🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.49 AU - 0.61 AU

Year: 150 Days

Day: 17.1 Hours

Environment

Temp: 152 °C

Axial Tilt: 15.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 49,714,023 km

• M1: 93,499 km (0.071 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.83 AU - 1.09 AU

Year: 345 Days

Day: 14.2 Hours

Environment

Temp: 43 °C

Axial Tilt: 7.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 49,714,023 km

• M1: 368,011 km (0.106 R)
• M2: 521,797 km (0.099 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 1.35 AU - 1.97 AU

Year: 785 Days

Day: 19 Hours

Environment

Temp: -44 °C

Axial Tilt: 13.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 463.1

Radius: 9.4

Gravity: 5.24 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 4.5 AU - 5.58 AU

Year: 4154 Days

Day: 10.2 Hours

Environment

Temp: -130 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 49,714,023 km

• M1: 177,872 km (0.079 R)
• M2: 331,958 km (0.096 R)
• M3: 503,098 km (0.049 R)
• M4: 674,088 km (0.062 R)
• M5: 767,138 km (0.077 R)
• M6: 909,705 km (0.068 R)
• M7: 1,002,007 km (0.109 R)
• M8: 1,221,766 km (0.046 R)
• M9: 1,285,644 km (0.112 R)
• M10: 1,363,734 km (0.117 R)
• M11: 1,457,083 km (0.065 R)
• M12: 1,594,265 km (0.101 R)
• M13: 1,735,784 km (0.077 R)
• M14: 1,866,832 km (0.104 R)
• M15: 2,062,057 km (0.081 R)
• M16: 2,264,014 km (0.099 R)
• M17: 2,456,247 km (0.118 R)
• M18: 2,720,886 km (0.099 R)
• M19: 2,856,721 km (0.088 R)
• M20: 3,012,303 km (0.112 R)
• M21: 3,277,839 km (0.089 R)
• M22: 3,459,002 km (0.078 R)
• M23: 3,643,606 km (0.099 R)
• M24: 4,236,612 km (0.079 R)
• M25: 4,797,903 km (0.088 R)
• M26: 4,941,966 km (0.089 R)
• M27: 5,004,198 km (0.089 R)
• M28: 5,129,262 km (0.104 R)
• M29: 5,213,336 km (0.11 R)
• M30: 5,510,886 km (0.118 R)
• M31: 5,661,831 km (0.108 R)
• M32: 5,879,795 km (0.118 R)
• M33: 6,145,181 km (0.055 R)
• M34: 6,941,192 km (0.102 R)
• M35: 7,151,227 km (0.108 R)
• M36: 7,386,993 km (0.111 R)
• M37: 7,649,238 km (0.112 R)
• M38: 8,330,806 km (0.112 R)
• M39: 8,429,840 km (0.119 R)
• M40: 8,905,262 km (0.104 R)
• M41: 9,440,822 km (0.117 R)
• M42: 9,725,657 km (0.113 R)
• M43: 9,803,747 km (0.051 R)
• M44: 10,436,546 km (0.111 R)
• M45: 10,865,742 km (0.104 R)
• M46: 11,630,786 km (0.087 R)
• M47: 12,075,690 km (0.05 R)
• M48: 12,782,091 km (0.109 R)
• M49: 13,793,522 km (0.117 R)
• M50: 13,881,336 km (0.077 R)
• M51: 14,057,712 km (0.113 R)
• M52: 14,412,558 km (0.088 R)
• M53: 14,531,638 km (0.118 R)
• M54: 14,980,581 km (0.09 R)
• M55: 15,984,532 km (0.104 R)
• M56: 16,728,183 km (0.094 R)
• M57: 16,915,929 km (0.098 R)
• M58: 17,261,949 km (0.088 R)
• M59: 17,673,792 km (0.059 R)
• M60: 17,769,235 km (0.112 R)
• M61: 17,896,842 km (0.117 R)
• M62: 18,249,295 km (0.119 R)
• M63: 18,733,693 km (0.109 R)
• M64: 18,928,619 km (0.102 R)
• M65: 19,517,585 km (0.085 R)
• M66: 19,913,421 km (0.118 R)
• M67: 20,612,642 km (0.112 R)
• M68: 20,713,172 km (0.118 R)
• M69: 21,455,626 km (0.09 R)
• M70: 21,625,569 km (0.108 R)
• M71: 22,654,503 km (0.107 R)
• M72: 22,931,708 km (0.076 R)
• M73: 23,349,385 km (0.117 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 76.7

Radius: 8.6

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 6.3 AU - 6.54 AU

Year: 5971 Days

Day: 10.9 Hours

Environment

Temp: -152 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 49,714,023 km

• M1: 160,070 km (0.058 R)
• M2: 461,509 km (0.106 R)
• M3: 637,137 km (0.064 R)
• M4: 783,594 km (0.066 R)
• M5: 896,390 km (0.107 R)
• M6: 996,322 km (0.054 R)
• M7: 1,109,717 km (0.112 R)
• M8: 1,187,957 km (0.062 R)
• M9: 1,444,218 km (0.091 R)
• M10: 1,662,032 km (0.079 R)
• M11: 1,718,132 km (0.068 R)
• M12: 1,809,386 km (0.104 R)
• M13: 2,104,842 km (0.093 R)
• M14: 2,505,465 km (0.118 R)
• M15: 2,635,615 km (0.117 R)
• M16: 3,549,509 km (0.071 R)
• M17: 3,770,016 km (0.114 R)
• M18: 4,055,748 km (0.109 R)
• M19: 4,147,451 km (0.103 R)
• M20: 4,239,903 km (0.081 R)
• M21: 4,332,953 km (0.094 R)
• M22: 4,616,441 km (0.114 R)
• M23: 5,085,729 km (0.091 R)
• M24: 5,217,974 km (0.103 R)
• M25: 5,485,754 km (0.103 R)
• M26: 5,809,633 km (0.063 R)
• M27: 6,052,281 km (0.069 R)
• M28: 6,673,411 km (0.113 R)
• M29: 7,633,381 km (0.118 R)
• M30: 7,765,925 km (0.104 R)
• M31: 8,913,191 km (0.082 R)
• M32: 9,032,869 km (0.107 R)
• M33: 9,314,113 km (0.119 R)
• M34: 9,598,199 km (0.088 R)
• M35: 9,967,706 km (0.063 R)
• M36: 10,467,662 km (0.117 R)
• M37: 11,211,313 km (0.034 R)
• M38: 11,862,214 km (0.032 R)
• M39: 11,928,037 km (0.072 R)
• M40: 12,081,973 km (0.12 R)
• M41: 12,659,570 km (0.047 R)
• M42: 12,794,208 km (0.072 R)
• M43: 13,314,360 km (0.117 R)
• M44: 13,451,242 km (0.109 R)
• M45: 13,910,807 km (0.11 R)
• M46: 14,212,396 km (0.107 R)
• M47: 14,328,933 km (0.06 R)
• M48: 14,562,904 km (0.061 R)
• M49: 15,011,099 km (0.08 R)
• M50: 15,082,308 km (0.108 R)
• M51: 15,248,810 km (0.099 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 329.5

Radius: 12

Gravity: 2.29 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 8.87 AU - 10.84 AU

Year: 11348 Days

Day: 6.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 49,714,023 km

• M1: 173,085 km (0.112 R)
• M2: 340,036 km (0.06 R)
• M3: 688,749 km (0.094 R)
• M4: 935,735 km (0.088 R)
• M5: 1,212,042 km (0.037 R)
• M6: 1,495,081 km (0.115 R)
• M7: 1,574,218 km (0.074 R)
• M8: 1,926,970 km (0.116 R)
• M9: 2,035,429 km (0.064 R)
• M10: 2,397,156 km (0.094 R)
• M11: 2,609,585 km (0.106 R)
• M12: 2,779,229 km (0.115 R)
• M13: 2,977,746 km (0.116 R)
• M14: 3,206,630 km (0.1 R)
• M15: 3,601,120 km (0.098 R)
• M16: 3,900,316 km (0.106 R)
• M17: 4,728,041 km (0.033 R)
• M18: 5,268,687 km (0.096 R)
• M19: 5,484,408 km (0.079 R)
• M20: 5,702,970 km (0.111 R)
• M21: 6,020,267 km (0.048 R)
• M22: 6,573,031 km (0.068 R)
• M23: 6,805,357 km (0.042 R)
• M24: 7,244,127 km (0.102 R)
• M25: 8,149,344 km (0.085 R)
• M26: 8,399,023 km (0.117 R)
• M27: 10,026,648 km (0.041 R)
• M28: 10,487,110 km (0.099 R)
• M29: 10,564,602 km (0.093 R)
• M30: 10,720,034 km (0.073 R)
• M31: 10,798,124 km (0.051 R)
• M32: 10,876,214 km (0.081 R)
• M33: 11,111,980 km (0.081 R)
• M34: 11,950,476 km (0.111 R)
• M35: 13,857,550 km (0.093 R)
• M36: 14,715,943 km (0.069 R)
• M37: 14,889,775 km (0.051 R)
• M38: 15,151,721 km (0.042 R)
• M39: 15,371,181 km (0.113 R)
• M40: 16,664,604 km (0.116 R)
• M41: 16,982,051 km (0.094 R)
• M42: 18,271,884 km (0.077 R)
• M43: 19,928,082 km (0.103 R)
• M44: 20,506,876 km (0.103 R)
• M45: 21,978,171 km (0.087 R)
• M46: 22,276,619 km (0.045 R)
• M47: 22,676,494 km (0.06 R)
• M48: 23,028,348 km (0.045 R)
• M49: 23,280,720 km (0.087 R)
• M50: 23,483,275 km (0.115 R)
• M51: 23,839,318 km (0.055 R)
• M52: 24,762,936 km (0.051 R)
• M53: 25,437,173 km (0.108 R)
• M54: 25,698,221 km (0.059 R)
• M55: 26,012,527 km (0.119 R)
• M56: 27,016,328 km (0.077 R)
• M57: 27,175,949 km (0.056 R)
• M58: 27,549,794 km (0.119 R)
• M59: 27,710,462 km (0.088 R)
• M60: 27,817,724 km (0.118 R)
• M61: 28,572,894 km (0.112 R)
• M62: 28,898,569 km (0.117 R)
• M63: 29,007,326 km (0.05 R)
• M64: 29,993,027 km (0.107 R)
• M65: 30,600,693 km (0.062 R)
• M66: 31,828,293 km (0.095 R)
• M67: 32,222,334 km (0.097 R)
• M68: 32,787,964 km (0.109 R)
• M69: 33,072,050 km (0.111 R)
• M70: 33,814,504 km (0.057 R)
• M71: 33,929,096 km (0.113 R)
• M72: 35,141,288 km (0.045 R)
• M73: 36,897,567 km (0.117 R)
• M74: 38,203,556 km (0.082 R)
• M75: 38,382,774 km (0.042 R)
• M76: 38,742,258 km (0.091 R)
• M77: 38,922,374 km (0.073 R)
• M78: 40,677,755 km (0.084 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 875

Radius: 12.3

Gravity: 5.78 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 10.51 AU - 11.57 AU

Year: 13466 Days

Day: 11.8 Hours

Environment

Temp: -180 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 49,714,023 km

• M1: 175,329 km (0.034 R)
• M2: 280,945 km (0.091 R)
• M3: 388,206 km (0.074 R)
• M4: 549,623 km (0.081 R)
• M5: 1,889,720 km (0.049 R)
• M6: 1,976,337 km (0.12 R)
• M7: 3,538,289 km (0.107 R)
• M8: 3,755,206 km (0.092 R)
• M9: 4,509,478 km (0.112 R)
• M10: 5,268,987 km (0.087 R)
• M11: 5,351,265 km (0.081 R)
• M12: 5,475,581 km (0.112 R)
• M13: 5,684,869 km (0.1 R)
• M14: 6,725,920 km (0.111 R)
• M15: 7,222,735 km (0.048 R)
• M16: 7,360,365 km (0.117 R)
• M17: 7,638,168 km (0.119 R)
• M18: 7,872,289 km (0.073 R)
• M19: 8,013,958 km (0.102 R)
• M20: 8,930,544 km (0.117 R)
• M21: 9,880,341 km (0.096 R)
• M22: 10,444,923 km (0.112 R)
• M23: 10,600,804 km (0.086 R)
• M24: 10,914,661 km (0.113 R)
• M25: 11,125,743 km (0.074 R)
• M26: 11,874,929 km (0.096 R)
• M27: 12,091,996 km (0.113 R)
• M28: 13,140,976 km (0.071 R)
• M29: 13,309,274 km (0.117 R)
• M30: 13,761,658 km (0.093 R)
• M31: 14,565,447 km (0.116 R)
• M32: 15,148,879 km (0.106 R)
• M33: 16,580,231 km (0.085 R)
• M34: 16,762,292 km (0.076 R)
• M35: 16,944,801 km (0.102 R)
• M36: 17,867,970 km (0.066 R)
• M37: 18,681,184 km (0.078 R)
• M38: 18,870,575 km (0.107 R)
• M39: 19,187,572 km (0.098 R)
• M40: 19,442,487 km (0.046 R)
• M41: 19,955,758 km (0.093 R)
• M42: 20,408,441 km (0.074 R)
• M43: 20,668,741 km (0.108 R)
• M44: 21,919,828 km (0.055 R)
• M45: 23,195,449 km (0.12 R)
• M46: 23,467,119 km (0.1 R)
• M47: 24,495,006 km (0.119 R)
• M48: 24,910,439 km (0.119 R)
• M49: 25,327,967 km (0.098 R)
• M50: 25,537,703 km (0.083 R)
• M51: 27,235,938 km (0.085 R)
• M52: 27,450,910 km (0.116 R)
• M53: 28,751,813 km (0.119 R)
• M54: 29,336,442 km (0.119 R)
• M55: 29,777,456 km (0.109 R)
• M56: 31,263,412 km (0.118 R)
• M57: 35,082,795 km (0.038 R)
• M58: 35,394,707 km (0.064 R)
• M59: 36,335,827 km (0.119 R)
• M60: 36,651,478 km (0.07 R)
• M61: 37,126,452 km (0.077 R)
• M62: 38,002,646 km (0.107 R)
• M63: 38,162,716 km (0.109 R)
• M64: 38,805,089 km (0.081 R)
• M65: 38,966,206 km (0.112 R)
• M66: 39,370,120 km (0.107 R)
• M67: 39,775,381 km (0.045 R)
• M68: 40,508,411 km (0.116 R)
• M69: 41,492,615 km (0.084 R)
• M70: 41,575,043 km (0.079 R)
• M71: 42,484,748 km (0.052 R)
• M72: 42,650,951 km (0.117 R)
• M73: 43,401,035 km (0.117 R)
• M74: 45,677,765 km (0.075 R)
• M75: 45,848,007 km (0.062 R)
• M76: 46,787,781 km (0.11 R)
• M77: 48,166,026 km (0.06 R)
• M78: 48,686,328 km (0.097 R)
• M79: 48,773,244 km (0.039 R)
• M80: 49,121,358 km (0.104 R)
• M81: 49,732,615 km (0.067 R)
• M82: 51,669,758 km (0.096 R)
• M83: 52,380,348 km (0.112 R)
• M84: 52,915,460 km (0.084 R)
• M85: 53,362,757 km (0.074 R)
• M86: 54,170,885 km (0.056 R)
• M87: 56,985,718 km (0.095 R)
• M88: 57,811,948 km (0.094 R)
• M89: 58,734,368 km (0.071 R)
• M90: 61,813,242 km (0.065 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 107.1

Radius: 3.8

Gravity: 7.42 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 14.59 AU - 20.27 AU

Year: 26713 Days

Day: 16.7 Hours

Environment

Temp: -202 °C

Axial Tilt: 171.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 49,714,023 km

• M1: 51,761 km (0.11 R)
• M2: 344,973 km (0.087 R)
• M3: 474,824 km (0.115 R)
• M4: 1,321,697 km (0.094 R)
• M5: 1,478,625 km (0.059 R)
• M6: 1,984,117 km (0.106 R)
• M7: 2,875,121 km (0.049 R)
• M8: 3,683,249 km (0.07 R)
• M9: 3,745,781 km (0.106 R)
• M10: 3,871,892 km (0.109 R)
• M11: 3,935,471 km (0.057 R)
• M12: 4,323,977 km (0.113 R)
• M13: 5,207,352 km (0.119 R)
• M14: 5,277,514 km (0.107 R)
• M15: 6,784,413 km (0.114 R)
• M16: 7,092,884 km (0.1 R)
• M17: 8,786,182 km (0.11 R)
• M18: 8,911,695 km (0.066 R)
• M19: 9,980,871 km (0.063 R)
• M20: 10,243,415 km (0.111 R)
• M21: 10,775,235 km (0.094 R)
• M22: 10,864,845 km (0.119 R)
• M23: 11,180,047 km (0.037 R)
• M24: 11,589,796 km (0.086 R)
• M25: 12,143,906 km (0.098 R)
• M26: 12,565,024 km (0.106 R)
• M27: 13,229,538 km (0.09 R)
• M28: 13,614,453 km (0.091 R)
• M29: 13,808,183 km (0.066 R)
• M30: 14,296,769 km (0.035 R)
• M31: 14,691,708 km (0.078 R)
• M32: 14,990,155 km (0.087 R)
• M33: 15,340,962 km (0.095 R)
• M34: 18,083,391 km (0.094 R)
• M35: 18,136,498 km (0.082 R)
• M36: 24,293,946 km (0.088 R)
• M37: 24,646,848 km (0.108 R)
• M38: 25,060,635 km (0.043 R)
• M39: 25,357,587 km (0.088 R)
• M40: 26,799,112 km (0.069 R)
• M41: 27,224,419 km (0.105 R)
• M42: 27,590,934 km (0.067 R)
• M43: 29,259,997 km (0.119 R)
• M44: 30,138,137 km (0.083 R)
• M45: 31,280,017 km (0.109 R)
• M46: 34,261,503 km (0.075 R)
• M47: 34,525,094 km (0.117 R)
• M48: 34,591,067 km (0.038 R)
• M49: 35,386,180 km (0.049 R)
• M50: 35,719,184 km (0.073 R)
• M51: 36,455,655 km (0.105 R)
• M52: 36,657,313 km (0.102 R)
• M53: 36,724,632 km (0.065 R)
• M54: 36,994,357 km (0.082 R)
• M55: 38,284,339 km (0.084 R)
• M56: 39,175,344 km (0.046 R)
• M57: 40,212,057 km (0.052 R)
• M58: 40,977,998 km (0.061 R)
• M59: 42,030,120 km (0.082 R)
• M60: 42,171,041 km (0.12 R)
• M61: 43,233,336 km (0.118 R)
• M62: 43,874,812 km (0.078 R)
• M63: 44,591,385 km (0.115 R)
• M64: 44,735,149 km (0.104 R)
• M65: 44,951,019 km (0.113 R)
• M66: 46,326,721 km (0.081 R)
• M67: 46,983,156 km (0.099 R)
• M68: 47,789,638 km (0.104 R)
• M69: 48,084,047 km (0.119 R)
• M70: 48,600,758 km (0.091 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 236 - 18,727 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit