🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.64 AU - 0.76 AU

Year: 206 Days

Day: 26.9 Hours

Environment

Temp: 150 °C

Axial Tilt: 107.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.91 AU - 0.97 AU

Year: 320 Days

Day: 21.9 Hours

Environment

Temp: 141 °C

Axial Tilt: 37.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 2.18 AU - 2.76 AU

Year: 1364 Days

Day: 13.8 Hours

Environment

Temp: -70 °C

Axial Tilt: 6.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,668,226 km

• M1: 455,526 km (0.062 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 288.9

Radius: 11.2

Gravity: 2.3 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 6.1 AU - 8.76 AU

Year: 7118 Days

Day: 13.5 Hours

Environment

Temp: -153 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 76,668,226 km

• M1: 172,187 km (0.103 R)
• M2: 258,804 km (0.067 R)
• M3: 358,885 km (0.111 R)
• M4: 439,219 km (0.047 R)
• M5: 527,332 km (0.103 R)
• M6: 667,506 km (0.072 R)
• M7: 821,143 km (0.075 R)
• M8: 1,251,386 km (0.086 R)
• M9: 1,354,459 km (0.114 R)
• M10: 1,445,265 km (0.111 R)
• M11: 1,812,528 km (0.105 R)
• M12: 2,138,202 km (0.073 R)
• M13: 2,226,914 km (0.031 R)
• M14: 2,426,926 km (0.109 R)
• M15: 2,501,127 km (0.098 R)
• M16: 2,651,772 km (0.045 R)
• M17: 3,203,190 km (0.089 R)
• M18: 3,429,531 km (0.033 R)
• M19: 3,725,436 km (0.118 R)
• M20: 4,274,310 km (0.079 R)
• M21: 4,432,585 km (0.118 R)
• M22: 4,615,842 km (0.064 R)
• M23: 4,755,118 km (0.093 R)
• M24: 5,496,226 km (0.034 R)
• M25: 5,594,512 km (0.075 R)
• M26: 5,768,045 km (0.063 R)
• M27: 5,918,092 km (0.117 R)
• M28: 6,069,485 km (0.056 R)
• M29: 6,453,652 km (0.095 R)
• M30: 6,951,663 km (0.095 R)
• M31: 7,245,773 km (0.045 R)
• M32: 8,462,452 km (0.097 R)
• M33: 8,633,293 km (0.091 R)
• M34: 8,719,162 km (0.111 R)
• M35: 9,504,551 km (0.09 R)
• M36: 9,682,273 km (0.071 R)
• M37: 10,100,998 km (0.087 R)
• M38: 10,251,942 km (0.083 R)
• M39: 10,495,188 km (0.025 R)
• M40: 10,740,230 km (0.084 R)
• M41: 11,267,412 km (0.086 R)
• M42: 12,058,037 km (0.09 R)
• M43: 12,931,838 km (0.115 R)
• M44: 13,030,274 km (0.103 R)
• M45: 13,194,682 km (0.095 R)
• M46: 13,359,838 km (0.101 R)
• M47: 13,492,531 km (0.076 R)
• M48: 13,658,884 km (0.103 R)
• M49: 14,637,703 km (0.103 R)
• M50: 14,877,359 km (0.113 R)
• M51: 15,014,839 km (0.083 R)
• M52: 15,673,818 km (0.095 R)
• M53: 16,626,607 km (0.079 R)
• M54: 16,805,077 km (0.085 R)
• M55: 17,452,985 km (0.083 R)
• M56: 18,182,424 km (0.079 R)
• M57: 18,440,032 km (0.061 R)
• M58: 18,550,884 km (0.111 R)
• M59: 19,220,334 km (0.068 R)
• M60: 19,520,428 km (0.084 R)
• M61: 19,595,675 km (0.099 R)
• M62: 20,163,250 km (0.105 R)
• M63: 20,736,359 km (0.117 R)
• M64: 20,889,996 km (0.076 R)
• M65: 21,430,942 km (0.113 R)
• M66: 21,859,241 km (0.086 R)
• M67: 22,054,915 km (0.101 R)
• M68: 22,526,747 km (0.071 R)
• M69: 22,605,734 km (0.084 R)
• M70: 22,764,009 km (0.099 R)
• M71: 22,843,146 km (0.118 R)
• M72: 24,163,946 km (0.05 R)
• M73: 24,366,202 km (0.1 R)
• M74: 24,935,721 km (0.08 R)
• M75: 25,963,309 km (0.118 R)
• M76: 26,586,534 km (0.075 R)
• M77: 27,046,846 km (0.115 R)
• M78: 27,932,615 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 61.7

Radius: 13.2

Gravity: 0.35 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 7.29 AU - 11.45 AU

Year: 10081 Days

Day: 9.9 Hours

Environment

Temp: -166 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 76,668,226 km

• M1: 192,383 km (0.106 R)
• M2: 382,522 km (0.092 R)
• M3: 578,345 km (0.091 R)
• M4: 704,756 km (0.092 R)
• M5: 811,868 km (0.027 R)
• M6: 914,492 km (0.047 R)
• M7: 1,088,923 km (0.075 R)
• M8: 1,180,626 km (0.069 R)
• M9: 1,323,492 km (0.098 R)
• M10: 1,587,981 km (0.111 R)
• M11: 1,995,935 km (0.079 R)
• M12: 2,316,224 km (0.104 R)
• M13: 2,590,736 km (0.12 R)
• M14: 3,205,284 km (0.037 R)
• M15: 3,408,737 km (0.088 R)
• M16: 3,757,450 km (0.099 R)
• M17: 4,209,684 km (0.075 R)
• M18: 4,376,785 km (0.106 R)
• M19: 4,470,583 km (0.108 R)
• M20: 4,603,126 km (0.119 R)
• M21: 4,775,463 km (0.11 R)
• M22: 4,930,447 km (0.082 R)
• M23: 5,345,282 km (0.095 R)
• M24: 5,526,594 km (0.052 R)
• M25: 5,730,496 km (0.098 R)
• M26: 6,145,780 km (0.1 R)
• M27: 6,378,404 km (0.101 R)
• M28: 6,678,647 km (0.115 R)
• M29: 6,787,106 km (0.112 R)
• M30: 6,939,845 km (0.119 R)
• M31: 7,652,679 km (0.069 R)
• M32: 8,272,463 km (0.027 R)
• M33: 9,244,400 km (0.092 R)
• M34: 9,953,644 km (0.101 R)
• M35: 11,088,793 km (0.083 R)
• M36: 11,424,490 km (0.048 R)
• M37: 11,632,581 km (0.068 R)
• M38: 12,238,303 km (0.061 R)
• M39: 12,504,736 km (0.072 R)
• M40: 13,043,588 km (0.066 R)
• M41: 13,152,346 km (0.082 R)
• M42: 13,672,647 km (0.096 R)
• M43: 13,921,578 km (0.061 R)
• M44: 14,004,904 km (0.115 R)
• M45: 14,255,779 km (0.101 R)
• M46: 14,508,151 km (0.052 R)
• M47: 15,017,382 km (0.083 R)
• M48: 15,102,803 km (0.086 R)
• M49: 15,360,111 km (0.037 R)
• M50: 15,590,043 km (0.11 R)
• M51: 15,879,066 km (0.107 R)
• M52: 16,082,519 km (0.098 R)
• M53: 16,316,041 km (0.097 R)
• M54: 16,875,089 km (0.098 R)
• M55: 16,993,720 km (0.062 R)
• M56: 17,650,454 km (0.098 R)
• M57: 18,133,356 km (0.113 R)
• M58: 18,224,461 km (0.047 R)
• M59: 18,346,084 km (0.118 R)
• M60: 18,468,007 km (0.101 R)
• M61: 19,081,508 km (0.116 R)
• M62: 19,359,760 km (0.047 R)
• M63: 19,452,810 km (0.098 R)
• M64: 19,763,973 km (0.057 R)
• M65: 20,139,763 km (0.117 R)
• M66: 20,549,512 km (0.093 R)
• M67: 21,121,275 km (0.062 R)
• M68: 21,505,442 km (0.118 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 492.5

Radius: 13.3

Gravity: 2.78 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 12.21 AU - 12.39 AU

Year: 15161 Days

Day: 14.7 Hours

Environment

Temp: -173 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 76,668,226 km

• M1: 170,392 km (0.032 R)
• M2: 473,776 km (0.066 R)
• M3: 584,030 km (0.084 R)
• M4: 669,301 km (0.056 R)
• M5: 914,193 km (0.102 R)
• M6: 1,167,312 km (0.104 R)
• M7: 1,257,071 km (0.091 R)
• M8: 1,516,623 km (0.098 R)
• M9: 1,615,358 km (0.05 R)
• M10: 1,742,217 km (0.091 R)
• M11: 2,226,914 km (0.07 R)
• M12: 2,603,003 km (0.12 R)
• M13: 2,722,831 km (0.1 R)
• M14: 3,220,992 km (0.067 R)
• M15: 3,448,081 km (0.09 R)
• M16: 4,056,346 km (0.067 R)
• M17: 4,771,424 km (0.073 R)
• M18: 5,448,504 km (0.088 R)
• M19: 5,720,174 km (0.12 R)
• M20: 6,438,992 km (0.069 R)
• M21: 7,356,176 km (0.053 R)
• M22: 7,570,400 km (0.112 R)
• M23: 7,786,719 km (0.084 R)
• M24: 7,961,150 km (0.088 R)
• M25: 8,092,946 km (0.073 R)
• M26: 8,989,934 km (0.112 R)
• M27: 9,543,297 km (0.087 R)
• M28: 9,683,321 km (0.103 R)
• M29: 10,394,060 km (0.081 R)
• M30: 10,586,443 km (0.112 R)
• M31: 10,780,023 km (0.119 R)
• M32: 11,318,425 km (0.061 R)
• M33: 11,417,309 km (0.096 R)
• M34: 11,566,159 km (0.034 R)
• M35: 12,167,842 km (0.053 R)
• M36: 13,558,803 km (0.119 R)
• M37: 17,222,754 km (0.106 R)
• M38: 17,679,626 km (0.108 R)
• M39: 18,198,431 km (0.097 R)
• M40: 18,314,370 km (0.087 R)
• M41: 18,605,338 km (0.095 R)
• M42: 20,323,320 km (0.049 R)
• M43: 21,660,126 km (0.093 R)
• M44: 23,655,014 km (0.092 R)
• M45: 26,295,715 km (0.106 R)
• M46: 26,624,083 km (0.047 R)
• M47: 27,617,562 km (0.066 R)
• M48: 27,817,724 km (0.093 R)
• M49: 28,085,205 km (0.107 R)
• M50: 29,164,254 km (0.099 R)
• M51: 29,368,007 km (0.114 R)
• M52: 29,845,523 km (0.076 R)
• M53: 30,946,414 km (0.048 R)
• M54: 32,060,469 km (0.065 R)
• M55: 32,481,737 km (0.052 R)
• M56: 33,187,839 km (0.045 R)
• M57: 33,542,835 km (0.109 R)
• M58: 34,256,416 km (0.087 R)
• M59: 34,975,234 km (0.069 R)
• M60: 36,793,596 km (0.074 R)
• M61: 38,121,876 km (0.095 R)
• M62: 38,270,426 km (0.112 R)
• M63: 38,568,126 km (0.109 R)
• M64: 42,353,850 km (0.062 R)
• M65: 42,584,679 km (0.094 R)
• M66: 42,738,915 km (0.092 R)
• M67: 43,978,782 km (0.105 R)
• M68: 44,212,604 km (0.081 R)
• M69: 46,018,848 km (0.051 R)
• M70: 46,652,844 km (0.107 R)
• M71: 48,330,584 km (0.085 R)
• M72: 49,136,468 km (0.109 R)
• M73: 49,379,116 km (0.032 R)
• M74: 52,074,271 km (0.074 R)
• M75: 52,652,018 km (0.117 R)
• M76: 52,983,227 km (0.067 R)
• M77: 53,564,415 km (0.11 R)
• M78: 55,910,110 km (0.085 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 220.8

Radius: 3.7

Gravity: 16.13 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 12.69 AU - 18.29 AU

Year: 21427 Days

Day: 21.9 Hours

Environment

Temp: -186 °C

Axial Tilt: 41.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 76,668,226 km

• M1: 117,734 km (0.11 R)
• M2: 301,739 km (0.11 R)
• M3: 1,056,759 km (0.097 R)
• M4: 1,304,194 km (0.057 R)
• M5: 1,374,655 km (0.105 R)
• M6: 1,797,867 km (0.056 R)
• M7: 2,574,729 km (0.112 R)
• M8: 2,935,559 km (0.101 R)
• M9: 4,213,873 km (0.091 R)
• M10: 4,781,746 km (0.068 R)
• M11: 4,854,451 km (0.103 R)
• M12: 5,373,406 km (0.049 R)
• M13: 5,448,953 km (0.088 R)
• M14: 5,486,801 km (0.092 R)
• M15: 6,543,261 km (0.073 R)
• M16: 6,991,307 km (0.112 R)
• M17: 7,239,789 km (0.116 R)
• M18: 7,449,076 km (0.097 R)
• M19: 7,575,636 km (0.082 R)
• M20: 8,437,320 km (0.099 R)
• M21: 9,879,144 km (0.114 R)
• M22: 9,925,520 km (0.059 R)
• M23: 10,298,168 km (0.102 R)
• M24: 10,961,634 km (0.087 R)
• M25: 11,009,506 km (0.102 R)
• M26: 12,729,732 km (0.076 R)
• M27: 12,779,996 km (0.083 R)
• M28: 13,185,407 km (0.068 R)
• M29: 14,848,337 km (0.112 R)
• M30: 14,954,402 km (0.037 R)
• M31: 15,060,766 km (0.071 R)
• M32: 15,650,181 km (0.107 R)
• M33: 16,192,623 km (0.108 R)
• M34: 17,407,507 km (0.04 R)
• M35: 17,631,455 km (0.108 R)
• M36: 20,451,974 km (0.113 R)
• M37: 21,402,967 km (0.036 R)
• M38: 21,642,922 km (0.119 R)
• M39: 23,224,172 km (0.094 R)
• M40: 24,653,879 km (0.034 R)
• M41: 26,175,738 km (0.094 R)
• M42: 26,303,943 km (0.11 R)
• M43: 26,883,336 km (0.052 R)
• M44: 27,466,917 km (0.094 R)
• M45: 27,597,217 km (0.098 R)
• M46: 28,845,013 km (0.084 R)
• M47: 29,776,110 km (0.116 R)
• M48: 33,597,737 km (0.079 R)
• M49: 35,211,449 km (0.092 R)
• M50: 35,565,547 km (0.11 R)
• M51: 36,635,023 km (0.087 R)
• M52: 36,706,680 km (0.095 R)
• M53: 37,281,734 km (0.104 R)
• M54: 39,171,155 km (0.105 R)
• M55: 41,240,543 km (0.104 R)
• M56: 41,838,186 km (0.114 R)
• M57: 42,213,228 km (0.083 R)
• M58: 43,345,085 km (0.049 R)
• M59: 44,869,637 km (0.104 R)
• M60: 45,253,505 km (0.074 R)
• M61: 46,566,825 km (0.105 R)
• M62: 46,799,899 km (0.029 R)
• M63: 51,060,596 km (0.088 R)
• M64: 51,461,368 km (0.069 R)
• M65: 53,643,253 km (0.119 R)
• M66: 53,969,077 km (0.116 R)
• M67: 54,295,650 km (0.116 R)

Planet 8 - Ice Giant

Semi-Major Axis: 20.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 255.1

Radius: 6.6

Gravity: 5.86 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 19.1 AU - 22.34 AU

Year: 33148 Days

Day: 20.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 76,668,226 km

• M1: 101,427 km (0.111 R)
• M2: 237,113 km (0.1 R)
• M3: 480,060 km (0.083 R)
• M4: 605,273 km (0.05 R)
• M5: 671,994 km (0.113 R)
• M6: 837,598 km (0.036 R)
• M7: 912,846 km (0.103 R)
• M8: 1,151,904 km (0.073 R)
• M9: 1,913,357 km (0.051 R)
• M10: 2,047,396 km (0.073 R)
• M11: 2,289,296 km (0.037 R)
• M12: 2,503,969 km (0.079 R)
• M13: 2,650,725 km (0.082 R)
• M14: 3,068,851 km (0.038 R)
• M15: 3,385,849 km (0.079 R)
• M16: 3,548,312 km (0.091 R)
• M17: 4,442,608 km (0.102 R)
• M18: 5,122,081 km (0.119 R)
• M19: 5,308,780 km (0.051 R)
• M20: 5,979,576 km (0.104 R)
• M21: 6,424,929 km (0.062 R)
• M22: 6,626,288 km (0.117 R)
• M23: 6,880,904 km (0.117 R)
• M24: 7,557,834 km (0.092 R)
• M25: 7,877,375 km (0.08 R)
• M26: 7,984,936 km (0.078 R)
• M27: 8,147,100 km (0.1 R)
• M28: 8,255,858 km (0.038 R)
• M29: 9,086,724 km (0.108 R)
• M30: 9,199,521 km (0.117 R)
• M31: 10,176,994 km (0.102 R)
• M32: 11,006,364 km (0.046 R)
• M33: 11,307,953 km (0.055 R)
• M34: 11,795,942 km (0.111 R)
• M35: 12,042,479 km (0.113 R)
• M36: 12,918,973 km (0.076 R)
• M37: 13,815,812 km (0.061 R)
• M38: 13,945,663 km (0.104 R)
• M39: 14,666,575 km (0.077 R)
• M40: 15,534,243 km (0.099 R)
• M41: 17,528,831 km (0.032 R)
• M42: 23,047,048 km (0.088 R)
• M43: 24,445,040 km (0.031 R)
• M44: 25,312,708 km (0.079 R)
• M45: 26,030,179 km (0.059 R)
• M46: 28,222,237 km (0.109 R)
• M47: 28,469,372 km (0.046 R)
• M48: 30,557,310 km (0.1 R)
• M49: 31,576,819 km (0.114 R)
• M50: 32,521,231 km (0.103 R)
• M51: 33,300,785 km (0.103 R)
• M52: 34,261,952 km (0.069 R)
• M53: 39,110,568 km (0.085 R)
• M54: 39,386,127 km (0.099 R)
• M55: 40,494,947 km (0.078 R)
• M56: 41,333,293 km (0.087 R)
• M57: 41,707,737 km (0.032 R)
• M58: 42,365,818 km (0.078 R)
• M59: 44,839,568 km (0.054 R)
• M60: 46,093,946 km (0.112 R)
• M61: 46,676,780 km (0.12 R)
• M62: 48,144,634 km (0.082 R)
• M63: 48,439,940 km (0.085 R)
• M64: 48,735,845 km (0.116 R)
• M65: 49,627,448 km (0.066 R)
• M66: 50,324,574 km (0.081 R)
• M67: 51,225,602 km (0.115 R)
• M68: 51,325,982 km (0.033 R)
• M69: 51,426,512 km (0.115 R)
• M70: 51,627,721 km (0.106 R)
• M71: 56,120,295 km (0.051 R)
• M72: 57,367,043 km (0.06 R)
• M73: 57,471,463 km (0.056 R)
• M74: 59,359,837 km (0.12 R)
• M75: 59,782,151 km (0.052 R)
• M76: 60,630,072 km (0.108 R)
• M77: 60,736,287 km (0.085 R)
• M78: 63,628,462 km (0.06 R)
• M79: 64,711,102 km (0.027 R)
• M80: 65,472,406 km (0.073 R)
• M81: 65,908,932 km (0.034 R)
• M82: 66,565,368 km (0.101 R)
• M83: 66,894,333 km (0.07 R)
• M84: 67,884,671 km (0.104 R)
• M85: 67,995,075 km (0.082 R)
• M86: 68,547,689 km (0.076 R)
• M87: 68,990,798 km (0.064 R)
• M88: 72,344,483 km (0.088 R)
• M89: 73,247,755 km (0.093 R)
• M90: 73,814,282 km (0.108 R)
• M91: 75,293,805 km (0.074 R)

Kuiper Belt

Range: 31.2 - 57.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 237 - 14,943 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit