🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.5 AU - 0.62 AU

Year: 190 Days

Day: 41.4 Hours

Environment

Temp: 17 °C

Axial Tilt: 27 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.56 AU - 0.64 AU

Year: 211 Days

Day: 19.8 Hours

Environment

Temp: 2 °C

Axial Tilt: 20.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.97 AU - 1.03 AU

Year: 453 Days

Day: 27.7 Hours

Environment

Temp: -73 °C

Axial Tilt: 29.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 66.8

Radius: 11.3

Gravity: 0.52 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 2.41 AU - 2.55 AU

Year: 1769 Days

Day: 14.2 Hours

Environment

Temp: -152 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 41,410,565 km

• M1: 205,547 km (0.079 R)
• M2: 283,338 km (0.08 R)
• M3: 372,349 km (0.094 R)
• M4: 622,327 km (0.1 R)
• M5: 768,335 km (0.093 R)
• M6: 997,219 km (0.085 R)
• M7: 1,177,036 km (0.061 R)
• M8: 1,350,719 km (0.043 R)
• M9: 1,503,159 km (0.066 R)
• M10: 1,618,200 km (0.056 R)
• M11: 1,705,117 km (0.091 R)
• M12: 2,021,516 km (0.068 R)
• M13: 2,122,195 km (0.083 R)
• M14: 2,210,907 km (0.069 R)
• M15: 2,484,521 km (0.084 R)
• M16: 2,614,672 km (0.119 R)
• M17: 2,702,635 km (0.116 R)
• M18: 3,450,475 km (0.12 R)
• M19: 3,579,877 km (0.093 R)
• M20: 3,868,451 km (0.074 R)
• M21: 4,139,223 km (0.064 R)
• M22: 4,424,806 km (0.075 R)
• M23: 4,618,834 km (0.055 R)
• M24: 4,734,922 km (0.12 R)
• M25: 4,870,009 km (0.086 R)
• M26: 4,942,564 km (0.116 R)
• M27: 5,348,273 km (0.077 R)
• M28: 5,612,015 km (0.096 R)
• M29: 5,870,520 km (0.117 R)
• M30: 6,260,671 km (0.082 R)
• M31: 6,339,659 km (0.09 R)
• M32: 6,518,877 km (0.078 R)
• M33: 6,679,395 km (0.072 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 822.4

Radius: 9.2

Gravity: 9.72 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 2.62 AU - 3.62 AU

Year: 2497 Days

Day: 7.2 Hours

Environment

Temp: -150 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 41,410,565 km

• M1: 137,630 km (0.119 R)
• M2: 251,624 km (0.092 R)
• M3: 332,257 km (0.109 R)
• M4: 1,155,344 km (0.03 R)
• M5: 1,351,916 km (0.088 R)
• M6: 1,448,407 km (0.091 R)
• M7: 1,622,838 km (0.114 R)
• M8: 1,790,986 km (0.097 R)
• M9: 1,992,344 km (0.059 R)
• M10: 2,130,722 km (0.037 R)
• M11: 2,344,348 km (0.11 R)
• M12: 2,579,965 km (0.081 R)
• M13: 2,869,886 km (0.086 R)
• M14: 3,122,257 km (0.092 R)
• M15: 3,267,367 km (0.114 R)
• M16: 3,332,592 km (0.116 R)
• M17: 3,398,265 km (0.095 R)
• M18: 3,547,564 km (0.095 R)
• M19: 3,784,377 km (0.066 R)
• M20: 4,149,097 km (0.113 R)
• M21: 4,273,263 km (0.097 R)
• M22: 4,561,688 km (0.09 R)
• M23: 4,726,694 km (0.104 R)
• M24: 4,875,095 km (0.111 R)
• M25: 5,006,293 km (0.104 R)
• M26: 5,233,682 km (0.119 R)
• M27: 5,936,642 km (0.093 R)
• M28: 6,056,619 km (0.069 R)
• M29: 6,238,231 km (0.1 R)
• M30: 6,360,303 km (0.079 R)
• M31: 7,045,761 km (0.077 R)
• M32: 7,215,554 km (0.055 R)
• M33: 7,733,013 km (0.085 R)
• M34: 7,996,156 km (0.093 R)
• M35: 8,463,799 km (0.091 R)
• M36: 8,531,417 km (0.115 R)
• M37: 8,599,185 km (0.117 R)
• M38: 9,239,912 km (0.087 R)
• M39: 9,472,537 km (0.12 R)
• M40: 9,706,957 km (0.077 R)
• M41: 9,824,990 km (0.114 R)
• M42: 9,991,043 km (0.097 R)
• M43: 10,349,779 km (0.08 R)
• M44: 11,526,366 km (0.104 R)
• M45: 12,181,306 km (0.083 R)
• M46: 12,385,208 km (0.074 R)
• M47: 12,693,230 km (0.081 R)
• M48: 12,848,213 km (0.049 R)
• M49: 12,951,884 km (0.115 R)
• M50: 13,238,364 km (0.039 R)
• M51: 13,448,101 km (0.064 R)
• M52: 13,977,228 km (0.07 R)
• M53: 14,217,482 km (0.089 R)
• M54: 14,756,484 km (0.073 R)
• M55: 15,356,969 km (0.107 R)
• M56: 15,522,275 km (0.067 R)
• M57: 15,798,882 km (0.055 R)
• M58: 15,882,058 km (0.087 R)
• M59: 16,132,934 km (0.059 R)
• M60: 16,413,130 km (0.09 R)
• M61: 16,525,628 km (0.108 R)
• M62: 16,666,699 km (0.106 R)
• M63: 16,921,614 km (0.067 R)
• M64: 17,177,725 km (0.114 R)
• M65: 17,492,479 km (0.037 R)
• M66: 17,780,455 km (0.072 R)
• M67: 17,953,839 km (0.1 R)
• M68: 18,098,949 km (0.076 R)
• M69: 18,156,993 km (0.109 R)
• M70: 18,800,264 km (0.119 R)
• M71: 19,570,244 km (0.04 R)
• M72: 19,809,152 km (0.109 R)
• M73: 19,928,980 km (0.09 R)
• M74: 20,079,176 km (0.113 R)
• M75: 20,139,314 km (0.109 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 280.9

Radius: 12.5

Gravity: 1.8 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 5.12 AU - 8.4 AU

Year: 7963 Days

Day: 10.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 41,410,565 km

• M1: 173,234 km (0.115 R)
• M2: 305,778 km (0.1 R)
• M3: 426,803 km (0.034 R)
• M4: 516,412 km (0.099 R)
• M5: 625,319 km (0.061 R)
• M6: 793,168 km (0.104 R)
• M7: 1,146,967 km (0.059 R)
• M8: 1,235,828 km (0.108 R)
• M9: 1,327,083 km (0.088 R)
• M10: 1,452,446 km (0.098 R)
• M11: 1,549,385 km (0.101 R)
• M12: 1,870,871 km (0.118 R)
• M13: 2,085,245 km (0.034 R)
• M14: 2,460,586 km (0.101 R)
• M15: 2,676,306 km (0.082 R)
• M16: 2,877,814 km (0.052 R)
• M17: 3,105,502 km (0.068 R)
• M18: 3,512,857 km (0.106 R)
• M19: 3,846,610 km (0.071 R)
• M20: 4,544,933 km (0.082 R)
• M21: 4,713,530 km (0.099 R)
• M22: 4,810,918 km (0.109 R)
• M23: 4,958,122 km (0.115 R)
• M24: 5,081,989 km (0.113 R)
• M25: 5,409,010 km (0.113 R)
• M26: 6,377,058 km (0.088 R)
• M27: 6,894,966 km (0.109 R)
• M28: 7,369,939 km (0.12 R)
• M29: 7,625,751 km (0.06 R)
• M30: 7,826,811 km (0.101 R)
• M31: 7,942,450 km (0.079 R)
• M32: 8,381,221 km (0.05 R)
• M33: 8,469,932 km (0.108 R)
• M34: 8,738,012 km (0.105 R)
• M35: 9,099,739 km (0.084 R)
• M36: 9,651,606 km (0.12 R)
• M37: 10,182,828 km (0.064 R)
• M38: 10,309,238 km (0.097 R)
• M39: 10,467,961 km (0.091 R)
• M40: 10,563,554 km (0.08 R)
• M41: 10,916,755 km (0.089 R)
• M42: 11,078,620 km (0.088 R)
• M43: 11,273,845 km (0.069 R)
• M44: 11,667,736 km (0.061 R)
• M45: 12,536,900 km (0.102 R)
• M46: 12,808,420 km (0.109 R)
• M47: 13,116,293 km (0.112 R)
• M48: 13,669,805 km (0.059 R)
• M49: 14,407,771 km (0.085 R)
• M50: 15,158,752 km (0.057 R)
• M51: 15,267,061 km (0.117 R)
• M52: 15,593,633 km (0.081 R)
• M53: 16,106,156 km (0.064 R)
• M54: 16,960,210 km (0.11 R)
• M55: 17,676,933 km (0.092 R)
• M56: 18,712,300 km (0.115 R)
• M57: 18,945,074 km (0.118 R)
• M58: 19,846,252 km (0.079 R)
• M59: 20,841,676 km (0.11 R)
• M60: 21,042,586 km (0.116 R)
• M61: 21,163,611 km (0.109 R)
• M62: 21,934,788 km (0.107 R)
• M63: 22,098,448 km (0.075 R)
• M64: 22,303,397 km (0.105 R)
• M65: 22,673,951 km (0.115 R)
• M66: 22,839,406 km (0.111 R)
• M67: 23,966,177 km (0.047 R)
• M68: 24,345,707 km (0.078 R)
• M69: 24,769,967 km (0.12 R)
• M70: 25,068,265 km (0.093 R)
• M71: 25,496,563 km (0.089 R)
• M72: 25,840,938 km (0.114 R)
• M73: 25,970,490 km (0.107 R)
• M74: 26,056,957 km (0.113 R)
• M75: 26,708,605 km (0.095 R)
• M76: 27,190,011 km (0.094 R)
• M77: 28,161,201 km (0.103 R)
• M78: 28,919,512 km (0.029 R)
• M79: 29,233,668 km (0.085 R)
• M80: 29,684,556 km (0.104 R)
• M81: 29,865,420 km (0.111 R)
• M82: 30,365,077 km (0.1 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 112.5

Radius: 9.8

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 6.61 AU - 9.69 AU

Year: 10541 Days

Day: 12.7 Hours

Environment

Temp: -203 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 41,410,565 km

• M1: 176,675 km (0.063 R)
• M2: 519,703 km (0.105 R)
• M3: 734,226 km (0.072 R)
• M4: 804,537 km (0.056 R)
• M5: 926,908 km (0.064 R)
• M6: 1,016,518 km (0.066 R)
• M7: 1,082,490 km (0.106 R)
• M8: 1,163,722 km (0.054 R)
• M9: 1,232,986 km (0.03 R)
• M10: 1,346,830 km (0.093 R)
• M11: 1,464,414 km (0.087 R)
• M12: 1,554,920 km (0.112 R)
• M13: 1,616,255 km (0.094 R)
• M14: 1,694,196 km (0.107 R)
• M15: 1,805,646 km (0.102 R)
• M16: 1,886,579 km (0.087 R)
• M17: 1,969,007 km (0.104 R)
• M18: 2,086,292 km (0.086 R)
• M19: 2,223,324 km (0.04 R)
• M20: 2,633,970 km (0.074 R)
• M21: 2,952,912 km (0.097 R)
• M22: 3,424,146 km (0.079 R)
• M23: 3,793,204 km (0.102 R)
• M24: 3,961,352 km (0.066 R)
• M25: 4,502,597 km (0.044 R)
• M26: 4,725,797 km (0.098 R)
• M27: 4,816,004 km (0.034 R)
• M28: 4,952,587 km (0.038 R)
• M29: 5,136,592 km (0.067 R)
• M30: 5,702,072 km (0.117 R)
• M31: 5,846,584 km (0.06 R)
• M32: 5,943,673 km (0.079 R)
• M33: 6,041,211 km (0.104 R)
• M34: 6,238,082 km (0.067 R)
• M35: 6,892,124 km (0.109 R)
• M36: 7,331,492 km (0.068 R)
• M37: 7,620,815 km (0.1 R)
• M38: 7,753,508 km (0.111 R)
• M39: 8,183,452 km (0.096 R)
• M40: 8,456,020 km (0.093 R)
• M41: 8,593,500 km (0.102 R)
• M42: 8,787,229 km (0.119 R)
• M43: 9,633,654 km (0.041 R)
• M44: 9,777,268 km (0.08 R)
• M45: 10,066,590 km (0.082 R)
• M46: 10,417,547 km (0.11 R)
• M47: 10,565,050 km (0.071 R)
• M48: 12,826,821 km (0.094 R)
• M49: 14,338,208 km (0.066 R)
• M50: 14,700,085 km (0.056 R)
• M51: 14,865,540 km (0.116 R)
• M52: 14,931,812 km (0.084 R)
• M53: 15,031,594 km (0.046 R)
• M54: 15,198,396 km (0.109 R)
• M55: 15,466,325 km (0.099 R)
• M56: 15,668,432 km (0.082 R)
• M57: 15,973,163 km (0.095 R)
• M58: 16,177,364 km (0.081 R)
• M59: 17,107,115 km (0.118 R)
• M60: 17,211,534 km (0.111 R)
• M61: 17,420,971 km (0.069 R)
• M62: 17,912,849 km (0.079 R)
• M63: 18,587,685 km (0.077 R)
• M64: 18,802,508 km (0.097 R)
• M65: 19,162,440 km (0.098 R)
• M66: 19,488,414 km (0.075 R)
• M67: 20,182,398 km (0.117 R)
• M68: 21,219,860 km (0.073 R)
• M69: 21,294,659 km (0.12 R)
• M70: 21,481,955 km (0.119 R)
• M71: 22,923,331 km (0.086 R)
• M72: 23,038,521 km (0.094 R)
• M73: 23,307,947 km (0.081 R)
• M74: 24,083,312 km (0.098 R)
• M75: 24,239,343 km (0.12 R)
• M76: 24,395,822 km (0.1 R)
• M77: 24,591,796 km (0.091 R)
• M78: 24,946,043 km (0.085 R)
• M79: 25,301,937 km (0.11 R)
• M80: 26,058,603 km (0.056 R)
• M81: 26,299,156 km (0.119 R)
• M82: 26,944,222 km (0.066 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 361.8

Radius: 12.8

Gravity: 2.21 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 8.33 AU - 8.49 AU

Year: 11049 Days

Day: 7.5 Hours

Environment

Temp: -188 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 41,410,565 km

• M1: 342,130 km (0.08 R)
• M2: 452,833 km (0.101 R)
• M3: 620,382 km (0.08 R)
• M4: 989,590 km (0.118 R)
• M5: 1,092,663 km (0.026 R)
• M6: 1,217,727 km (0.053 R)
• M7: 1,705,416 km (0.032 R)
• M8: 2,092,725 km (0.045 R)
• M9: 2,182,633 km (0.069 R)
• M10: 2,320,113 km (0.104 R)
• M11: 2,413,313 km (0.106 R)
• M12: 3,335,733 km (0.092 R)
• M13: 3,548,611 km (0.092 R)
• M14: 3,711,374 km (0.066 R)
• M15: 3,793,652 km (0.048 R)
• M16: 4,329,063 km (0.085 R)
• M17: 4,620,629 km (0.077 R)
• M18: 5,070,021 km (0.091 R)
• M19: 5,533,625 km (0.116 R)
• M20: 6,075,618 km (0.091 R)
• M21: 6,601,455 km (0.114 R)
• M22: 6,768,705 km (0.025 R)
• M23: 8,157,572 km (0.073 R)
• M24: 8,810,866 km (0.086 R)
• M25: 9,480,915 km (0.117 R)
• M26: 10,283,507 km (0.045 R)
• M27: 10,830,736 km (0.118 R)
• M28: 11,307,355 km (0.113 R)
• M29: 11,872,087 km (0.103 R)
• M30: 11,953,468 km (0.111 R)
• M31: 12,281,088 km (0.071 R)
• M32: 13,197,375 km (0.088 R)
• M33: 13,408,607 km (0.112 R)
• M34: 13,749,092 km (0.049 R)
• M35: 14,481,971 km (0.07 R)
• M36: 15,007,060 km (0.113 R)
• M37: 15,139,305 km (0.082 R)
• M38: 15,716,902 km (0.05 R)
• M39: 16,030,758 km (0.082 R)
• M40: 16,346,859 km (0.104 R)
• M41: 16,710,681 km (0.12 R)
• M42: 16,893,489 km (0.051 R)
• M43: 17,031,119 km (0.119 R)
• M44: 17,678,280 km (0.056 R)
• M45: 19,764,123 km (0.043 R)
• M46: 20,103,111 km (0.113 R)
• M47: 21,379,032 km (0.066 R)
• M48: 21,577,548 km (0.051 R)
• M49: 21,677,180 km (0.117 R)
• M50: 21,826,778 km (0.118 R)
• M51: 22,327,931 km (0.109 R)
• M52: 22,529,439 km (0.075 R)
• M53: 23,341,606 km (0.109 R)
• M54: 23,700,043 km (0.075 R)
• M55: 23,802,667 km (0.065 R)
• M56: 24,629,793 km (0.074 R)
• M57: 24,733,914 km (0.096 R)
• M58: 25,782,445 km (0.116 R)
• M59: 25,888,211 km (0.071 R)
• M60: 27,328,689 km (0.108 R)
• M61: 27,544,409 km (0.055 R)
• M62: 27,923,041 km (0.077 R)
• M63: 31,634,415 km (0.092 R)
• M64: 32,030,998 km (0.081 R)
• M65: 32,829,253 km (0.096 R)
• M66: 33,345,814 km (0.063 R)
• M67: 33,865,068 km (0.079 R)
• M68: 34,678,133 km (0.106 R)
• M69: 35,262,911 km (0.08 R)
• M70: 35,497,630 km (0.033 R)
• M71: 35,733,097 km (0.069 R)
• M72: 36,857,923 km (0.099 R)
• M73: 37,394,830 km (0.059 R)
• M74: 37,694,175 km (0.101 R)
• M75: 38,597,148 km (0.1 R)
• M76: 39,203,169 km (0.096 R)
• M77: 39,568,188 km (0.037 R)
• M78: 40,608,791 km (0.07 R)
• M79: 40,793,395 km (0.071 R)
• M80: 41,348,702 km (0.059 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 495 - 11,565 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit