🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.9 AU - 1.4 AU

Year: 450 Days

Day: 41.5 Hours

Environment

Temp: 1 °C

Axial Tilt: 40 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 108,742,971 km

• M1: 468,241 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 2.41 AU - 2.57 AU

Year: 1435 Days

Day: 18.2 Hours

Environment

Temp: -93 °C

Axial Tilt: 36.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 2.13 AU - 2.97 AU

Year: 1487 Days

Day: 36.3 Hours

Environment

Temp: -83 °C

Axial Tilt: 15.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 108,742,971 km

• M1: 1,881,941 km (0.104 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 2.43 AU - 3.57 AU

Year: 1898 Days

Day: 41.6 Hours

Environment

Temp: -111 °C

Axial Tilt: 36.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 108,742,971 km

• M1: 106,813 km (0.1 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 2.57 AU - 4.27 AU

Year: 2310 Days

Day: 31.9 Hours

Environment

Temp: -114 °C

Axial Tilt: 10.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 108,742,971 km

• M1: 1,249,890 km (0.074 R)
• M2: 1,822,551 km (0.101 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 3.41 AU - 4.81 AU

Year: 3043 Days

Day: 20.3 Hours

Environment

Temp: -133 °C

Axial Tilt: 19.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.57 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 7.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 777.1

Radius: 12.4

Gravity: 5.05 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 6.17 AU - 7.87 AU

Year: 6794 Days

Day: 7.6 Hours

Environment

Temp: -160 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 108,742,971 km

• M1: 247,136 km (0.112 R)
• M2: 395,387 km (0.086 R)
• M3: 546,331 km (0.08 R)
• M4: 777,161 km (0.11 R)
• M5: 976,425 km (0.06 R)
• M6: 1,596,508 km (0.05 R)
• M7: 1,674,449 km (0.116 R)
• M8: 1,999,525 km (0.098 R)
• M9: 2,322,956 km (0.044 R)
• M10: 2,411,966 km (0.115 R)
• M11: 2,686,479 km (0.078 R)
• M12: 3,043,868 km (0.112 R)
• M13: 3,595,884 km (0.109 R)
• M14: 4,043,930 km (0.088 R)
• M15: 4,124,862 km (0.065 R)
• M16: 4,706,648 km (0.035 R)
• M17: 5,138,238 km (0.101 R)
• M18: 5,492,785 km (0.112 R)
• M19: 5,673,050 km (0.111 R)
• M20: 6,194,549 km (0.104 R)
• M21: 6,603,848 km (0.094 R)
• M22: 6,860,110 km (0.034 R)
• M23: 7,119,662 km (0.033 R)
• M24: 7,548,409 km (0.102 R)
• M25: 8,814,307 km (0.103 R)
• M26: 8,955,228 km (0.069 R)
• M27: 9,274,769 km (0.083 R)
• M28: 9,743,010 km (0.098 R)
• M29: 9,852,217 km (0.119 R)
• M30: 10,478,583 km (0.056 R)
• M31: 10,590,482 km (0.096 R)
• M32: 11,346,550 km (0.106 R)
• M33: 11,461,441 km (0.059 R)
• M34: 11,653,824 km (0.06 R)
• M35: 11,886,149 km (0.035 R)
• M36: 13,070,665 km (0.053 R)
• M37: 13,231,483 km (0.036 R)
• M38: 14,917,152 km (0.098 R)
• M39: 15,043,113 km (0.119 R)
• M40: 15,127,337 km (0.113 R)
• M41: 16,409,091 km (0.04 R)
• M42: 16,582,625 km (0.108 R)
• M43: 16,800,439 km (0.112 R)
• M44: 17,063,133 km (0.065 R)
• M45: 17,194,929 km (0.102 R)
• M46: 17,503,699 km (0.12 R)
• M47: 17,769,983 km (0.087 R)
• M48: 18,171,803 km (0.08 R)
• M49: 18,576,764 km (0.095 R)
• M50: 19,166,928 km (0.106 R)
• M51: 21,209,537 km (0.053 R)
• M52: 21,398,629 km (0.081 R)
• M53: 21,969,345 km (0.082 R)
• M54: 22,064,938 km (0.102 R)
• M55: 23,174,505 km (0.118 R)
• M56: 23,271,744 km (0.09 R)
• M57: 23,613,575 km (0.102 R)
• M58: 23,907,834 km (0.119 R)
• M59: 24,302,024 km (0.078 R)
• M60: 24,450,426 km (0.089 R)
• M61: 24,698,459 km (0.078 R)
• M62: 25,146,953 km (0.076 R)
• M63: 25,247,034 km (0.11 R)
• M64: 25,698,820 km (0.066 R)
• M65: 26,865,534 km (0.098 R)
• M66: 27,121,496 km (0.112 R)
• M67: 27,532,740 km (0.051 R)
• M68: 28,413,423 km (0.076 R)
• M69: 29,198,064 km (0.095 R)
• M70: 29,461,206 km (0.087 R)
• M71: 29,619,481 km (0.07 R)
• M72: 30,095,950 km (0.031 R)
• M73: 30,202,314 km (0.108 R)
• M74: 30,735,331 km (0.114 R)
• M75: 30,842,294 km (0.109 R)
• M76: 31,486,911 km (0.067 R)
• M77: 32,081,563 km (0.067 R)
• M78: 32,353,232 km (0.048 R)
• M79: 33,172,430 km (0.054 R)
• M80: 33,392,040 km (0.072 R)
• M81: 33,612,248 km (0.081 R)
• M82: 34,943,071 km (0.073 R)
• M83: 35,110,620 km (0.056 R)
• M84: 35,614,915 km (0.119 R)
• M85: 35,839,760 km (0.119 R)
• M86: 36,687,382 km (0.076 R)
• M87: 37,199,156 km (0.105 R)
• M88: 37,656,028 km (0.069 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 320.9

Radius: 11.5

Gravity: 2.43 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 5.79 AU - 8.93 AU

Year: 7293 Days

Day: 14 Hours

Environment

Temp: -157 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 108,742,971 km

• M1: 203,752 km (0.083 R)
• M2: 365,318 km (0.049 R)
• M3: 498,909 km (0.107 R)
• M4: 723,007 km (0.053 R)
• M5: 886,966 km (0.074 R)
• M6: 967,150 km (0.083 R)
• M7: 1,049,878 km (0.056 R)
• M8: 1,344,436 km (0.117 R)
• M9: 1,422,227 km (0.12 R)
• M10: 1,533,827 km (0.09 R)
• M11: 1,615,507 km (0.078 R)
• M12: 1,732,343 km (0.088 R)
• M13: 2,435,453 km (0.061 R)
• M14: 2,688,274 km (0.025 R)
• M15: 2,767,860 km (0.058 R)
• M16: 3,031,900 km (0.054 R)
• M17: 3,156,515 km (0.11 R)
• M18: 3,432,673 km (0.081 R)
• M19: 4,191,882 km (0.098 R)
• M20: 4,806,879 km (0.096 R)
• M21: 4,977,420 km (0.098 R)
• M22: 5,125,073 km (0.08 R)
• M23: 5,602,590 km (0.06 R)
• M24: 6,279,221 km (0.082 R)
• M25: 6,385,585 km (0.114 R)
• M26: 6,735,495 km (0.08 R)
• M27: 7,009,109 km (0.058 R)
• M28: 7,091,837 km (0.097 R)
• M29: 7,370,089 km (0.103 R)
• M30: 7,794,348 km (0.101 R)
• M31: 8,081,726 km (0.12 R)
• M32: 8,607,562 km (0.088 R)
• M33: 9,054,262 km (0.099 R)
• M34: 9,174,688 km (0.099 R)
• M35: 9,661,778 km (0.078 R)
• M36: 10,565,948 km (0.069 R)
• M37: 11,044,212 km (0.088 R)
• M38: 11,237,642 km (0.09 R)
• M39: 11,367,045 km (0.047 R)
• M40: 11,594,882 km (0.103 R)
• M41: 11,824,365 km (0.114 R)
• M42: 12,055,195 km (0.095 R)
• M43: 12,420,962 km (0.114 R)
• M44: 13,027,581 km (0.118 R)
• M45: 13,231,932 km (0.112 R)
• M46: 13,747,446 km (0.057 R)
• M47: 13,990,243 km (0.075 R)
• M48: 14,621,097 km (0.096 R)
• M49: 15,584,957 km (0.088 R)
• M50: 16,275,500 km (0.106 R)
• M51: 16,422,256 km (0.113 R)
• M52: 16,753,765 km (0.028 R)
• M53: 16,827,816 km (0.087 R)
• M54: 17,050,417 km (0.087 R)
• M55: 17,423,664 km (0.12 R)
• M56: 18,102,240 km (0.091 R)
• M57: 18,178,236 km (0.081 R)
• M58: 18,254,231 km (0.038 R)
• M59: 18,444,819 km (0.097 R)
• M60: 19,097,664 km (0.052 R)
• M61: 19,641,153 km (0.095 R)
• M62: 19,758,288 km (0.108 R)
• M63: 20,386,749 km (0.027 R)
• M64: 20,902,263 km (0.115 R)
• M65: 20,981,849 km (0.069 R)
• M66: 21,341,782 km (0.1 R)
• M67: 21,582,784 km (0.026 R)
• M68: 22,067,631 km (0.076 R)
• M69: 22,596,908 km (0.092 R)
• M70: 23,047,946 km (0.091 R)
• M71: 24,084,360 km (0.056 R)
• M72: 25,178,219 km (0.099 R)
• M73: 25,645,862 km (0.118 R)
• M74: 27,370,576 km (0.095 R)
• M75: 27,676,354 km (0.101 R)
• M76: 28,954,817 km (0.119 R)
• M77: 29,534,060 km (0.096 R)
• M78: 29,713,129 km (0.074 R)
• M79: 29,937,376 km (0.045 R)
• M80: 30,162,371 km (0.06 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 812.9

Radius: 8.8

Gravity: 10.5 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 11 AU - 13.14 AU

Year: 15316 Days

Day: 7.7 Hours

Environment

Temp: -175 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 108,742,971 km

• M1: 115,490 km (0.109 R)
• M2: 441,912 km (0.083 R)
• M3: 839,693 km (0.08 R)
• M4: 907,760 km (0.091 R)
• M5: 1,690,157 km (0.1 R)
• M6: 2,498,733 km (0.065 R)
• M7: 2,598,964 km (0.117 R)
• M8: 3,374,778 km (0.103 R)
• M9: 3,788,117 km (0.084 R)
• M10: 3,903,607 km (0.092 R)
• M11: 5,336,455 km (0.043 R)
• M12: 6,175,998 km (0.071 R)
• M13: 6,727,267 km (0.099 R)
• M14: 8,173,429 km (0.075 R)
• M15: 9,659,385 km (0.034 R)
• M16: 9,923,874 km (0.089 R)
• M17: 10,406,028 km (0.112 R)
• M18: 10,514,187 km (0.109 R)
• M19: 12,067,911 km (0.101 R)
• M20: 13,162,518 km (0.112 R)
• M21: 14,650,568 km (0.089 R)
• M22: 15,816,833 km (0.034 R)
• M23: 15,879,066 km (0.037 R)
• M24: 16,821,832 km (0.06 R)
• M25: 17,653,746 km (0.085 R)
• M26: 18,237,327 km (0.045 R)
• M27: 18,827,341 km (0.073 R)
• M28: 19,157,952 km (0.089 R)
• M29: 19,557,079 km (0.052 R)
• M30: 19,690,670 km (0.053 R)
• M31: 19,958,899 km (0.04 R)
• M32: 21,043,932 km (0.103 R)
• M33: 21,318,295 km (0.096 R)
• M34: 21,455,775 km (0.097 R)
• M35: 23,200,236 km (0.116 R)
• M36: 23,483,575 km (0.099 R)
• M37: 23,696,752 km (0.102 R)
• M38: 23,767,960 km (0.063 R)
• M39: 23,982,035 km (0.089 R)
• M40: 24,628,297 km (0.072 R)
• M41: 25,644,815 km (0.119 R)
• M42: 26,305,439 km (0.112 R)
• M43: 26,526,994 km (0.1 R)
• M44: 27,718,541 km (0.107 R)
• M45: 27,943,985 km (0.097 R)
• M46: 29,232,621 km (0.115 R)
• M47: 29,692,036 km (0.102 R)
• M48: 30,385,572 km (0.107 R)
• M49: 32,261,230 km (0.071 R)
• M50: 32,736,053 km (0.109 R)
• M51: 33,053,799 km (0.066 R)
• M52: 33,133,385 km (0.092 R)
• M53: 33,452,477 km (0.091 R)
• M54: 36,041,568 km (0.117 R)
• M55: 36,698,901 km (0.096 R)
• M56: 37,029,063 km (0.118 R)
• M57: 37,360,123 km (0.104 R)
• M58: 37,692,231 km (0.109 R)
• M59: 37,941,910 km (0.095 R)
• M60: 39,367,428 km (0.108 R)
• M61: 40,981,140 km (0.107 R)
• M62: 41,495,308 km (0.116 R)
• M63: 44,800,523 km (0.104 R)
• M64: 45,065,162 km (0.091 R)
• M65: 45,861,770 km (0.101 R)
• M66: 46,128,354 km (0.111 R)
• M67: 47,558,958 km (0.107 R)
• M68: 48,279,721 km (0.118 R)
• M69: 48,370,078 km (0.079 R)
• M70: 49,458,702 km (0.069 R)
• M71: 49,823,272 km (0.082 R)
• M72: 50,830,664 km (0.103 R)
• M73: 51,567,583 km (0.09 R)
• M74: 53,238,441 km (0.097 R)
• M75: 53,799,284 km (0.078 R)
• M76: 53,892,932 km (0.092 R)
• M77: 57,588,299 km (0.116 R)
• M78: 58,164,101 km (0.118 R)
• M79: 58,548,867 km (0.04 R)
• M80: 59,805,638 km (0.109 R)
• M81: 59,999,816 km (0.074 R)
• M82: 60,291,383 km (0.099 R)
• M83: 61,462,435 km (0.117 R)
• M84: 61,952,667 km (0.064 R)
• M85: 62,444,096 km (0.091 R)
• M86: 62,542,531 km (0.098 R)
• M87: 63,430,993 km (0.085 R)
• M88: 63,926,312 km (0.102 R)
• M89: 64,224,161 km (0.097 R)
• M90: 66,221,293 km (0.063 R)
• M91: 66,623,262 km (0.115 R)
• M92: 67,328,466 km (0.104 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 809.8

Radius: 4.7

Gravity: 36.66 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 19.12 AU - 19.86 AU

Year: 31427 Days

Day: 23.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 108,742,971 km

• M1: 278,402 km (0.063 R)
• M2: 365,916 km (0.06 R)
• M3: 595,250 km (0.106 R)
• M4: 1,576,612 km (0.106 R)
• M5: 3,140,807 km (0.103 R)
• M6: 4,296,900 km (0.11 R)
• M7: 6,626,737 km (0.088 R)
• M8: 6,884,195 km (0.105 R)
• M9: 7,014,195 km (0.04 R)
• M10: 9,489,292 km (0.054 R)
• M11: 9,925,669 km (0.046 R)
• M12: 10,592,427 km (0.032 R)
• M13: 10,742,473 km (0.12 R)
• M14: 11,197,101 km (0.1 R)
• M15: 11,503,627 km (0.116 R)
• M16: 11,735,355 km (0.1 R)
• M17: 12,046,817 km (0.096 R)
• M18: 13,971,394 km (0.104 R)
• M19: 14,884,839 km (0.045 R)
• M20: 14,968,913 km (0.115 R)
• M21: 15,052,987 km (0.108 R)
• M22: 18,726,811 km (0.119 R)
• M23: 19,090,483 km (0.079 R)
• M24: 19,732,408 km (0.081 R)
• M25: 20,102,513 km (0.108 R)
• M26: 20,195,413 km (0.106 R)
• M27: 20,474,862 km (0.056 R)
• M28: 20,943,403 km (0.047 R)
• M29: 22,466,608 km (0.114 R)
• M30: 22,852,870 km (0.064 R)
• M31: 22,949,809 km (0.112 R)
• M32: 23,534,288 km (0.117 R)
• M33: 24,123,704 km (0.085 R)
• M34: 24,222,289 km (0.099 R)
• M35: 24,717,757 km (0.094 R)
• M36: 26,021,652 km (0.04 R)
• M37: 27,039,815 km (0.088 R)
• M38: 27,450,611 km (0.12 R)
• M39: 27,760,129 km (0.099 R)
• M40: 28,486,875 km (0.091 R)
• M41: 28,904,852 km (0.115 R)
• M42: 29,430,389 km (0.107 R)
• M43: 30,384,076 km (0.079 R)
• M44: 30,490,589 km (0.12 R)
• M45: 30,597,402 km (0.074 R)
• M46: 32,321,667 km (0.105 R)
• M47: 38,024,039 km (0.095 R)
• M48: 38,830,521 km (0.058 R)
• M49: 41,048,010 km (0.049 R)
• M50: 42,947,006 km (0.071 R)
• M51: 44,148,276 km (0.065 R)
• M52: 44,389,877 km (0.043 R)
• M53: 46,093,198 km (0.049 R)
• M54: 47,323,042 km (0.054 R)
• M55: 47,570,178 km (0.072 R)
• M56: 47,817,912 km (0.061 R)
• M57: 49,438,207 km (0.062 R)
• M58: 49,940,407 km (0.083 R)
• M59: 50,192,030 km (0.091 R)
• M60: 51,584,039 km (0.108 R)
• M61: 53,889,043 km (0.117 R)
• M62: 55,835,460 km (0.117 R)
• M63: 56,358,305 km (0.074 R)
• M64: 56,751,598 km (0.092 R)
• M65: 56,882,795 km (0.074 R)
• M66: 57,014,292 km (0.068 R)
• M67: 58,731,376 km (0.104 R)
• M68: 65,629,932 km (0.09 R)
• M69: 66,458,256 km (0.117 R)
• M70: 66,873,689 km (0.078 R)
• M71: 67,012,366 km (0.12 R)
• M72: 68,823,697 km (0.114 R)
• M73: 70,651,185 km (0.062 R)
• M74: 71,783,641 km (0.118 R)
• M75: 73,493,544 km (0.085 R)
• M76: 75,216,912 km (0.058 R)
• M77: 75,938,871 km (0.05 R)
• M78: 79,142,809 km (0.119 R)
• M79: 79,877,035 km (0.11 R)
• M80: 80,908,961 km (0.108 R)
• M81: 81,796,825 km (0.091 R)
• M82: 88,406,058 km (0.08 R)
• M83: 89,626,029 km (0.109 R)
• M84: 90,238,184 km (0.105 R)
• M85: 90,391,372 km (0.094 R)
• M86: 90,544,710 km (0.069 R)
• M87: 91,774,404 km (0.084 R)
• M88: 92,391,346 km (0.087 R)
• M89: 95,965,239 km (0.046 R)
• M90: 96,278,198 km (0.101 R)
• M91: 96,434,677 km (0.097 R)
• M92: 97,533,174 km (0.066 R)
• M93: 98,635,860 km (0.111 R)
• M94: 101,968,302 km (0.113 R)
• M95: 102,447,315 km (0.109 R)
• M96: 104,531,961 km (0.082 R)
• M97: 107,279,027 km (0.084 R)
• M98: 107,603,804 km (0.093 R)
• M99: 108,579,930 km (0.116 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 292 - 10,934 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit