🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.81 AU - 1.33 AU

Year: 395 Days

Day: 43.7 Hours

Environment

Temp: 47 °C

Axial Tilt: 131.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.16 AU - 1.32 AU

Year: 492 Days

Day: 12.2 Hours

Environment

Temp: -2 °C

Axial Tilt: 12.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 85,643,353 km

• M1: 333,154 km (0.078 R)
• M2: 881,879 km (0.11 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 1.44 AU - 2.4 AU

Year: 948 Days

Day: 23.1 Hours

Environment

Temp: -59 °C

Axial Tilt: 82.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,643,353 km

• M1: 675,285 km (0.115 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 2.3 AU - 2.74 AU

Year: 1426 Days

Day: 20.1 Hours

Environment

Temp: -72 °C

Axial Tilt: 6.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,643,353 km

• M1: 613,351 km (0.047 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 3.23 AU - 4.83 AU

Year: 2884 Days

Day: 36.8 Hours

Environment

Temp: -127 °C

Axial Tilt: 44.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 3.87 AU - 5.27 AU

Year: 3482 Days

Day: 44.3 Hours

Environment

Temp: -122 °C

Axial Tilt: 10.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 860.6

Radius: 10.9

Gravity: 7.24 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 4.81 AU - 6.61 AU

Year: 4864 Days

Day: 13.3 Hours

Environment

Temp: -148 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 85,643,353 km

• M1: 154,235 km (0.113 R)
• M2: 239,506 km (0.116 R)
• M3: 353,051 km (0.104 R)
• M4: 502,350 km (0.065 R)
• M5: 663,317 km (0.111 R)
• M6: 981,212 km (0.09 R)
• M7: 1,157,888 km (0.097 R)
• M8: 1,443,021 km (0.049 R)
• M9: 1,821,952 km (0.054 R)
• M10: 2,231,701 km (0.059 R)
• M11: 2,368,134 km (0.094 R)
• M12: 2,670,023 km (0.076 R)
• M13: 2,815,133 km (0.089 R)
• M14: 2,899,356 km (0.087 R)
• M15: 2,984,478 km (0.067 R)
• M16: 3,671,880 km (0.114 R)
• M17: 3,880,419 km (0.048 R)
• M18: 5,633,108 km (0.072 R)
• M19: 6,036,872 km (0.091 R)
• M20: 6,339,060 km (0.036 R)
• M21: 6,618,060 km (0.099 R)
• M22: 6,901,099 km (0.06 R)
• M23: 7,922,853 km (0.077 R)
• M24: 8,344,868 km (0.039 R)
• M25: 8,589,311 km (0.043 R)
• M26: 8,712,430 km (0.082 R)
• M27: 9,911,158 km (0.065 R)
• M28: 10,137,649 km (0.045 R)
• M29: 10,300,412 km (0.039 R)
• M30: 10,661,691 km (0.084 R)
• M31: 11,498,092 km (0.102 R)
• M32: 11,941,500 km (0.106 R)
• M33: 12,950,688 km (0.117 R)
• M34: 13,340,540 km (0.115 R)
• M35: 13,483,256 km (0.105 R)
• M36: 14,717,139 km (0.105 R)
• M37: 14,864,643 km (0.111 R)
• M38: 15,086,945 km (0.072 R)
• M39: 15,310,295 km (0.03 R)
• M40: 16,062,623 km (0.097 R)
• M41: 16,138,618 km (0.108 R)
• M42: 16,596,537 km (0.051 R)
• M43: 16,711,578 km (0.093 R)
• M44: 16,827,068 km (0.039 R)
• M45: 17,020,049 km (0.115 R)
• M46: 17,838,499 km (0.063 R)
• M47: 18,391,263 km (0.07 R)
• M48: 18,669,814 km (0.117 R)
• M49: 18,869,527 km (0.036 R)
• M50: 20,329,004 km (0.091 R)
• M51: 20,989,180 km (0.106 R)
• M52: 21,238,709 km (0.06 R)
• M53: 21,447,248 km (0.046 R)
• M54: 21,530,874 km (0.038 R)
• M55: 22,203,765 km (0.094 R)
• M56: 23,097,612 km (0.109 R)
• M57: 23,226,266 km (0.06 R)
• M58: 23,786,361 km (0.098 R)
• M59: 24,046,511 km (0.1 R)
• M60: 24,351,093 km (0.101 R)
• M61: 24,438,308 km (0.112 R)
• M62: 25,184,203 km (0.116 R)
• M63: 25,626,564 km (0.112 R)
• M64: 26,160,628 km (0.111 R)
• M65: 26,563,645 km (0.075 R)
• M66: 26,698,582 km (0.083 R)
• M67: 26,923,727 km (0.119 R)
• M68: 27,194,799 km (0.102 R)
• M69: 27,557,573 km (0.035 R)
• M70: 27,967,621 km (0.061 R)
• M71: 28,150,579 km (0.09 R)
• M72: 28,471,616 km (0.058 R)
• M73: 28,701,548 km (0.112 R)
• M74: 28,839,926 km (0.062 R)
• M75: 29,117,281 km (0.107 R)
• M76: 30,094,903 km (0.102 R)
• M77: 30,235,525 km (0.111 R)
• M78: 31,320,259 km (0.036 R)
• M79: 31,938,996 km (0.079 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 887.5

Radius: 6.4

Gravity: 21.67 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 10.57 AU - 15.69 AU

Year: 16959 Days

Day: 23.5 Hours

Environment

Temp: -176 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 85,643,353 km

• M1: 86,168 km (0.108 R)
• M2: 544,985 km (0.09 R)
• M3: 764,744 km (0.099 R)
• M4: 812,017 km (0.091 R)
• M5: 860,188 km (0.1 R)
• M6: 1,395,898 km (0.106 R)
• M7: 2,050,538 km (0.095 R)
• M8: 2,497,836 km (0.116 R)
• M9: 2,605,247 km (0.102 R)
• M10: 2,824,857 km (0.106 R)
• M11: 3,439,255 km (0.087 R)
• M12: 4,306,025 km (0.081 R)
• M13: 4,697,373 km (0.101 R)
• M14: 5,328,676 km (0.09 R)
• M15: 5,513,878 km (0.111 R)
• M16: 5,560,553 km (0.073 R)
• M17: 5,938,437 km (0.115 R)
• M18: 5,986,308 km (0.088 R)
• M19: 6,619,706 km (0.08 R)
• M20: 7,070,743 km (0.115 R)
• M21: 7,376,821 km (0.062 R)
• M22: 7,791,805 km (0.108 R)
• M23: 9,247,392 km (0.098 R)
• M24: 9,470,144 km (0.027 R)
• M25: 10,263,461 km (0.118 R)
• M26: 12,033,952 km (0.098 R)
• M27: 12,094,539 km (0.118 R)
• M28: 12,399,270 km (0.116 R)
• M29: 14,344,042 km (0.045 R)
• M30: 14,537,323 km (0.106 R)
• M31: 14,926,277 km (0.104 R)
• M32: 15,056,726 km (0.088 R)
• M33: 15,121,951 km (0.082 R)
• M34: 16,583,522 km (0.12 R)
• M35: 17,674,540 km (0.095 R)
• M36: 18,020,111 km (0.111 R)
• M37: 19,283,016 km (0.088 R)
• M38: 20,356,979 km (0.036 R)
• M39: 20,429,235 km (0.056 R)
• M40: 21,745,098 km (0.117 R)
• M41: 21,892,900 km (0.04 R)
• M42: 21,966,951 km (0.069 R)
• M43: 22,189,703 km (0.107 R)
• M44: 22,487,851 km (0.084 R)
• M45: 22,562,500 km (0.114 R)
• M46: 24,380,863 km (0.095 R)
• M47: 24,842,821 km (0.103 R)
• M48: 25,074,847 km (0.085 R)
• M49: 25,229,980 km (0.114 R)
• M50: 26,956,788 km (0.105 R)
• M51: 27,115,661 km (0.039 R)
• M52: 27,354,569 km (0.073 R)
• M53: 29,372,495 km (0.05 R)
• M54: 29,454,175 km (0.091 R)
• M55: 29,946,053 km (0.069 R)
• M56: 33,891,697 km (0.1 R)
• M57: 35,706,618 km (0.072 R)
• M58: 39,250,143 km (0.099 R)
• M59: 39,520,317 km (0.117 R)
• M60: 40,334,727 km (0.061 R)
• M61: 40,789,655 km (0.058 R)
• M62: 42,256,611 km (0.051 R)
• M63: 42,625,968 km (0.113 R)
• M64: 42,903,772 km (0.099 R)
• M65: 43,833,971 km (0.031 R)
• M66: 43,927,470 km (0.037 R)
• M67: 45,430,629 km (0.097 R)
• M68: 45,525,175 km (0.082 R)
• M69: 46,378,781 km (0.119 R)
• M70: 47,046,286 km (0.098 R)
• M71: 51,117,742 km (0.113 R)
• M72: 51,314,463 km (0.118 R)
• M73: 51,609,919 km (0.117 R)
• M74: 52,896,909 km (0.071 R)
• M75: 52,996,392 km (0.033 R)
• M76: 56,008,246 km (0.074 R)
• M77: 56,312,528 km (0.118 R)
• M78: 57,024,464 km (0.097 R)
• M79: 57,534,892 km (0.03 R)
• M80: 57,637,217 km (0.108 R)
• M81: 58,869,156 km (0.094 R)
• M82: 61,986,626 km (0.115 R)
• M83: 62,091,494 km (0.046 R)
• M84: 63,354,100 km (0.043 R)
• M85: 64,306,589 km (0.072 R)
• M86: 64,412,804 km (0.112 R)
• M87: 64,731,447 km (0.111 R)
• M88: 70,557,836 km (0.076 R)
• M89: 72,426,463 km (0.106 R)
• M90: 72,868,375 km (0.064 R)
• M91: 72,979,077 km (0.096 R)
• M92: 73,089,780 km (0.074 R)
• M93: 73,644,189 km (0.082 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 359.3

Radius: 6.1

Gravity: 9.66 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 12.78 AU - 16.8 AU

Year: 20274 Days

Day: 20.8 Hours

Environment

Temp: -198 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 85,643,353 km

• M1: 250,726 km (0.08 R)
• M2: 305,778 km (0.114 R)
• M3: 809,175 km (0.114 R)
• M4: 851,960 km (0.056 R)
• M5: 1,221,317 km (0.087 R)
• M6: 1,528,142 km (0.104 R)
• M7: 1,581,549 km (0.118 R)
• M8: 2,646,835 km (0.098 R)
• M9: 3,490,717 km (0.117 R)
• M10: 3,704,791 km (0.039 R)
• M11: 4,034,056 km (0.062 R)
• M12: 4,221,054 km (0.111 R)
• M13: 5,319,850 km (0.092 R)
• M14: 5,816,365 km (0.063 R)
• M15: 6,198,588 km (0.055 R)
• M16: 6,241,522 km (0.089 R)
• M17: 6,284,607 km (0.114 R)
• M18: 6,545,056 km (0.102 R)
• M19: 6,720,684 km (0.089 R)
• M20: 7,121,607 km (0.115 R)
• M21: 7,302,171 km (0.079 R)
• M22: 7,484,381 km (0.064 R)
• M23: 7,576,085 km (0.062 R)
• M24: 7,899,815 km (0.034 R)
• M25: 8,465,145 km (0.078 R)
• M26: 8,704,651 km (0.045 R)
• M27: 9,535,368 km (0.062 R)
• M28: 10,442,380 km (0.115 R)
• M29: 11,853,686 km (0.046 R)
• M30: 12,229,177 km (0.107 R)
• M31: 13,157,582 km (0.096 R)
• M32: 13,938,931 km (0.116 R)
• M33: 14,506,356 km (0.026 R)
• M34: 16,610,450 km (0.109 R)
• M35: 17,332,858 km (0.097 R)
• M36: 17,881,284 km (0.077 R)
• M37: 18,126,774 km (0.058 R)
• M38: 18,373,610 km (0.062 R)
• M39: 19,371,428 km (0.108 R)
• M40: 22,867,082 km (0.074 R)
• M41: 23,737,143 km (0.103 R)
• M42: 23,871,931 km (0.081 R)
• M43: 24,142,404 km (0.116 R)
• M44: 25,096,688 km (0.094 R)
• M45: 25,234,169 km (0.064 R)
• M46: 26,272,228 km (0.079 R)
• M47: 26,481,516 km (0.066 R)
• M48: 26,691,402 km (0.111 R)
• M49: 26,972,047 km (0.119 R)
• M50: 31,964,727 km (0.082 R)
• M51: 32,636,571 km (0.115 R)
• M52: 33,237,655 km (0.087 R)
• M53: 33,766,633 km (0.072 R)
• M54: 34,070,167 km (0.091 R)
• M55: 34,374,599 km (0.072 R)
• M56: 38,730,141 km (0.071 R)
• M57: 41,053,096 km (0.06 R)
• M58: 43,009,388 km (0.09 R)
• M59: 43,420,632 km (0.099 R)
• M60: 45,916,224 km (0.079 R)
• M61: 46,420,818 km (0.088 R)
• M62: 46,758,310 km (0.116 R)
• M63: 46,842,833 km (0.06 R)
• M64: 47,011,879 km (0.093 R)
• M65: 49,315,088 km (0.033 R)
• M66: 49,745,630 km (0.095 R)
• M67: 50,523,838 km (0.104 R)
• M68: 50,610,456 km (0.112 R)
• M69: 51,044,738 km (0.072 R)
• M70: 51,218,870 km (0.035 R)
• M71: 51,393,002 km (0.066 R)
• M72: 52,354,916 km (0.063 R)
• M73: 53,234,552 km (0.04 R)
• M74: 53,676,165 km (0.059 R)
• M75: 54,385,408 km (0.093 R)
• M76: 55,276,114 km (0.113 R)
• M77: 56,171,756 km (0.114 R)
• M78: 59,069,766 km (0.119 R)
• M79: 60,352,867 km (0.033 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 407.8

Radius: 7

Gravity: 8.32 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 16.65 AU - 22.57 AU

Year: 30954 Days

Day: 23.7 Hours

Environment

Temp: -204 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 85,643,353 km

• M1: 553,961 km (0.113 R)
• M2: 903,721 km (0.082 R)
• M3: 1,101,639 km (0.073 R)
• M4: 1,879,548 km (0.08 R)
• M5: 2,023,012 km (0.091 R)
• M6: 2,435,753 km (0.114 R)
• M7: 2,631,875 km (0.108 R)
• M8: 2,997,941 km (0.108 R)
• M9: 3,208,426 km (0.069 R)
• M10: 3,380,164 km (0.112 R)
• M11: 4,859,986 km (0.106 R)
• M12: 5,769,242 km (0.082 R)
• M13: 6,729,959 km (0.11 R)
• M14: 7,061,169 km (0.114 R)
• M15: 7,970,126 km (0.068 R)
• M16: 9,401,478 km (0.036 R)
• M17: 9,462,813 km (0.055 R)
• M18: 10,335,567 km (0.109 R)
• M19: 12,290,811 km (0.102 R)
• M20: 13,448,400 km (0.089 R)
• M21: 13,935,042 km (0.091 R)
• M22: 14,286,148 km (0.04 R)
• M23: 14,498,278 km (0.071 R)
• M24: 14,640,246 km (0.101 R)
• M25: 17,048,772 km (0.101 R)
• M26: 17,424,262 km (0.113 R)
• M27: 17,802,595 km (0.102 R)
• M28: 17,954,587 km (0.083 R)
• M29: 19,577,275 km (0.084 R)
• M30: 19,734,203 km (0.104 R)
• M31: 19,970,418 km (0.086 R)
• M32: 20,924,703 km (0.061 R)
• M33: 21,407,455 km (0.117 R)
• M34: 21,731,335 km (0.115 R)
• M35: 22,877,554 km (0.118 R)
• M36: 23,125,587 km (0.1 R)
• M37: 23,291,640 km (0.027 R)
• M38: 23,708,121 km (0.114 R)
• M39: 24,127,294 km (0.093 R)
• M40: 26,432,149 km (0.105 R)
• M41: 26,953,796 km (0.101 R)
• M42: 27,654,662 km (0.107 R)
• M43: 28,007,265 km (0.026 R)
• M44: 30,063,936 km (0.074 R)
• M45: 30,517,517 km (0.076 R)
• M46: 30,699,428 km (0.11 R)
• M47: 32,076,177 km (0.101 R)
• M48: 32,168,778 km (0.05 R)
• M49: 33,566,770 km (0.102 R)
• M50: 35,940,739 km (0.119 R)
• M51: 36,036,781 km (0.104 R)
• M52: 36,905,346 km (0.077 R)
• M53: 38,172,141 km (0.061 R)
• M54: 38,270,127 km (0.065 R)
• M55: 39,651,364 km (0.069 R)
• M56: 40,148,628 km (0.088 R)
• M57: 42,564,035 km (0.114 R)
• M58: 43,073,117 km (0.115 R)
• M59: 44,097,413 km (0.087 R)
• M60: 45,961,253 km (0.064 R)
• M61: 48,486,016 km (0.102 R)
• M62: 49,872,340 km (0.067 R)
• M63: 50,516,658 km (0.047 R)
• M64: 51,163,519 km (0.104 R)
• M65: 52,030,439 km (0.117 R)
• M66: 55,879,891 km (0.109 R)
• M67: 57,445,134 km (0.12 R)
• M68: 57,669,979 km (0.094 R)
• M69: 58,007,771 km (0.082 R)
• M70: 58,233,215 km (0.087 R)
• M71: 58,572,054 km (0.089 R)
• M72: 62,457,560 km (0.083 R)
• M73: 62,920,116 km (0.113 R)
• M74: 66,425,494 km (0.101 R)
• M75: 66,543,526 km (0.118 R)
• M76: 68,559,059 km (0.071 R)
• M77: 68,916,747 km (0.086 R)
• M78: 71,801,144 km (0.088 R)
• M79: 74,479,693 km (0.051 R)
• M80: 75,338,684 km (0.095 R)
• M81: 76,201,116 km (0.084 R)
• M82: 76,324,534 km (0.06 R)
• M83: 77,190,557 km (0.1 R)
• M84: 78,558,180 km (0.063 R)
• M85: 79,808,370 km (0.094 R)
• M86: 80,059,245 km (0.114 R)
• M87: 81,948,816 km (0.026 R)
• M88: 82,328,495 km (0.059 R)
• M89: 82,581,914 km (0.073 R)
• M90: 84,618,689 km (0.054 R)
• M91: 85,258,669 km (0.11 R)

Kuiper Belt

Range: 30.8 - 50.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 454 - 12,920 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit