🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.7 AU - 0.92 AU

Year: 270 Days

Day: 18.4 Hours

Environment

Temp: 96 °C

Axial Tilt: 25.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 87,896,860 km

• M1: 50,265 km (0.075 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.78 AU - 0.88 AU

Year: 280 Days

Day: 15.5 Hours

Environment

Temp: 119 °C

Axial Tilt: 34 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.75 AU - 1.09 AU

Year: 327 Days

Day: 34.3 Hours

Environment

Temp: 37 °C

Axial Tilt: 15.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.71 AU - 2.81 AU

Year: 1260 Days

Day: 38.8 Hours

Environment

Temp: -82 °C

Axial Tilt: 26.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 87,896,860 km

• M1: 555,756 km (0.113 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 2.86 AU - 3.54 AU

Year: 2123 Days

Day: 20.4 Hours

Environment

Temp: -118 °C

Axial Tilt: 4.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 998.4

Radius: 11.1

Gravity: 8.1 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 4.71 AU - 7.19 AU

Year: 5382 Days

Day: 5.3 Hours

Environment

Temp: -161 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 87,896,860 km

• M1: 271,221 km (0.036 R)
• M2: 948,600 km (0.09 R)
• M3: 1,170,454 km (0.103 R)
• M4: 1,480,720 km (0.106 R)
• M5: 1,571,675 km (0.109 R)
• M6: 1,974,393 km (0.067 R)
• M7: 2,582,807 km (0.114 R)
• M8: 2,850,887 km (0.115 R)
• M9: 3,414,422 km (0.097 R)
• M10: 3,536,194 km (0.1 R)
• M11: 4,037,946 km (0.115 R)
• M12: 4,832,460 km (0.101 R)
• M13: 5,024,843 km (0.104 R)
• M14: 5,191,794 km (0.118 R)
• M15: 5,275,868 km (0.117 R)
• M16: 5,761,313 km (0.072 R)
• M17: 5,936,193 km (0.079 R)
• M18: 6,805,806 km (0.09 R)
• M19: 7,146,141 km (0.12 R)
• M20: 7,747,075 km (0.094 R)
• M21: 7,843,416 km (0.111 R)
• M22: 8,463,200 km (0.055 R)
• M23: 8,695,526 km (0.106 R)
• M24: 9,268,486 km (0.053 R)
• M25: 9,473,734 km (0.111 R)
• M26: 9,715,035 km (0.105 R)
• M27: 10,133,311 km (0.103 R)
• M28: 10,274,083 km (0.096 R)
• M29: 10,628,929 km (0.113 R)
• M30: 11,643,801 km (0.101 R)
• M31: 12,765,186 km (0.118 R)
• M32: 12,841,182 km (0.07 R)
• M33: 13,261,851 km (0.12 R)
• M34: 14,077,459 km (0.117 R)
• M35: 14,869,430 km (0.092 R)
• M36: 15,757,144 km (0.077 R)
• M37: 15,838,675 km (0.114 R)
• M38: 15,920,355 km (0.109 R)
• M39: 16,413,579 km (0.099 R)
• M40: 16,662,061 km (0.097 R)
• M41: 17,162,765 km (0.114 R)
• M42: 18,221,769 km (0.12 R)
• M43: 18,651,264 km (0.044 R)
• M44: 19,345,548 km (0.112 R)
• M45: 20,759,248 km (0.092 R)
• M46: 21,433,336 km (0.108 R)
• M47: 21,795,811 km (0.112 R)
• M48: 21,886,767 km (0.059 R)
• M49: 22,756,978 km (0.111 R)
• M50: 23,358,810 km (0.104 R)
• M51: 23,591,734 km (0.065 R)
• M52: 23,685,083 km (0.103 R)
• M53: 23,919,054 km (0.115 R)
• M54: 24,153,923 km (0.057 R)
• M55: 24,342,266 km (0.087 R)
• M56: 24,483,786 km (0.071 R)
• M57: 24,815,295 km (0.037 R)
• M58: 25,674,435 km (0.035 R)
• M59: 25,914,690 km (0.116 R)
• M60: 26,349,271 km (0.05 R)
• M61: 27,127,779 km (0.073 R)
• M62: 27,274,684 km (0.074 R)
• M63: 28,309,751 km (0.054 R)
• M64: 28,657,716 km (0.081 R)
• M65: 28,807,164 km (0.116 R)
• M66: 28,907,096 km (0.113 R)
• M67: 29,056,993 km (0.117 R)
• M68: 30,114,051 km (0.11 R)
• M69: 30,418,333 km (0.094 R)
• M70: 30,672,799 km (0.107 R)
• M71: 30,825,688 km (0.062 R)
• M72: 30,979,026 km (0.057 R)
• M73: 32,265,718 km (0.084 R)
• M74: 32,629,091 km (0.097 R)
• M75: 32,837,331 km (0.101 R)
• M76: 33,255,307 km (0.105 R)
• M77: 33,412,385 km (0.076 R)
• M78: 33,569,762 km (0.108 R)
• M79: 33,674,929 km (0.113 R)
• M80: 33,780,097 km (0.119 R)
• M81: 34,360,537 km (0.113 R)
• M82: 34,572,517 km (0.059 R)
• M83: 34,678,582 km (0.09 R)
• M84: 35,531,439 km (0.104 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 969.8

Radius: 4.8

Gravity: 42.09 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 12.69 AU - 16.89 AU

Year: 21094 Days

Day: 24.7 Hours

Environment

Temp: -195 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 87,896,860 km

• M1: 368,310 km (0.117 R)
• M2: 409,449 km (0.105 R)
• M3: 474,225 km (0.044 R)
• M4: 1,559,707 km (0.093 R)
• M5: 1,628,373 km (0.117 R)
• M6: 1,733,391 km (0.1 R)
• M7: 2,213,450 km (0.075 R)
• M8: 2,568,745 km (0.084 R)
• M9: 3,112,683 km (0.12 R)
• M10: 3,829,406 km (0.116 R)
• M11: 4,350,605 km (0.08 R)
• M12: 4,793,415 km (0.055 R)
• M13: 6,151,464 km (0.09 R)
• M14: 6,205,918 km (0.099 R)
• M15: 7,099,017 km (0.1 R)
• M16: 7,156,164 km (0.077 R)
• M17: 8,331,105 km (0.092 R)
• M18: 9,313,215 km (0.101 R)
• M19: 10,009,444 km (0.101 R)
• M20: 10,073,472 km (0.116 R)
• M21: 10,787,802 km (0.097 R)
• M22: 11,518,438 km (0.103 R)
• M23: 11,720,395 km (0.107 R)
• M24: 12,127,899 km (0.101 R)
• M25: 12,196,266 km (0.113 R)
• M26: 13,378,238 km (0.073 R)
• M27: 15,476,947 km (0.068 R)
• M28: 15,848,997 km (0.068 R)
• M29: 15,923,796 km (0.116 R)
• M30: 17,598,245 km (0.097 R)
• M31: 18,534,877 km (0.106 R)
• M32: 19,889,336 km (0.075 R)
• M33: 20,456,312 km (0.054 R)
• M34: 21,192,932 km (0.103 R)
• M35: 21,771,876 km (0.108 R)
• M36: 21,938,378 km (0.028 R)
• M37: 22,021,704 km (0.113 R)
• M38: 22,607,978 km (0.053 R)
• M39: 23,029,994 km (0.101 R)
• M40: 23,199,488 km (0.077 R)
• M41: 23,625,094 km (0.086 R)
• M42: 23,710,664 km (0.103 R)
• M43: 23,881,804 km (0.116 R)
• M44: 24,139,262 km (0.092 R)
• M45: 24,743,787 km (0.111 R)
• M46: 26,498,121 km (0.09 R)
• M47: 27,480,082 km (0.097 R)
• M48: 27,749,956 km (0.099 R)
• M49: 29,112,344 km (0.106 R)
• M50: 29,755,615 km (0.111 R)
• M51: 30,682,523 km (0.12 R)
• M52: 32,374,924 km (0.12 R)
• M53: 32,564,764 km (0.083 R)
• M54: 34,677,983 km (0.104 R)
• M55: 34,775,072 km (0.09 R)
• M56: 35,164,475 km (0.111 R)
• M57: 35,751,198 km (0.085 R)
• M58: 36,242,478 km (0.059 R)
• M59: 38,030,023 km (0.045 R)
• M60: 39,035,320 km (0.101 R)
• M61: 40,866,847 km (0.083 R)
• M62: 42,103,423 km (0.09 R)
• M63: 43,352,266 km (0.078 R)
• M64: 45,036,140 km (0.057 R)
• M65: 45,566,614 km (0.104 R)
• M66: 45,672,978 km (0.09 R)
• M67: 46,633,995 km (0.12 R)
• M68: 47,278,462 km (0.076 R)
• M69: 48,250,549 km (0.081 R)
• M70: 50,544,184 km (0.103 R)
• M71: 50,985,049 km (0.11 R)
• M72: 53,096,772 km (0.107 R)
• M73: 54,219,654 km (0.093 R)
• M74: 55,010,279 km (0.056 R)
• M75: 55,691,099 km (0.055 R)
• M76: 57,290,300 km (0.119 R)
• M77: 59,020,399 km (0.066 R)
• M78: 59,136,337 km (0.091 R)
• M79: 59,950,000 km (0.112 R)
• M80: 61,118,958 km (0.103 R)
• M81: 61,353,677 km (0.09 R)
• M82: 62,295,545 km (0.116 R)
• M83: 64,909,918 km (0.107 R)
• M84: 67,317,546 km (0.096 R)
• M85: 69,264,562 km (0.119 R)
• M86: 70,737,054 km (0.058 R)
• M87: 70,860,173 km (0.086 R)
• M88: 71,353,547 km (0.083 R)
• M89: 72,592,068 km (0.09 R)
• M90: 78,379,560 km (0.048 R)
• M91: 79,913,537 km (0.117 R)
• M92: 81,974,248 km (0.109 R)
• M93: 86,542,518 km (0.114 R)
• M94: 87,465,985 km (0.111 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 438.5

Radius: 3.3

Gravity: 40.27 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 15.08 AU - 20.86 AU

Year: 28251 Days

Day: 18.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 87,896,860 km

• M1: 48,470 km (0.111 R)
• M2: 79,436 km (0.095 R)
• M3: 328,816 km (0.04 R)
• M4: 491,429 km (0.073 R)
• M5: 855,101 km (0.028 R)
• M6: 936,034 km (0.101 R)
• M7: 1,504,207 km (0.074 R)
• M8: 1,602,044 km (0.086 R)
• M9: 3,092,487 km (0.071 R)
• M10: 3,343,213 km (0.111 R)
• M11: 4,550,019 km (0.089 R)
• M12: 4,596,993 km (0.03 R)
• M13: 4,930,895 km (0.098 R)
• M14: 6,185,573 km (0.116 R)
• M15: 6,713,504 km (0.097 R)
• M16: 6,928,775 km (0.061 R)
• M17: 7,310,848 km (0.038 R)
• M18: 7,643,853 km (0.095 R)
• M19: 8,672,039 km (0.104 R)
• M20: 9,024,192 km (0.092 R)
• M21: 10,417,248 km (0.111 R)
• M22: 11,106,744 km (0.04 R)
• M23: 12,201,053 km (0.045 R)
• M24: 12,927,201 km (0.09 R)
• M25: 14,490,199 km (0.052 R)
• M26: 16,111,840 km (0.03 R)
• M27: 16,327,560 km (0.07 R)
• M28: 17,864,080 km (0.068 R)
• M29: 17,938,430 km (0.055 R)
• M30: 19,522,522 km (0.113 R)
• M31: 19,829,347 km (0.026 R)
• M32: 20,525,426 km (0.113 R)
• M33: 22,420,532 km (0.075 R)
• M34: 22,822,202 km (0.117 R)
• M35: 24,288,261 km (0.116 R)
• M36: 24,700,852 km (0.119 R)
• M37: 26,036,612 km (0.094 R)
• M38: 28,083,859 km (0.045 R)
• M39: 28,170,326 km (0.105 R)
• M40: 28,777,694 km (0.098 R)
• M41: 29,389,399 km (0.084 R)
• M42: 30,714,537 km (0.106 R)
• M43: 31,608,833 km (0.116 R)
• M44: 32,875,030 km (0.066 R)
• M45: 35,737,286 km (0.065 R)
• M46: 36,018,380 km (0.091 R)
• M47: 36,300,372 km (0.081 R)
• M48: 39,256,276 km (0.056 R)
• M49: 39,740,076 km (0.093 R)
• M50: 40,226,119 km (0.104 R)
• M51: 41,400,313 km (0.073 R)
• M52: 43,382,186 km (0.119 R)
• M53: 43,681,980 km (0.114 R)
• M54: 44,485,320 km (0.1 R)
• M55: 44,586,000 km (0.09 R)
• M56: 45,597,581 km (0.072 R)
• M57: 46,514,466 km (0.119 R)
• M58: 47,026,539 km (0.111 R)
• M59: 47,129,164 km (0.085 R)
• M60: 48,056,072 km (0.119 R)
• M61: 50,662,366 km (0.07 R)
• M62: 51,506,098 km (0.111 R)
• M63: 51,823,694 km (0.111 R)
• M64: 54,387,652 km (0.077 R)
• M65: 55,684,965 km (0.091 R)
• M66: 56,883,094 km (0.103 R)
• M67: 57,211,312 km (0.102 R)
• M68: 57,540,278 km (0.04 R)
• M69: 59,859,942 km (0.071 R)
• M70: 60,528,346 km (0.109 R)
• M71: 61,199,143 km (0.103 R)
• M72: 62,097,478 km (0.117 R)
• M73: 63,000,002 km (0.118 R)
• M74: 64,020,708 km (0.106 R)
• M75: 64,248,246 km (0.103 R)
• M76: 65,389,977 km (0.08 R)
• M77: 66,308,209 km (0.12 R)
• M78: 66,884,310 km (0.077 R)
• M79: 68,273,626 km (0.077 R)
• M80: 68,389,863 km (0.067 R)
• M81: 69,555,530 km (0.067 R)
• M82: 70,845,363 km (0.08 R)
• M83: 72,261,456 km (0.095 R)
• M84: 73,925,284 km (0.061 R)
• M85: 74,164,042 km (0.087 R)
• M86: 74,642,157 km (0.106 R)
• M87: 75,121,468 km (0.093 R)
• M88: 76,927,713 km (0.106 R)
• M89: 78,869,942 km (0.12 R)
• M90: 79,358,080 km (0.065 R)
• M91: 79,969,636 km (0.093 R)
• M92: 80,582,688 km (0.09 R)
• M93: 81,197,386 km (0.025 R)
• M94: 82,307,701 km (0.086 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 489.8

Radius: 8

Gravity: 7.65 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 17.59 AU - 19.29 AU

Year: 29366 Days

Day: 16.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 87,896,860 km

• M1: 107,411 km (0.076 R)
• M2: 294,109 km (0.102 R)
• M3: 882,328 km (0.099 R)
• M4: 937,530 km (0.115 R)
• M5: 1,140,534 km (0.082 R)
• M6: 1,357,750 km (0.12 R)
• M7: 1,454,839 km (0.038 R)
• M8: 1,902,885 km (0.095 R)
• M9: 2,430,666 km (0.067 R)
• M10: 3,523,479 km (0.086 R)
• M11: 4,797,454 km (0.086 R)
• M12: 7,313,391 km (0.109 R)
• M13: 7,601,666 km (0.061 R)
• M14: 8,913,340 km (0.079 R)
• M15: 9,532,376 km (0.091 R)
• M16: 10,101,447 km (0.108 R)
• M17: 11,739,244 km (0.105 R)
• M18: 12,691,883 km (0.078 R)
• M19: 12,829,962 km (0.08 R)
• M20: 13,598,596 km (0.118 R)
• M21: 13,810,726 km (0.119 R)
• M22: 14,888,279 km (0.116 R)
• M23: 16,366,456 km (0.062 R)
• M24: 16,743,293 km (0.071 R)
• M25: 17,122,972 km (0.116 R)
• M26: 17,352,156 km (0.065 R)
• M27: 17,813,666 km (0.08 R)
• M28: 19,301,267 km (0.049 R)
• M29: 21,236,764 km (0.077 R)
• M30: 22,477,529 km (0.065 R)
• M31: 23,148,775 km (0.064 R)
• M32: 23,486,866 km (0.075 R)
• M33: 23,656,510 km (0.096 R)
• M34: 25,549,820 km (0.12 R)
• M35: 26,074,460 km (0.108 R)
• M36: 30,583,489 km (0.062 R)
• M37: 30,861,592 km (0.086 R)
• M38: 32,170,573 km (0.116 R)
• M39: 32,831,796 km (0.078 R)
• M40: 34,939,031 km (0.07 R)
• M41: 35,424,028 km (0.081 R)
• M42: 37,188,385 km (0.097 R)
• M43: 37,287,269 km (0.108 R)
• M44: 39,787,050 km (0.112 R)
• M45: 40,192,011 km (0.1 R)
• M46: 40,598,319 km (0.057 R)
• M47: 40,700,195 km (0.056 R)
• M48: 41,415,123 km (0.094 R)
• M49: 41,722,846 km (0.099 R)
• M50: 41,928,394 km (0.029 R)
• M51: 42,753,875 km (0.114 R)
• M52: 43,376,651 km (0.115 R)
• M53: 44,736,046 km (0.051 R)
• M54: 47,711,249 km (0.098 R)
• M55: 48,681,092 km (0.045 R)
• M56: 50,311,858 km (0.089 R)
• M57: 50,421,214 km (0.063 R)
• M58: 51,298,905 km (0.1 R)
• M59: 52,070,980 km (0.117 R)
• M60: 52,735,793 km (0.061 R)
• M61: 52,958,095 km (0.068 R)
• M62: 56,215,589 km (0.104 R)
• M63: 59,190,791 km (0.091 R)
• M64: 59,421,770 km (0.116 R)
• M65: 60,581,154 km (0.088 R)
• M66: 62,569,160 km (0.115 R)
• M67: 63,512,075 km (0.047 R)
• M68: 65,650,726 km (0.11 R)
• M69: 66,488,923 km (0.078 R)
• M70: 66,729,028 km (0.09 R)
• M71: 70,977,308 km (0.098 R)
• M72: 73,816,227 km (0.1 R)
• M73: 76,063,935 km (0.056 R)
• M74: 76,189,448 km (0.118 R)
• M75: 77,701,134 km (0.089 R)
• M76: 78,968,378 km (0.12 R)
• M77: 80,626,072 km (0.096 R)
• M78: 81,266,799 km (0.11 R)
• M79: 81,395,005 km (0.068 R)
• M80: 83,716,464 km (0.055 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 438 - 10,620 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit