🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 1.08 AU - 1.16 AU

Year: 449 Days

Day: 25.7 Hours

Environment

Temp: 5 °C

Axial Tilt: 9.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.89

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 2.01 AU - 2.11 AU

Year: 1120 Days

Day: 23.7 Hours

Environment

Temp: -86 °C

Axial Tilt: 16.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 62.2

Radius: 13.5

Gravity: 0.34 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 3.57 AU - 5.15 AU

Year: 3448 Days

Day: 11.5 Hours

Environment

Temp: -134 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 53,562,529 km

• M1: 197,320 km (0.11 R)
• M2: 369,357 km (0.093 R)
• M3: 473,178 km (0.113 R)
• M4: 606,769 km (0.094 R)
• M5: 719,865 km (0.1 R)
• M6: 879,486 km (0.096 R)
• M7: 1,200,074 km (0.112 R)
• M8: 1,502,561 km (0.116 R)
• M9: 1,622,539 km (0.102 R)
• M10: 2,019,870 km (0.075 R)
• M11: 2,514,441 km (0.095 R)
• M12: 2,955,156 km (0.045 R)
• M13: 3,190,175 km (0.103 R)
• M14: 3,495,205 km (0.088 R)
• M15: 3,820,879 km (0.084 R)
• M16: 4,167,946 km (0.068 R)
• M17: 4,270,720 km (0.089 R)
• M18: 4,749,433 km (0.055 R)
• M19: 4,844,877 km (0.095 R)
• M20: 5,098,445 km (0.072 R)
• M21: 5,368,918 km (0.047 R)
• M22: 5,468,401 km (0.1 R)
• M23: 5,593,764 km (0.072 R)
• M24: 5,796,319 km (0.111 R)
• M25: 5,885,629 km (0.115 R)
• M26: 6,040,014 km (0.082 R)
• M27: 6,352,674 km (0.117 R)
• M28: 6,577,370 km (0.08 R)
• M29: 6,724,125 km (0.07 R)
• M30: 6,926,232 km (0.056 R)
• M31: 7,281,078 km (0.085 R)
• M32: 7,895,476 km (0.112 R)
• M33: 8,410,542 km (0.076 R)
• M34: 8,745,342 km (0.1 R)
• M35: 8,877,586 km (0.079 R)
• M36: 9,010,429 km (0.069 R)
• M37: 9,173,790 km (0.063 R)
• M38: 9,669,707 km (0.056 R)
• M39: 9,974,588 km (0.101 R)
• M40: 10,437,892 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 458.9

Radius: 14.4

Gravity: 2.21 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 4.79 AU - 4.95 AU

Year: 4070 Days

Day: 12.6 Hours

Environment

Temp: -146 °C

Axial Tilt: 43.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 53,562,529 km

• M1: 189,690 km (0.116 R)
• M2: 361,877 km (0.085 R)
• M3: 629,957 km (0.113 R)
• M4: 837,748 km (0.041 R)
• M5: 1,600,996 km (0.115 R)
• M6: 1,710,951 km (0.059 R)
• M7: 1,823,748 km (0.091 R)
• M8: 2,057,120 km (0.085 R)
• M9: 2,147,328 km (0.113 R)
• M10: 2,331,782 km (0.064 R)
• M11: 2,505,615 km (0.099 R)
• M12: 2,782,969 km (0.108 R)
• M13: 2,984,926 km (0.042 R)
• M14: 3,156,964 km (0.116 R)
• M15: 3,511,361 km (0.096 R)
• M16: 3,675,021 km (0.09 R)
• M17: 3,785,574 km (0.068 R)
• M18: 3,897,324 km (0.077 R)
• M19: 4,010,121 km (0.119 R)
• M20: 4,143,263 km (0.109 R)
• M21: 4,297,199 km (0.111 R)
• M22: 4,571,262 km (0.072 R)
• M23: 5,054,613 km (0.12 R)
• M24: 5,178,031 km (0.052 R)
• M25: 5,406,916 km (0.116 R)
• M26: 5,596,756 km (0.091 R)
• M27: 6,070,233 km (0.069 R)
• M28: 6,378,255 km (0.075 R)
• M29: 6,782,019 km (0.092 R)
• M30: 6,872,825 km (0.098 R)
• M31: 6,986,969 km (0.041 R)
• M32: 7,851,495 km (0.074 R)
• M33: 8,091,001 km (0.073 R)
• M34: 8,430,438 km (0.077 R)
• M35: 8,601,878 km (0.028 R)
• M36: 8,700,463 km (0.07 R)
• M37: 8,973,329 km (0.101 R)
• M38: 9,073,260 km (0.067 R)
• M39: 9,249,038 km (0.112 R)
• M40: 9,502,158 km (0.094 R)
• M41: 9,731,940 km (0.116 R)
• M42: 9,886,175 km (0.057 R)
• M43: 10,171,010 km (0.108 R)
• M44: 10,458,537 km (0.035 R)
• M45: 10,828,492 km (0.116 R)
• M46: 11,256,641 km (0.096 R)
• M47: 11,690,326 km (0.079 R)
• M48: 11,991,616 km (0.077 R)
• M49: 12,184,747 km (0.091 R)
• M50: 13,393,647 km (0.066 R)
• M51: 13,536,812 km (0.085 R)
• M52: 14,259,669 km (0.111 R)
• M53: 14,670,166 km (0.084 R)
• M54: 14,876,760 km (0.063 R)
• M55: 14,995,242 km (0.029 R)
• M56: 15,352,781 km (0.106 R)
• M57: 15,442,539 km (0.1 R)
• M58: 15,562,666 km (0.075 R)
• M59: 15,803,669 km (0.078 R)
• M60: 16,350,449 km (0.102 R)
• M61: 16,656,825 km (0.078 R)
• M62: 16,934,329 km (0.107 R)
• M63: 17,493,825 km (0.06 R)
• M64: 17,587,623 km (0.066 R)
• M65: 17,964,759 km (0.094 R)
• M66: 18,217,580 km (0.101 R)
• M67: 18,599,204 km (0.108 R)
• M68: 18,726,961 km (0.11 R)
• M69: 19,079,862 km (0.086 R)
• M70: 19,467,321 km (0.072 R)
• M71: 20,645,404 km (0.087 R)
• M72: 21,176,327 km (0.074 R)
• M73: 21,544,038 km (0.074 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 126.2

Radius: 11.7

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 5.33 AU - 8.71 AU

Year: 7045 Days

Day: 11.6 Hours

Environment

Temp: -172 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 53,562,529 km

• M1: 181,013 km (0.079 R)
• M2: 262,544 km (0.115 R)
• M3: 414,685 km (0.104 R)
• M4: 834,008 km (0.113 R)
• M5: 1,048,232 km (0.103 R)
• M6: 1,162,375 km (0.096 R)
• M7: 1,269,039 km (0.054 R)
• M8: 1,596,060 km (0.05 R)
• M9: 1,838,408 km (0.105 R)
• M10: 2,049,491 km (0.116 R)
• M11: 2,136,258 km (0.07 R)
• M12: 2,209,561 km (0.092 R)
• M13: 2,683,038 km (0.098 R)
• M14: 2,778,481 km (0.082 R)
• M15: 3,171,325 km (0.111 R)
• M16: 3,323,317 km (0.101 R)
• M17: 3,564,618 km (0.117 R)
• M18: 3,669,785 km (0.087 R)
• M19: 3,758,198 km (0.108 R)
• M20: 3,865,459 km (0.096 R)
• M21: 4,156,128 km (0.086 R)
• M22: 4,855,797 km (0.063 R)
• M23: 4,992,231 km (0.099 R)
• M24: 5,110,263 km (0.049 R)
• M25: 5,409,609 km (0.114 R)
• M26: 5,817,562 km (0.076 R)
• M27: 6,025,204 km (0.118 R)
• M28: 6,108,979 km (0.1 R)
• M29: 6,320,211 km (0.065 R)
• M30: 6,491,052 km (0.109 R)
• M31: 6,990,409 km (0.082 R)
• M32: 7,796,891 km (0.099 R)
• M33: 8,188,090 km (0.037 R)
• M34: 8,374,339 km (0.117 R)
• M35: 8,585,721 km (0.111 R)
• M36: 9,109,613 km (0.12 R)
• M37: 9,399,833 km (0.111 R)
• M38: 9,594,908 km (0.094 R)
• M39: 9,668,510 km (0.056 R)
• M40: 9,865,531 km (0.096 R)
• M41: 9,964,565 km (0.083 R)
• M42: 10,039,064 km (0.113 R)
• M43: 10,188,513 km (0.092 R)
• M44: 10,313,726 km (0.108 R)
• M45: 10,972,854 km (0.061 R)
• M46: 11,126,940 km (0.065 R)
• M47: 11,541,326 km (0.119 R)
• M48: 11,881,811 km (0.042 R)
• M49: 12,518,948 km (0.114 R)
• M50: 12,922,862 km (0.094 R)
• M51: 13,385,718 km (0.096 R)
• M52: 13,909,610 km (0.038 R)
• M53: 13,992,936 km (0.1 R)
• M54: 14,104,386 km (0.088 R)
• M55: 14,215,986 km (0.11 R)
• M56: 15,034,436 km (0.102 R)
• M57: 15,148,580 km (0.087 R)
• M58: 15,521,377 km (0.116 R)
• M59: 15,781,229 km (0.118 R)
• M60: 16,100,770 km (0.1 R)
• M61: 16,716,814 km (0.103 R)
• M62: 17,221,258 km (0.107 R)
• M63: 18,032,677 km (0.085 R)
• M64: 18,214,588 km (0.101 R)
• M65: 18,397,247 km (0.092 R)
• M66: 19,257,435 km (0.06 R)
• M67: 19,412,568 km (0.089 R)
• M68: 20,162,352 km (0.045 R)
• M69: 20,256,748 km (0.079 R)
• M70: 21,240,654 km (0.112 R)
• M71: 21,336,845 km (0.103 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 221.4

Radius: 13.5

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 7.15 AU - 8.11 AU

Year: 7982 Days

Day: 8.9 Hours

Environment

Temp: -160 °C

Axial Tilt: 113.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 53,562,529 km

• M1: 175,030 km (0.114 R)
• M2: 265,985 km (0.076 R)
• M3: 368,160 km (0.09 R)
• M4: 463,753 km (0.102 R)
• M5: 769,083 km (0.08 R)
• M6: 1,018,014 km (0.091 R)
• M7: 1,381,686 km (0.083 R)
• M8: 1,753,736 km (0.039 R)
• M9: 1,868,477 km (0.089 R)
• M10: 2,590,886 km (0.112 R)
• M11: 2,973,108 km (0.064 R)
• M12: 3,271,705 km (0.109 R)
• M13: 3,876,829 km (0.085 R)
• M14: 4,071,904 km (0.092 R)
• M15: 4,607,764 km (0.116 R)
• M16: 4,814,658 km (0.111 R)
• M17: 4,954,233 km (0.099 R)
• M18: 5,166,362 km (0.115 R)
• M19: 5,285,442 km (0.095 R)
• M20: 5,429,505 km (0.106 R)
• M21: 5,623,833 km (0.111 R)
• M22: 5,845,238 km (0.085 R)
• M23: 6,044,352 km (0.068 R)
• M24: 6,170,015 km (0.092 R)
• M25: 6,500,775 km (0.113 R)
• M26: 7,179,950 km (0.111 R)
• M27: 7,313,242 km (0.116 R)
• M28: 7,554,992 km (0.112 R)
• M29: 7,909,239 km (0.104 R)
• M30: 8,718,714 km (0.034 R)
• M31: 9,147,910 km (0.06 R)
• M32: 9,234,527 km (0.059 R)
• M33: 9,437,830 km (0.073 R)
• M34: 10,296,073 km (0.081 R)
• M35: 11,802,225 km (0.03 R)
• M36: 11,991,466 km (0.072 R)
• M37: 12,532,861 km (0.077 R)
• M38: 12,629,351 km (0.064 R)
• M39: 13,017,408 km (0.094 R)
• M40: 14,071,325 km (0.048 R)
• M41: 14,541,063 km (0.057 R)
• M42: 14,879,752 km (0.116 R)
• M43: 15,807,409 km (0.117 R)
• M44: 16,190,678 km (0.118 R)
• M45: 17,037,552 km (0.102 R)
• M46: 17,180,119 km (0.102 R)
• M47: 17,394,792 km (0.086 R)
• M48: 17,935,139 km (0.099 R)
• M49: 18,152,804 km (0.089 R)
• M50: 18,517,673 km (0.088 R)
• M51: 18,627,478 km (0.057 R)
• M52: 19,180,392 km (0.041 R)
• M53: 19,738,691 km (0.075 R)
• M54: 19,850,889 km (0.115 R)
• M55: 20,038,485 km (0.093 R)
• M56: 20,529,166 km (0.073 R)
• M57: 20,719,006 km (0.073 R)
• M58: 20,871,147 km (0.108 R)
• M59: 21,215,072 km (0.113 R)
• M60: 21,869,713 km (0.051 R)
• M61: 22,180,128 km (0.027 R)
• M62: 22,296,964 km (0.111 R)
• M63: 22,609,325 km (0.111 R)
• M64: 22,923,181 km (0.088 R)
• M65: 23,120,052 km (0.041 R)
• M66: 23,436,302 km (0.114 R)
• M67: 23,594,875 km (0.116 R)
• M68: 23,913,369 km (0.064 R)
• M69: 24,313,244 km (0.069 R)
• M70: 24,836,538 km (0.074 R)
• M71: 25,282,190 km (0.114 R)
• M72: 25,894,344 km (0.087 R)
• M73: 26,759,319 km (0.065 R)
• M74: 27,508,356 km (0.112 R)
• M75: 27,843,455 km (0.073 R)
• M76: 28,179,901 km (0.112 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 680.5

Radius: 13.5

Gravity: 3.73 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 9.69 AU - 10.17 AU

Year: 11851 Days

Day: 7.2 Hours

Environment

Temp: -173 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 53,562,529 km

• M1: 181,462 km (0.058 R)
• M2: 445,353 km (0.101 R)
• M3: 660,624 km (0.102 R)
• M4: 782,846 km (0.089 R)
• M5: 875,447 km (0.09 R)
• M6: 1,114,654 km (0.087 R)
• M7: 1,221,018 km (0.094 R)
• M8: 1,609,523 km (0.115 R)
• M9: 2,332,231 km (0.095 R)
• M10: 2,471,207 km (0.058 R)
• M11: 2,556,029 km (0.1 R)
• M12: 2,964,880 km (0.078 R)
• M13: 3,177,309 km (0.08 R)
• M14: 3,363,409 km (0.094 R)
• M15: 3,617,277 km (0.078 R)
• M16: 4,177,670 km (0.1 R)
• M17: 4,382,170 km (0.118 R)
• M18: 4,730,434 km (0.1 R)
• M19: 4,979,515 km (0.102 R)
• M20: 5,790,784 km (0.12 R)
• M21: 6,095,964 km (0.119 R)
• M22: 6,922,492 km (0.112 R)
• M23: 7,205,830 km (0.094 R)
• M24: 7,451,769 km (0.12 R)
• M25: 7,784,176 km (0.104 R)
• M26: 8,206,490 km (0.116 R)
• M27: 9,607,774 km (0.09 R)
• M28: 10,106,533 km (0.051 R)
• M29: 10,428,318 km (0.11 R)
• M30: 10,753,544 km (0.087 R)
• M31: 10,893,867 km (0.114 R)
• M32: 12,087,658 km (0.079 R)
• M33: 12,873,495 km (0.118 R)
• M34: 13,777,216 km (0.077 R)
• M35: 14,597,760 km (0.093 R)
• M36: 15,539,778 km (0.084 R)
• M37: 15,645,693 km (0.091 R)
• M38: 15,911,529 km (0.072 R)
• M39: 16,071,598 km (0.102 R)
• M40: 17,098,737 km (0.09 R)
• M41: 17,482,456 km (0.11 R)
• M42: 17,980,018 km (0.035 R)
• M43: 18,146,970 km (0.105 R)
• M44: 18,370,170 km (0.06 R)
• M45: 18,706,915 km (0.082 R)
• M46: 19,045,754 km (0.054 R)
• M47: 19,557,678 km (0.09 R)
• M48: 20,595,288 km (0.075 R)
• M49: 20,770,019 km (0.119 R)
• M50: 21,473,578 km (0.111 R)
• M51: 21,591,610 km (0.096 R)
• M52: 21,769,183 km (0.114 R)
• M53: 21,947,055 km (0.104 R)
• M54: 22,844,044 km (0.093 R)
• M55: 25,543,986 km (0.065 R)
• M56: 26,550,480 km (0.093 R)
• M57: 27,826,999 km (0.084 R)
• M58: 29,188,639 km (0.1 R)
• M59: 29,976,571 km (0.104 R)
• M60: 30,505,699 km (0.051 R)
• M61: 31,305,150 km (0.1 R)
• M62: 32,314,187 km (0.094 R)
• M63: 32,449,573 km (0.119 R)
• M64: 32,585,109 km (0.093 R)
• M65: 33,265,630 km (0.101 R)
• M66: 34,364,276 km (0.112 R)
• M67: 34,571,619 km (0.076 R)
• M68: 35,964,375 km (0.039 R)
• M69: 36,174,860 km (0.119 R)
• M70: 36,385,793 km (0.1 R)
• M71: 38,517,413 km (0.104 R)
• M72: 38,804,640 km (0.081 R)
• M73: 38,948,554 km (0.091 R)
• M74: 41,568,910 km (0.099 R)
• M75: 42,085,023 km (0.068 R)
• M76: 42,529,179 km (0.074 R)
• M77: 43,496,628 km (0.076 R)
• M78: 44,697,450 km (0.101 R)
• M79: 45,605,210 km (0.11 R)
• M80: 45,833,048 km (0.09 R)
• M81: 47,208,301 km (0.082 R)
• M82: 47,515,724 km (0.115 R)
• M83: 48,752,151 km (0.087 R)
• M84: 49,374,478 km (0.048 R)
• M85: 49,842,719 km (0.115 R)
• M86: 50,312,606 km (0.118 R)
• M87: 51,810,231 km (0.101 R)
• M88: 53,482,436 km (0.065 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 165 - 16,171 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit