🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.56 AU - 0.66 AU

Year: 183 Days

Day: 37.1 Hours

Environment

Temp: 178 °C

Axial Tilt: 9.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.34 AU - 1.54 AU

Year: 665 Days

Day: 20.4 Hours

Environment

Temp: -47 °C

Axial Tilt: 41.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,242,031 km

• M1: 950,844 km (0.103 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 1.9 AU - 2.94 AU

Year: 1449 Days

Day: 35.5 Hours

Environment

Temp: -91 °C

Axial Tilt: 15.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,242,031 km

• M1: 872,604 km (0.101 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 3.33 AU - 4.07 AU

Year: 2740 Days

Day: 18.7 Hours

Environment

Temp: -121 °C

Axial Tilt: 27.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 81,242,031 km

• M1: 89,310 km (0.061 R)
• M2: 642,373 km (0.114 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 3.69 AU - 4.23 AU

Year: 3034 Days

Day: 17.3 Hours

Environment

Temp: -129 °C

Axial Tilt: 39.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 8.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 456.9

Radius: 12.8

Gravity: 2.79 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 7 AU - 9.04 AU

Year: 8744 Days

Day: 8.5 Hours

Environment

Temp: -182 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 81,242,031 km

• M1: 186,399 km (0.118 R)
• M2: 347,516 km (0.059 R)
• M3: 452,982 km (0.073 R)
• M4: 776,712 km (0.083 R)
• M5: 911,350 km (0.115 R)
• M6: 1,456,784 km (0.105 R)
• M7: 1,627,176 km (0.1 R)
• M8: 1,764,357 km (0.076 R)
• M9: 2,855,973 km (0.071 R)
• M10: 3,023,223 km (0.117 R)
• M11: 3,342,615 km (0.096 R)
• M12: 3,519,290 km (0.119 R)
• M13: 3,673,226 km (0.106 R)
• M14: 4,448,442 km (0.055 R)
• M15: 4,615,244 km (0.082 R)
• M16: 4,840,837 km (0.076 R)
• M17: 6,966,025 km (0.087 R)
• M18: 8,123,912 km (0.119 R)
• M19: 8,396,928 km (0.119 R)
• M20: 8,673,086 km (0.119 R)
• M21: 8,777,356 km (0.111 R)
• M22: 8,882,074 km (0.095 R)
• M23: 9,022,397 km (0.095 R)
• M24: 9,591,019 km (0.117 R)
• M25: 9,699,028 km (0.079 R)
• M26: 10,688,618 km (0.087 R)
• M27: 11,748,669 km (0.093 R)
• M28: 12,291,260 km (0.09 R)
• M29: 13,000,953 km (0.084 R)
• M30: 14,583,848 km (0.099 R)
• M31: 15,041,318 km (0.056 R)
• M32: 16,227,031 km (0.077 R)
• M33: 16,571,405 km (0.118 R)
• M34: 17,707,002 km (0.064 R)
• M35: 19,048,446 km (0.101 R)
• M36: 19,139,103 km (0.075 R)
• M37: 19,366,192 km (0.093 R)
• M38: 19,502,925 km (0.098 R)
• M39: 20,376,128 km (0.106 R)
• M40: 20,561,629 km (0.084 R)
• M41: 20,701,204 km (0.091 R)
• M42: 20,981,101 km (0.11 R)
• M43: 21,074,600 km (0.059 R)
• M44: 22,638,795 km (0.104 R)
• M45: 23,168,372 km (0.066 R)
• M46: 23,507,660 km (0.071 R)
• M47: 23,750,906 km (0.102 R)
• M48: 24,338,227 km (0.084 R)
• M49: 24,436,663 km (0.109 R)
• M50: 25,178,518 km (0.094 R)
• M51: 25,477,265 km (0.077 R)
• M52: 25,927,854 km (0.092 R)
• M53: 28,167,783 km (0.08 R)
• M54: 28,789,362 km (0.117 R)
• M55: 29,310,860 km (0.112 R)
• M56: 29,415,579 km (0.102 R)
• M57: 30,257,516 km (0.092 R)
• M58: 30,628,369 km (0.117 R)
• M59: 30,787,691 km (0.115 R)
• M60: 30,894,055 km (0.069 R)
• M61: 31,857,315 km (0.047 R)
• M62: 33,156,872 km (0.059 R)
• M63: 33,375,135 km (0.114 R)
• M64: 33,758,405 km (0.073 R)
• M65: 34,639,537 km (0.097 R)
• M66: 34,916,592 km (0.04 R)
• M67: 35,138,595 km (0.116 R)
• M68: 35,361,197 km (0.05 R)
• M69: 35,975,745 km (0.04 R)
• M70: 36,368,589 km (0.07 R)
• M71: 36,819,327 km (0.08 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 896.8

Radius: 12.9

Gravity: 5.39 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 6.43 AU - 10.09 AU

Year: 9140 Days

Day: 12.5 Hours

Environment

Temp: -171 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 81,242,031 km

• M1: 162,014 km (0.106 R)
• M2: 299,645 km (0.054 R)
• M3: 416,181 km (0.112 R)
• M4: 496,665 km (0.108 R)
• M5: 614,698 km (0.076 R)
• M6: 710,739 km (0.076 R)
• M7: 795,412 km (0.108 R)
• M8: 1,401,882 km (0.066 R)
• M9: 1,601,744 km (0.081 R)
• M10: 1,931,907 km (0.112 R)
• M11: 2,030,193 km (0.114 R)
• M12: 2,130,423 km (0.046 R)
• M13: 2,362,001 km (0.053 R)
• M14: 3,048,805 km (0.106 R)
• M15: 3,580,326 km (0.076 R)
• M16: 3,671,730 km (0.119 R)
• M17: 3,825,966 km (0.048 R)
• M18: 4,464,449 km (0.099 R)
• M19: 5,554,719 km (0.074 R)
• M20: 5,661,083 km (0.079 R)
• M21: 6,020,566 km (0.086 R)
• M22: 6,387,530 km (0.109 R)
• M23: 6,761,824 km (0.093 R)
• M24: 7,375,624 km (0.053 R)
• M25: 7,571,148 km (0.051 R)
• M26: 7,689,331 km (0.103 R)
• M27: 7,847,755 km (0.104 R)
• M28: 8,370,450 km (0.062 R)
• M29: 8,533,511 km (0.034 R)
• M30: 8,615,491 km (0.083 R)
• M31: 8,904,514 km (0.094 R)
• M32: 9,154,642 km (0.097 R)
• M33: 9,576,956 km (0.101 R)
• M34: 9,876,302 km (0.117 R)
• M35: 10,005,554 km (0.076 R)
• M36: 10,135,405 km (0.05 R)
• M37: 11,736,701 km (0.102 R)
• M38: 13,225,349 km (0.073 R)
• M39: 14,970,259 km (0.085 R)
• M40: 15,118,959 km (0.119 R)
• M41: 15,517,787 km (0.116 R)
• M42: 15,618,167 km (0.052 R)
• M43: 16,072,047 km (0.118 R)
• M44: 16,632,590 km (0.097 R)
• M45: 17,616,196 km (0.069 R)
• M46: 17,825,633 km (0.117 R)
• M47: 17,983,310 km (0.103 R)
• M48: 18,088,627 km (0.098 R)
• M49: 18,247,051 km (0.071 R)
• M50: 19,153,464 km (0.106 R)
• M51: 19,422,890 km (0.051 R)
• M52: 20,678,315 km (0.04 R)
• M53: 20,899,271 km (0.081 R)
• M54: 21,232,276 km (0.108 R)
• M55: 21,455,327 km (0.045 R)
• M56: 22,241,912 km (0.063 R)
• M57: 22,468,403 km (0.111 R)
• M58: 23,497,038 km (0.105 R)
• M59: 24,075,085 km (0.078 R)
• M60: 24,191,322 km (0.086 R)
• M61: 24,540,932 km (0.119 R)
• M62: 24,657,918 km (0.074 R)
• M63: 26,075,507 km (0.074 R)
• M64: 26,314,415 km (0.091 R)
• M65: 27,945,630 km (0.118 R)
• M66: 28,435,114 km (0.098 R)
• M67: 29,112,942 km (0.11 R)
• M68: 29,858,538 km (0.092 R)
• M69: 30,547,436 km (0.106 R)
• M70: 31,051,880 km (0.032 R)
• M71: 31,241,720 km (0.084 R)
• M72: 31,749,754 km (0.118 R)
• M73: 32,517,192 km (0.113 R)
• M74: 33,679,567 km (0.064 R)
• M75: 34,004,942 km (0.102 R)
• M76: 34,265,841 km (0.106 R)
• M77: 35,382,589 km (0.065 R)
• M78: 36,444,584 km (0.118 R)
• M79: 40,311,989 km (0.077 R)
• M80: 41,699,658 km (0.092 R)
• M81: 41,839,233 km (0.071 R)
• M82: 43,173,497 km (0.106 R)
• M83: 43,952,303 km (0.076 R)
• M84: 44,094,421 km (0.106 R)
• M85: 45,523,978 km (0.102 R)
• M86: 46,099,930 km (0.055 R)
• M87: 48,575,027 km (0.118 R)
• M88: 48,868,987 km (0.069 R)
• M89: 49,163,545 km (0.061 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 263.6

Radius: 9.7

Gravity: 2.8 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 6.35 AU - 10.23 AU

Year: 9190 Days

Day: 12.1 Hours

Environment

Temp: -175 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 81,242,031 km

• M1: 125,961 km (0.088 R)
• M2: 235,168 km (0.107 R)
• M3: 455,226 km (0.095 R)
• M4: 521,199 km (0.104 R)
• M5: 741,856 km (0.102 R)
• M6: 863,629 km (0.105 R)
• M7: 934,239 km (0.111 R)
• M8: 1,351,318 km (0.082 R)
• M9: 1,713,195 km (0.089 R)
• M10: 1,822,252 km (0.057 R)
• M11: 1,933,552 km (0.111 R)
• M12: 2,241,724 km (0.064 R)
• M13: 2,401,794 km (0.06 R)
• M14: 2,565,603 km (0.048 R)
• M15: 2,754,546 km (0.106 R)
• M16: 3,035,341 km (0.113 R)
• M17: 3,957,013 km (0.098 R)
• M18: 4,650,549 km (0.05 R)
• M19: 5,037,559 km (0.083 R)
• M20: 5,195,384 km (0.068 R)
• M21: 5,354,856 km (0.096 R)
• M22: 5,542,900 km (0.116 R)
• M23: 5,624,132 km (0.041 R)
• M24: 5,705,812 km (0.082 R)
• M25: 7,036,186 km (0.068 R)
• M26: 7,183,241 km (0.1 R)
• M27: 7,933,773 km (0.092 R)
• M28: 7,994,809 km (0.093 R)
• M29: 8,740,555 km (0.046 R)
• M30: 8,835,250 km (0.039 R)
• M31: 9,217,922 km (0.12 R)
• M32: 9,282,099 km (0.074 R)
• M33: 9,411,202 km (0.097 R)
• M34: 10,065,244 km (0.106 R)
• M35: 10,297,719 km (0.111 R)
• M36: 10,531,989 km (0.119 R)
• M37: 10,801,714 km (0.052 R)
• M38: 10,937,549 km (0.112 R)
• M39: 11,176,607 km (0.104 R)
• M40: 11,555,538 km (0.061 R)
• M41: 12,539,443 km (0.112 R)
• M42: 13,222,208 km (0.096 R)
• M43: 13,476,823 km (0.119 R)
• M44: 13,769,886 km (0.03 R)
• M45: 14,511,592 km (0.103 R)
• M46: 15,114,322 km (0.111 R)
• M47: 15,495,198 km (0.085 R)
• M48: 15,610,089 km (0.098 R)
• M49: 15,995,004 km (0.09 R)
• M50: 17,050,118 km (0.114 R)
• M51: 17,366,966 km (0.117 R)
• M52: 17,886,221 km (0.081 R)
• M53: 18,450,953 km (0.106 R)
• M54: 18,532,184 km (0.109 R)
• M55: 18,817,168 km (0.06 R)
• M56: 19,639,508 km (0.1 R)
• M57: 21,021,942 km (0.044 R)
• M58: 21,489,734 km (0.049 R)
• M59: 21,918,033 km (0.09 R)
• M60: 22,262,557 km (0.067 R)
• M61: 23,614,921 km (0.109 R)
• M62: 23,703,035 km (0.113 R)
• M63: 24,012,403 km (0.04 R)
• M64: 24,278,687 km (0.067 R)
• M65: 24,412,278 km (0.082 R)
• M66: 25,038,495 km (0.079 R)
• M67: 25,398,726 km (0.059 R)
• M68: 26,581,447 km (0.056 R)
• M69: 27,087,238 km (0.096 R)
• M70: 27,410,668 km (0.108 R)
• M71: 27,689,070 km (0.103 R)
• M72: 28,576,484 km (0.098 R)
• M73: 28,811,652 km (0.117 R)
• M74: 29,758,457 km (0.083 R)
• M75: 29,996,767 km (0.114 R)
• M76: 32,023,519 km (0.097 R)
• M77: 32,267,662 km (0.102 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 744.2

Radius: 5

Gravity: 29.77 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 12.71 AU - 16.21 AU

Year: 21170 Days

Day: 19.4 Hours

Environment

Temp: -199 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 81,242,031 km

• M1: 64,776 km (0.081 R)
• M2: 143,315 km (0.1 R)
• M3: 291,865 km (0.043 R)
• M4: 327,021 km (0.078 R)
• M5: 463,155 km (0.027 R)
• M6: 711,637 km (0.106 R)
• M7: 915,838 km (0.116 R)
• M8: 1,080,845 km (0.074 R)
• M9: 1,470,098 km (0.114 R)
• M10: 1,565,691 km (0.111 R)
• M11: 1,729,651 km (0.119 R)
• M12: 2,145,383 km (0.093 R)
• M13: 2,217,639 km (0.107 R)
• M14: 2,514,591 km (0.065 R)
• M15: 3,145,894 km (0.108 R)
• M16: 3,228,023 km (0.089 R)
• M17: 3,779,740 km (0.077 R)
• M18: 3,955,368 km (0.114 R)
• M19: 5,257,617 km (0.045 R)
• M20: 5,306,536 km (0.108 R)
• M21: 5,702,222 km (0.088 R)
• M22: 6,005,158 km (0.098 R)
• M23: 6,469,510 km (0.068 R)
• M24: 7,487,074 km (0.075 R)
• M25: 8,211,577 km (0.096 R)
• M26: 8,726,193 km (0.103 R)
• M27: 9,192,490 km (0.092 R)
• M28: 10,088,132 km (0.105 R)
• M29: 10,331,678 km (0.097 R)
• M30: 10,454,198 km (0.077 R)
• M31: 11,199,196 km (0.078 R)
• M32: 12,219,004 km (0.072 R)
• M33: 12,609,156 km (0.117 R)
• M34: 14,006,101 km (0.059 R)
• M35: 14,551,086 km (0.059 R)
• M36: 14,757,232 km (0.094 R)
• M37: 14,964,425 km (0.101 R)
• M38: 15,943,692 km (0.072 R)
• M39: 21,608,515 km (0.107 R)
• M40: 22,554,422 km (0.078 R)
• M41: 23,433,160 km (0.053 R)
• M42: 23,594,277 km (0.085 R)
• M43: 24,895,330 km (0.06 R)
• M44: 24,977,459 km (0.097 R)
• M45: 27,992,155 km (0.117 R)
• M46: 28,505,725 km (0.114 R)
• M47: 29,022,286 km (0.111 R)
• M48: 29,803,037 km (0.04 R)
• M49: 30,415,042 km (0.094 R)
• M50: 30,678,634 km (0.105 R)
• M51: 30,942,824 km (0.063 R)
• M52: 31,562,608 km (0.087 R)
• M53: 32,365,350 km (0.079 R)
• M54: 32,634,327 km (0.047 R)
• M55: 34,173,090 km (0.12 R)
• M56: 34,264,345 km (0.112 R)
• M57: 36,106,194 km (0.038 R)
• M58: 36,199,094 km (0.077 R)
• M59: 38,169,149 km (0.098 R)
• M60: 39,119,394 km (0.042 R)
• M61: 40,077,419 km (0.093 R)
• M62: 42,114,344 km (0.097 R)
• M63: 42,604,277 km (0.114 R)
• M64: 43,787,746 km (0.104 R)
• M65: 44,981,985 km (0.12 R)
• M66: 46,287,825 km (0.037 R)
• M67: 46,388,804 km (0.04 R)
• M68: 50,487,187 km (0.11 R)
• M69: 51,739,022 km (0.076 R)
• M70: 52,790,097 km (0.03 R)
• M71: 53,106,795 km (0.109 R)
• M72: 55,555,563 km (0.103 R)
• M73: 57,389,034 km (0.075 R)
• M74: 57,932,075 km (0.114 R)
• M75: 60,562,304 km (0.08 R)
• M76: 61,004,366 km (0.114 R)
• M77: 61,447,625 km (0.116 R)
• M78: 61,780,779 km (0.065 R)
• M79: 62,225,833 km (0.083 R)
• M80: 64,016,818 km (0.103 R)
• M81: 66,620,869 km (0.06 R)
• M82: 67,763,796 km (0.119 R)
• M83: 68,222,763 km (0.091 R)
• M84: 68,452,694 km (0.09 R)
• M85: 69,837,372 km (0.09 R)
• M86: 70,533,152 km (0.102 R)
• M87: 71,231,325 km (0.118 R)
• M88: 71,814,757 km (0.079 R)
• M89: 76,062,589 km (0.102 R)
• M90: 77,376,806 km (0.086 R)
• M91: 78,457,501 km (0.062 R)
• M92: 78,939,505 km (0.047 R)
• M93: 80,391,203 km (0.081 R)
• M94: 80,512,527 km (0.082 R)
• M95: 80,755,474 km (0.032 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 200 - 14,270 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit