🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.97 AU - 1.19 AU

Year: 477 Days

Day: 43.4 Hours

Environment

Temp: -62 °C

Axial Tilt: 48.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 1.28 AU - 1.62 AU

Year: 741 Days

Day: 18.5 Hours

Environment

Temp: -84 °C

Axial Tilt: 18.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 1.48 AU - 2.02 AU

Year: 983 Days

Day: 29.2 Hours

Environment

Temp: -94 °C

Axial Tilt: 13.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,802,611 km

• M1: 350,957 km (0.075 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 2.17 AU - 3.17 AU

Year: 1852 Days

Day: 40.9 Hours

Environment

Temp: -122 °C

Axial Tilt: 31.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.24 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 3.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 264

Radius: 8.2

Gravity: 3.93 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 2.92 AU - 4.68 AU

Year: 3145 Days

Day: 7.7 Hours

Environment

Temp: -159 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 72,802,611 km

• M1: 104,569 km (0.099 R)
• M2: 157,826 km (0.093 R)
• M3: 286,630 km (0.09 R)
• M4: 349,461 km (0.097 R)
• M5: 418,126 km (0.058 R)
• M6: 534,812 km (0.113 R)
• M7: 586,274 km (0.104 R)
• M8: 785,090 km (0.116 R)
• M9: 836,102 km (0.091 R)
• M10: 1,265,448 km (0.116 R)
• M11: 1,419,085 km (0.116 R)
• M12: 1,525,001 km (0.065 R)
• M13: 1,644,679 km (0.111 R)
• M14: 1,744,910 km (0.112 R)
• M15: 1,939,836 km (0.038 R)
• M16: 1,998,628 km (0.045 R)
• M17: 2,081,804 km (0.08 R)
• M18: 2,202,829 km (0.107 R)
• M19: 2,276,431 km (0.038 R)
• M20: 2,489,907 km (0.042 R)
• M21: 2,657,457 km (0.111 R)
• M22: 2,802,267 km (0.082 R)
• M23: 2,909,080 km (0.097 R)
• M24: 3,044,765 km (0.106 R)
• M25: 3,113,281 km (0.107 R)
• M26: 3,407,092 km (0.102 R)
• M27: 3,464,088 km (0.103 R)
• M28: 3,637,023 km (0.032 R)
• M29: 3,842,272 km (0.115 R)
• M30: 4,111,847 km (0.093 R)
• M31: 4,574,852 km (0.072 R)
• M32: 4,717,120 km (0.055 R)
• M33: 4,957,225 km (0.114 R)
• M34: 5,217,974 km (0.054 R)
• M35: 5,449,701 km (0.074 R)
• M36: 5,533,326 km (0.065 R)
• M37: 5,600,495 km (0.101 R)
• M38: 5,735,732 km (0.094 R)
• M39: 5,940,531 km (0.12 R)
• M40: 6,357,461 km (0.053 R)
• M41: 6,533,986 km (0.061 R)
• M42: 6,783,964 km (0.042 R)
• M43: 7,109,788 km (0.092 R)
• M44: 7,329,996 km (0.111 R)
• M45: 7,496,499 km (0.065 R)
• M46: 7,608,249 km (0.117 R)
• M47: 7,927,939 km (0.057 R)
• M48: 8,290,415 km (0.093 R)
• M49: 8,444,650 km (0.09 R)
• M50: 8,913,191 km (0.104 R)
• M51: 9,793,873 km (0.12 R)
• M52: 9,916,095 km (0.064 R)
• M53: 10,018,420 km (0.118 R)
• M54: 10,141,539 km (0.086 R)
• M55: 10,244,612 km (0.093 R)
• M56: 10,368,778 km (0.116 R)
• M57: 10,555,775 km (0.073 R)
• M58: 10,618,457 km (0.118 R)
• M59: 10,849,137 km (0.106 R)
• M60: 11,102,705 km (0.082 R)
• M61: 11,294,041 km (0.104 R)
• M62: 11,379,611 km (0.098 R)
• M63: 11,745,078 km (0.098 R)
• M64: 12,092,594 km (0.086 R)
• M65: 12,553,805 km (0.072 R)
• M66: 12,753,368 km (0.052 R)
• M67: 13,020,999 km (0.086 R)
• M68: 13,110,608 km (0.092 R)
• M69: 13,245,395 km (0.102 R)
• M70: 13,380,632 km (0.101 R)
• M71: 13,516,317 km (0.074 R)
• M72: 13,652,451 km (0.084 R)
• M73: 13,743,556 km (0.119 R)
• M74: 14,455,941 km (0.098 R)
• M75: 14,618,554 km (0.096 R)
• M76: 15,109,834 km (0.097 R)
• M77: 15,464,081 km (0.095 R)
• M78: 15,630,285 km (0.053 R)
• M79: 15,725,579 km (0.079 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 880.4

Radius: 9.2

Gravity: 10.4 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 6.55 AU - 8.49 AU

Year: 8756 Days

Day: 9.2 Hours

Environment

Temp: -179 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 72,802,611 km

• M1: 176,974 km (0.069 R)
• M2: 711,487 km (0.079 R)
• M3: 866,770 km (0.099 R)
• M4: 1,170,903 km (0.077 R)
• M5: 1,356,553 km (0.046 R)
• M6: 1,619,098 km (0.104 R)
• M7: 1,826,740 km (0.057 R)
• M8: 2,192,207 km (0.085 R)
• M9: 2,580,264 km (0.112 R)
• M10: 2,851,186 km (0.091 R)
• M11: 3,188,379 km (0.085 R)
• M12: 3,390,935 km (0.056 R)
• M13: 4,148,947 km (0.086 R)
• M14: 4,243,344 km (0.113 R)
• M15: 4,531,020 km (0.102 R)
• M16: 5,192,841 km (0.092 R)
• M17: 5,569,828 km (0.101 R)
• M18: 6,062,304 km (0.073 R)
• M19: 6,133,812 km (0.042 R)
• M20: 6,459,187 km (0.033 R)
• M21: 7,545,417 km (0.084 R)
• M22: 7,894,130 km (0.119 R)
• M23: 7,972,220 km (0.066 R)
• M24: 8,090,103 km (0.1 R)
• M25: 8,808,771 km (0.079 R)
• M26: 9,340,592 km (0.113 R)
• M27: 9,631,261 km (0.119 R)
• M28: 9,714,886 km (0.063 R)
• M29: 9,840,698 km (0.1 R)
• M30: 11,882,260 km (0.104 R)
• M31: 13,531,427 km (0.088 R)
• M32: 13,719,172 km (0.075 R)
• M33: 13,813,269 km (0.025 R)
• M34: 14,097,056 km (0.08 R)
• M35: 14,863,147 km (0.091 R)
• M36: 15,202,435 km (0.082 R)
• M37: 15,691,769 km (0.116 R)
• M38: 15,987,824 km (0.106 R)
• M39: 16,585,617 km (0.117 R)
• M40: 16,786,527 km (0.061 R)
• M41: 17,038,749 km (0.076 R)
• M42: 17,292,167 km (0.096 R)
• M43: 17,546,933 km (0.106 R)
• M44: 18,008,592 km (0.115 R)
• M45: 18,215,037 km (0.111 R)
• M46: 18,839,159 km (0.118 R)
• M47: 19,311,888 km (0.097 R)
• M48: 22,008,390 km (0.097 R)
• M49: 22,395,250 km (0.111 R)
• M50: 22,617,253 km (0.102 R)
• M51: 22,728,554 km (0.074 R)
• M52: 23,119,603 km (0.043 R)
• M53: 24,591,347 km (0.079 R)
• M54: 24,763,085 km (0.088 R)
• M55: 25,050,313 km (0.09 R)
• M56: 25,396,333 km (0.082 R)
• M57: 25,454,227 km (0.077 R)
• M58: 25,511,972 km (0.039 R)
• M59: 26,678,686 km (0.104 R)
• M60: 27,743,673 km (0.091 R)
• M61: 28,341,167 km (0.105 R)
• M62: 28,942,999 km (0.067 R)
• M63: 29,063,874 km (0.072 R)
• M64: 29,609,907 km (0.084 R)
• M65: 29,914,787 km (0.092 R)
• M66: 29,975,823 km (0.079 R)
• M67: 30,220,565 km (0.067 R)
• M68: 30,958,831 km (0.088 R)
• M69: 31,392,216 km (0.044 R)
• M70: 31,952,460 km (0.101 R)
• M71: 32,202,438 km (0.049 R)
• M72: 32,578,826 km (0.12 R)
• M73: 33,399,071 km (0.081 R)
• M74: 33,652,789 km (0.081 R)
• M75: 35,835,422 km (0.057 R)
• M76: 36,682,146 km (0.08 R)
• M77: 37,140,663 km (0.1 R)
• M78: 38,328,620 km (0.053 R)
• M79: 39,194,343 km (0.109 R)
• M80: 39,461,974 km (0.106 R)
• M81: 39,596,013 km (0.11 R)
• M82: 40,268,605 km (0.108 R)
• M83: 40,471,161 km (0.108 R)
• M84: 40,674,015 km (0.076 R)
• M85: 41,693,375 km (0.067 R)
• M86: 43,410,909 km (0.069 R)
• M87: 43,687,814 km (0.055 R)
• M88: 45,924,452 km (0.119 R)
• M89: 46,843,731 km (0.096 R)
• M90: 47,555,069 km (0.112 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 933.3

Radius: 8.3

Gravity: 13.55 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 7.36 AU - 11.82 AU

Year: 12610 Days

Day: 11 Hours

Environment

Temp: -199 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 72,802,611 km

• M1: 1,105,678 km (0.078 R)
• M2: 1,201,121 km (0.083 R)
• M3: 1,349,672 km (0.116 R)
• M4: 1,557,164 km (0.07 R)
• M5: 1,692,102 km (0.12 R)
• M6: 2,331,483 km (0.067 R)
• M7: 2,549,447 km (0.054 R)
• M8: 2,938,701 km (0.104 R)
• M9: 3,005,421 km (0.096 R)
• M10: 3,106,549 km (0.112 R)
• M11: 3,881,766 km (0.118 R)
• M12: 4,792,517 km (0.082 R)
• M13: 4,990,286 km (0.081 R)
• M14: 5,271,829 km (0.067 R)
• M15: 5,435,040 km (0.09 R)
• M16: 7,889,493 km (0.101 R)
• M17: 8,123,314 km (0.087 R)
• M18: 9,723,114 km (0.091 R)
• M19: 10,738,734 km (0.104 R)
• M20: 11,311,693 km (0.033 R)
• M21: 11,522,477 km (0.043 R)
• M22: 12,759,801 km (0.1 R)
• M23: 13,144,716 km (0.066 R)
• M24: 14,607,484 km (0.103 R)
• M25: 15,067,946 km (0.092 R)
• M26: 15,416,360 km (0.077 R)
• M27: 16,062,174 km (0.086 R)
• M28: 16,537,297 km (0.038 R)
• M29: 17,017,207 km (0.1 R)
• M30: 17,077,495 km (0.103 R)
• M31: 17,562,491 km (0.086 R)
• M32: 17,929,155 km (0.076 R)
• M33: 19,484,075 km (0.092 R)
• M34: 19,610,336 km (0.074 R)
• M35: 20,181,950 km (0.107 R)
• M36: 20,501,790 km (0.086 R)
• M37: 20,694,472 km (0.11 R)
• M38: 21,406,408 km (0.105 R)
• M39: 21,536,708 km (0.099 R)
• M40: 21,863,579 km (0.092 R)
• M41: 23,455,450 km (0.117 R)
• M42: 23,522,620 km (0.042 R)
• M43: 23,589,789 km (0.04 R)
• M44: 24,401,208 km (0.08 R)
• M45: 24,741,992 km (0.106 R)
• M46: 25,015,606 km (0.118 R)
• M47: 25,221,603 km (0.1 R)
• M48: 25,704,505 km (0.066 R)
• M49: 26,120,686 km (0.045 R)
• M50: 26,329,674 km (0.083 R)
• M51: 27,030,390 km (0.11 R)
• M52: 27,382,993 km (0.104 R)
• M53: 27,666,032 km (0.066 R)
• M54: 28,378,267 km (0.089 R)
• M55: 28,736,704 km (0.08 R)
• M56: 30,039,103 km (0.099 R)
• M57: 31,508,902 km (0.046 R)
• M58: 31,731,354 km (0.098 R)
• M59: 32,103,254 km (0.107 R)
• M60: 32,252,403 km (0.116 R)
• M61: 33,077,136 km (0.07 R)
• M62: 33,529,820 km (0.105 R)
• M63: 34,670,653 km (0.051 R)
• M64: 34,747,097 km (0.11 R)
• M65: 35,746,710 km (0.081 R)
• M66: 37,146,498 km (0.102 R)
• M67: 37,616,983 km (0.047 R)
• M68: 39,359,200 km (0.048 R)
• M69: 39,999,329 km (0.114 R)
• M70: 41,046,664 km (0.053 R)
• M71: 41,208,678 km (0.065 R)
• M72: 41,614,388 km (0.102 R)
• M73: 43,004,002 km (0.088 R)
• M74: 43,911,164 km (0.066 R)
• M75: 45,325,612 km (0.082 R)
• M76: 45,493,012 km (0.047 R)
• M77: 47,772,734 km (0.099 R)
• M78: 49,141,255 km (0.071 R)
• M79: 50,262,491 km (0.113 R)
• M80: 51,916,595 km (0.063 R)
• M81: 53,146,588 km (0.076 R)
• M82: 54,742,349 km (0.09 R)
• M83: 56,084,092 km (0.075 R)
• M84: 56,353,667 km (0.07 R)
• M85: 56,533,634 km (0.11 R)
• M86: 57,074,879 km (0.059 R)
• M87: 57,346,100 km (0.095 R)
• M88: 57,799,082 km (0.093 R)
• M89: 58,799,742 km (0.115 R)
• M90: 60,449,657 km (0.087 R)
• M91: 62,021,931 km (0.066 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 592.2

Radius: 6.1

Gravity: 15.92 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 11.79 AU - 14.41 AU

Year: 20132 Days

Day: 24 Hours

Environment

Temp: -205 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 72,802,611 km

• M1: 87,814 km (0.068 R)
• M2: 266,284 km (0.111 R)
• M3: 988,543 km (0.117 R)
• M4: 1,480,869 km (0.057 R)
• M5: 1,814,921 km (0.107 R)
• M6: 2,272,990 km (0.055 R)
• M7: 2,341,207 km (0.073 R)
• M8: 2,801,819 km (0.085 R)
• M9: 3,251,510 km (0.117 R)
• M10: 3,723,491 km (0.06 R)
• M11: 3,804,124 km (0.113 R)
• M12: 4,774,117 km (0.112 R)
• M13: 4,861,931 km (0.095 R)
• M14: 5,629,817 km (0.109 R)
• M15: 5,676,192 km (0.111 R)
• M16: 6,678,498 km (0.087 R)
• M17: 6,875,668 km (0.106 R)
• M18: 6,925,185 km (0.102 R)
• M19: 7,941,553 km (0.084 R)
• M20: 9,112,156 km (0.096 R)
• M21: 10,053,276 km (0.086 R)
• M22: 10,222,471 km (0.096 R)
• M23: 10,335,866 km (0.055 R)
• M24: 10,908,976 km (0.097 R)
• M25: 11,551,349 km (0.089 R)
• M26: 12,750,227 km (0.054 R)
• M27: 12,994,669 km (0.098 R)
• M28: 13,612,808 km (0.107 R)
• M29: 13,675,190 km (0.056 R)
• M30: 14,877,508 km (0.037 R)
• M31: 15,134,817 km (0.06 R)
• M32: 15,654,071 km (0.088 R)
• M33: 15,784,819 km (0.1 R)
• M34: 16,047,364 km (0.073 R)
• M35: 17,517,013 km (0.046 R)
• M36: 17,720,765 km (0.12 R)
• M37: 18,612,668 km (0.056 R)
• M38: 18,751,046 km (0.088 R)
• M39: 19,238,585 km (0.106 R)
• M40: 19,659,703 km (0.095 R)
• M41: 20,869,352 km (0.076 R)
• M42: 22,323,144 km (0.06 R)
• M43: 22,396,746 km (0.069 R)
• M44: 22,470,348 km (0.041 R)
• M45: 24,792,406 km (0.107 R)
• M46: 25,711,536 km (0.073 R)
• M47: 25,865,771 km (0.115 R)
• M48: 27,661,993 km (0.058 R)
• M49: 29,256,407 km (0.036 R)
• M50: 29,578,790 km (0.088 R)
• M51: 29,983,452 km (0.104 R)
• M52: 30,634,802 km (0.096 R)
• M53: 32,449,873 km (0.102 R)
• M54: 32,533,199 km (0.053 R)
• M55: 34,469,444 km (0.092 R)
• M56: 34,639,537 km (0.12 R)
• M57: 35,408,619 km (0.109 R)
• M58: 36,789,557 km (0.112 R)
• M59: 41,217,205 km (0.075 R)
• M60: 41,578,634 km (0.101 R)
• M61: 42,304,632 km (0.104 R)
• M62: 42,577,948 km (0.112 R)
• M63: 42,760,457 km (0.101 R)
• M64: 43,034,819 km (0.101 R)
• M65: 45,157,164 km (0.086 R)
• M66: 45,343,264 km (0.03 R)
• M67: 45,903,209 km (0.103 R)
• M68: 47,218,773 km (0.089 R)
• M69: 48,451,459 km (0.08 R)
• M70: 48,642,047 km (0.105 R)
• M71: 50,272,065 km (0.06 R)
• M72: 51,919,886 km (0.115 R)
• M73: 52,799,372 km (0.067 R)
• M74: 53,683,794 km (0.092 R)
• M75: 54,672,337 km (0.109 R)
• M76: 55,268,185 km (0.103 R)
• M77: 55,866,427 km (0.069 R)
• M78: 57,976,505 km (0.105 R)
• M79: 59,092,356 km (0.108 R)
• M80: 62,585,466 km (0.117 R)
• M81: 64,043,148 km (0.119 R)
• M82: 64,776,177 km (0.069 R)
• M83: 65,301,565 km (0.115 R)
• M84: 65,933,766 km (0.064 R)
• M85: 66,568,061 km (0.097 R)
• M86: 67,842,634 km (0.071 R)
• M87: 68,269,287 km (0.063 R)
• M88: 68,589,876 km (0.101 R)
• M89: 70,523,727 km (0.117 R)
• M90: 70,955,916 km (0.107 R)
• M91: 71,064,225 km (0.112 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 418 - 10,836 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit