🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.5 AU - 0.66 AU

Year: 161 Days

Day: 12.4 Hours

Environment

Temp: 201 °C

Axial Tilt: 39.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.78 AU - 1.2 AU

Year: 360 Days

Day: 33.6 Hours

Environment

Temp: 45 °C

Axial Tilt: 19.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.87 AU - 1.33 AU

Year: 421 Days

Day: 37.3 Hours

Environment

Temp: 22 °C

Axial Tilt: 29.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 1.35 AU - 1.69 AU

Year: 684 Days

Day: 23.3 Hours

Environment

Temp: -37 °C

Axial Tilt: 39.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 1.39 AU - 1.77 AU

Year: 725 Days

Day: 44.5 Hours

Environment

Temp: -46 °C

Axial Tilt: 8.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 2.87 AU - 3.57 AU

Year: 2110 Days

Day: 48 Hours

Environment

Temp: -105 °C

Axial Tilt: 35.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 7.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 675.6

Radius: 9.6

Gravity: 7.33 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 6.84 AU - 9 AU

Year: 8141 Days

Day: 5.6 Hours

Environment

Temp: -166 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 72,765,590 km

• M1: 129,851 km (0.115 R)
• M2: 227,987 km (0.074 R)
• M3: 303,384 km (0.074 R)
• M4: 541,993 km (0.118 R)
• M5: 639,830 km (0.107 R)
• M6: 806,781 km (0.087 R)
• M7: 971,339 km (0.095 R)
• M8: 1,258,118 km (0.096 R)
• M9: 1,490,593 km (0.053 R)
• M10: 1,758,224 km (0.109 R)
• M11: 2,245,913 km (0.075 R)
• M12: 2,362,450 km (0.117 R)
• M13: 2,457,145 km (0.103 R)
• M14: 2,577,571 km (0.071 R)
• M15: 3,130,036 km (0.08 R)
• M16: 3,340,072 km (0.118 R)
• M17: 3,857,381 km (0.112 R)
• M18: 4,025,978 km (0.029 R)
• M19: 4,546,429 km (0.069 R)
• M20: 5,057,455 km (0.087 R)
• M21: 5,555,167 km (0.056 R)
• M22: 5,650,312 km (0.1 R)
• M23: 6,563,756 km (0.042 R)
• M24: 7,106,348 km (0.048 R)
• M25: 7,313,541 km (0.116 R)
• M26: 7,840,275 km (0.026 R)
• M27: 8,162,060 km (0.089 R)
• M28: 8,781,993 km (0.094 R)
• M29: 9,153,744 km (0.12 R)
• M30: 9,379,338 km (0.111 R)
• M31: 9,682,872 km (0.101 R)
• M32: 9,759,316 km (0.063 R)
• M33: 9,912,804 km (0.113 R)
• M34: 10,144,381 km (0.068 R)
• M35: 10,455,994 km (0.118 R)
• M36: 10,534,383 km (0.115 R)
• M37: 10,691,909 km (0.118 R)
• M38: 11,652,627 km (0.031 R)
• M39: 13,102,829 km (0.094 R)
• M40: 13,827,481 km (0.111 R)
• M41: 14,043,201 km (0.077 R)
• M42: 14,609,130 km (0.107 R)
• M43: 14,916,852 km (0.058 R)
• M44: 15,093,827 km (0.076 R)
• M45: 15,271,399 km (0.088 R)
• M46: 17,362,628 km (0.118 R)
• M47: 17,922,872 km (0.106 R)
• M48: 19,157,055 km (0.115 R)
• M49: 19,301,117 km (0.119 R)
• M50: 19,397,458 km (0.114 R)
• M51: 19,590,589 km (0.118 R)
• M52: 19,735,849 km (0.119 R)
• M53: 19,881,407 km (0.069 R)
• M54: 21,307,374 km (0.057 R)
• M55: 21,706,501 km (0.118 R)
• M56: 22,613,513 km (0.102 R)
• M57: 23,430,168 km (0.11 R)
• M58: 23,790,549 km (0.105 R)
• M59: 23,997,294 km (0.103 R)
• M60: 25,778,555 km (0.058 R)
• M61: 26,899,792 km (0.062 R)
• M62: 27,061,357 km (0.092 R)
• M63: 27,277,077 km (0.118 R)
• M64: 27,656,158 km (0.109 R)
• M65: 28,091,638 km (0.057 R)
• M66: 28,748,821 km (0.105 R)
• M67: 29,189,836 km (0.077 R)
• M68: 30,358,195 km (0.1 R)
• M69: 33,027,919 km (0.058 R)
• M70: 35,181,978 km (0.115 R)
• M71: 35,299,712 km (0.033 R)
• M72: 35,476,537 km (0.067 R)
• M73: 36,484,078 km (0.101 R)
• M74: 36,961,595 km (0.113 R)
• M75: 37,201,101 km (0.034 R)
• M76: 38,952,742 km (0.074 R)
• M77: 39,196,437 km (0.117 R)
• M78: 39,930,664 km (0.094 R)
• M79: 39,991,999 km (0.104 R)
• M80: 40,545,960 km (0.091 R)
• M81: 40,669,378 km (0.105 R)
• M82: 40,854,879 km (0.115 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 374

Radius: 15

Gravity: 1.66 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 9.82 AU - 12.02 AU

Year: 13180 Days

Day: 11.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 72,765,590 km

• M1: 198,367 km (0.045 R)
• M2: 430,243 km (0.119 R)
• M3: 534,064 km (0.098 R)
• M4: 695,331 km (0.089 R)
• M5: 1,073,963 km (0.031 R)
• M6: 1,349,074 km (0.1 R)
• M7: 1,782,608 km (0.098 R)
• M8: 2,284,509 km (0.09 R)
• M9: 2,830,392 km (0.099 R)
• M10: 3,049,104 km (0.093 R)
• M11: 3,532,754 km (0.039 R)
• M12: 3,888,946 km (0.116 R)
• M13: 4,102,123 km (0.09 R)
• M14: 4,732,977 km (0.049 R)
• M15: 5,462,267 km (0.118 R)
• M16: 5,944,870 km (0.114 R)
• M17: 6,226,862 km (0.092 R)
• M18: 6,369,578 km (0.119 R)
• M19: 6,767,658 km (0.098 R)
• M20: 7,062,366 km (0.105 R)
• M21: 7,173,966 km (0.095 R)
• M22: 7,398,811 km (0.096 R)
• M23: 7,664,348 km (0.072 R)
• M24: 7,855,983 km (0.077 R)
• M25: 8,598,437 km (0.1 R)
• M26: 8,917,828 km (0.062 R)
• M27: 10,192,402 km (0.067 R)
• M28: 12,232,019 km (0.086 R)
• M29: 12,456,416 km (0.099 R)
• M30: 12,591,653 km (0.067 R)
• M31: 13,183,312 km (0.077 R)
• M32: 14,394,008 km (0.079 R)
• M33: 15,060,766 km (0.025 R)
• M34: 15,349,490 km (0.105 R)
• M35: 15,640,158 km (0.119 R)
• M36: 15,981,541 km (0.073 R)
• M37: 16,276,248 km (0.07 R)
• M38: 16,671,785 km (0.079 R)
• M39: 16,920,716 km (0.104 R)
• M40: 17,472,732 km (0.103 R)
• M41: 18,388,570 km (0.109 R)
• M42: 18,697,340 km (0.032 R)
• M43: 19,215,846 km (0.088 R)
• M44: 20,426,392 km (0.079 R)
• M45: 20,532,757 km (0.1 R)
• M46: 20,746,233 km (0.079 R)
• M47: 20,960,457 km (0.113 R)
• M48: 21,445,004 km (0.112 R)
• M49: 21,661,472 km (0.106 R)
• M50: 21,987,745 km (0.079 R)
• M51: 22,151,406 km (0.08 R)
• M52: 23,754,795 km (0.09 R)
• M53: 24,485,731 km (0.058 R)
• M54: 26,316,360 km (0.119 R)
• M55: 27,072,577 km (0.117 R)
• M56: 28,368,543 km (0.104 R)
• M57: 29,084,070 km (0.114 R)
• M58: 29,624,567 km (0.095 R)
• M59: 30,593,662 km (0.092 R)
• M60: 31,327,290 km (0.041 R)
• M61: 31,757,982 km (0.12 R)
• M62: 32,438,802 km (0.113 R)
• M63: 33,186,792 km (0.104 R)
• M64: 33,625,861 km (0.107 R)
• M65: 33,751,673 km (0.102 R)
• M66: 34,193,137 km (0.094 R)
• M67: 35,018,169 km (0.102 R)
• M68: 35,273,383 km (0.071 R)
• M69: 35,401,139 km (0.113 R)
• M70: 35,593,223 km (0.084 R)
• M71: 36,558,428 km (0.107 R)
• M72: 37,336,936 km (0.108 R)
• M73: 38,910,257 km (0.095 R)
• M74: 40,304,658 km (0.082 R)
• M75: 43,347,329 km (0.073 R)
• M76: 43,484,361 km (0.101 R)
• M77: 43,964,720 km (0.092 R)
• M78: 44,102,350 km (0.084 R)
• M79: 44,308,945 km (0.074 R)
• M80: 44,723,331 km (0.081 R)
• M81: 46,884,272 km (0.103 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 716.1

Radius: 7.6

Gravity: 12.4 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 15.25 AU - 16.33 AU

Year: 22917 Days

Day: 20 Hours

Environment

Temp: -195 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 72,765,590 km

• M1: 115,938 km (0.066 R)
• M2: 647,609 km (0.102 R)
• M3: 720,164 km (0.112 R)
• M4: 955,182 km (0.083 R)
• M5: 1,038,808 km (0.104 R)
• M6: 1,184,067 km (0.075 R)
• M7: 1,970,054 km (0.101 R)
• M8: 2,528,802 km (0.107 R)
• M9: 3,260,486 km (0.048 R)
• M10: 3,431,626 km (0.101 R)
• M11: 3,561,925 km (0.104 R)
• M12: 4,237,808 km (0.1 R)
• M13: 5,298,906 km (0.096 R)
• M14: 5,500,415 km (0.089 R)
• M15: 5,859,001 km (0.068 R)
• M16: 6,870,282 km (0.075 R)
• M17: 7,034,840 km (0.059 R)
• M18: 7,934,521 km (0.047 R)
• M19: 9,472,388 km (0.06 R)
• M20: 9,840,099 km (0.103 R)
• M21: 10,971,209 km (0.026 R)
• M22: 11,035,237 km (0.06 R)
• M23: 11,487,022 km (0.109 R)
• M24: 11,747,921 km (0.06 R)
• M25: 12,676,325 km (0.094 R)
• M26: 13,217,421 km (0.088 R)
• M27: 13,973,788 km (0.113 R)
• M28: 14,532,685 km (0.052 R)
• M29: 14,602,996 km (0.075 R)
• M30: 14,956,646 km (0.104 R)
• M31: 15,816,684 km (0.036 R)
• M32: 16,252,612 km (0.097 R)
• M33: 19,569,047 km (0.072 R)
• M34: 19,724,629 km (0.076 R)
• M35: 19,802,569 km (0.118 R)
• M36: 19,880,659 km (0.093 R)
• M37: 21,063,679 km (0.107 R)
• M38: 21,303,036 km (0.101 R)
• M39: 22,026,342 km (0.108 R)
• M40: 22,350,520 km (0.101 R)
• M41: 23,085,495 km (0.107 R)
• M42: 25,592,306 km (0.058 R)
• M43: 25,762,549 km (0.112 R)
• M44: 25,847,819 km (0.109 R)
• M45: 27,310,886 km (0.095 R)
• M46: 27,833,731 km (0.083 R)
• M47: 28,359,867 km (0.096 R)
• M48: 28,712,469 km (0.113 R)
• M49: 30,858,301 km (0.053 R)
• M50: 31,311,882 km (0.119 R)
• M51: 31,858,961 km (0.081 R)
• M52: 31,950,365 km (0.111 R)
• M53: 33,426,298 km (0.085 R)
• M54: 34,735,728 km (0.046 R)
• M55: 39,154,849 km (0.081 R)
• M56: 39,252,836 km (0.097 R)
• M57: 40,040,020 km (0.103 R)
• M58: 41,330,152 km (0.112 R)
• M59: 42,432,389 km (0.113 R)
• M60: 43,138,790 km (0.072 R)
• M61: 44,358,910 km (0.119 R)
• M62: 45,178,557 km (0.076 R)
• M63: 49,245,674 km (0.06 R)
• M64: 50,627,211 km (0.113 R)
• M65: 53,536,889 km (0.107 R)
• M66: 54,409,344 km (0.117 R)
• M67: 55,066,827 km (0.102 R)
• M68: 56,058,062 km (0.118 R)
• M69: 56,721,977 km (0.119 R)
• M70: 57,388,735 km (0.111 R)
• M71: 58,729,730 km (0.068 R)
• M72: 60,647,126 km (0.047 R)
• M73: 61,898,812 km (0.087 R)
• M74: 64,890,919 km (0.103 R)
• M75: 65,588,045 km (0.116 R)
• M76: 67,107,062 km (0.069 R)
• M77: 69,229,257 km (0.088 R)
• M78: 70,060,572 km (0.03 R)
• M79: 71,014,558 km (0.102 R)
• M80: 71,613,099 km (0.091 R)
• M81: 72,093,159 km (0.111 R)
• M82: 72,453,839 km (0.093 R)
• M83: 72,694,542 km (0.062 R)
• M84: 73,418,596 km (0.118 R)
• M85: 73,902,545 km (0.064 R)
• M86: 74,023,719 km (0.096 R)
• M87: 76,828,679 km (0.088 R)
• M88: 77,689,166 km (0.112 R)
• M89: 77,935,704 km (0.107 R)
• M90: 79,668,196 km (0.099 R)
• M91: 79,916,679 km (0.105 R)
• M92: 80,041,144 km (0.048 R)
• M93: 80,913,449 km (0.078 R)
• M94: 81,538,469 km (0.067 R)
• M95: 82,416,309 km (0.104 R)
• M96: 83,549,364 km (0.087 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 234.6

Radius: 7.7

Gravity: 3.96 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 18.7 AU - 20.72 AU

Year: 31961 Days

Day: 17.5 Hours

Environment

Temp: -204 °C

Axial Tilt: 47.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 72,765,590 km

• M1: 286,031 km (0.03 R)
• M2: 699,071 km (0.069 R)
• M3: 982,409 km (0.091 R)
• M4: 1,384,379 km (0.116 R)
• M5: 1,740,122 km (0.112 R)
• M6: 1,960,630 km (0.107 R)
• M7: 2,156,753 km (0.113 R)
• M8: 2,257,282 km (0.098 R)
• M9: 3,384,801 km (0.109 R)
• M10: 3,700,303 km (0.12 R)
• M11: 3,821,178 km (0.095 R)
• M12: 4,149,695 km (0.089 R)
• M13: 4,878,087 km (0.109 R)
• M14: 5,055,211 km (0.05 R)
• M15: 5,189,401 km (0.025 R)
• M16: 5,279,608 km (0.039 R)
• M17: 5,691,750 km (0.095 R)
• M18: 5,925,123 km (0.095 R)
• M19: 6,066,792 km (0.112 R)
• M20: 6,595,621 km (0.059 R)
• M21: 7,089,144 km (0.113 R)
• M22: 7,645,648 km (0.051 R)
• M23: 8,962,408 km (0.098 R)
• M24: 9,070,717 km (0.075 R)
• M25: 9,398,337 km (0.051 R)
• M26: 9,453,389 km (0.117 R)
• M27: 10,805,005 km (0.105 R)
• M28: 11,798,634 km (0.107 R)
• M29: 14,630,073 km (0.057 R)
• M30: 14,757,680 km (0.06 R)
• M31: 14,885,736 km (0.027 R)
• M32: 15,078,568 km (0.062 R)
• M33: 15,336,923 km (0.093 R)
• M34: 15,989,020 km (0.078 R)
• M35: 19,313,384 km (0.084 R)
• M36: 20,230,120 km (0.065 R)
• M37: 21,667,905 km (0.107 R)
• M38: 22,546,344 km (0.097 R)
• M39: 23,212,802 km (0.115 R)
• M40: 23,660,698 km (0.107 R)
• M41: 23,810,745 km (0.094 R)
• M42: 25,021,441 km (0.106 R)
• M43: 25,711,386 km (0.084 R)
• M44: 25,788,429 km (0.086 R)
• M45: 26,097,349 km (0.072 R)
• M46: 26,407,465 km (0.091 R)
• M47: 26,718,928 km (0.108 R)
• M48: 26,796,868 km (0.059 R)
• M49: 26,953,198 km (0.109 R)
• M50: 27,109,827 km (0.101 R)
• M51: 27,660,347 km (0.078 R)
• M52: 28,294,044 km (0.113 R)
• M53: 28,612,538 km (0.107 R)
• M54: 29,333,898 km (0.047 R)
• M55: 30,142,176 km (0.091 R)
• M56: 30,304,789 km (0.059 R)
• M57: 30,876,103 km (0.058 R)
• M58: 31,863,598 km (0.117 R)
• M59: 32,527,663 km (0.108 R)
• M60: 34,462,413 km (0.093 R)
• M61: 35,658,148 km (0.118 R)
• M62: 39,237,577 km (0.065 R)
• M63: 40,306,603 km (0.116 R)
• M64: 42,291,468 km (0.098 R)
• M65: 42,382,423 km (0.097 R)
• M66: 44,030,992 km (0.029 R)
• M67: 44,677,853 km (0.05 R)
• M68: 46,355,294 km (0.113 R)
• M69: 46,543,039 km (0.087 R)
• M70: 46,919,128 km (0.116 R)
• M71: 47,390,661 km (0.088 R)
• M72: 49,005,570 km (0.106 R)
• M73: 49,196,756 km (0.085 R)
• M74: 49,292,498 km (0.059 R)
• M75: 49,579,876 km (0.053 R)
• M76: 50,156,426 km (0.097 R)
• M77: 51,122,080 km (0.06 R)
• M78: 51,510,137 km (0.093 R)
• M79: 54,253,613 km (0.034 R)
• M80: 56,042,205 km (0.079 R)
• M81: 56,442,379 km (0.078 R)
• M82: 57,044,361 km (0.103 R)
• M83: 57,346,100 km (0.112 R)
• M84: 58,558,441 km (0.092 R)
• M85: 62,142,357 km (0.095 R)
• M86: 62,660,115 km (0.107 R)
• M87: 66,430,131 km (0.07 R)
• M88: 67,384,117 km (0.049 R)
• M89: 67,596,695 km (0.119 R)
• M90: 68,769,992 km (0.027 R)
• M91: 70,273,001 km (0.1 R)
• M92: 70,596,432 km (0.095 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 472 - 17,314 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit