🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.7 AU - 0.98 AU

Year: 284 Days

Day: 12.1 Hours

Environment

Temp: 172 °C

Axial Tilt: 39.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 101,633,166 km

• M1: 128,355 km (0.102 R)
• M2: 673,789 km (0.072 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.59

Radius: 0.81

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 0.77 AU - 0.93 AU

Year: 289 Days

Day: 30.5 Hours

Environment

Temp: 153 °C

Axial Tilt: 13.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 101,633,166 km

• M1: 156,330 km (0.119 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.98 AU - 1.26 AU

Year: 437 Days

Day: 45 Hours

Environment

Temp: 9 °C

Axial Tilt: 21.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 101,633,166 km

• M1: 208,390 km (0.076 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.62 AU - 2.42 AU

Year: 1059 Days

Day: 34 Hours

Environment

Temp: -67 °C

Axial Tilt: 8.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 2.71 AU - 3.77 AU

Year: 2152 Days

Day: 39.4 Hours

Environment

Temp: -108 °C

Axial Tilt: 39.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 2.88 AU - 3.74 AU

Year: 2222 Days

Day: 35 Hours

Environment

Temp: -116 °C

Axial Tilt: 32.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 781.4

Radius: 9.8

Gravity: 8.14 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 5.86 AU - 6.9 AU

Year: 5946 Days

Day: 5.6 Hours

Environment

Temp: -152 °C

Axial Tilt: 48.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 101,633,166 km

• M1: 134,339 km (0.119 R)
• M2: 245,041 km (0.103 R)
• M3: 343,178 km (0.11 R)
• M4: 425,606 km (0.119 R)
• M5: 589,565 km (0.085 R)
• M6: 706,700 km (0.041 R)
• M7: 861,235 km (0.1 R)
• M8: 935,435 km (0.097 R)
• M9: 1,188,106 km (0.059 R)
• M10: 1,409,362 km (0.09 R)
• M11: 1,662,930 km (0.085 R)
• M12: 2,010,296 km (0.118 R)
• M13: 2,275,533 km (0.11 R)
• M14: 2,401,794 km (0.109 R)
• M15: 2,749,908 km (0.079 R)
• M16: 2,839,517 km (0.077 R)
• M17: 3,689,383 km (0.068 R)
• M18: 3,989,326 km (0.102 R)
• M19: 4,401,618 km (0.1 R)
• M20: 4,639,628 km (0.107 R)
• M21: 4,854,750 km (0.082 R)
• M22: 5,463,165 km (0.103 R)
• M23: 5,747,700 km (0.096 R)
• M24: 7,304,565 km (0.118 R)
• M25: 7,460,745 km (0.117 R)
• M26: 8,129,148 km (0.09 R)
• M27: 8,258,700 km (0.094 R)
• M28: 9,117,093 km (0.092 R)
• M29: 11,602,362 km (0.053 R)
• M30: 12,115,782 km (0.116 R)
• M31: 12,449,834 km (0.036 R)
• M32: 12,599,282 km (0.118 R)
• M33: 13,089,066 km (0.114 R)
• M34: 13,279,055 km (0.119 R)
• M35: 13,738,919 km (0.112 R)
• M36: 14,321,154 km (0.113 R)
• M37: 14,674,205 km (0.112 R)
• M38: 14,950,961 km (0.112 R)
• M39: 15,070,041 km (0.064 R)
• M40: 15,309,248 km (0.111 R)
• M41: 16,115,580 km (0.115 R)
• M42: 16,770,520 km (0.115 R)
• M43: 17,601,386 km (0.096 R)
• M44: 17,979,719 km (0.039 R)
• M45: 18,148,765 km (0.062 R)
• M46: 18,445,717 km (0.092 R)
• M47: 18,616,258 km (0.111 R)
• M48: 18,958,688 km (0.083 R)
• M49: 19,389,829 km (0.082 R)
• M50: 19,519,680 km (0.113 R)
• M51: 19,824,111 km (0.063 R)
• M52: 20,746,382 km (0.051 R)
• M53: 20,968,086 km (0.076 R)
• M54: 21,324,428 km (0.092 R)
• M55: 21,637,986 km (0.088 R)
• M56: 21,727,744 km (0.046 R)
• M57: 21,817,802 km (0.11 R)
• M58: 21,907,860 km (0.077 R)
• M59: 22,043,246 km (0.109 R)
• M60: 22,269,438 km (0.089 R)
• M61: 23,181,985 km (0.11 R)
• M62: 23,920,849 km (0.043 R)
• M63: 24,293,198 km (0.059 R)
• M64: 24,855,387 km (0.084 R)
• M65: 24,949,484 km (0.114 R)
• M66: 25,232,523 km (0.08 R)
• M67: 25,374,342 km (0.118 R)
• M68: 25,659,027 km (0.106 R)
• M69: 26,808,088 km (0.059 R)
• M70: 27,340,357 km (0.115 R)
• M71: 27,632,073 km (0.106 R)
• M72: 29,354,842 km (0.043 R)
• M73: 29,504,141 km (0.087 R)
• M74: 29,653,589 km (0.114 R)
• M75: 31,213,446 km (0.045 R)
• M76: 31,824,404 km (0.116 R)
• M77: 32,439,251 km (0.063 R)
• M78: 33,680,913 km (0.056 R)
• M79: 34,255,070 km (0.118 R)
• M80: 34,517,166 km (0.087 R)
• M81: 35,254,683 km (0.068 R)
• M82: 35,360,449 km (0.1 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 578.7

Radius: 9.2

Gravity: 6.84 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 5.43 AU - 7.55 AU

Year: 6100 Days

Day: 9.8 Hours

Environment

Temp: -158 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 101,633,166 km

• M1: 122,670 km (0.093 R)
• M2: 354,996 km (0.093 R)
• M3: 579,841 km (0.07 R)
• M4: 741,856 km (0.099 R)
• M5: 1,761,365 km (0.105 R)
• M6: 2,039,019 km (0.084 R)
• M7: 2,115,613 km (0.082 R)
• M8: 2,192,955 km (0.096 R)
• M9: 2,291,241 km (0.029 R)
• M10: 2,573,981 km (0.101 R)
• M11: 2,932,567 km (0.111 R)
• M12: 3,239,841 km (0.111 R)
• M13: 3,696,863 km (0.095 R)
• M14: 4,125,610 km (0.055 R)
• M15: 4,900,677 km (0.12 R)
• M16: 5,108,019 km (0.059 R)
• M17: 5,612,015 km (0.081 R)
• M18: 5,774,478 km (0.117 R)
• M19: 6,159,692 km (0.12 R)
• M20: 6,271,292 km (0.107 R)
• M21: 6,355,516 km (0.065 R)
• M22: 6,753,147 km (0.109 R)
• M23: 6,868,188 km (0.093 R)
• M24: 6,954,955 km (0.087 R)
• M25: 7,305,762 km (0.119 R)
• M26: 7,394,324 km (0.107 R)
• M27: 7,483,334 km (0.081 R)
• M28: 8,299,989 km (0.087 R)
• M29: 9,176,633 km (0.086 R)
• M30: 9,464,608 km (0.116 R)
• M31: 9,528,936 km (0.098 R)
• M32: 9,625,875 km (0.086 R)
• M33: 9,723,114 km (0.09 R)
• M34: 9,820,651 km (0.099 R)
• M35: 10,016,774 km (0.118 R)
• M36: 10,214,094 km (0.116 R)
• M37: 10,479,331 km (0.109 R)
• M38: 11,016,537 km (0.097 R)
• M39: 12,895,037 km (0.07 R)
• M40: 13,109,860 km (0.078 R)
• M41: 13,217,720 km (0.063 R)
• M42: 13,289,676 km (0.11 R)
• M43: 13,361,932 km (0.105 R)
• M44: 13,615,650 km (0.109 R)
• M45: 14,054,271 km (0.111 R)
• M46: 14,201,475 km (0.057 R)
• M47: 14,609,130 km (0.069 R)
• M48: 14,908,026 km (0.116 R)
• M49: 15,020,524 km (0.104 R)
• M50: 15,322,263 km (0.107 R)
• M51: 16,046,616 km (0.056 R)
• M52: 16,161,956 km (0.099 R)
• M53: 16,860,278 km (0.059 R)
• M54: 17,252,374 km (0.079 R)
• M55: 17,647,612 km (0.08 R)
• M56: 17,726,899 km (0.094 R)
• M57: 18,205,911 km (0.102 R)
• M58: 18,688,963 km (0.065 R)
• M59: 19,013,441 km (0.072 R)
• M60: 19,298,873 km (0.105 R)
• M61: 19,667,931 km (0.072 R)
• M62: 19,915,217 km (0.048 R)
• M63: 20,371,340 km (0.104 R)
• M64: 20,789,018 km (0.096 R)
• M65: 20,998,904 km (0.106 R)
• M66: 21,336,247 km (0.101 R)
• M67: 21,930,749 km (0.092 R)
• M68: 22,444,767 km (0.083 R)
• M69: 22,660,188 km (0.061 R)
• M70: 23,397,406 km (0.103 R)
• M71: 23,747,016 km (0.093 R)
• M72: 24,274,798 km (0.074 R)
• M73: 24,540,184 km (0.103 R)
• M74: 25,746,093 km (0.109 R)
• M75: 26,879,745 km (0.058 R)
• M76: 27,337,814 km (0.069 R)
• M77: 27,844,652 km (0.04 R)
• M78: 27,937,103 km (0.091 R)
• M79: 28,261,581 km (0.085 R)
• M80: 28,401,156 km (0.032 R)
• M81: 28,867,602 km (0.119 R)
• M82: 29,289,618 km (0.072 R)
• M83: 30,377,493 km (0.063 R)
• M84: 30,711,096 km (0.11 R)
• M85: 31,623,045 km (0.095 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 976.7

Radius: 13.5

Gravity: 5.36 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 8.62 AU - 13.76 AU

Year: 13811 Days

Day: 6.3 Hours

Environment

Temp: -174 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 101,633,166 km

• M1: 224,846 km (0.058 R)
• M2: 315,801 km (0.048 R)
• M3: 586,274 km (0.093 R)
• M4: 826,379 km (0.1 R)
• M5: 1,248,394 km (0.076 R)
• M6: 1,457,233 km (0.068 R)
• M7: 1,735,036 km (0.099 R)
• M8: 2,091,229 km (0.113 R)
• M9: 2,310,090 km (0.119 R)
• M10: 2,503,820 km (0.116 R)
• M11: 2,873,177 km (0.07 R)
• M12: 3,188,379 km (0.106 R)
• M13: 4,519,501 km (0.045 R)
• M14: 5,053,715 km (0.12 R)
• M15: 5,435,489 km (0.109 R)
• M16: 5,564,742 km (0.055 R)
• M17: 5,695,191 km (0.101 R)
• M18: 6,362,397 km (0.066 R)
• M19: 7,722,392 km (0.048 R)
• M20: 7,868,100 km (0.089 R)
• M21: 8,113,141 km (0.09 R)
• M22: 8,360,576 km (0.043 R)
• M23: 9,118,140 km (0.05 R)
• M24: 9,792,377 km (0.03 R)
• M25: 11,354,329 km (0.103 R)
• M26: 11,966,932 km (0.094 R)
• M27: 14,105,733 km (0.096 R)
• M28: 14,523,560 km (0.117 R)
• M29: 15,678,156 km (0.029 R)
• M30: 16,547,768 km (0.112 R)
• M31: 16,925,204 km (0.119 R)
• M32: 17,178,473 km (0.092 R)
• M33: 18,463,668 km (0.061 R)
• M34: 20,651,088 km (0.08 R)
• M35: 21,261,897 km (0.052 R)
• M36: 21,398,330 km (0.106 R)
• M37: 21,809,724 km (0.036 R)
• M38: 22,501,165 km (0.083 R)
• M39: 22,710,004 km (0.078 R)
• M40: 23,199,787 km (0.113 R)
• M41: 23,410,720 km (0.114 R)
• M42: 24,833,546 km (0.09 R)
• M43: 25,482,800 km (0.055 R)
• M44: 25,773,320 km (0.053 R)
• M45: 28,888,396 km (0.113 R)
• M46: 29,419,169 km (0.066 R)
• M47: 29,647,605 km (0.085 R)
• M48: 29,876,640 km (0.075 R)
• M49: 31,030,488 km (0.077 R)
• M50: 31,964,128 km (0.118 R)
• M51: 33,381,867 km (0.056 R)
• M52: 34,258,212 km (0.115 R)
• M53: 35,223,118 km (0.04 R)
• M54: 35,871,176 km (0.085 R)
• M55: 38,004,890 km (0.091 R)
• M56: 38,419,875 km (0.101 R)
• M57: 39,590,029 km (0.114 R)
• M58: 40,010,699 km (0.069 R)
• M59: 43,169,906 km (0.076 R)
• M60: 43,776,526 km (0.062 R)
• M61: 44,998,441 km (0.101 R)
• M62: 45,613,588 km (0.068 R)
• M63: 46,940,969 km (0.105 R)
• M64: 48,281,217 km (0.065 R)
• M65: 48,910,874 km (0.034 R)
• M66: 50,178,417 km (0.096 R)
• M67: 50,542,538 km (0.101 R)
• M68: 50,816,302 km (0.065 R)
• M69: 50,907,557 km (0.096 R)
• M70: 51,915,996 km (0.091 R)
• M71: 52,376,459 km (0.079 R)
• M72: 52,468,760 km (0.081 R)
• M73: 53,208,821 km (0.043 R)
• M74: 53,487,372 km (0.118 R)
• M75: 54,138,871 km (0.04 R)
• M76: 54,325,569 km (0.116 R)
• M77: 55,826,335 km (0.043 R)
• M78: 56,203,770 km (0.063 R)
• M79: 57,816,884 km (0.113 R)
• M80: 58,103,065 km (0.075 R)
• M81: 61,477,544 km (0.087 R)
• M82: 61,964,784 km (0.111 R)
• M83: 62,355,384 km (0.055 R)
• M84: 62,453,221 km (0.104 R)
• M85: 62,649,045 km (0.092 R)
• M86: 64,321,250 km (0.101 R)
• M87: 64,914,854 km (0.119 R)
• M88: 66,008,116 km (0.086 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 632.2

Radius: 6.9

Gravity: 13.28 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 19.61 AU - 19.69 AU

Year: 32138 Days

Day: 18.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 101,633,166 km

• M1: 310,864 km (0.073 R)
• M2: 439,967 km (0.103 R)
• M3: 536,308 km (0.095 R)
• M4: 779,405 km (0.116 R)
• M5: 1,691,503 km (0.114 R)
• M6: 2,297,973 km (0.048 R)
• M7: 2,383,543 km (0.088 R)
• M8: 2,602,255 km (0.038 R)
• M9: 3,296,987 km (0.114 R)
• M10: 3,841,225 km (0.105 R)
• M11: 4,736,119 km (0.099 R)
• M12: 5,519,563 km (0.058 R)
• M13: 5,634,753 km (0.084 R)
• M14: 5,985,112 km (0.063 R)
• M15: 9,928,063 km (0.092 R)
• M16: 14,095,710 km (0.08 R)
• M17: 14,970,409 km (0.071 R)
• M18: 15,944,440 km (0.097 R)
• M19: 17,022,592 km (0.086 R)
• M20: 17,106,517 km (0.117 R)
• M21: 18,640,493 km (0.118 R)
• M22: 20,040,430 km (0.107 R)
• M23: 20,842,723 km (0.056 R)
• M24: 21,202,656 km (0.118 R)
• M25: 22,203,017 km (0.094 R)
• M26: 22,570,728 km (0.103 R)
• M27: 23,967,075 km (0.09 R)
• M28: 24,628,148 km (0.043 R)
• M29: 27,038,020 km (0.097 R)
• M30: 30,944,469 km (0.033 R)
• M31: 32,597,376 km (0.07 R)
• M32: 33,224,490 km (0.099 R)
• M33: 33,961,409 km (0.119 R)
• M34: 35,773,040 km (0.111 R)
• M35: 36,961,894 km (0.072 R)
• M36: 39,045,792 km (0.101 R)
• M37: 40,605,649 km (0.106 R)
• M38: 42,983,208 km (0.105 R)
• M39: 44,131,222 km (0.091 R)
• M40: 45,871,943 km (0.026 R)
• M41: 46,457,320 km (0.12 R)
• M42: 47,871,917 km (0.052 R)
• M43: 47,990,399 km (0.037 R)
• M44: 48,227,810 km (0.077 R)
• M45: 49,540,232 km (0.098 R)
• M46: 51,348,572 km (0.099 R)
• M47: 51,834,465 km (0.084 R)
• M48: 52,933,411 km (0.09 R)
• M49: 53,055,932 km (0.079 R)
• M50: 54,534,109 km (0.051 R)
• M51: 54,905,859 km (0.045 R)
• M52: 56,651,367 km (0.09 R)
• M53: 60,452,500 km (0.079 R)
• M54: 60,837,116 km (0.073 R)
• M55: 61,608,891 km (0.111 R)
• M56: 61,866,798 km (0.113 R)
• M57: 63,032,165 km (0.085 R)
• M58: 63,292,017 km (0.103 R)
• M59: 63,552,317 km (0.119 R)
• M60: 64,204,564 km (0.109 R)
• M61: 64,335,312 km (0.042 R)
• M62: 65,121,449 km (0.101 R)
• M63: 65,779,081 km (0.083 R)
• M64: 66,571,052 km (0.111 R)
• M65: 66,968,235 km (0.068 R)
• M66: 67,233,472 km (0.057 R)
• M67: 69,502,124 km (0.085 R)
• M68: 70,174,117 km (0.046 R)
• M69: 71,659,923 km (0.059 R)
• M70: 73,429,516 km (0.089 R)
• M71: 73,702,981 km (0.086 R)
• M72: 73,976,745 km (0.118 R)
• M73: 76,041,346 km (0.08 R)
• M74: 77,011,338 km (0.097 R)
• M75: 77,289,142 km (0.105 R)
• M76: 81,922,038 km (0.096 R)
• M77: 83,486,233 km (0.04 R)
• M78: 84,343,579 km (0.084 R)
• M79: 85,778,970 km (0.073 R)
• M80: 88,673,839 km (0.107 R)
• M81: 89,840,702 km (0.116 R)
• M82: 92,337,191 km (0.097 R)
• M83: 92,632,348 km (0.077 R)
• M84: 92,927,953 km (0.075 R)
• M85: 94,261,618 km (0.092 R)
• M86: 94,410,169 km (0.1 R)
• M87: 94,856,419 km (0.036 R)
• M88: 95,154,269 km (0.09 R)
• M89: 96,498,555 km (0.069 R)
• M90: 99,054,734 km (0.115 R)
• M91: 101,480,912 km (0.073 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: 336 - 15,838 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit