🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.61 AU - 0.73 AU

Year: 202 Days

Day: 47.8 Hours

Environment

Temp: 163 °C

Axial Tilt: 0.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.58 AU - 0.94 AU

Year: 244 Days

Day: 21.7 Hours

Environment

Temp: 158 °C

Axial Tilt: 36.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 95,264,424 km

• M1: 213,925 km (0.051 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.67 AU - 0.91 AU

Year: 259 Days

Day: 47.8 Hours

Environment

Temp: 112 °C

Axial Tilt: 16.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 0.68 AU - 0.9 AU

Year: 259 Days

Day: 46.2 Hours

Environment

Temp: 165 °C

Axial Tilt: 9.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 4.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 3.98 AU - 5.02 AU

Year: 3522 Days

Day: 21.4 Hours

Environment

Temp: -140 °C

Axial Tilt: 31.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 10.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 902.6

Radius: 8

Gravity: 14.1 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 9.07 AU - 12.43 AU

Year: 13004 Days

Day: 7.6 Hours

Environment

Temp: -189 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 95,264,424 km

• M1: 440,715 km (0.097 R)
• M2: 580,889 km (0.114 R)
• M3: 905,815 km (0.112 R)
• M4: 1,111,512 km (0.088 R)
• M5: 1,958,835 km (0.107 R)
• M6: 2,379,953 km (0.118 R)
• M7: 3,338,875 km (0.115 R)
• M8: 3,913,929 km (0.099 R)
• M9: 4,754,220 km (0.071 R)
• M10: 4,912,944 km (0.12 R)
• M11: 6,374,515 km (0.062 R)
• M12: 7,175,013 km (0.096 R)
• M13: 7,633,381 km (0.111 R)
• M14: 8,675,031 km (0.084 R)
• M15: 9,460,270 km (0.06 R)
• M16: 10,370,723 km (0.117 R)
• M17: 11,150,576 km (0.103 R)
• M18: 12,491,871 km (0.066 R)
• M19: 13,098,191 km (0.112 R)
• M20: 13,265,142 km (0.104 R)
• M21: 14,857,612 km (0.076 R)
• M22: 14,973,700 km (0.095 R)
• M23: 15,323,759 km (0.117 R)
• M24: 16,329,954 km (0.082 R)
• M25: 17,296,356 km (0.109 R)
• M26: 17,786,439 km (0.089 R)
• M27: 19,792,397 km (0.09 R)
• M28: 21,343,278 km (0.118 R)
• M29: 21,539,849 km (0.094 R)
• M30: 21,802,842 km (0.118 R)
• M31: 22,865,885 km (0.107 R)
• M32: 23,674,013 km (0.077 R)
• M33: 23,945,533 km (0.111 R)
• M34: 24,697,412 km (0.052 R)
• M35: 24,835,042 km (0.068 R)
• M36: 24,903,857 km (0.062 R)
• M37: 24,972,821 km (0.065 R)
• M38: 25,180,014 km (0.105 R)
• M39: 25,249,129 km (0.115 R)
• M40: 27,141,093 km (0.094 R)
• M41: 27,567,596 km (0.113 R)
• M42: 27,638,955 km (0.088 R)
• M43: 29,223,346 km (0.069 R)
• M44: 30,099,989 km (0.1 R)
• M45: 31,133,561 km (0.088 R)
• M46: 31,282,112 km (0.089 R)
• M47: 31,879,007 km (0.042 R)
• M48: 32,479,493 km (0.116 R)
• M49: 32,554,890 km (0.118 R)
• M50: 32,705,685 km (0.034 R)
• M51: 34,380,134 km (0.118 R)
• M52: 34,457,027 km (0.118 R)
• M53: 36,082,408 km (0.083 R)
• M54: 36,708,176 km (0.069 R)
• M55: 36,786,715 km (0.064 R)
• M56: 37,258,696 km (0.104 R)
• M57: 37,732,772 km (0.117 R)
• M58: 38,208,792 km (0.075 R)
• M59: 38,527,286 km (0.075 R)
• M60: 38,607,022 km (0.11 R)
• M61: 39,166,817 km (0.043 R)
• M62: 40,375,418 km (0.079 R)
• M63: 41,025,122 km (0.109 R)
• M64: 41,596,286 km (0.091 R)
• M65: 41,923,906 km (0.108 R)
• M66: 42,911,850 km (0.066 R)
• M67: 44,157,551 km (0.08 R)
• M68: 44,408,128 km (0.116 R)
• M69: 44,742,928 km (0.071 R)
• M70: 45,330,848 km (0.105 R)
• M71: 45,415,071 km (0.086 R)
• M72: 45,499,295 km (0.1 R)
• M73: 46,005,983 km (0.108 R)
• M74: 47,110,165 km (0.056 R)
• M75: 47,622,687 km (0.111 R)
• M76: 48,137,004 km (0.117 R)
• M77: 48,308,892 km (0.067 R)
• M78: 48,739,435 km (0.114 R)
• M79: 49,951,776 km (0.1 R)
• M80: 51,261,805 km (0.092 R)
• M81: 51,700,875 km (0.06 R)
• M82: 51,788,838 km (0.056 R)
• M83: 52,937,151 km (0.107 R)
• M84: 54,004,532 km (0.086 R)
• M85: 54,272,612 km (0.118 R)
• M86: 54,361,921 km (0.116 R)
• M87: 58,161,558 km (0.06 R)
• M88: 58,527,923 km (0.06 R)
• M89: 61,113,573 km (0.092 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 711.6

Radius: 7.1

Gravity: 14.12 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 11.82 AU - 17.36 AU

Year: 20562 Days

Day: 18.9 Hours

Environment

Temp: -194 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 95,264,424 km

• M1: 90,806 km (0.099 R)
• M2: 144,362 km (0.105 R)
• M3: 310,116 km (0.051 R)
• M4: 912,846 km (0.051 R)
• M5: 964,906 km (0.08 R)
• M6: 1,072,168 km (0.101 R)
• M7: 1,212,042 km (0.106 R)
• M8: 1,448,107 km (0.089 R)
• M9: 1,829,283 km (0.074 R)
• M10: 1,929,513 km (0.118 R)
• M11: 1,997,281 km (0.081 R)
• M12: 2,605,097 km (0.09 R)
• M13: 2,832,636 km (0.082 R)
• M14: 3,511,960 km (0.104 R)
• M15: 4,020,892 km (0.102 R)
• M16: 4,462,504 km (0.093 R)
• M17: 5,106,523 km (0.092 R)
• M18: 5,295,765 km (0.106 R)
• M19: 6,428,819 km (0.111 R)
• M20: 6,479,832 km (0.054 R)
• M21: 9,307,232 km (0.069 R)
• M22: 9,830,674 km (0.108 R)
• M23: 10,363,692 km (0.101 R)
• M24: 10,543,359 km (0.091 R)
• M25: 10,603,497 km (0.093 R)
• M26: 11,334,133 km (0.097 R)
• M27: 11,643,352 km (0.108 R)
• M28: 13,360,735 km (0.1 R)
• M29: 13,491,035 km (0.111 R)
• M30: 13,556,260 km (0.093 R)
• M31: 13,752,981 km (0.086 R)
• M32: 16,184,994 km (0.12 R)
• M33: 17,806,784 km (0.063 R)
• M34: 18,819,113 km (0.054 R)
• M35: 19,038,573 km (0.046 R)
• M36: 21,278,352 km (0.108 R)
• M37: 21,812,866 km (0.115 R)
• M38: 22,120,289 km (0.047 R)
• M39: 22,739,325 km (0.071 R)
• M40: 23,129,177 km (0.098 R)
• M41: 24,471,220 km (0.087 R)
• M42: 25,191,833 km (0.065 R)
• M43: 25,514,366 km (0.065 R)
• M44: 26,000,708 km (0.063 R)
• M45: 28,814,046 km (0.111 R)
• M46: 29,066,866 km (0.115 R)
• M47: 29,405,107 km (0.072 R)
• M48: 30,085,628 km (0.059 R)
• M49: 31,809,294 km (0.098 R)
• M50: 32,245,223 km (0.092 R)
• M51: 32,595,431 km (0.074 R)
• M52: 33,919,821 km (0.105 R)
• M53: 34,633,253 km (0.101 R)
• M54: 34,812,322 km (0.067 R)
• M55: 35,261,565 km (0.112 R)
• M56: 35,712,752 km (0.08 R)
• M57: 36,620,661 km (0.088 R)
• M58: 36,894,575 km (0.074 R)
• M59: 38,181,715 km (0.098 R)
• M60: 38,552,119 km (0.097 R)
• M61: 40,233,749 km (0.108 R)
• M62: 42,130,201 km (0.09 R)
• M63: 43,281,955 km (0.071 R)
• M64: 43,958,586 km (0.083 R)
• M65: 45,714,716 km (0.045 R)
• M66: 46,009,573 km (0.119 R)
• M67: 46,403,764 km (0.074 R)
• M68: 47,493,434 km (0.069 R)
• M69: 48,191,308 km (0.032 R)
• M70: 48,391,321 km (0.086 R)
• M71: 49,294,742 km (0.064 R)
• M72: 49,395,571 km (0.108 R)
• M73: 52,038,517 km (0.079 R)
• M74: 54,310,460 km (0.103 R)
• M75: 56,825,649 km (0.104 R)
• M76: 58,097,380 km (0.104 R)
• M77: 62,295,097 km (0.116 R)
• M78: 63,496,667 km (0.076 R)
• M79: 63,935,437 km (0.065 R)
• M80: 64,485,359 km (0.093 R)
• M81: 64,926,373 km (0.113 R)
• M82: 65,700,692 km (0.115 R)
• M83: 65,922,546 km (0.106 R)
• M84: 67,593,853 km (0.099 R)
• M85: 74,995,657 km (0.083 R)
• M86: 75,227,384 km (0.06 R)
• M87: 75,343,322 km (0.111 R)
• M88: 76,506,445 km (0.084 R)
• M89: 76,739,818 km (0.111 R)
• M90: 76,856,654 km (0.099 R)
• M91: 76,973,340 km (0.078 R)
• M92: 77,558,418 km (0.106 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 436.5

Radius: 7.3

Gravity: 8.19 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 15.79 AU - 22.53 AU

Year: 30944 Days

Day: 24.3 Hours

Environment

Temp: -200 °C

Axial Tilt: 104.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 95,264,424 km

• M1: 141,968 km (0.118 R)
• M2: 284,685 km (0.098 R)
• M3: 376,239 km (0.091 R)
• M4: 764,744 km (0.036 R)
• M5: 982,260 km (0.08 R)
• M6: 1,069,026 km (0.087 R)
• M7: 1,642,285 km (0.116 R)
• M8: 2,033,633 km (0.097 R)
• M9: 2,145,383 km (0.119 R)
• M10: 2,297,524 km (0.119 R)
• M11: 4,097,635 km (0.12 R)
• M12: 4,674,185 km (0.103 R)
• M13: 5,072,565 km (0.119 R)
• M14: 5,585,984 km (0.063 R)
• M15: 6,772,744 km (0.1 R)
• M16: 8,152,785 km (0.092 R)
• M17: 8,752,672 km (0.086 R)
• M18: 9,366,921 km (0.065 R)
• M19: 9,679,281 km (0.079 R)
• M20: 9,805,093 km (0.053 R)
• M21: 10,766,559 km (0.059 R)
• M22: 11,357,770 km (0.118 R)
• M23: 12,230,224 km (0.108 R)
• M24: 14,110,071 km (0.064 R)
• M25: 16,152,680 km (0.047 R)
• M26: 16,227,330 km (0.061 R)
• M27: 17,513,872 km (0.11 R)
• M28: 17,590,615 km (0.085 R)
• M29: 18,519,618 km (0.05 R)
• M30: 18,676,097 km (0.112 R)
• M31: 18,911,564 km (0.036 R)
• M32: 21,155,832 km (0.117 R)
• M33: 22,143,028 km (0.117 R)
• M34: 24,676,318 km (0.059 R)
• M35: 28,283,721 km (0.104 R)
• M36: 28,915,922 km (0.099 R)
• M37: 29,188,340 km (0.068 R)
• M38: 29,827,123 km (0.119 R)
• M39: 32,711,220 km (0.098 R)
• M40: 32,805,616 km (0.092 R)
• M41: 33,089,703 km (0.06 R)
• M42: 33,374,687 km (0.056 R)
• M43: 34,426,210 km (0.1 R)
• M44: 35,877,459 km (0.1 R)
• M45: 37,843,624 km (0.054 R)
• M46: 38,839,646 km (0.095 R)
• M47: 43,843,546 km (0.047 R)
• M48: 43,947,815 km (0.078 R)
• M49: 44,052,085 km (0.036 R)
• M50: 45,943,451 km (0.098 R)
• M51: 47,325,885 km (0.053 R)
• M52: 47,432,847 km (0.109 R)
• M53: 49,045,961 km (0.072 R)
• M54: 49,696,413 km (0.099 R)
• M55: 52,326,044 km (0.061 R)
• M56: 53,880,815 km (0.103 R)
• M57: 54,551,761 km (0.104 R)
• M58: 54,888,356 km (0.111 R)
• M59: 57,377,216 km (0.107 R)
• M60: 57,833,639 km (0.1 R)
• M61: 60,134,006 km (0.119 R)
• M62: 61,295,334 km (0.113 R)
• M63: 62,112,737 km (0.039 R)
• M64: 62,698,712 km (0.112 R)
• M65: 62,816,146 km (0.066 R)
• M66: 63,286,631 km (0.116 R)
• M67: 63,404,365 km (0.12 R)
• M68: 65,061,161 km (0.055 R)
• M69: 65,537,182 km (0.093 R)
• M70: 66,492,514 km (0.106 R)
• M71: 67,452,633 km (0.099 R)
• M72: 67,813,762 km (0.087 R)
• M73: 67,934,338 km (0.066 R)
• M74: 70,848,504 km (0.045 R)
• M75: 70,970,875 km (0.055 R)
• M76: 71,338,288 km (0.068 R)
• M77: 72,813,921 km (0.072 R)
• M78: 73,308,193 km (0.085 R)
• M79: 73,803,362 km (0.074 R)
• M80: 74,051,395 km (0.113 R)
• M81: 74,672,824 km (0.105 R)
• M82: 75,670,493 km (0.106 R)
• M83: 75,920,620 km (0.101 R)
• M84: 76,421,773 km (0.118 R)
• M85: 76,672,649 km (0.116 R)
• M86: 77,175,447 km (0.114 R)
• M87: 78,943,544 km (0.108 R)
• M88: 80,087,220 km (0.037 R)
• M89: 80,214,677 km (0.109 R)
• M90: 82,391,027 km (0.077 R)
• M91: 84,327,572 km (0.094 R)
• M92: 87,325,663 km (0.073 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 508.9

Radius: 7.6

Gravity: 8.81 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 15.9 AU - 23.7 AU

Year: 32507 Days

Day: 24.1 Hours

Environment

Temp: -202 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 95,264,424 km

• M1: 426,504 km (0.106 R)
• M2: 516,711 km (0.104 R)
• M3: 744,549 km (0.119 R)
• M4: 827,575 km (0.111 R)
• M5: 1,255,725 km (0.119 R)
• M6: 3,519,290 km (0.066 R)
• M7: 4,001,294 km (0.05 R)
• M8: 4,199,960 km (0.104 R)
• M9: 4,452,781 km (0.079 R)
• M10: 5,790,036 km (0.12 R)
• M11: 6,128,426 km (0.097 R)
• M12: 7,181,446 km (0.094 R)
• M13: 7,483,933 km (0.09 R)
• M14: 8,670,693 km (0.054 R)
• M15: 9,187,703 km (0.067 R)
• M16: 10,523,761 km (0.111 R)
• M17: 11,354,179 km (0.101 R)
• M18: 11,848,301 km (0.091 R)
• M19: 12,493,816 km (0.061 R)
• M20: 14,044,248 km (0.051 R)
• M21: 14,727,162 km (0.099 R)
• M22: 15,576,429 km (0.092 R)
• M23: 15,967,628 km (0.071 R)
• M24: 16,046,316 km (0.085 R)
• M25: 16,125,154 km (0.096 R)
• M26: 16,282,980 km (0.064 R)
• M27: 17,402,870 km (0.069 R)
• M28: 18,795,925 km (0.111 R)
• M29: 19,632,028 km (0.085 R)
• M30: 20,394,827 km (0.079 R)
• M31: 21,253,669 km (0.108 R)
• M32: 22,124,328 km (0.116 R)
• M33: 23,990,412 km (0.07 R)
• M34: 25,262,293 km (0.108 R)
• M35: 25,353,997 km (0.055 R)
• M36: 25,537,703 km (0.095 R)
• M37: 26,836,063 km (0.099 R)
• M38: 26,929,561 km (0.115 R)
• M39: 27,023,210 km (0.1 R)
• M40: 28,441,248 km (0.071 R)
• M41: 29,883,222 km (0.09 R)
• M42: 30,661,879 km (0.118 R)
• M43: 31,348,832 km (0.059 R)
• M44: 31,743,621 km (0.073 R)
• M45: 33,238,702 km (0.061 R)
• M46: 34,248,189 km (0.117 R)
• M47: 35,781,118 km (0.05 R)
• M48: 37,545,326 km (0.071 R)
• M49: 38,069,517 km (0.117 R)
• M50: 38,174,684 km (0.089 R)
• M51: 41,590,003 km (0.104 R)
• M52: 43,224,360 km (0.079 R)
• M53: 45,659,065 km (0.099 R)
• M54: 46,892,949 km (0.042 R)
• M55: 51,355,453 km (0.09 R)
• M56: 52,404,433 km (0.113 R)
• M57: 53,695,912 km (0.084 R)
• M58: 54,523,338 km (0.077 R)
• M59: 54,641,819 km (0.117 R)
• M60: 54,760,450 km (0.087 R)
• M61: 55,235,723 km (0.096 R)
• M62: 56,910,321 km (0.114 R)
• M63: 58,116,529 km (0.103 R)
• M64: 59,453,186 km (0.117 R)
• M65: 63,648,060 km (0.086 R)
• M66: 64,398,143 km (0.116 R)
• M67: 64,523,506 km (0.062 R)
• M68: 64,648,869 km (0.052 R)
• M69: 65,151,219 km (0.087 R)
• M70: 67,427,949 km (0.064 R)
• M71: 67,555,107 km (0.096 R)
• M72: 68,448,057 km (0.1 R)
• M73: 72,319,051 km (0.087 R)
• M74: 73,756,089 km (0.103 R)
• M75: 74,543,871 km (0.104 R)
• M76: 74,807,163 km (0.031 R)
• M77: 77,456,392 km (0.077 R)
• M78: 77,589,684 km (0.102 R)
• M79: 77,989,858 km (0.07 R)
• M80: 78,926,490 km (0.075 R)
• M81: 82,437,851 km (0.102 R)
• M82: 83,528,420 km (0.066 R)
• M83: 84,623,925 km (0.1 R)
• M84: 84,898,437 km (0.052 R)
• M85: 87,105,903 km (0.082 R)
• M86: 87,383,108 km (0.111 R)
• M87: 90,171,762 km (0.102 R)
• M88: 90,873,526 km (0.082 R)
• M89: 92,141,218 km (0.116 R)
• M90: 93,982,469 km (0.082 R)
• M91: 94,409,122 km (0.085 R)
• M92: 95,121,656 km (0.099 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 504 - 11,341 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit