🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.37

Radius: 0.67

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 0.81 AU - 0.83 AU

Year: 267 Days

Day: 24.4 Hours

Environment

Temp: 181 °C

Axial Tilt: 14.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 1.31 AU - 1.61 AU

Year: 635 Days

Day: 19 Hours

Environment

Temp: -18 °C

Axial Tilt: 16.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 1.83 AU - 2.07 AU

Year: 980 Days

Day: 37.4 Hours

Environment

Temp: -52 °C

Axial Tilt: 48.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 2.13 AU - 2.41 AU

Year: 1231 Days

Day: 36.7 Hours

Environment

Temp: -78 °C

Axial Tilt: 4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 2.96 AU - 4 AU

Year: 2336 Days

Day: 13.9 Hours

Environment

Temp: -113 °C

Axial Tilt: 33 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 3.32 AU - 4.04 AU

Year: 2541 Days

Day: 21.5 Hours

Environment

Temp: -122 °C

Axial Tilt: 26.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 700.4

Radius: 8.7

Gravity: 9.25 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 4.95 AU - 6.57 AU

Year: 4975 Days

Day: 7.6 Hours

Environment

Temp: -134 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 48,335,412 km

• M1: 206,744 km (0.065 R)
• M2: 265,237 km (0.041 R)
• M3: 323,281 km (0.107 R)
• M4: 445,951 km (0.098 R)
• M5: 679,773 km (0.091 R)
• M6: 804,687 km (0.073 R)
• M7: 883,525 km (0.097 R)
• M8: 1,092,364 km (0.098 R)
• M9: 1,332,767 km (0.119 R)
• M10: 1,507,947 km (0.081 R)
• M11: 1,810,882 km (0.09 R)
• M12: 1,880,894 km (0.085 R)
• M13: 1,951,803 km (0.113 R)
• M14: 2,282,116 km (0.084 R)
• M15: 3,162,200 km (0.03 R)
• M16: 3,268,265 km (0.105 R)
• M17: 3,484,134 km (0.062 R)
• M18: 3,593,939 km (0.09 R)
• M19: 3,727,081 km (0.11 R)
• M20: 3,862,019 km (0.087 R)
• M21: 4,206,243 km (0.117 R)
• M22: 4,753,323 km (0.056 R)
• M23: 4,826,327 km (0.092 R)
• M24: 5,628,321 km (0.064 R)
• M25: 5,731,543 km (0.111 R)
• M26: 5,861,394 km (0.054 R)
• M27: 6,018,622 km (0.105 R)
• M28: 6,150,567 km (0.068 R)
• M29: 6,337,115 km (0.105 R)
• M30: 6,633,768 km (0.095 R)
• M31: 6,935,208 km (0.098 R)
• M32: 7,045,910 km (0.05 R)
• M33: 7,241,135 km (0.078 R)
• M34: 7,381,608 km (0.088 R)
• M35: 7,636,822 km (0.05 R)
• M36: 7,866,006 km (0.111 R)
• M37: 8,775,860 km (0.043 R)
• M38: 8,835,699 km (0.04 R)
• M39: 9,319,349 km (0.084 R)
• M40: 9,380,534 km (0.073 R)
• M41: 9,749,742 km (0.058 R)
• M42: 9,842,792 km (0.056 R)
• M43: 9,905,025 km (0.091 R)
• M44: 10,155,152 km (0.059 R)
• M45: 10,280,964 km (0.085 R)
• M46: 10,565,948 km (0.096 R)
• M47: 11,079,218 km (0.04 R)
• M48: 11,306,308 km (0.114 R)
• M49: 11,371,533 km (0.115 R)
• M50: 11,732,063 km (0.106 R)
• M51: 11,864,158 km (0.111 R)
• M52: 12,397,475 km (0.1 R)
• M53: 12,532,113 km (0.084 R)
• M54: 12,870,653 km (0.105 R)
• M55: 12,938,720 km (0.071 R)
• M56: 13,041,045 km (0.101 R)
• M57: 13,177,777 km (0.104 R)
• M58: 14,008,943 km (0.113 R)
• M59: 14,678,992 km (0.118 R)
• M60: 15,287,257 km (0.086 R)
• M61: 15,359,363 km (0.049 R)
• M62: 15,540,077 km (0.119 R)
• M63: 16,123,359 km (0.061 R)
• M64: 16,899,772 km (0.106 R)
• M65: 17,877,694 km (0.065 R)
• M66: 18,182,275 km (0.05 R)
• M67: 19,378,908 km (0.115 R)
• M68: 19,574,283 km (0.12 R)
• M69: 20,441,651 km (0.052 R)
• M70: 22,091,417 km (0.086 R)
• M71: 22,377,448 km (0.115 R)
• M72: 24,034,693 km (0.102 R)
• M73: 24,413,026 km (0.114 R)
• M74: 24,497,399 km (0.116 R)
• M75: 25,946,105 km (0.059 R)
• M76: 26,334,162 km (0.05 R)
• M77: 26,854,613 km (0.116 R)
• M78: 27,378,505 km (0.083 R)
• M79: 28,658,464 km (0.063 R)
• M80: 28,836,486 km (0.062 R)
• M81: 29,732,278 km (0.104 R)
• M82: 29,912,543 km (0.053 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 450.9

Radius: 11.1

Gravity: 3.66 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 4.52 AU - 7.14 AU

Year: 5066 Days

Day: 11.1 Hours

Environment

Temp: -145 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 48,335,412 km

• M1: 150,346 km (0.106 R)
• M2: 236,065 km (0.106 R)
• M3: 318,045 km (0.064 R)
• M4: 525,388 km (0.087 R)
• M5: 756,965 km (0.113 R)
• M6: 861,684 km (0.107 R)
• M7: 1,009,337 km (0.063 R)
• M8: 1,261,260 km (0.084 R)
• M9: 1,654,104 km (0.101 R)
• M10: 1,746,555 km (0.092 R)
• M11: 1,856,809 km (0.092 R)
• M12: 2,084,347 km (0.12 R)
• M13: 2,286,753 km (0.111 R)
• M14: 2,531,196 km (0.066 R)
• M15: 2,602,704 km (0.108 R)
• M16: 2,784,316 km (0.096 R)
• M17: 2,970,116 km (0.066 R)
• M18: 3,673,077 km (0.114 R)
• M19: 3,960,155 km (0.026 R)
• M20: 4,621,976 km (0.061 R)
• M21: 4,842,782 km (0.047 R)
• M22: 5,363,981 km (0.073 R)
• M23: 5,549,483 km (0.068 R)
• M24: 5,666,468 km (0.064 R)
• M25: 5,950,854 km (0.112 R)
• M26: 6,167,172 km (0.09 R)
• M27: 6,906,934 km (0.064 R)
• M28: 7,570,699 km (0.076 R)
• M29: 7,674,670 km (0.05 R)
• M30: 7,753,059 km (0.098 R)
• M31: 7,884,107 km (0.118 R)
• M32: 8,254,960 km (0.107 R)
• M33: 8,335,145 km (0.062 R)
• M34: 9,262,651 km (0.112 R)
• M35: 9,429,752 km (0.043 R)
• M36: 9,710,398 km (0.111 R)
• M37: 9,937,039 km (0.051 R)
• M38: 10,108,029 km (0.066 R)
• M39: 10,280,216 km (0.079 R)
• M40: 10,540,068 km (0.081 R)
• M41: 10,656,305 km (0.077 R)
• M42: 10,772,991 km (0.098 R)
• M43: 11,184,535 km (0.071 R)
• M44: 11,362,557 km (0.111 R)
• M45: 11,631,384 km (0.101 R)
• M46: 11,751,511 km (0.109 R)
• M47: 12,573,252 km (0.12 R)
• M48: 12,665,704 km (0.115 R)
• M49: 13,602,785 km (0.105 R)
• M50: 14,497,380 km (0.101 R)
• M51: 14,756,484 km (0.054 R)
• M52: 14,886,634 km (0.055 R)
• M53: 15,082,457 km (0.105 R)
• M54: 15,543,069 km (0.118 R)
• M55: 15,675,463 km (0.109 R)
• M56: 15,774,946 km (0.097 R)
• M57: 15,974,809 km (0.115 R)
• M58: 16,410,438 km (0.113 R)
• M59: 16,511,566 km (0.061 R)
• M60: 16,952,132 km (0.089 R)
• M61: 17,465,252 km (0.113 R)
• M62: 17,568,475 km (0.064 R)
• M63: 18,052,873 km (0.076 R)
• M64: 19,354,374 km (0.034 R)
• M65: 20,468,130 km (0.087 R)
• M66: 20,577,038 km (0.111 R)
• M67: 20,795,301 km (0.087 R)
• M68: 21,454,878 km (0.12 R)
• M69: 22,009,886 km (0.086 R)
• M70: 22,945,321 km (0.095 R)
• M71: 24,008,364 km (0.104 R)
• M72: 24,661,658 km (0.111 R)
• M73: 25,632,847 km (0.076 R)
• M74: 25,907,060 km (0.064 R)
• M75: 25,985,599 km (0.106 R)
• M76: 26,339,996 km (0.077 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 441.9

Radius: 9.1

Gravity: 5.34 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 5.86 AU - 8.38 AU

Year: 6837 Days

Day: 10.7 Hours

Environment

Temp: -150 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 48,335,412 km

• M1: 172,038 km (0.1 R)
• M2: 255,214 km (0.082 R)
• M3: 369,357 km (0.036 R)
• M4: 515,065 km (0.116 R)
• M5: 656,286 km (0.075 R)
• M6: 1,065,885 km (0.079 R)
• M7: 1,461,422 km (0.117 R)
• M8: 1,649,317 km (0.079 R)
• M9: 2,240,527 km (0.034 R)
• M10: 2,358,261 km (0.077 R)
• M11: 2,478,238 km (0.09 R)
• M12: 2,579,666 km (0.09 R)
• M13: 2,641,300 km (0.081 R)
• M14: 3,531,707 km (0.034 R)
• M15: 3,669,486 km (0.088 R)
• M16: 3,738,900 km (0.101 R)
• M17: 4,045,276 km (0.105 R)
• M18: 4,165,254 km (0.068 R)
• M19: 4,631,999 km (0.075 R)
• M20: 4,707,247 km (0.071 R)
• M21: 4,909,952 km (0.099 R)
• M22: 5,219,320 km (0.115 R)
• M23: 5,668,563 km (0.039 R)
• M24: 5,965,963 km (0.113 R)
• M25: 6,157,748 km (0.091 R)
• M26: 6,547,749 km (0.119 R)
• M27: 6,831,088 km (0.097 R)
• M28: 6,945,680 km (0.057 R)
• M29: 7,322,217 km (0.096 R)
• M30: 7,854,636 km (0.118 R)
• M31: 8,399,472 km (0.106 R)
• M32: 8,707,494 km (0.1 R)
• M33: 8,894,192 km (0.114 R)
• M34: 9,271,328 km (0.091 R)
• M35: 9,879,294 km (0.111 R)
• M36: 10,566,247 km (0.111 R)
• M37: 10,999,183 km (0.118 R)
• M38: 11,167,182 km (0.045 R)
• M39: 11,471,913 km (0.095 R)
• M40: 11,745,078 km (0.062 R)
• M41: 11,882,409 km (0.108 R)
• M42: 11,985,781 km (0.091 R)
• M43: 12,402,411 km (0.082 R)
• M44: 12,577,441 km (0.097 R)
• M45: 13,036,108 km (0.077 R)
• M46: 13,249,734 km (0.098 R)
• M47: 14,006,549 km (0.1 R)
• M48: 14,445,170 km (0.116 R)
• M49: 15,298,626 km (0.044 R)
• M50: 15,373,724 km (0.111 R)
• M51: 15,448,823 km (0.096 R)
• M52: 15,977,950 km (0.105 R)
• M53: 16,283,130 km (0.033 R)
• M54: 16,667,148 km (0.09 R)
• M55: 17,170,993 km (0.094 R)
• M56: 19,763,973 km (0.081 R)
• M57: 20,296,990 km (0.119 R)
• M58: 21,797,906 km (0.118 R)
• M59: 22,093,960 km (0.098 R)
• M60: 22,861,247 km (0.086 R)
• M61: 23,118,855 km (0.081 R)
• M62: 23,550,445 km (0.11 R)
• M63: 24,202,991 km (0.075 R)
• M64: 24,641,163 km (0.104 R)
• M65: 24,729,126 km (0.09 R)
• M66: 25,436,575 km (0.108 R)
• M67: 25,792,917 km (0.107 R)
• M68: 25,926,957 km (0.09 R)
• M69: 26,735,832 km (0.114 R)
• M70: 27,827,448 km (0.094 R)
• M71: 28,056,632 km (0.12 R)
• M72: 28,516,945 km (0.047 R)
• M73: 28,840,674 km (0.088 R)
• M74: 28,933,425 km (0.057 R)
• M75: 29,678,722 km (0.119 R)
• M76: 30,006,790 km (0.105 R)
• M77: 30,147,860 km (0.113 R)
• M78: 30,430,451 km (0.033 R)
• M79: 30,571,970 km (0.066 R)
• M80: 30,903,330 km (0.118 R)
• M81: 31,904,439 km (0.077 R)

Asteroid Belt

Center: 7.67 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 10 - Gas Giant

Semi-Major Axis: 8.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 976.4

Radius: 11.2

Gravity: 7.78 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 7.33 AU - 9.11 AU

Year: 8482 Days

Day: 6 Hours

Environment

Temp: -162 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 48,335,412 km

• M1: 180,415 km (0.05 R)
• M2: 482,304 km (0.116 R)
• M3: 599,289 km (0.11 R)
• M4: 1,149,061 km (0.091 R)
• M5: 1,312,572 km (0.119 R)
• M6: 1,755,681 km (0.097 R)
• M7: 1,897,649 km (0.1 R)
• M8: 2,398,353 km (0.111 R)
• M9: 2,503,371 km (0.08 R)
• M10: 2,610,034 km (0.103 R)
• M11: 2,967,274 km (0.094 R)
• M12: 3,607,253 km (0.105 R)
• M13: 4,810,619 km (0.085 R)
• M14: 4,944,060 km (0.11 R)
• M15: 5,078,698 km (0.08 R)
• M16: 5,248,791 km (0.118 R)
• M17: 6,127,678 km (0.078 R)
• M18: 6,863,550 km (0.073 R)
• M19: 7,627,098 km (0.059 R)
• M20: 8,863,674 km (0.075 R)
• M21: 9,694,241 km (0.071 R)
• M22: 10,247,454 km (0.091 R)
• M23: 10,680,091 km (0.108 R)
• M24: 11,251,256 km (0.112 R)
• M25: 12,699,662 km (0.078 R)
• M26: 12,884,865 km (0.065 R)
• M27: 13,539,954 km (0.094 R)
• M28: 13,776,618 km (0.118 R)
• M29: 14,253,984 km (0.081 R)
• M30: 15,372,378 km (0.11 R)
• M31: 15,768,064 km (0.067 R)
• M32: 16,519,046 km (0.05 R)
• M33: 17,128,059 km (0.115 R)
• M34: 17,230,384 km (0.106 R)
• M35: 18,368,375 km (0.055 R)
• M36: 18,525,452 km (0.065 R)
• M37: 18,682,979 km (0.096 R)
• M38: 19,105,144 km (0.074 R)
• M39: 19,264,316 km (0.119 R)
• M40: 19,423,937 km (0.115 R)
• M41: 20,066,759 km (0.025 R)
• M42: 21,538,503 km (0.112 R)
• M43: 21,925,662 km (0.045 R)
• M44: 22,036,664 km (0.086 R)
• M45: 22,594,814 km (0.088 R)
• M46: 23,270,697 km (0.088 R)
• M47: 23,725,026 km (0.089 R)
• M48: 24,584,764 km (0.115 R)
• M49: 25,396,333 km (0.119 R)
• M50: 25,513,019 km (0.089 R)
• M51: 25,688,348 km (0.103 R)
• M52: 26,157,786 km (0.104 R)
• M53: 26,511,735 km (0.116 R)
• M54: 27,403,637 km (0.115 R)
• M55: 28,305,413 km (0.117 R)
• M56: 28,972,919 km (0.061 R)
• M57: 30,076,353 km (0.104 R)
• M58: 30,199,771 km (0.066 R)
• M59: 30,695,239 km (0.11 R)
• M60: 31,006,403 km (0.07 R)
• M61: 31,131,018 km (0.102 R)
• M62: 31,380,996 km (0.031 R)
• M63: 31,694,403 km (0.04 R)
• M64: 31,819,916 km (0.112 R)
• M65: 32,387,341 km (0.053 R)
• M66: 32,704,039 km (0.08 R)
• M67: 33,276,700 km (0.064 R)
• M68: 34,560,998 km (0.064 R)
• M69: 35,339,355 km (0.044 R)
• M70: 36,057,874 km (0.081 R)
• M71: 37,244,185 km (0.073 R)
• M72: 38,376,192 km (0.085 R)
• M73: 38,577,252 km (0.081 R)
• M74: 40,537,732 km (0.114 R)
• M75: 41,427,091 km (0.095 R)
• M76: 42,530,525 km (0.089 R)
• M77: 44,063,454 km (0.084 R)
• M78: 44,836,726 km (0.107 R)
• M79: 45,472,816 km (0.078 R)
• M80: 46,111,748 km (0.067 R)
• M81: 46,182,957 km (0.034 R)
• M82: 46,254,166 km (0.027 R)
• M83: 46,539,449 km (0.098 R)
• M84: 46,753,673 km (0.081 R)

Kuiper Belt

Range: 30.5 - 60.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 274 - 11,281 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit