🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.76 AU - 2.34 AU

Year: 1083 Days

Day: 21.5 Hours

Environment

Temp: -79 °C

Axial Tilt: 23.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,768,891 km

• M1: 1,360,293 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 2.89 AU - 3.59 AU

Year: 2152 Days

Day: 25.4 Hours

Environment

Temp: -113 °C

Axial Tilt: 1.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 3.6 AU - 3.8 AU

Year: 2626 Days

Day: 35.9 Hours

Environment

Temp: -118 °C

Axial Tilt: 28.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 62,768,891 km

• M1: 1,865,934 km (0.026 R)
• M2: 2,672,566 km (0.045 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 259.2

Radius: 11.2

Gravity: 2.07 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 5.32 AU - 6.7 AU

Year: 5436 Days

Day: 10.4 Hours

Environment

Temp: -150 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 62,768,891 km

• M1: 224,696 km (0.088 R)
• M2: 316,100 km (0.085 R)
• M3: 510,877 km (0.106 R)
• M4: 591,959 km (0.051 R)
• M5: 708,047 km (0.112 R)
• M6: 931,396 km (0.095 R)
• M7: 1,539,960 km (0.118 R)
• M8: 1,677,740 km (0.057 R)
• M9: 2,085,394 km (0.054 R)
• M10: 2,161,540 km (0.062 R)
• M11: 2,332,380 km (0.065 R)
• M12: 2,459,539 km (0.118 R)
• M13: 2,556,478 km (0.113 R)
• M14: 2,671,070 km (0.086 R)
• M15: 2,770,852 km (0.105 R)
• M16: 2,854,926 km (0.079 R)
• M17: 3,112,384 km (0.096 R)
• M18: 3,217,551 km (0.099 R)
• M19: 3,288,311 km (0.108 R)
• M20: 3,761,040 km (0.111 R)
• M21: 3,835,689 km (0.093 R)
• M22: 3,929,786 km (0.078 R)
• M23: 4,005,633 km (0.084 R)
• M24: 4,932,840 km (0.077 R)
• M25: 5,138,537 km (0.037 R)
• M26: 5,221,714 km (0.041 R)
• M27: 5,347,226 km (0.082 R)
• M28: 5,601,243 km (0.115 R)
• M29: 6,297,921 km (0.101 R)
• M30: 6,543,860 km (0.117 R)
• M31: 6,815,679 km (0.04 R)
• M32: 6,930,121 km (0.061 R)
• M33: 7,230,514 km (0.107 R)
• M34: 7,347,200 km (0.048 R)
• M35: 7,700,999 km (0.103 R)
• M36: 7,964,142 km (0.098 R)
• M37: 8,327,665 km (0.093 R)
• M38: 8,474,570 km (0.114 R)
• M39: 8,796,056 km (0.045 R)
• M40: 9,323,538 km (0.042 R)
• M41: 9,527,290 km (0.084 R)
• M42: 10,069,133 km (0.117 R)
• M43: 10,330,631 km (0.044 R)
• M44: 10,594,372 km (0.11 R)
• M45: 10,673,958 km (0.085 R)
• M46: 10,780,471 km (0.088 R)
• M47: 11,209,518 km (0.048 R)
• M48: 11,781,431 km (0.099 R)
• M49: 12,502,642 km (0.113 R)
• M50: 13,038,651 km (0.117 R)
• M51: 13,323,785 km (0.105 R)
• M52: 13,611,013 km (0.041 R)
• M53: 13,697,630 km (0.093 R)
• M54: 13,784,397 km (0.1 R)
• M55: 14,220,923 km (0.026 R)
• M56: 14,573,376 km (0.113 R)
• M57: 15,018,130 km (0.082 R)
• M58: 16,012,208 km (0.088 R)
• M59: 16,103,612 km (0.11 R)
• M60: 16,195,166 km (0.115 R)
• M61: 16,748,529 km (0.074 R)
• M62: 17,308,025 km (0.12 R)
• M63: 17,495,920 km (0.093 R)
• M64: 18,031,779 km (0.092 R)
• M65: 18,349,675 km (0.032 R)
• M66: 18,509,296 km (0.069 R)
• M67: 18,765,557 km (0.091 R)
• M68: 20,758,500 km (0.094 R)
• M69: 22,101,440 km (0.061 R)
• M70: 22,578,208 km (0.088 R)
• M71: 22,714,941 km (0.049 R)
• M72: 23,092,675 km (0.084 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 548.3

Radius: 13.2

Gravity: 3.15 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 6.65 AU - 9.25 AU

Year: 8270 Days

Day: 13 Hours

Environment

Temp: -169 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 62,768,891 km

• M1: 186,997 km (0.12 R)
• M2: 430,842 km (0.094 R)
• M3: 600,785 km (0.112 R)
• M4: 752,477 km (0.114 R)
• M5: 1,307,485 km (0.112 R)
• M6: 1,647,372 km (0.061 R)
• M7: 1,828,086 km (0.069 R)
• M8: 1,952,402 km (0.101 R)
• M9: 2,101,102 km (0.088 R)
• M10: 2,231,551 km (0.115 R)
• M11: 2,925,386 km (0.088 R)
• M12: 3,815,045 km (0.109 R)
• M13: 4,443,356 km (0.105 R)
• M14: 4,783,990 km (0.082 R)
• M15: 5,103,980 km (0.065 R)
• M16: 5,340,943 km (0.106 R)
• M17: 5,612,164 km (0.087 R)
• M18: 5,949,657 km (0.119 R)
• M19: 6,420,741 km (0.097 R)
• M20: 6,612,675 km (0.04 R)
• M21: 6,806,404 km (0.065 R)
• M22: 6,903,942 km (0.109 R)
• M23: 7,133,574 km (0.036 R)
• M24: 7,701,598 km (0.056 R)
• M25: 8,111,496 km (0.064 R)
• M26: 8,952,535 km (0.069 R)
• M27: 9,601,640 km (0.09 R)
• M28: 10,415,453 km (0.108 R)
• M29: 10,906,882 km (0.043 R)
• M30: 11,444,686 km (0.03 R)
• M31: 13,028,329 km (0.096 R)
• M32: 13,353,405 km (0.065 R)
• M33: 13,516,916 km (0.082 R)
• M34: 13,928,609 km (0.081 R)
• M35: 14,680,039 km (0.057 R)
• M36: 14,764,263 km (0.104 R)
• M37: 14,975,794 km (0.072 R)
• M38: 15,831,793 km (0.115 R)
• M39: 16,048,261 km (0.091 R)
• M40: 17,501,754 km (0.115 R)
• M41: 17,725,702 km (0.115 R)
• M42: 17,905,519 km (0.096 R)
• M43: 18,539,664 km (0.047 R)
• M44: 18,722,174 km (0.087 R)
• M45: 18,997,134 km (0.056 R)
• M46: 19,135,064 km (0.098 R)
• M47: 19,829,946 km (0.107 R)
• M48: 20,485,932 km (0.068 R)
• M49: 20,580,329 km (0.064 R)
• M50: 20,911,538 km (0.093 R)
• M51: 21,531,173 km (0.065 R)
• M52: 22,447,908 km (0.07 R)
• M53: 22,837,761 km (0.117 R)
• M54: 23,229,707 km (0.049 R)
• M55: 23,722,931 km (0.117 R)
• M56: 25,781,099 km (0.077 R)
• M57: 26,138,189 km (0.097 R)
• M58: 29,106,360 km (0.101 R)
• M59: 29,425,004 km (0.072 R)
• M60: 30,172,993 km (0.032 R)
• M61: 31,796,878 km (0.112 R)
• M62: 31,960,837 km (0.107 R)
• M63: 32,234,601 km (0.112 R)
• M64: 32,509,263 km (0.032 R)
• M65: 32,674,419 km (0.085 R)
• M66: 32,950,427 km (0.058 R)
• M67: 33,393,386 km (0.036 R)
• M68: 33,504,538 km (0.063 R)
• M69: 33,671,339 km (0.032 R)
• M70: 35,298,366 km (0.085 R)
• M71: 35,411,462 km (0.036 R)
• M72: 36,893,528 km (0.099 R)
• M73: 37,584,371 km (0.048 R)
• M74: 37,873,394 km (0.097 R)
• M75: 38,163,314 km (0.115 R)
• M76: 38,453,833 km (0.104 R)
• M77: 39,154,251 km (0.082 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 129.8

Radius: 5.5

Gravity: 4.29 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 12.43 AU - 14.59 AU

Year: 18321 Days

Day: 22.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 62,768,891 km

• M1: 261,198 km (0.105 R)
• M2: 315,053 km (0.082 R)
• M3: 643,271 km (0.046 R)
• M4: 750,383 km (0.101 R)
• M5: 913,744 km (0.067 R)
• M6: 1,311,674 km (0.079 R)
• M7: 1,529,040 km (0.109 R)
• M8: 1,590,375 km (0.06 R)
• M9: 2,459,239 km (0.12 R)
• M10: 2,727,020 km (0.052 R)
• M11: 3,106,998 km (0.078 R)
• M12: 3,612,190 km (0.076 R)
• M13: 3,749,371 km (0.055 R)
• M14: 4,085,518 km (0.029 R)
• M15: 4,142,515 km (0.108 R)
• M16: 4,199,811 km (0.042 R)
• M17: 4,402,217 km (0.108 R)
• M18: 4,490,030 km (0.115 R)
• M19: 4,637,534 km (0.086 R)
• M20: 4,937,328 km (0.111 R)
• M21: 5,181,771 km (0.069 R)
• M22: 5,305,488 km (0.071 R)
• M23: 5,461,519 km (0.117 R)
• M24: 5,810,082 km (0.081 R)
• M25: 6,198,588 km (0.113 R)
• M26: 6,528,750 km (0.117 R)
• M27: 7,034,541 km (0.072 R)
• M28: 7,483,185 km (0.058 R)
• M29: 7,763,830 km (0.07 R)
• M30: 8,048,066 km (0.088 R)
• M31: 8,263,338 km (0.096 R)
• M32: 8,589,910 km (0.08 R)
• M33: 8,736,366 km (0.105 R)
• M34: 10,168,915 km (0.103 R)
• M35: 11,470,866 km (0.106 R)
• M36: 11,875,677 km (0.114 R)
• M37: 12,120,719 km (0.118 R)
• M38: 12,533,010 km (0.092 R)
• M39: 12,824,277 km (0.103 R)
• M40: 12,949,790 km (0.07 R)
• M41: 13,626,272 km (0.095 R)
• M42: 14,881,248 km (0.098 R)
• M43: 15,768,064 km (0.045 R)
• M44: 15,902,702 km (0.116 R)
• M45: 16,535,352 km (0.044 R)
• M46: 16,580,830 km (0.033 R)
• M47: 17,314,757 km (0.099 R)
• M48: 18,105,980 km (0.117 R)
• M49: 18,671,609 km (0.11 R)
• M50: 18,766,454 km (0.104 R)
• M51: 20,696,417 km (0.092 R)
• M52: 20,794,553 km (0.096 R)
• M53: 20,991,424 km (0.092 R)
• M54: 21,238,111 km (0.101 R)
• M55: 21,287,627 km (0.095 R)
• M56: 21,934,339 km (0.058 R)
• M57: 22,084,535 km (0.103 R)
• M58: 23,810,147 km (0.036 R)
• M59: 24,949,634 km (0.072 R)
• M60: 25,158,772 km (0.098 R)
• M61: 25,211,131 km (0.052 R)
• M62: 25,368,508 km (0.066 R)
• M63: 25,473,525 km (0.055 R)
• M64: 25,526,034 km (0.101 R)
• M65: 25,578,693 km (0.064 R)
• M66: 26,159,880 km (0.092 R)
• M67: 26,585,187 km (0.05 R)
• M68: 26,798,813 km (0.112 R)
• M69: 26,852,219 km (0.109 R)
• M70: 27,227,710 km (0.119 R)
• M71: 28,636,922 km (0.066 R)
• M72: 28,746,278 km (0.094 R)
• M73: 28,910,686 km (0.079 R)
• M74: 29,240,250 km (0.072 R)
• M75: 30,403,822 km (0.056 R)
• M76: 31,525,806 km (0.079 R)
• M77: 31,695,301 km (0.084 R)
• M78: 33,406,701 km (0.105 R)
• M79: 34,564,289 km (0.097 R)
• M80: 35,499,724 km (0.113 R)
• M81: 35,970,509 km (0.064 R)
• M82: 36,384,147 km (0.098 R)
• M83: 36,562,019 km (0.063 R)
• M84: 38,596,849 km (0.079 R)
• M85: 38,899,186 km (0.088 R)
• M86: 39,020,361 km (0.111 R)
• M87: 39,933,057 km (0.07 R)
• M88: 40,300,021 km (0.065 R)
• M89: 40,545,361 km (0.07 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 279

Radius: 3.5

Gravity: 22.78 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 14.55 AU - 17.33 AU

Year: 23481 Days

Day: 23.2 Hours

Environment

Temp: -201 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 62,768,891 km

• M1: 53,855 km (0.116 R)
• M2: 147,504 km (0.059 R)
• M3: 195,076 km (0.084 R)
• M4: 234,420 km (0.086 R)
• M5: 276,756 km (0.116 R)
• M6: 402,568 km (0.108 R)
• M7: 489,933 km (0.112 R)
• M8: 602,879 km (0.078 R)
• M9: 723,904 km (0.118 R)
• M10: 1,230,143 km (0.065 R)
• M11: 1,543,401 km (0.067 R)
• M12: 1,598,004 km (0.079 R)
• M13: 2,086,890 km (0.056 R)
• M14: 3,364,606 km (0.094 R)
• M15: 3,945,644 km (0.102 R)
• M16: 4,171,387 km (0.092 R)
• M17: 4,324,276 km (0.088 R)
• M18: 5,115,798 km (0.098 R)
• M19: 5,197,479 km (0.094 R)
• M20: 5,653,902 km (0.117 R)
• M21: 5,695,939 km (0.039 R)
• M22: 6,962,435 km (0.055 R)
• M23: 7,696,810 km (0.104 R)
• M24: 9,637,394 km (0.061 R)
• M25: 10,765,362 km (0.082 R)
• M26: 11,772,604 km (0.069 R)
• M27: 12,096,933 km (0.065 R)
• M28: 13,989,346 km (0.042 R)
• M29: 14,103,489 km (0.099 R)
• M30: 15,438,201 km (0.11 R)
• M31: 18,163,874 km (0.101 R)
• M32: 18,978,435 km (0.053 R)
• M33: 19,231,405 km (0.112 R)
• M34: 19,294,834 km (0.076 R)
• M35: 19,740,785 km (0.082 R)
• M36: 20,061,374 km (0.115 R)
• M37: 21,822,290 km (0.062 R)
• M38: 24,314,441 km (0.099 R)
• M39: 24,451,622 km (0.112 R)
• M40: 26,611,666 km (0.099 R)
• M41: 27,250,150 km (0.078 R)
• M42: 27,535,582 km (0.091 R)
• M43: 28,687,037 km (0.118 R)
• M44: 28,977,257 km (0.045 R)
• M45: 30,517,218 km (0.049 R)
• M46: 33,066,365 km (0.084 R)
• M47: 35,604,892 km (0.075 R)
• M48: 37,015,749 km (0.053 R)
• M49: 37,410,987 km (0.067 R)
• M50: 37,728,134 km (0.09 R)
• M51: 38,125,765 km (0.084 R)
• M52: 38,764,847 km (0.105 R)
• M53: 40,784,867 km (0.104 R)
• M54: 43,669,713 km (0.064 R)
• M55: 44,673,963 km (0.041 R)
• M56: 46,109,505 km (0.111 R)
• M57: 46,449,391 km (0.065 R)
• M58: 47,645,875 km (0.072 R)
• M59: 48,161,688 km (0.085 R)
• M60: 52,266,055 km (0.078 R)
• M61: 53,420,951 km (0.085 R)
• M62: 53,599,421 km (0.043 R)
• M63: 53,867,351 km (0.075 R)
• M64: 55,846,232 km (0.062 R)
• M65: 56,299,363 km (0.057 R)
• M66: 56,844,648 km (0.083 R)
• M67: 57,117,963 km (0.11 R)
• M68: 57,391,727 km (0.12 R)
• M69: 58,123,859 km (0.105 R)
• M70: 58,674,828 km (0.087 R)
• M71: 58,766,980 km (0.096 R)
• M72: 58,951,135 km (0.092 R)
• M73: 59,135,440 km (0.108 R)
• M74: 60,245,755 km (0.087 R)
• M75: 60,803,456 km (0.058 R)
• M76: 61,176,254 km (0.118 R)
• M77: 62,486,881 km (0.058 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 162 - 17,495 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit