🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.42 AU - 0.6 AU

Year: 137 Days

Day: 21.8 Hours

Environment

Temp: 245 °C

Axial Tilt: 48.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.65 AU - 0.99 AU

Year: 280 Days

Day: 22.3 Hours

Environment

Temp: 168 °C

Axial Tilt: 7.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 113,379,771 km

• M1: 429,346 km (0.069 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.83 AU - 0.93 AU

Year: 311 Days

Day: 34.7 Hours

Environment

Temp: 20 °C

Axial Tilt: 26 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 1.07 AU - 1.57 AU

Year: 571 Days

Day: 29.1 Hours

Environment

Temp: -32 °C

Axial Tilt: 46.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 1.35 AU - 2.03 AU

Year: 828 Days

Day: 14.4 Hours

Environment

Temp: -51 °C

Axial Tilt: 31.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.98 AU - 2.84 AU

Year: 1409 Days

Day: 33.5 Hours

Environment

Temp: -100 °C

Axial Tilt: 18.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 113,379,771 km

• M1: 1,420,432 km (0.119 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 874

Radius: 13.7

Gravity: 4.66 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 6.41 AU - 10.13 AU

Year: 8960 Days

Day: 12 Hours

Environment

Temp: -162 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 113,379,771 km

• M1: 171,888 km (0.093 R)
• M2: 267,780 km (0.111 R)
• M3: 360,680 km (0.117 R)
• M4: 629,957 km (0.081 R)
• M5: 895,792 km (0.117 R)
• M6: 1,470,397 km (0.049 R)
• M7: 1,580,202 km (0.061 R)
• M8: 1,761,964 km (0.062 R)
• M9: 1,903,035 km (0.077 R)
• M10: 2,047,995 km (0.115 R)
• M11: 2,323,704 km (0.109 R)
• M12: 3,664,849 km (0.102 R)
• M13: 3,877,876 km (0.093 R)
• M14: 4,316,198 km (0.111 R)
• M15: 5,003,600 km (0.108 R)
• M16: 5,725,410 km (0.103 R)
• M17: 5,973,293 km (0.058 R)
• M18: 6,080,705 km (0.104 R)
• M19: 6,297,322 km (0.083 R)
• M20: 6,553,284 km (0.082 R)
• M21: 9,799,857 km (0.115 R)
• M22: 10,613,371 km (0.05 R)
• M23: 10,918,550 km (0.084 R)
• M24: 11,448,575 km (0.087 R)
• M25: 11,537,736 km (0.105 R)
• M26: 12,032,157 km (0.099 R)
• M27: 12,122,813 km (0.118 R)
• M28: 12,304,874 km (0.111 R)
• M29: 12,442,055 km (0.12 R)
• M30: 12,579,685 km (0.1 R)
• M31: 12,949,042 km (0.061 R)
• M32: 13,793,522 km (0.073 R)
• M33: 14,222,419 km (0.082 R)
• M34: 14,414,503 km (0.087 R)
• M35: 15,486,222 km (0.098 R)
• M36: 16,281,783 km (0.093 R)
• M37: 16,482,693 km (0.079 R)
• M38: 17,602,882 km (0.031 R)
• M39: 18,432,851 km (0.078 R)
• M40: 18,852,623 km (0.116 R)
• M41: 19,169,621 km (0.064 R)
• M42: 19,541,671 km (0.094 R)
• M43: 20,238,797 km (0.109 R)
• M44: 21,053,507 km (0.087 R)
• M45: 21,382,323 km (0.114 R)
• M46: 21,547,329 km (0.116 R)
• M47: 22,379,093 km (0.071 R)
• M48: 22,546,793 km (0.118 R)
• M49: 23,052,134 km (0.1 R)
• M50: 23,277,877 km (0.111 R)
• M51: 23,618,063 km (0.109 R)
• M52: 23,902,598 km (0.099 R)
• M53: 25,576,150 km (0.027 R)
• M54: 25,692,985 km (0.118 R)
• M55: 26,456,533 km (0.109 R)
• M56: 26,633,807 km (0.081 R)
• M57: 26,930,160 km (0.086 R)
• M58: 27,108,481 km (0.114 R)
• M59: 27,406,629 km (0.098 R)
• M60: 29,523,589 km (0.088 R)
• M61: 31,317,267 km (0.115 R)
• M62: 33,337,287 km (0.03 R)
• M63: 34,169,799 km (0.117 R)
• M64: 34,556,510 km (0.085 R)
• M65: 34,750,389 km (0.061 R)
• M66: 35,074,268 km (0.03 R)
• M67: 36,117,414 km (0.093 R)
• M68: 36,314,135 km (0.079 R)
• M69: 38,367,815 km (0.093 R)
• M70: 39,105,631 km (0.088 R)
• M71: 39,307,589 km (0.064 R)
• M72: 39,780,318 km (0.077 R)
• M73: 40,527,110 km (0.1 R)
• M74: 41,072,993 km (0.053 R)
• M75: 43,350,770 km (0.072 R)
• M76: 44,892,077 km (0.096 R)
• M77: 45,669,388 km (0.056 R)
• M78: 46,166,352 km (0.111 R)
• M79: 46,308,769 km (0.088 R)
• M80: 47,811,928 km (0.071 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 746.2

Radius: 10.2

Gravity: 7.17 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 10.16 AU - 10.22 AU

Year: 12254 Days

Day: 11.3 Hours

Environment

Temp: -188 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 113,379,771 km

• M1: 136,134 km (0.055 R)
• M2: 200,910 km (0.08 R)
• M3: 464,651 km (0.112 R)
• M4: 594,652 km (0.061 R)
• M5: 682,765 km (0.068 R)
• M6: 1,039,256 km (0.104 R)
• M7: 1,104,182 km (0.058 R)
• M8: 1,330,823 km (0.073 R)
• M9: 1,474,287 km (0.081 R)
• M10: 1,776,924 km (0.094 R)
• M11: 2,071,631 km (0.072 R)
• M12: 2,154,808 km (0.064 R)
• M13: 2,324,452 km (0.08 R)
• M14: 2,921,946 km (0.082 R)
• M15: 3,532,305 km (0.119 R)
• M16: 3,598,876 km (0.047 R)
• M17: 3,972,571 km (0.108 R)
• M18: 4,041,835 km (0.116 R)
• M19: 4,146,554 km (0.118 R)
• M20: 5,204,959 km (0.091 R)
• M21: 5,627,423 km (0.072 R)
• M22: 5,744,558 km (0.078 R)
• M23: 5,823,097 km (0.114 R)
• M24: 5,902,085 km (0.095 R)
• M25: 6,181,234 km (0.12 R)
• M26: 7,170,824 km (0.082 R)
• M27: 8,120,771 km (0.119 R)
• M28: 9,759,167 km (0.116 R)
• M29: 11,004,270 km (0.119 R)
• M30: 11,695,262 km (0.072 R)
• M31: 12,146,898 km (0.118 R)
• M32: 12,349,454 km (0.114 R)
• M33: 12,502,193 km (0.108 R)
• M34: 12,604,219 km (0.112 R)
• M35: 12,758,006 km (0.108 R)
• M36: 13,851,416 km (0.069 R)
• M37: 15,739,940 km (0.086 R)
• M38: 15,850,194 km (0.037 R)
• M39: 16,405,800 km (0.107 R)
• M40: 17,194,330 km (0.088 R)
• M41: 17,478,866 km (0.107 R)
• M42: 17,765,046 km (0.074 R)
• M43: 18,458,283 km (0.093 R)
• M44: 19,101,404 km (0.077 R)
• M45: 19,337,170 km (0.119 R)
• M46: 19,455,353 km (0.099 R)
• M47: 20,409,787 km (0.105 R)
• M48: 21,074,750 km (0.1 R)
• M49: 22,054,616 km (0.098 R)
• M50: 24,122,208 km (0.03 R)
• M51: 25,534,861 km (0.025 R)
• M52: 27,304,753 km (0.078 R)
• M53: 27,703,431 km (0.087 R)
• M54: 27,836,723 km (0.119 R)
• M55: 28,506,622 km (0.071 R)
• M56: 30,204,408 km (0.083 R)
• M57: 30,616,700 km (0.112 R)
• M58: 32,354,728 km (0.109 R)
• M59: 32,635,823 km (0.101 R)
• M60: 33,129,645 km (0.082 R)
• M61: 33,483,893 km (0.065 R)
• M62: 34,053,263 km (0.064 R)
• M63: 36,071,188 km (0.087 R)
• M64: 36,144,042 km (0.089 R)
• M65: 37,462,448 km (0.115 R)
• M66: 38,871,361 km (0.116 R)
• M67: 39,319,856 km (0.098 R)
• M68: 39,544,701 km (0.069 R)
• M69: 40,221,931 km (0.065 R)
• M70: 40,903,050 km (0.098 R)
• M71: 41,054,892 km (0.118 R)
• M72: 41,664,204 km (0.103 R)
• M73: 42,046,576 km (0.057 R)
• M74: 42,123,170 km (0.112 R)
• M75: 42,353,252 km (0.039 R)
• M76: 42,583,782 km (0.096 R)
• M77: 43,510,092 km (0.117 R)
• M78: 44,599,164 km (0.092 R)
• M79: 45,539,836 km (0.046 R)
• M80: 46,724,801 km (0.036 R)
• M81: 47,600,247 km (0.113 R)
• M82: 48,561,563 km (0.066 R)
• M83: 48,641,897 km (0.041 R)
• M84: 49,448,230 km (0.077 R)
• M85: 50,421,663 km (0.106 R)
• M86: 50,829,168 km (0.068 R)
• M87: 51,319,550 km (0.117 R)
• M88: 51,401,380 km (0.102 R)
• M89: 54,294,752 km (0.089 R)
• M90: 55,887,521 km (0.081 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 847.7

Radius: 7.4

Gravity: 15.48 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 12.15 AU - 16.91 AU

Year: 20865 Days

Day: 15.9 Hours

Environment

Temp: -199 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 113,379,771 km

• M1: 384,766 km (0.083 R)
• M2: 572,511 km (0.075 R)
• M3: 665,411 km (0.087 R)
• M4: 713,731 km (0.104 R)
• M5: 840,441 km (0.043 R)
• M6: 947,254 km (0.086 R)
• M7: 1,058,704 km (0.1 R)
• M8: 1,781,711 km (0.104 R)
• M9: 2,320,712 km (0.039 R)
• M10: 2,627,836 km (0.109 R)
• M11: 3,494,457 km (0.084 R)
• M12: 3,935,920 km (0.108 R)
• M13: 4,301,836 km (0.092 R)
• M14: 4,536,107 km (0.112 R)
• M15: 4,968,444 km (0.113 R)
• M16: 5,066,281 km (0.061 R)
• M17: 5,115,350 km (0.067 R)
• M18: 5,164,717 km (0.085 R)
• M19: 5,313,716 km (0.077 R)
• M20: 5,615,904 km (0.117 R)
• M21: 5,975,537 km (0.073 R)
• M22: 7,543,473 km (0.031 R)
• M23: 9,838,005 km (0.049 R)
• M24: 10,458,537 km (0.115 R)
• M25: 11,028,056 km (0.114 R)
• M26: 12,329,109 km (0.107 R)
• M27: 12,395,380 km (0.096 R)
• M28: 12,997,661 km (0.12 R)
• M29: 13,336,351 km (0.108 R)
• M30: 13,404,568 km (0.105 R)
• M31: 13,472,784 km (0.053 R)
• M32: 13,884,478 km (0.099 R)
• M33: 14,022,556 km (0.112 R)
• M34: 15,357,717 km (0.117 R)
• M35: 17,696,381 km (0.082 R)
• M36: 18,222,666 km (0.101 R)
• M37: 18,525,602 km (0.114 R)
• M38: 20,065,562 km (0.081 R)
• M39: 20,143,652 km (0.048 R)
• M40: 20,300,132 km (0.035 R)
• M41: 20,929,939 km (0.069 R)
• M42: 23,184,379 km (0.075 R)
• M43: 25,093,248 km (0.117 R)
• M44: 25,261,545 km (0.09 R)
• M45: 26,279,559 km (0.104 R)
• M46: 26,879,596 km (0.059 R)
• M47: 27,744,571 km (0.102 R)
• M48: 28,180,499 km (0.083 R)
• M49: 28,268,014 km (0.072 R)
• M50: 29,857,641 km (0.086 R)
• M51: 30,663,225 km (0.083 R)
• M52: 33,677,921 km (0.068 R)
• M53: 33,956,772 km (0.107 R)
• M54: 37,264,530 km (0.106 R)
• M55: 38,131,600 km (0.111 R)
• M56: 38,422,119 km (0.116 R)
• M57: 38,907,863 km (0.113 R)
• M58: 39,591,525 km (0.09 R)
• M59: 39,787,498 km (0.08 R)
• M60: 40,574,832 km (0.094 R)
• M61: 41,566,217 km (0.101 R)
• M62: 42,064,976 km (0.112 R)
• M63: 42,365,070 km (0.066 R)
• M64: 43,068,180 km (0.113 R)
• M65: 44,791,846 km (0.097 R)
• M66: 49,040,725 km (0.111 R)
• M67: 51,479,918 km (0.065 R)
• M68: 53,524,473 km (0.12 R)
• M69: 54,175,672 km (0.034 R)
• M70: 56,144,978 km (0.094 R)
• M71: 56,806,500 km (0.082 R)
• M72: 57,359,863 km (0.05 R)
• M73: 60,716,989 km (0.085 R)
• M74: 61,056,277 km (0.109 R)
• M75: 63,219,163 km (0.11 R)
• M76: 63,562,938 km (0.103 R)
• M77: 63,792,571 km (0.095 R)
• M78: 64,944,475 km (0.1 R)
• M79: 65,407,181 km (0.053 R)
• M80: 65,870,934 km (0.095 R)
• M81: 66,335,735 km (0.12 R)
• M82: 68,206,157 km (0.098 R)
• M83: 70,924,949 km (0.025 R)
• M84: 73,197,490 km (0.112 R)
• M85: 74,282,374 km (0.099 R)
• M86: 74,524,124 km (0.111 R)
• M87: 77,691,261 km (0.11 R)
• M88: 79,414,778 km (0.103 R)
• M89: 82,148,380 km (0.096 R)
• M90: 82,523,571 km (0.096 R)
• M91: 82,648,784 km (0.081 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 884.4

Radius: 4.6

Gravity: 41.8 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 18.32 AU - 20.34 AU

Year: 32017 Days

Day: 15.9 Hours

Environment

Temp: -202 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 113,379,771 km

• M1: 97,239 km (0.086 R)
• M2: 997,967 km (0.085 R)
• M3: 1,032,674 km (0.048 R)
• M4: 1,324,240 km (0.119 R)
• M5: 2,965,179 km (0.1 R)
• M6: 3,748,773 km (0.115 R)
• M7: 3,968,084 km (0.1 R)
• M8: 4,476,567 km (0.111 R)
• M9: 4,534,311 km (0.113 R)
• M10: 4,826,925 km (0.087 R)
• M11: 6,249,601 km (0.065 R)
• M12: 6,314,227 km (0.104 R)
• M13: 6,574,976 km (0.093 R)
• M14: 7,242,033 km (0.085 R)
• M15: 7,721,644 km (0.108 R)
• M16: 8,353,246 km (0.106 R)
• M17: 8,856,044 km (0.115 R)
• M18: 10,962,682 km (0.078 R)
• M19: 14,137,597 km (0.081 R)
• M20: 14,307,540 km (0.099 R)
• M21: 15,516,291 km (0.12 R)
• M22: 15,955,959 km (0.116 R)
• M23: 16,310,506 km (0.115 R)
• M24: 17,480,810 km (0.105 R)
• M25: 18,584,992 km (0.034 R)
• M26: 19,051,588 km (0.045 R)
• M27: 19,711,464 km (0.088 R)
• M28: 22,128,367 km (0.078 R)
• M29: 23,321,261 km (0.098 R)
• M30: 26,184,714 km (0.1 R)
• M31: 27,128,377 km (0.059 R)
• M32: 27,870,083 km (0.051 R)
• M33: 28,296,886 km (0.107 R)
• M34: 29,698,768 km (0.101 R)
• M35: 29,916,433 km (0.073 R)
• M36: 35,067,087 km (0.061 R)
• M37: 35,182,128 km (0.08 R)
• M38: 37,625,360 km (0.087 R)
• M39: 37,743,094 km (0.119 R)
• M40: 38,215,075 km (0.114 R)
• M41: 38,689,151 km (0.083 R)
• M42: 39,523,309 km (0.06 R)
• M43: 40,243,024 km (0.08 R)
• M44: 40,725,328 km (0.098 R)
• M45: 41,088,252 km (0.097 R)
• M46: 45,150,582 km (0.065 R)
• M47: 46,532,866 km (0.09 R)
• M48: 46,785,687 km (0.098 R)
• M49: 47,801,456 km (0.107 R)
• M50: 48,184,277 km (0.075 R)
• M51: 48,312,034 km (0.047 R)
• M52: 50,372,595 km (0.068 R)
• M53: 50,762,148 km (0.052 R)
• M54: 51,283,048 km (0.07 R)
• M55: 53,384,449 km (0.1 R)
• M56: 54,578,838 km (0.109 R)
• M57: 55,112,454 km (0.107 R)
• M58: 57,399,805 km (0.09 R)
• M59: 60,957,392 km (0.112 R)
• M60: 61,095,621 km (0.097 R)
• M61: 61,649,731 km (0.103 R)
• M62: 65,574,431 km (0.113 R)
• M63: 67,423,910 km (0.082 R)
• M64: 67,566,925 km (0.085 R)
• M65: 67,853,256 km (0.107 R)
• M66: 68,714,341 km (0.119 R)
• M67: 68,858,254 km (0.099 R)
• M68: 70,157,811 km (0.066 R)
• M69: 70,883,211 km (0.111 R)
• M70: 71,757,012 km (0.095 R)
• M71: 74,399,659 km (0.096 R)
• M72: 74,547,461 km (0.078 R)
• M73: 75,287,672 km (0.102 R)
• M74: 76,924,571 km (0.057 R)
• M75: 77,672,561 km (0.034 R)
• M76: 78,723,785 km (0.097 R)
• M77: 79,779,796 km (0.06 R)
• M78: 80,385,219 km (0.113 R)
• M79: 82,210,762 km (0.105 R)
• M80: 82,975,506 km (0.118 R)
• M81: 84,512,026 km (0.092 R)
• M82: 84,666,112 km (0.109 R)
• M83: 85,283,652 km (0.07 R)
• M84: 85,902,837 km (0.049 R)
• M85: 88,393,941 km (0.111 R)
• M86: 90,435,503 km (0.095 R)
• M87: 95,045,212 km (0.085 R)
• M88: 98,430,761 km (0.055 R)
• M89: 98,592,925 km (0.113 R)
• M90: 99,242,629 km (0.101 R)
• M91: 101,527,737 km (0.06 R)
• M92: 102,019,614 km (0.088 R)
• M93: 103,005,913 km (0.09 R)
• M94: 103,665,041 km (0.044 R)
• M95: 104,822,031 km (0.111 R)
• M96: 104,987,786 km (0.088 R)
• M97: 107,816,831 km (0.063 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 449 - 18,561 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit