🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.71 AU - 1.01 AU

Year: 307 Days

Day: 38.1 Hours

Environment

Temp: 29 °C

Axial Tilt: 35.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 0.92 AU - 1.02 AU

Year: 368 Days

Day: 23.3 Hours

Environment

Temp: 6 °C

Axial Tilt: 46.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 92,939,203 km

• M1: 26,628 km (0.109 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.96

Radius: 1.54

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.97 AU - 1.45 AU

Year: 512 Days

Day: 34 Hours

Environment

Temp: -40 °C

Axial Tilt: 12.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,939,203 km

• M1: 901,327 km (0.074 R)

Asteroid Belt

Center: 2.86 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 963.5

Radius: 8.3

Gravity: 13.99 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 4.2 AU - 4.8 AU

Year: 3675 Days

Day: 5.9 Hours

Environment

Temp: -145 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 92,939,203 km

• M1: 105,616 km (0.12 R)
• M2: 253,120 km (0.113 R)
• M3: 457,321 km (0.105 R)
• M4: 547,678 km (0.067 R)
• M5: 667,057 km (0.105 R)
• M6: 1,050,626 km (0.11 R)
• M7: 1,132,157 km (0.116 R)
• M8: 1,331,122 km (0.086 R)
• M9: 1,480,121 km (0.101 R)
• M10: 1,650,513 km (0.111 R)
• M11: 2,112,920 km (0.079 R)
• M12: 2,164,831 km (0.085 R)
• M13: 2,217,190 km (0.11 R)
• M14: 2,394,763 km (0.076 R)
• M15: 2,467,168 km (0.069 R)
• M16: 2,614,073 km (0.108 R)
• M17: 2,801,968 km (0.095 R)
• M18: 2,897,412 km (0.066 R)
• M19: 3,473,214 km (0.094 R)
• M20: 3,534,848 km (0.08 R)
• M21: 3,638,220 km (0.108 R)
• M22: 3,976,162 km (0.102 R)
• M23: 4,148,947 km (0.115 R)
• M24: 4,727,442 km (0.1 R)
• M25: 4,795,809 km (0.026 R)
• M26: 5,283,797 km (0.114 R)
• M27: 5,402,278 km (0.102 R)
• M28: 5,497,871 km (0.025 R)
• M29: 6,206,816 km (0.054 R)
• M30: 6,892,572 km (0.109 R)
• M31: 7,152,723 km (0.089 R)
• M32: 7,575,487 km (0.11 R)
• M33: 7,629,043 km (0.089 R)
• M34: 8,280,093 km (0.109 R)
• M35: 8,584,375 km (0.085 R)
• M36: 8,695,975 km (0.036 R)
• M37: 9,261,155 km (0.076 R)
• M38: 9,780,110 km (0.111 R)
• M39: 9,925,819 km (0.076 R)
• M40: 10,308,340 km (0.1 R)
• M41: 10,426,972 km (0.048 R)
• M42: 11,270,404 km (0.092 R)
• M43: 11,392,626 km (0.116 R)
• M44: 11,886,149 km (0.116 R)
• M45: 12,260,742 km (0.07 R)
• M46: 12,418,119 km (0.097 R)
• M47: 12,544,380 km (0.12 R)
• M48: 13,375,695 km (0.086 R)
• M49: 13,700,323 km (0.117 R)
• M50: 13,961,670 km (0.048 R)
• M51: 14,060,255 km (0.078 R)
• M52: 14,556,022 km (0.119 R)
• M53: 15,327,499 km (0.056 R)
• M54: 15,496,993 km (0.098 R)
• M55: 15,564,910 km (0.103 R)
• M56: 15,667,086 km (0.051 R)
• M57: 16,250,069 km (0.102 R)
• M58: 17,225,746 km (0.101 R)
• M59: 18,041,204 km (0.098 R)
• M60: 18,327,834 km (0.119 R)
• M61: 18,796,823 km (0.095 R)
• M62: 18,905,581 km (0.11 R)
• M63: 19,233,349 km (0.099 R)
• M64: 19,342,855 km (0.114 R)
• M65: 19,416,158 km (0.095 R)
• M66: 19,599,565 km (0.098 R)
• M67: 20,413,377 km (0.077 R)
• M68: 20,487,877 km (0.059 R)
• M69: 20,974,519 km (0.076 R)
• M70: 21,540,897 km (0.058 R)
• M71: 21,921,174 km (0.096 R)
• M72: 22,303,696 km (0.091 R)
• M73: 22,765,654 km (0.119 R)
• M74: 23,191,859 km (0.051 R)
• M75: 23,581,711 km (0.107 R)
• M76: 23,816,579 km (0.031 R)
• M77: 24,209,872 km (0.109 R)
• M78: 25,322,282 km (0.099 R)
• M79: 25,442,559 km (0.111 R)
• M80: 25,844,528 km (0.091 R)
• M81: 26,858,652 km (0.071 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 930.2

Radius: 14.5

Gravity: 4.42 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 4.84 AU - 6.2 AU

Year: 4993 Days

Day: 14.4 Hours

Environment

Temp: -165 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 92,939,203 km

• M1: 204,051 km (0.094 R)
• M2: 497,563 km (0.114 R)
• M3: 632,500 km (0.073 R)
• M4: 756,516 km (0.102 R)
• M5: 1,092,513 km (0.092 R)
• M6: 1,425,817 km (0.09 R)
• M7: 1,596,209 km (0.064 R)
• M8: 1,865,186 km (0.035 R)
• M9: 2,346,891 km (0.083 R)
• M10: 2,675,708 km (0.064 R)
• M11: 2,845,800 km (0.119 R)
• M12: 3,332,293 km (0.114 R)
• M13: 3,893,285 km (0.083 R)
• M14: 4,111,548 km (0.063 R)
• M15: 4,661,918 km (0.109 R)
• M16: 4,816,154 km (0.111 R)
• M17: 5,396,294 km (0.083 R)
• M18: 5,667,515 km (0.047 R)
• M19: 5,887,723 km (0.045 R)
• M20: 6,110,774 km (0.117 R)
• M21: 6,279,969 km (0.072 R)
• M22: 7,001,629 km (0.108 R)
• M23: 7,327,603 km (0.086 R)
• M24: 7,628,295 km (0.091 R)
• M25: 7,871,840 km (0.102 R)
• M26: 8,366,560 km (0.103 R)
• M27: 8,681,015 km (0.05 R)
• M28: 8,839,738 km (0.06 R)
• M29: 8,935,331 km (0.094 R)
• M30: 9,160,027 km (0.087 R)
• M31: 9,647,716 km (0.108 R)
• M32: 9,746,301 km (0.102 R)
• M33: 10,010,790 km (0.073 R)
• M34: 10,110,572 km (0.114 R)
• M35: 10,244,163 km (0.112 R)
• M36: 11,682,098 km (0.065 R)
• M37: 11,998,497 km (0.109 R)
• M38: 12,603,920 km (0.037 R)
• M39: 12,892,344 km (0.084 R)
• M40: 13,549,079 km (0.071 R)
• M41: 13,993,086 km (0.035 R)
• M42: 14,404,181 km (0.111 R)
• M43: 14,630,223 km (0.079 R)
• M44: 14,743,618 km (0.06 R)
• M45: 14,857,313 km (0.099 R)
• M46: 15,468,869 km (0.115 R)
• M47: 15,623,104 km (0.047 R)
• M48: 15,855,280 km (0.082 R)
• M49: 16,598,183 km (0.107 R)
• M50: 16,716,515 km (0.049 R)
• M51: 17,312,513 km (0.092 R)
• M52: 17,794,368 km (0.046 R)
• M53: 17,996,474 km (0.105 R)
• M54: 18,484,463 km (0.069 R)
• M55: 19,018,228 km (0.09 R)
• M56: 19,266,261 km (0.048 R)
• M57: 19,682,143 km (0.074 R)
• M58: 20,311,352 km (0.068 R)
• M59: 20,522,584 km (0.097 R)
• M60: 20,692,078 km (0.092 R)
• M61: 20,989,928 km (0.047 R)
• M62: 21,374,843 km (0.119 R)
• M63: 22,325,687 km (0.089 R)
• M64: 23,422,987 km (0.104 R)
• M65: 23,777,834 km (0.035 R)
• M66: 24,000,585 km (0.116 R)
• M67: 24,268,664 km (0.073 R)
• M68: 24,717,757 km (0.099 R)
• M69: 24,807,964 km (0.054 R)
• M70: 25,260,348 km (0.088 R)
• M71: 25,351,154 km (0.089 R)
• M72: 25,989,937 km (0.053 R)
• M73: 26,173,494 km (0.118 R)
• M74: 28,125,896 km (0.12 R)
• M75: 28,834,541 km (0.057 R)
• M76: 29,357,984 km (0.095 R)
• M77: 29,980,610 km (0.058 R)
• M78: 30,221,313 km (0.101 R)
• M79: 30,704,514 km (0.091 R)
• M80: 31,093,020 km (0.095 R)
• M81: 31,190,258 km (0.053 R)
• M82: 31,336,565 km (0.09 R)
• M83: 31,776,682 km (0.055 R)
• M84: 33,059,484 km (0.118 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 572.9

Radius: 7.3

Gravity: 10.75 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 11.22 AU - 12.98 AU

Year: 16205 Days

Day: 15.3 Hours

Environment

Temp: -189 °C

Axial Tilt: 89.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 92,939,203 km

• M1: 127,158 km (0.071 R)
• M2: 228,735 km (0.112 R)
• M3: 1,343,239 km (0.075 R)
• M4: 1,605,484 km (0.115 R)
• M5: 1,742,666 km (0.073 R)
• M6: 2,177,397 km (0.072 R)
• M7: 2,391,621 km (0.113 R)
• M8: 2,807,354 km (0.112 R)
• M9: 3,705,090 km (0.075 R)
• M10: 3,814,147 km (0.102 R)
• M11: 4,109,902 km (0.089 R)
• M12: 4,298,545 km (0.063 R)
• M13: 5,365,926 km (0.067 R)
• M14: 5,489,344 km (0.064 R)
• M15: 6,163,731 km (0.067 R)
• M16: 6,249,900 km (0.081 R)
• M17: 6,598,463 km (0.084 R)
• M18: 6,819,569 km (0.118 R)
• M19: 7,223,632 km (0.097 R)
• M20: 7,681,701 km (0.111 R)
• M21: 8,243,890 km (0.058 R)
• M22: 8,722,453 km (0.119 R)
• M23: 8,965,101 km (0.072 R)
• M24: 10,211,700 km (0.08 R)
• M25: 11,300,174 km (0.111 R)
• M26: 11,405,641 km (0.057 R)
• M27: 11,564,663 km (0.108 R)
• M28: 11,671,177 km (0.089 R)
• M29: 12,153,929 km (0.089 R)
• M30: 13,361,633 km (0.086 R)
• M31: 13,529,183 km (0.074 R)
• M32: 13,866,526 km (0.036 R)
• M33: 14,036,319 km (0.096 R)
• M34: 16,423,901 km (0.072 R)
• M35: 16,483,741 km (0.094 R)
• M36: 16,964,698 km (0.055 R)
• M37: 17,267,633 km (0.096 R)
• M38: 17,328,370 km (0.103 R)
• M39: 18,559,411 km (0.105 R)
• M40: 19,945,735 km (0.118 R)
• M41: 20,009,613 km (0.117 R)
• M42: 20,458,107 km (0.09 R)
• M43: 21,561,242 km (0.086 R)
• M44: 22,153,051 km (0.07 R)
• M45: 23,892,575 km (0.051 R)
• M46: 24,164,095 km (0.084 R)
• M47: 24,641,761 km (0.105 R)
• M48: 25,536,955 km (0.108 R)
• M49: 25,675,632 km (0.111 R)
• M50: 26,583,093 km (0.068 R)
• M51: 26,934,797 km (0.075 R)
• M52: 27,288,297 km (0.092 R)
• M53: 27,785,561 km (0.059 R)
• M54: 28,214,158 km (0.09 R)
• M55: 28,645,000 km (0.093 R)
• M56: 29,005,681 km (0.102 R)
• M57: 29,367,857 km (0.086 R)
• M58: 29,440,412 km (0.025 R)
• M59: 29,585,821 km (0.083 R)
• M60: 30,096,698 km (0.059 R)
• M61: 30,169,851 km (0.104 R)
• M62: 30,905,275 km (0.111 R)
• M63: 31,572,182 km (0.118 R)
• M64: 31,870,181 km (0.032 R)
• M65: 32,769,563 km (0.058 R)
• M66: 32,844,961 km (0.09 R)
• M67: 35,672,211 km (0.083 R)
• M68: 36,215,849 km (0.106 R)
• M69: 36,449,671 km (0.083 R)
• M70: 37,547,420 km (0.089 R)
• M71: 38,100,334 km (0.115 R)
• M72: 38,338,194 km (0.105 R)
• M73: 39,374,309 km (0.096 R)
• M74: 40,016,533 km (0.068 R)
• M75: 40,662,347 km (0.083 R)
• M76: 41,148,839 km (0.09 R)
• M77: 41,882,168 km (0.117 R)
• M78: 42,209,638 km (0.077 R)
• M79: 44,191,361 km (0.118 R)
• M80: 44,608,140 km (0.091 R)
• M81: 45,697,662 km (0.116 R)
• M82: 46,711,038 km (0.114 R)
• M83: 49,018,285 km (0.047 R)
• M84: 50,577,095 km (0.097 R)
• M85: 50,925,658 km (0.102 R)
• M86: 51,449,999 km (0.081 R)
• M87: 53,387,890 km (0.097 R)
• M88: 53,476,601 km (0.089 R)
• M89: 54,633,591 km (0.075 R)
• M90: 55,349,716 km (0.103 R)
• M91: 55,798,809 km (0.11 R)
• M92: 56,520,020 km (0.088 R)
• M93: 59,068,121 km (0.033 R)
• M94: 59,159,824 km (0.102 R)
• M95: 59,987,250 km (0.081 R)
• M96: 61,653,621 km (0.08 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 711.7

Radius: 7.3

Gravity: 13.36 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 13.15 AU - 20.43 AU

Year: 26488 Days

Day: 19.6 Hours

Environment

Temp: -197 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 92,939,203 km

• M1: 244,593 km (0.105 R)
• M2: 296,653 km (0.112 R)
• M3: 353,350 km (0.059 R)
• M4: 549,323 km (0.096 R)
• M5: 698,772 km (0.111 R)
• M6: 805,884 km (0.061 R)
• M7: 918,681 km (0.109 R)
• M8: 1,160,131 km (0.11 R)
• M9: 1,455,438 km (0.098 R)
• M10: 1,665,024 km (0.098 R)
• M11: 2,231,252 km (0.068 R)
• M12: 2,351,230 km (0.053 R)
• M13: 2,939,299 km (0.055 R)
• M14: 3,115,376 km (0.063 R)
• M15: 4,145,058 km (0.085 R)
• M16: 4,696,326 km (0.082 R)
• M17: 5,431,001 km (0.119 R)
• M18: 5,593,016 km (0.058 R)
• M19: 6,200,981 km (0.111 R)
• M20: 7,359,318 km (0.03 R)
• M21: 7,963,244 km (0.117 R)
• M22: 9,025,988 km (0.103 R)
• M23: 9,089,866 km (0.098 R)
• M24: 10,939,344 km (0.064 R)
• M25: 11,488,518 km (0.026 R)
• M26: 12,046,817 km (0.11 R)
• M27: 13,480,563 km (0.029 R)
• M28: 17,055,952 km (0.093 R)
• M29: 18,013,080 km (0.053 R)
• M30: 20,649,443 km (0.069 R)
• M31: 22,184,616 km (0.084 R)
• M32: 22,878,601 km (0.104 R)
• M33: 23,667,879 km (0.102 R)
• M34: 24,823,672 km (0.093 R)
• M35: 25,363,272 km (0.086 R)
• M36: 25,543,986 km (0.102 R)
• M37: 26,913,106 km (0.079 R)
• M38: 27,374,765 km (0.12 R)
• M39: 27,745,917 km (0.094 R)
• M40: 28,025,515 km (0.039 R)
• M41: 28,118,865 km (0.114 R)
• M42: 30,486,700 km (0.114 R)
• M43: 33,609,406 km (0.088 R)
• M44: 33,907,405 km (0.028 R)
• M45: 35,007,248 km (0.096 R)
• M46: 35,309,286 km (0.089 R)
• M47: 35,612,222 km (0.046 R)
• M48: 37,036,992 km (0.092 R)
• M49: 37,653,335 km (0.113 R)
• M50: 39,209,004 km (0.096 R)
• M51: 41,421,855 km (0.115 R)
• M52: 41,954,723 km (0.035 R)
• M53: 43,135,050 km (0.096 R)
• M54: 43,675,098 km (0.087 R)
• M55: 44,217,391 km (0.117 R)
• M56: 44,326,148 km (0.079 R)
• M57: 45,857,731 km (0.1 R)
• M58: 47,517,819 km (0.105 R)
• M59: 48,299,318 km (0.117 R)
• M60: 48,972,509 km (0.101 R)
• M61: 51,696,087 km (0.106 R)
• M62: 52,269,646 km (0.103 R)
• M63: 52,384,686 km (0.116 R)
• M64: 52,614,918 km (0.087 R)
• M65: 55,755,426 km (0.035 R)
• M66: 57,170,472 km (0.071 R)
• M67: 58,478,107 km (0.116 R)
• M68: 61,122,698 km (0.065 R)
• M69: 65,162,140 km (0.043 R)
• M70: 65,285,857 km (0.092 R)
• M71: 65,409,724 km (0.034 R)
• M72: 65,533,591 km (0.036 R)
• M73: 66,527,669 km (0.107 R)
• M74: 68,279,311 km (0.091 R)
• M75: 70,299,630 km (0.083 R)
• M76: 71,572,259 km (0.033 R)
• M77: 72,083,435 km (0.103 R)
• M78: 72,339,546 km (0.115 R)
• M79: 73,366,685 km (0.087 R)
• M80: 75,955,776 km (0.115 R)
• M81: 77,523,561 km (0.075 R)
• M82: 78,179,997 km (0.109 R)
• M83: 78,706,432 km (0.118 R)
• M84: 79,234,063 km (0.066 R)
• M85: 81,489,551 km (0.101 R)
• M86: 82,424,388 km (0.101 R)
• M87: 84,035,257 km (0.077 R)
• M88: 88,381,375 km (0.051 R)
• M89: 88,655,438 km (0.055 R)
• M90: 91,272,952 km (0.085 R)
• M91: 91,411,480 km (0.095 R)
• M92: 91,550,007 km (0.116 R)
• M93: 91,966,039 km (0.092 R)
• M94: 92,243,693 km (0.08 R)
• M95: 92,799,898 km (0.085 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: 291 - 16,712 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit