R)
• M57: 34,806,488 km (0.08 R)
• M58: 35,757,182 km (0.077 R)
• M59: 35,961,982 km (0.119 R)
• M60: 36,235,746 km (0.077 R)
• M61: 36,716,404 km (0.114 R)
• M62: 36,785,219 km (0.076 R)
• M63: 37,406,798 km (0.093 R)
• M64: 37,545,326 km (0.119 R)
• M65: 37,962,105 km (0.115 R)
• M66: 38,031,668 km (0.037 R)
• M67: 38,730,141 km (0.109 R)
• M68: 38,870,314 km (0.107 R)
• M69: 39,785,703 km (0.08 R)
• M70: 39,997,983 km (0.059 R)
• M71: 40,281,471 km (0.081 R)
• M72: 40,494,648 km (0.066 R)
• M73: 40,708,124 km (0.099 R)
• M74: 41,064,765 km (0.062 R)
• M75: 41,207,781 km (0.095 R)
• M76: 41,279,288 km (0.091 R)
• M77: 42,646,463 km (0.046 R)
• M78: 42,863,680 km (0.117 R)
• M79: 43,226,454 km (0.055 R)
• M80: 43,955,295 km (0.077 R)
• M81: 45,056,036 km (0.083 R)
• M82: 45,203,390 km (0.105 R)
• M83: 45,351,043 km (0.085 R)
• M84: 45,572,747 km (0.065 R)
• M85: 45,868,951 km (0.081 R)
• M86: 46,463,154 km (0.076 R)
• M87: 47,134,848 km (0.11 R)
• M88: 47,960,030 km (0.073 R)
• M89: 49,472,614 km (0.118 R)
• M90: 50,005,631 km (0.116 R)
• M91: 50,234,666 km (0.068 R)
• M92: 51,000,756 km (0.086 R)
• M93: 51,077,500 km (0.118 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 305.4

Radius: 3.9

Gravity: 20.08 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 14.85 AU - 19.65 AU

Year: 27432 Days

Day: 20.5 Hours

Environment

Temp: -195 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 71,756,582 km

• M1: 54,902 km (0.054 R)
• M2: 131,197 km (0.069 R)
• M3: 193,580 km (0.077 R)
• M4: 282,441 km (0.094 R)
• M5: 826,229 km (0.084 R)
• M6: 1,102,387 km (0.052 R)
• M7: 1,264,401 km (0.109 R)
• M8: 1,348,176 km (0.073 R)
• M9: 1,462,768 km (0.111 R)
• M10: 1,856,958 km (0.07 R)
• M11: 1,920,388 km (0.117 R)
• M12: 1,984,565 km (0.101 R)
• M13: 2,049,491 km (0.097 R)
• M14: 2,282,116 km (0.108 R)
• M15: 2,593,578 km (0.119 R)
• M16: 3,066,756 km (0.106 R)
• M17: 4,297,947 km (0.088 R)
• M18: 5,524,649 km (0.075 R)
• M19: 6,318,565 km (0.078 R)
• M20: 6,510,499 km (0.096 R)
• M21: 6,655,609 km (0.114 R)
• M22: 6,704,229 km (0.034 R)
• M23: 7,752,760 km (0.113 R)
• M24: 7,958,158 km (0.112 R)
• M25: 8,217,561 km (0.114 R)
• M26: 9,391,156 km (0.06 R)
• M27: 11,713,663 km (0.094 R)
• M28: 12,305,771 km (0.104 R)
• M29: 12,365,461 km (0.117 R)
• M30: 13,828,079 km (0.064 R)
• M31: 14,579,509 km (0.067 R)
• M32: 18,805,051 km (0.069 R)
• M33: 20,338,579 km (0.066 R)
• M34: 20,409,189 km (0.063 R)
• M35: 21,120,227 km (0.119 R)
• M36: 22,347,528 km (0.102 R)
• M37: 23,375,565 km (0.082 R)
• M38: 24,044,417 km (0.108 R)
• M39: 25,477,265 km (0.056 R)
• M40: 27,092,623 km (0.08 R)
• M41: 27,952,063 km (0.086 R)
• M42: 28,979,052 km (0.102 R)
• M43: 31,559,316 km (0.082 R)
• M44: 31,722,976 km (0.117 R)
• M45: 32,876,825 km (0.108 R)
• M46: 33,960,362 km (0.064 R)
• M47: 34,296,060 km (0.086 R)
• M48: 34,886,373 km (0.107 R)
• M49: 35,394,856 km (0.098 R)
• M50: 36,677,060 km (0.082 R)
• M51: 41,416,769 km (0.099 R)
• M52: 45,695,866 km (0.084 R)
• M53: 46,997,368 km (0.061 R)
• M54: 50,495,265 km (0.078 R)
• M55: 51,840,449 km (0.063 R)
• M56: 52,033,580 km (0.113 R)
• M57: 53,100,063 km (0.059 R)
• M58: 53,880,216 km (0.1 R)
• M59: 54,959,116 km (0.052 R)
• M60: 55,451,892 km (0.076 R)
• M61: 59,446,454 km (0.117 R)
• M62: 60,764,411 km (0.094 R)
• M63: 62,810,910 km (0.118 R)
• M64: 64,049,580 km (0.093 R)
• M65: 67,181,561 km (0.106 R)
• M66: 69,296,875 km (0.086 R)
• M67: 70,362,760 km (0.043 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 505 - 17,110 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit