🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.24 AU - 1.58 AU

Year: 586 Days

Day: 19.9 Hours

Environment

Temp: 10 °C

Axial Tilt: 29.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 63,192,985 km

• M1: 327,320 km (0.07 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 1.39 AU - 1.67 AU

Year: 662 Days

Day: 39.7 Hours

Environment

Temp: 3 °C

Axial Tilt: 47.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 2.05 AU - 2.47 AU

Year: 1189 Days

Day: 35.1 Hours

Environment

Temp: -56 °C

Axial Tilt: 49 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 1.99 AU - 2.61 AU

Year: 1220 Days

Day: 18.8 Hours

Environment

Temp: -75 °C

Axial Tilt: 22.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 3.27 AU - 5.41 AU

Year: 3163 Days

Day: 36.9 Hours

Environment

Temp: -112 °C

Axial Tilt: 49.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 8.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 587.5

Radius: 9.4

Gravity: 6.65 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 7.54 AU - 8.84 AU

Year: 8200 Days

Day: 13 Hours

Environment

Temp: -166 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 63,192,985 km

• M1: 459,265 km (0.049 R)
• M2: 701,614 km (0.095 R)
• M3: 761,004 km (0.111 R)
• M4: 933,940 km (0.069 R)
• M5: 1,068,129 km (0.099 R)
• M6: 1,227,002 km (0.104 R)
• M7: 1,627,924 km (0.04 R)
• M8: 1,708,856 km (0.068 R)
• M9: 2,268,053 km (0.106 R)
• M10: 2,521,023 km (0.069 R)
• M11: 2,686,778 km (0.057 R)
• M12: 2,905,191 km (0.1 R)
• M13: 3,004,224 km (0.053 R)
• M14: 3,359,519 km (0.073 R)
• M15: 4,249,776 km (0.098 R)
• M16: 4,390,847 km (0.096 R)
• M17: 4,476,267 km (0.107 R)
• M18: 5,029,929 km (0.111 R)
• M19: 5,119,239 km (0.106 R)
• M20: 5,209,297 km (0.053 R)
• M21: 5,421,128 km (0.076 R)
• M22: 5,853,615 km (0.1 R)
• M23: 5,979,277 km (0.049 R)
• M24: 6,297,322 km (0.093 R)
• M25: 6,718,889 km (0.109 R)
• M26: 7,623,807 km (0.1 R)
• M27: 7,968,630 km (0.091 R)
• M28: 8,566,572 km (0.065 R)
• M29: 8,709,438 km (0.102 R)
• M30: 9,215,528 km (0.103 R)
• M31: 9,435,287 km (0.048 R)
• M32: 9,582,791 km (0.077 R)
• M33: 10,445,971 km (0.088 R)
• M34: 10,751,898 km (0.069 R)
• M35: 10,828,941 km (0.113 R)
• M36: 11,060,967 km (0.116 R)
• M37: 11,965,586 km (0.108 R)
• M38: 12,205,391 km (0.068 R)
• M39: 12,812,160 km (0.062 R)
• M40: 12,934,681 km (0.093 R)
• M41: 13,180,919 km (0.1 R)
• M42: 13,387,364 km (0.116 R)
• M43: 13,594,706 km (0.107 R)
• M44: 13,678,033 km (0.119 R)
• M45: 14,776,081 km (0.119 R)
• M46: 15,552,943 km (0.063 R)
• M47: 15,640,009 km (0.067 R)
• M48: 15,990,217 km (0.085 R)
• M49: 16,876,734 km (0.099 R)
• M50: 17,552,169 km (0.102 R)
• M51: 17,824,885 km (0.08 R)
• M52: 18,282,505 km (0.075 R)
• M53: 18,420,435 km (0.102 R)
• M54: 18,883,141 km (0.106 R)
• M55: 19,678,254 km (0.042 R)
• M56: 20,341,271 km (0.116 R)
• M57: 22,620,395 km (0.117 R)
• M58: 22,768,646 km (0.091 R)
• M59: 23,364,794 km (0.116 R)
• M60: 25,286,079 km (0.039 R)
• M61: 26,265,497 km (0.052 R)
• M62: 27,047,594 km (0.087 R)
• M63: 28,049,302 km (0.076 R)
• M64: 29,009,271 km (0.114 R)
• M65: 29,277,949 km (0.066 R)
• M66: 30,197,377 km (0.085 R)
• M67: 31,126,231 km (0.085 R)
• M68: 32,342,162 km (0.093 R)
• M69: 33,068,011 km (0.033 R)
• M70: 33,236,309 km (0.082 R)
• M71: 33,461,005 km (0.075 R)
• M72: 34,251,779 km (0.072 R)
• M73: 34,706,407 km (0.075 R)
• M74: 35,449,459 km (0.081 R)
• M75: 36,140,003 km (0.082 R)
• M76: 36,776,841 km (0.099 R)
• M77: 37,067,510 km (0.059 R)
• M78: 37,651,241 km (0.088 R)
• M79: 38,120,529 km (0.097 R)
• M80: 38,650,555 km (0.089 R)
• M81: 38,709,646 km (0.056 R)
• M82: 38,768,737 km (0.107 R)
• M83: 39,301,904 km (0.09 R)
• M84: 39,420,685 km (0.106 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 259.6

Radius: 11.4

Gravity: 2 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 9.3 AU - 10.82 AU

Year: 11163 Days

Day: 11.5 Hours

Environment

Temp: -167 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 63,192,985 km

• M1: 224,247 km (0.1 R)
• M2: 374,892 km (0.087 R)
• M3: 545,135 km (0.114 R)
• M4: 621,430 km (0.116 R)
• M5: 1,162,525 km (0.11 R)
• M6: 1,765,404 km (0.085 R)
• M7: 1,884,784 km (0.066 R)
• M8: 2,410,919 km (0.107 R)
• M9: 2,656,709 km (0.109 R)
• M10: 3,343,812 km (0.058 R)
• M11: 3,418,012 km (0.113 R)
• M12: 3,618,473 km (0.034 R)
• M13: 3,952,675 km (0.045 R)
• M14: 4,084,022 km (0.095 R)
• M15: 4,623,621 km (0.073 R)
• M16: 4,873,749 km (0.084 R)
• M17: 5,043,094 km (0.086 R)
• M18: 5,329,723 km (0.117 R)
• M19: 5,680,680 km (0.116 R)
• M20: 6,809,994 km (0.111 R)
• M21: 7,159,006 km (0.095 R)
• M22: 7,351,838 km (0.061 R)
• M23: 7,775,499 km (0.096 R)
• M24: 8,240,748 km (0.053 R)
• M25: 8,612,649 km (0.108 R)
• M26: 8,749,381 km (0.102 R)
• M27: 9,690,352 km (0.073 R)
• M28: 10,118,950 km (0.09 R)
• M29: 10,191,056 km (0.036 R)
• M30: 10,263,162 km (0.049 R)
• M31: 10,700,137 km (0.119 R)
• M32: 11,292,096 km (0.079 R)
• M33: 11,516,792 km (0.078 R)
• M34: 11,970,672 km (0.104 R)
• M35: 12,085,114 km (0.096 R)
• M36: 12,546,474 km (0.056 R)
• M37: 12,818,294 km (0.115 R)
• M38: 13,288,629 km (0.052 R)
• M39: 13,486,398 km (0.096 R)
• M40: 13,964,812 km (0.039 R)
• M41: 14,125,629 km (0.105 R)
• M42: 14,611,523 km (0.093 R)
• M43: 15,558,029 km (0.05 R)
• M44: 16,144,004 km (0.042 R)
• M45: 17,251,327 km (0.092 R)
• M46: 17,510,281 km (0.088 R)
• M47: 17,727,198 km (0.12 R)
• M48: 18,163,425 km (0.099 R)
• M49: 18,559,261 km (0.111 R)
• M50: 18,869,079 km (0.066 R)
• M51: 19,002,370 km (0.108 R)
• M52: 20,034,596 km (0.039 R)
• M53: 20,946,993 km (0.11 R)
• M54: 21,131,148 km (0.092 R)
• M55: 21,733,279 km (0.082 R)
• M56: 23,525,462 km (0.045 R)
• M57: 23,716,798 km (0.112 R)
• M58: 23,860,711 km (0.073 R)
• M59: 25,022,338 km (0.115 R)
• M60: 25,806,979 km (0.066 R)
• M61: 26,103,332 km (0.054 R)
• M62: 26,202,366 km (0.089 R)
• M63: 26,400,733 km (0.066 R)
• M64: 26,849,078 km (0.085 R)
• M65: 26,998,975 km (0.096 R)
• M66: 27,199,436 km (0.114 R)
• M67: 27,803,662 km (0.037 R)
• M68: 28,158,209 km (0.102 R)
• M69: 28,616,277 km (0.073 R)
• M70: 29,179,513 km (0.025 R)
• M71: 29,333,749 km (0.103 R)
• M72: 29,797,951 km (0.117 R)
• M73: 29,953,234 km (0.112 R)
• M74: 30,733,985 km (0.078 R)
• M75: 30,995,632 km (0.101 R)
• M76: 31,100,500 km (0.119 R)
• M77: 31,626,635 km (0.114 R)
• M78: 32,155,913 km (0.085 R)
• M79: 32,474,706 km (0.117 R)
• M80: 33,008,621 km (0.108 R)
• M81: 33,760,799 km (0.062 R)
• M82: 34,410,053 km (0.1 R)
• M83: 35,063,497 km (0.113 R)
• M84: 36,548,705 km (0.113 R)
• M85: 37,103,862 km (0.07 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 942.8

Radius: 5.8

Gravity: 28.03 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 13.66 AU - 19.38 AU

Year: 23490 Days

Day: 16 Hours

Environment

Temp: -197 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 63,192,985 km

• M1: 769,531 km (0.105 R)
• M2: 1,124,677 km (0.081 R)
• M3: 1,967,362 km (0.106 R)
• M4: 2,405,235 km (0.09 R)
• M5: 2,571,887 km (0.081 R)
• M6: 2,614,073 km (0.112 R)
• M7: 2,656,559 km (0.089 R)
• M8: 3,004,823 km (0.102 R)
• M9: 3,094,133 km (0.054 R)
• M10: 3,460,199 km (0.106 R)
• M11: 4,587,269 km (0.055 R)
• M12: 4,898,582 km (0.088 R)
• M13: 4,951,091 km (0.06 R)
• M14: 5,003,899 km (0.083 R)
• M15: 5,984,962 km (0.111 R)
• M16: 7,261,929 km (0.098 R)
• M17: 7,624,405 km (0.117 R)
• M18: 8,116,732 km (0.068 R)
• M19: 8,179,114 km (0.106 R)
• M20: 8,304,178 km (0.108 R)
• M21: 8,366,859 km (0.1 R)
• M22: 8,683,109 km (0.097 R)
• M23: 8,746,688 km (0.088 R)
• M24: 9,327,128 km (0.036 R)
• M25: 9,523,251 km (0.11 R)
• M26: 10,321,804 km (0.062 R)
• M27: 11,840,522 km (0.119 R)
• M28: 12,770,273 km (0.088 R)
• M29: 14,321,004 km (0.093 R)
• M30: 17,274,515 km (0.046 R)
• M31: 17,354,699 km (0.101 R)
• M32: 17,838,499 km (0.11 R)
• M33: 19,817,529 km (0.104 R)
• M34: 20,832,999 km (0.079 R)
• M35: 21,691,990 km (0.09 R)
• M36: 22,125,824 km (0.103 R)
• M37: 23,711,113 km (0.101 R)
• M38: 24,068,502 km (0.1 R)
• M39: 24,427,537 km (0.088 R)
• M40: 25,515,263 km (0.095 R)
• M41: 27,456,445 km (0.115 R)
• M42: 28,114,077 km (0.116 R)
• M43: 29,157,822 km (0.107 R)
• M44: 30,021,301 km (0.117 R)
• M45: 30,990,396 km (0.112 R)
• M46: 32,166,983 km (0.057 R)
• M47: 33,258,150 km (0.073 R)
• M48: 34,765,797 km (0.11 R)
• M49: 35,681,037 km (0.077 R)
• M50: 35,783,212 km (0.111 R)
• M51: 35,987,862 km (0.106 R)
• M52: 36,913,574 km (0.081 R)
• M53: 37,535,003 km (0.094 R)
• M54: 37,951,185 km (0.101 R)
• M55: 38,160,023 km (0.074 R)
• M56: 39,209,153 km (0.092 R)
• M57: 39,314,620 km (0.106 R)
• M58: 39,843,298 km (0.027 R)
• M59: 41,228,724 km (0.106 R)
• M60: 42,197,071 km (0.12 R)
• M61: 42,738,316 km (0.073 R)
• M62: 44,265,860 km (0.058 R)
• M63: 46,702,211 km (0.064 R)
• M64: 46,925,860 km (0.079 R)
• M65: 47,936,693 km (0.118 R)
• M66: 50,094,193 km (0.103 R)
• M67: 50,208,486 km (0.086 R)
• M68: 51,935,294 km (0.111 R)
• M69: 54,502,843 km (0.095 R)
• M70: 55,210,291 km (0.119 R)
• M71: 56,515,084 km (0.115 R)
• M72: 57,830,049 km (0.112 R)
• M73: 58,430,984 km (0.03 R)
• M74: 60,124,880 km (0.1 R)
• M75: 60,977,738 km (0.049 R)
• M76: 62,942,407 km (0.06 R)
• M77: 63,313,110 km (0.112 R)
• M78: 65,177,249 km (0.095 R)
• M79: 65,928,081 km (0.066 R)
• M80: 66,430,131 km (0.072 R)
• M81: 69,341,605 km (0.083 R)
• M82: 71,777,956 km (0.034 R)
• M83: 72,036,012 km (0.106 R)
• M84: 73,071,529 km (0.112 R)
• M85: 74,242,282 km (0.087 R)
• M86: 75,288,120 km (0.049 R)
• M87: 76,866,079 km (0.078 R)
• M88: 76,998,024 km (0.05 R)
• M89: 78,720,644 km (0.071 R)
• M90: 80,992,437 km (0.108 R)
• M91: 81,799,517 km (0.079 R)
• M92: 83,556,993 km (0.111 R)
• M93: 83,692,678 km (0.117 R)
• M94: 87,109,195 km (0.119 R)
• M95: 87,936,022 km (0.056 R)
• M96: 92,108,456 km (0.109 R)
• M97: 93,513,629 km (0.105 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 230.1

Radius: 4.2

Gravity: 13.04 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 16.88 AU - 18.58 AU

Year: 26118 Days

Day: 24 Hours

Environment

Temp: -202 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 63,192,985 km

• M1: 115,340 km (0.116 R)
• M2: 145,858 km (0.055 R)
• M3: 448,046 km (0.117 R)
• M4: 483,500 km (0.057 R)
• M5: 654,939 km (0.077 R)
• M6: 911,500 km (0.08 R)
• M7: 1,050,626 km (0.095 R)
• M8: 1,098,647 km (0.12 R)
• M9: 1,246,749 km (0.082 R)
• M10: 1,843,046 km (0.066 R)
• M11: 2,078,962 km (0.092 R)
• M12: 2,109,180 km (0.079 R)
• M13: 2,293,186 km (0.12 R)
• M14: 2,579,067 km (0.061 R)
• M15: 2,742,877 km (0.092 R)
• M16: 2,809,298 km (0.027 R)
• M17: 4,017,750 km (0.11 R)
• M18: 4,055,449 km (0.094 R)
• M19: 4,207,440 km (0.114 R)
• M20: 4,284,184 km (0.072 R)
• M21: 4,477,913 km (0.046 R)
• M22: 5,699,679 km (0.111 R)
• M23: 6,612,076 km (0.12 R)
• M24: 8,959,865 km (0.073 R)
• M25: 9,307,232 km (0.103 R)
• M26: 10,635,511 km (0.112 R)
• M27: 10,845,098 km (0.107 R)
• M28: 11,804,918 km (0.101 R)
• M29: 11,859,072 km (0.107 R)
• M30: 12,185,495 km (0.05 R)
• M31: 13,520,506 km (0.119 R)
• M32: 14,436,045 km (0.053 R)
• M33: 14,609,878 km (0.062 R)
• M34: 16,326,214 km (0.093 R)
• M35: 16,810,762 km (0.038 R)
• M36: 16,871,648 km (0.082 R)
• M37: 18,858,906 km (0.077 R)
• M38: 18,922,186 km (0.116 R)
• M39: 19,049,045 km (0.057 R)
• M40: 19,176,053 km (0.027 R)
• M41: 19,239,633 km (0.12 R)
• M42: 19,303,361 km (0.117 R)
• M43: 21,312,909 km (0.098 R)
• M44: 21,577,099 km (0.1 R)
• M45: 22,981,374 km (0.118 R)
• M46: 23,865,348 km (0.074 R)
• M47: 24,139,561 km (0.074 R)
• M48: 24,691,129 km (0.059 R)
• M49: 24,829,656 km (0.077 R)
• M50: 25,038,046 km (0.105 R)
• M51: 25,316,597 km (0.072 R)
• M52: 25,456,322 km (0.089 R)
• M53: 26,229,294 km (0.071 R)
• M54: 26,654,301 km (0.083 R)
• M55: 26,725,211 km (0.096 R)
• M56: 27,582,556 km (0.115 R)
• M57: 28,448,877 km (0.1 R)
• M58: 29,765,040 km (0.093 R)
• M59: 30,504,651 km (0.078 R)
• M60: 30,802,202 km (0.11 R)
• M61: 30,876,851 km (0.037 R)
• M62: 32,683,844 km (0.053 R)
• M63: 37,110,594 km (0.119 R)
• M64: 37,587,512 km (0.08 R)
• M65: 37,986,340 km (0.084 R)
• M66: 38,226,295 km (0.095 R)
• M67: 38,386,664 km (0.101 R)
• M68: 38,949,302 km (0.063 R)
• M69: 39,029,935 km (0.096 R)
• M70: 39,110,718 km (0.105 R)
• M71: 39,839,259 km (0.097 R)
• M72: 40,735,650 km (0.11 R)
• M73: 41,063,419 km (0.098 R)
• M74: 41,556,493 km (0.026 R)
• M75: 42,299,845 km (0.106 R)
• M76: 42,714,680 km (0.116 R)
• M77: 42,797,856 km (0.077 R)
• M78: 43,130,861 km (0.07 R)
• M79: 43,214,337 km (0.093 R)
• M80: 43,548,539 km (0.12 R)
• M81: 44,471,857 km (0.104 R)
• M82: 45,911,437 km (0.095 R)
• M83: 47,108,519 km (0.095 R)
• M84: 49,271,405 km (0.066 R)
• M85: 50,496,761 km (0.068 R)
• M86: 51,998,125 km (0.096 R)
• M87: 52,709,763 km (0.064 R)
• M88: 52,977,393 km (0.099 R)
• M89: 53,424,541 km (0.029 R)
• M90: 53,514,150 km (0.087 R)
• M91: 53,872,886 km (0.089 R)
• M92: 54,412,635 km (0.041 R)
• M93: 54,954,179 km (0.094 R)
• M94: 56,498,029 km (0.093 R)
• M95: 62,625,558 km (0.116 R)

Kuiper Belt

Range: 31.4 - 61.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 338 - 20,121 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit