🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.44 AU - 0.74 AU

Year: 162 Days

Day: 20.3 Hours

Environment

Temp: 218 °C

Axial Tilt: 38.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.31 AU - 1.45 AU

Year: 578 Days

Day: 46 Hours

Environment

Temp: 14 °C

Axial Tilt: 39.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 49,213,651 km

• M1: 30,967 km (0.104 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 1.32 AU - 1.92 AU

Year: 735 Days

Day: 45.5 Hours

Environment

Temp: -42 °C

Axial Tilt: 15.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,213,651 km

• M1: 185,950 km (0.086 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 2.42 AU - 3.08 AU

Year: 1626 Days

Day: 24.8 Hours

Environment

Temp: -89 °C

Axial Tilt: 6.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,213,651 km

• M1: 251,923 km (0.034 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 652.5

Radius: 11.1

Gravity: 5.3 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 5.34 AU - 5.76 AU

Year: 4661 Days

Day: 13.5 Hours

Environment

Temp: -130 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 49,213,651 km

• M1: 170,542 km (0.106 R)
• M2: 380,876 km (0.087 R)
• M3: 542,292 km (0.103 R)
• M4: 925,263 km (0.114 R)
• M5: 1,016,817 km (0.119 R)
• M6: 1,153,250 km (0.083 R)
• M7: 1,325,437 km (0.098 R)
• M8: 1,430,006 km (0.103 R)
• M9: 1,679,685 km (0.091 R)
• M10: 2,028,846 km (0.099 R)
• M11: 2,185,774 km (0.102 R)
• M12: 2,310,539 km (0.096 R)
• M13: 2,456,098 km (0.087 R)
• M14: 3,029,357 km (0.07 R)
• M15: 3,209,473 km (0.085 R)
• M16: 3,622,363 km (0.066 R)
• M17: 3,813,699 km (0.117 R)
• M18: 4,273,263 km (0.07 R)
• M19: 4,960,366 km (0.119 R)
• M20: 5,078,249 km (0.096 R)
• M21: 5,559,356 km (0.08 R)
• M22: 5,755,778 km (0.088 R)
• M23: 6,461,730 km (0.114 R)
• M24: 6,616,564 km (0.096 R)
• M25: 6,772,744 km (0.103 R)
• M26: 6,877,463 km (0.116 R)
• M27: 7,463,288 km (0.075 R)
• M28: 7,544,520 km (0.116 R)
• M29: 7,762,334 km (0.108 R)
• M30: 8,009,919 km (0.12 R)
• M31: 8,232,072 km (0.083 R)
• M32: 8,911,096 km (0.073 R)
• M33: 9,520,109 km (0.072 R)
• M34: 9,696,485 km (0.077 R)
• M35: 10,052,678 km (0.087 R)
• M36: 10,352,771 km (0.088 R)
• M37: 10,534,383 km (0.084 R)
• M38: 10,625,488 km (0.115 R)
• M39: 11,023,568 km (0.098 R)
• M40: 11,645,446 km (0.075 R)
• M41: 12,503,091 km (0.048 R)
• M42: 13,645,121 km (0.091 R)
• M43: 14,144,778 km (0.042 R)
• M44: 15,402,597 km (0.094 R)
• M45: 15,679,353 km (0.106 R)
• M46: 16,167,491 km (0.052 R)
• M47: 16,696,170 km (0.077 R)
• M48: 16,802,534 km (0.101 R)
• M49: 16,909,197 km (0.085 R)
• M50: 17,123,122 km (0.082 R)
• M51: 17,445,804 km (0.116 R)
• M52: 17,517,761 km (0.085 R)
• M53: 17,770,432 km (0.034 R)
• M54: 18,060,652 km (0.118 R)
• M55: 18,279,364 km (0.049 R)
• M56: 18,903,785 km (0.112 R)
• M57: 19,088,838 km (0.118 R)
• M58: 20,324,965 km (0.084 R)
• M59: 20,438,510 km (0.059 R)
• M60: 21,316,949 km (0.074 R)
• M61: 21,702,761 km (0.104 R)
• M62: 22,598,703 km (0.074 R)
• M63: 22,716,586 km (0.073 R)
• M64: 23,348,039 km (0.084 R)
• M65: 23,626,141 km (0.101 R)
• M66: 23,985,326 km (0.036 R)
• M67: 24,145,545 km (0.109 R)
• M68: 24,306,213 km (0.118 R)
• M69: 24,426,939 km (0.112 R)
• M70: 24,709,230 km (0.106 R)
• M71: 25,033,259 km (0.096 R)
• M72: 25,644,516 km (0.072 R)
• M73: 25,931,594 km (0.1 R)
• M74: 26,923,578 km (0.059 R)
• M75: 27,048,342 km (0.063 R)
• M76: 27,215,144 km (0.06 R)
• M77: 27,970,015 km (0.051 R)
• M78: 28,138,761 km (0.061 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 557.2

Radius: 13.6

Gravity: 3.01 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 4.41 AU - 7.31 AU

Year: 5056 Days

Day: 7.8 Hours

Environment

Temp: -151 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 49,213,651 km

• M1: 206,295 km (0.052 R)
• M2: 301,440 km (0.116 R)
• M3: 553,363 km (0.105 R)
• M4: 703,260 km (0.045 R)
• M5: 844,181 km (0.084 R)
• M6: 1,357,301 km (0.101 R)
• M7: 1,569,431 km (0.079 R)
• M8: 1,841,999 km (0.04 R)
• M9: 2,009,847 km (0.1 R)
• M10: 2,324,901 km (0.095 R)
• M11: 2,562,761 km (0.038 R)
• M12: 2,675,109 km (0.116 R)
• M13: 2,789,402 km (0.109 R)
• M14: 3,022,775 km (0.083 R)
• M15: 3,385,101 km (0.107 R)
• M16: 4,107,658 km (0.07 R)
• M17: 4,329,362 km (0.03 R)
• M18: 4,509,478 km (0.084 R)
• M19: 5,207,502 km (0.105 R)
• M20: 5,815,168 km (0.106 R)
• M21: 6,064,698 km (0.082 R)
• M22: 6,755,840 km (0.066 R)
• M23: 7,177,257 km (0.116 R)
• M24: 7,472,114 km (0.105 R)
• M25: 7,935,569 km (0.093 R)
• M26: 8,296,249 km (0.117 R)
• M27: 8,577,493 km (0.118 R)
• M28: 9,120,384 km (0.107 R)
• M29: 9,265,195 km (0.093 R)
• M30: 9,410,753 km (0.108 R)
• M31: 9,851,917 km (0.07 R)
• M32: 10,000,468 km (0.059 R)
• M33: 10,090,077 km (0.107 R)
• M34: 10,969,114 km (0.084 R)
• M35: 11,527,114 km (0.1 R)
• M36: 11,809,705 km (0.105 R)
• M37: 12,126,254 km (0.077 R)
• M38: 12,897,580 km (0.04 R)
• M39: 13,158,180 km (0.105 R)
• M40: 13,651,554 km (0.112 R)
• M41: 13,917,240 km (0.088 R)
• M42: 14,218,230 km (0.085 R)
• M43: 14,521,316 km (0.112 R)
• M44: 15,408,880 km (0.117 R)
• M45: 15,581,665 km (0.044 R)
• M46: 15,685,486 km (0.059 R)
• M47: 16,068,606 km (0.11 R)
• M48: 16,666,848 km (0.082 R)
• M49: 17,165,009 km (0.119 R)
• M50: 17,487,692 km (0.07 R)
• M51: 17,848,821 km (0.078 R)
• M52: 18,285,348 km (0.094 R)
• M53: 18,835,868 km (0.107 R)
• M54: 19,317,573 km (0.117 R)
• M55: 20,634,483 km (0.118 R)
• M56: 21,438,422 km (0.115 R)
• M57: 21,554,061 km (0.083 R)
• M58: 22,291,728 km (0.113 R)
• M59: 22,448,058 km (0.04 R)
• M60: 22,683,226 km (0.065 R)
• M61: 23,156,105 km (0.099 R)
• M62: 23,354,172 km (0.076 R)
• M63: 23,592,482 km (0.096 R)
• M64: 23,711,861 km (0.037 R)
• M65: 24,272,105 km (0.088 R)
• M66: 24,674,972 km (0.112 R)
• M67: 24,877,228 km (0.07 R)
• M68: 26,929,861 km (0.093 R)
• M69: 27,138,101 km (0.099 R)
• M70: 27,388,827 km (0.071 R)
• M71: 28,229,717 km (0.115 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 938

Radius: 11.1

Gravity: 7.61 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 7.49 AU - 9.33 AU

Year: 8693 Days

Day: 9.1 Hours

Environment

Temp: -159 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 49,213,651 km

• M1: 150,346 km (0.096 R)
• M2: 245,191 km (0.101 R)
• M3: 482,154 km (0.062 R)
• M4: 694,882 km (0.066 R)
• M5: 778,657 km (0.098 R)
• M6: 976,425 km (0.111 R)
• M7: 1,111,213 km (0.048 R)
• M8: 1,211,593 km (0.084 R)
• M9: 1,998,927 km (0.102 R)
• M10: 2,198,191 km (0.081 R)
• M11: 2,300,366 km (0.037 R)
• M12: 2,430,367 km (0.091 R)
• M13: 2,562,761 km (0.116 R)
• M14: 2,779,828 km (0.075 R)
• M15: 2,918,654 km (0.038 R)
• M16: 3,088,298 km (0.075 R)
• M17: 3,348,898 km (0.093 R)
• M18: 3,707,783 km (0.119 R)
• M19: 3,799,337 km (0.086 R)
• M20: 3,984,988 km (0.084 R)
• M21: 4,429,892 km (0.113 R)
• M22: 4,527,280 km (0.091 R)
• M23: 4,724,301 km (0.119 R)
• M24: 5,716,135 km (0.054 R)
• M25: 6,108,829 km (0.118 R)
• M26: 6,808,049 km (0.085 R)
• M27: 7,072,090 km (0.12 R)
• M28: 7,688,134 km (0.089 R)
• M29: 7,923,750 km (0.096 R)
• M30: 8,161,611 km (0.071 R)
• M31: 8,848,564 km (0.075 R)
• M32: 9,012,973 km (0.088 R)
• M33: 9,554,068 km (0.039 R)
• M34: 10,450,458 km (0.081 R)
• M35: 10,537,225 km (0.11 R)
• M36: 11,642,155 km (0.117 R)
• M37: 11,822,421 km (0.114 R)
• M38: 12,322,825 km (0.068 R)
• M39: 12,552,608 km (0.081 R)
• M40: 12,644,910 km (0.087 R)
• M41: 12,783,736 km (0.097 R)
• M42: 13,627,768 km (0.109 R)
• M43: 14,635,010 km (0.04 R)
• M44: 15,369,087 km (0.118 R)
• M45: 15,666,188 km (0.059 R)
• M46: 18,844,844 km (0.041 R)
• M47: 19,857,921 km (0.057 R)
• M48: 20,073,341 km (0.085 R)
• M49: 20,561,180 km (0.098 R)
• M50: 20,943,253 km (0.083 R)
• M51: 21,382,772 km (0.102 R)
• M52: 21,992,084 km (0.088 R)
• M53: 24,083,312 km (0.054 R)
• M54: 25,649,153 km (0.109 R)
• M55: 26,237,372 km (0.108 R)
• M56: 26,711,149 km (0.117 R)
• M57: 27,068,388 km (0.091 R)
• M58: 28,331,144 km (0.065 R)
• M59: 29,612,899 km (0.119 R)
• M60: 30,789,037 km (0.082 R)
• M61: 31,163,480 km (0.084 R)
• M62: 31,288,694 km (0.091 R)
• M63: 32,549,804 km (0.116 R)
• M64: 32,676,812 km (0.061 R)
• M65: 32,995,007 km (0.066 R)
• M66: 33,763,192 km (0.083 R)
• M67: 34,796,315 km (0.097 R)
• M68: 34,991,241 km (0.098 R)
• M69: 35,512,739 km (0.098 R)
• M70: 37,092,642 km (0.091 R)
• M71: 37,957,917 km (0.086 R)
• M72: 39,167,116 km (0.049 R)
• M73: 40,593,681 km (0.088 R)
• M74: 41,072,993 km (0.032 R)
• M75: 41,898,923 km (0.092 R)
• M76: 42,452,734 km (0.098 R)
• M77: 42,799,951 km (0.098 R)
• M78: 43,287,789 km (0.031 R)
• M79: 43,637,400 km (0.115 R)
• M80: 43,707,411 km (0.119 R)
• M81: 43,847,585 km (0.095 R)
• M82: 45,186,635 km (0.047 R)
• M83: 45,825,717 km (0.086 R)
• M84: 46,897,287 km (0.105 R)
• M85: 48,266,407 km (0.096 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 465.8

Radius: 11.7

Gravity: 3.4 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 8.13 AU - 13.43 AU

Year: 12616 Days

Day: 9.1 Hours

Environment

Temp: -176 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 49,213,651 km

• M1: 168,298 km (0.092 R)
• M2: 254,316 km (0.11 R)
• M3: 538,104 km (0.045 R)
• M4: 744,249 km (0.04 R)
• M5: 977,472 km (0.104 R)
• M6: 1,426,416 km (0.119 R)
• M7: 1,838,857 km (0.114 R)
• M8: 2,498,733 km (0.082 R)
• M9: 3,053,293 km (0.109 R)
• M10: 3,168,782 km (0.083 R)
• M11: 3,706,886 km (0.079 R)
• M12: 3,830,453 km (0.116 R)
• M13: 4,403,264 km (0.105 R)
• M14: 4,666,556 km (0.032 R)
• M15: 4,935,084 km (0.076 R)
• M16: 5,071,368 km (0.067 R)
• M17: 5,208,848 km (0.073 R)
• M18: 5,417,388 km (0.066 R)
• M19: 5,878,748 km (0.066 R)
• M20: 5,986,907 km (0.112 R)
• M21: 6,095,964 km (0.119 R)
• M22: 7,611,091 km (0.086 R)
• M23: 8,007,525 km (0.093 R)
• M24: 8,614,743 km (0.114 R)
• M25: 8,779,151 km (0.078 R)
• M26: 9,069,521 km (0.076 R)
• M27: 9,916,394 km (0.059 R)
• M28: 10,045,497 km (0.038 R)
• M29: 10,349,330 km (0.111 R)
• M30: 10,700,137 km (0.109 R)
• M31: 11,233,753 km (0.08 R)
• M32: 11,323,512 km (0.101 R)
• M33: 11,413,570 km (0.062 R)
• M34: 11,867,150 km (0.1 R)
• M35: 13,121,678 km (0.108 R)
• M36: 13,692,693 km (0.079 R)
• M37: 14,126,228 km (0.083 R)
• M38: 15,404,242 km (0.074 R)
• M39: 16,463,246 km (0.114 R)
• M40: 17,911,802 km (0.101 R)
• M41: 18,333,069 km (0.079 R)
• M42: 19,454,605 km (0.082 R)
• M43: 20,050,902 km (0.062 R)
• M44: 20,708,235 km (0.071 R)
• M45: 20,818,488 km (0.099 R)
• M46: 21,095,095 km (0.057 R)
• M47: 21,372,749 km (0.105 R)
• M48: 21,763,648 km (0.092 R)
• M49: 22,100,542 km (0.062 R)
• M50: 22,609,175 km (0.103 R)
• M51: 24,506,824 km (0.09 R)
• M52: 25,681,766 km (0.099 R)
• M53: 25,859,488 km (0.078 R)
• M54: 25,978,269 km (0.079 R)
• M55: 26,754,682 km (0.105 R)
• M56: 27,055,373 km (0.098 R)
• M57: 27,720,785 km (0.099 R)
• M58: 29,129,548 km (0.099 R)
• M59: 29,811,415 km (0.117 R)
• M60: 31,191,156 km (0.078 R)
• M61: 32,016,188 km (0.081 R)
• M62: 33,041,532 km (0.082 R)
• M63: 33,170,336 km (0.115 R)
• M64: 33,428,691 km (0.04 R)
• M65: 34,338,246 km (0.11 R)
• M66: 36,513,998 km (0.057 R)
• M67: 37,115,082 km (0.106 R)
• M68: 37,249,122 km (0.089 R)
• M69: 37,719,607 km (0.077 R)
• M70: 37,989,182 km (0.085 R)
• M71: 38,462,660 km (0.104 R)
• M72: 39,142,432 km (0.081 R)
• M73: 39,826,244 km (0.1 R)
• M74: 40,444,981 km (0.112 R)
• M75: 41,622,316 km (0.117 R)
• M76: 42,460,214 km (0.083 R)
• M77: 43,021,954 km (0.065 R)
• M78: 43,233,186 km (0.112 R)
• M79: 43,374,257 km (0.113 R)
• M80: 44,650,476 km (0.093 R)
• M81: 44,935,760 km (0.058 R)
• M82: 45,579,928 km (0.112 R)
• M83: 47,094,756 km (0.042 R)
• M84: 47,312,421 km (0.119 R)
• M85: 47,894,805 km (0.118 R)
• M86: 48,479,434 km (0.085 R)

Kuiper Belt

Range: 30.8 - 46.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 375 - 14,779 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit