🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.76 AU - 1.08 AU

Year: 326 Days

Day: 15.1 Hours

Environment

Temp: 21 °C

Axial Tilt: 20.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 30,791,323 km

• M1: 419,323 km (0.065 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 1.66 AU - 1.92 AU

Year: 884 Days

Day: 41.4 Hours

Environment

Temp: -69 °C

Axial Tilt: 31.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 1.9 AU - 2.16 AU

Year: 1067 Days

Day: 26 Hours

Environment

Temp: -81 °C

Axial Tilt: 28.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,791,323 km

• M1: 535,411 km (0.069 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 2.33 AU - 3.39 AU

Year: 1785 Days

Day: 16.9 Hours

Environment

Temp: -106 °C

Axial Tilt: 10 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,791,323 km

• M1: 67,768 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 944.7

Radius: 12.1

Gravity: 6.45 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 4.67 AU - 5.05 AU

Year: 3953 Days

Day: 8.2 Hours

Environment

Temp: -147 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 30,791,323 km

• M1: 197,768 km (0.102 R)
• M2: 299,046 km (0.073 R)
• M3: 460,612 km (0.074 R)
• M4: 961,316 km (0.1 R)
• M5: 1,095,505 km (0.102 R)
• M6: 1,353,711 km (0.092 R)
• M7: 1,444,367 km (0.065 R)
• M8: 1,631,963 km (0.037 R)
• M9: 2,351,828 km (0.068 R)
• M10: 2,593,279 km (0.073 R)
• M11: 3,262,730 km (0.047 R)
• M12: 3,490,717 km (0.089 R)
• M13: 3,809,959 km (0.099 R)
• M14: 4,138,924 km (0.057 R)
• M15: 4,340,732 km (0.057 R)
• M16: 4,454,277 km (0.115 R)
• M17: 4,989,538 km (0.077 R)
• M18: 5,276,915 km (0.08 R)
• M19: 5,447,158 km (0.12 R)
• M20: 5,743,212 km (0.104 R)
• M21: 6,146,079 km (0.081 R)
• M22: 6,248,404 km (0.101 R)
• M23: 6,873,424 km (0.117 R)
• M24: 7,193,563 km (0.087 R)
• M25: 7,959,504 km (0.112 R)
• M26: 8,211,278 km (0.063 R)
• M27: 8,408,896 km (0.118 R)
• M28: 8,579,587 km (0.086 R)
• M29: 9,156,736 km (0.092 R)
• M30: 9,657,291 km (0.099 R)
• M31: 10,870,080 km (0.071 R)
• M32: 11,056,180 km (0.059 R)
• M33: 12,941,562 km (0.085 R)
• M34: 13,304,038 km (0.053 R)
• M35: 13,436,731 km (0.086 R)
• M36: 14,275,676 km (0.055 R)
• M37: 14,513,686 km (0.089 R)
• M38: 14,684,527 km (0.084 R)
• M39: 14,855,966 km (0.071 R)
• M40: 15,374,323 km (0.082 R)
• M41: 15,513,598 km (0.041 R)
• M42: 15,653,173 km (0.044 R)
• M43: 16,322,324 km (0.079 R)
• M44: 16,571,255 km (0.114 R)
• M45: 16,928,944 km (0.049 R)
• M46: 17,615,748 km (0.114 R)
• M47: 18,090,871 km (0.089 R)
• M48: 18,422,230 km (0.117 R)
• M49: 18,570,182 km (0.03 R)
• M50: 18,830,034 km (0.114 R)
• M51: 19,240,979 km (0.059 R)
• M52: 19,428,575 km (0.107 R)
• M53: 19,843,709 km (0.098 R)
• M54: 19,995,401 km (0.104 R)
• M55: 20,261,835 km (0.037 R)
• M56: 22,041,451 km (0.11 R)
• M57: 22,316,562 km (0.044 R)
• M58: 23,228,809 km (0.111 R)
• M59: 23,508,857 km (0.098 R)
• M60: 24,925,848 km (0.102 R)
• M61: 25,253,766 km (0.114 R)
• M62: 25,335,895 km (0.092 R)
• M63: 25,418,174 km (0.06 R)
• M64: 26,328,926 km (0.109 R)
• M65: 26,537,316 km (0.117 R)
• M66: 26,620,941 km (0.119 R)
• M67: 26,704,566 km (0.079 R)
• M68: 26,997,928 km (0.118 R)
• M69: 27,208,262 km (0.103 R)
• M70: 27,376,710 km (0.111 R)
• M71: 28,139,659 km (0.111 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 354.7

Radius: 11.2

Gravity: 2.83 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 5.29 AU - 5.35 AU

Year: 4527 Days

Day: 6.8 Hours

Environment

Temp: -146 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 30,791,323 km

• M1: 149,747 km (0.105 R)
• M2: 250,726 km (0.099 R)
• M3: 347,516 km (0.093 R)
• M4: 487,539 km (0.119 R)
• M5: 678,576 km (0.116 R)
• M6: 831,315 km (0.058 R)
• M7: 906,713 km (0.12 R)
• M8: 1,136,046 km (0.093 R)
• M9: 1,282,951 km (0.079 R)
• M10: 1,475,933 km (0.087 R)
• M11: 1,582,745 km (0.098 R)
• M12: 1,692,401 km (0.118 R)
• M13: 1,833,172 km (0.12 R)
• M14: 1,963,173 km (0.082 R)
• M15: 2,096,465 km (0.116 R)
• M16: 2,217,489 km (0.032 R)
• M17: 2,498,584 km (0.066 R)
• M18: 2,659,701 km (0.068 R)
• M19: 2,774,592 km (0.099 R)
• M20: 3,112,234 km (0.08 R)
• M21: 3,198,851 km (0.076 R)
• M22: 3,303,719 km (0.063 R)
• M23: 3,409,784 km (0.1 R)
• M24: 3,534,998 km (0.088 R)
• M25: 3,845,413 km (0.093 R)
• M26: 3,938,463 km (0.077 R)
• M27: 4,013,561 km (0.078 R)
• M28: 4,493,022 km (0.082 R)
• M29: 5,236,225 km (0.112 R)
• M30: 5,339,597 km (0.107 R)
• M31: 5,464,511 km (0.05 R)
• M32: 5,590,472 km (0.085 R)
• M33: 5,781,210 km (0.103 R)
• M34: 6,125,734 km (0.118 R)
• M35: 6,677,451 km (0.083 R)
• M36: 6,948,073 km (0.091 R)
• M37: 7,107,544 km (0.076 R)
• M38: 7,314,289 km (0.105 R)
• M39: 7,899,366 km (0.093 R)
• M40: 8,018,296 km (0.04 R)
• M41: 8,257,653 km (0.093 R)
• M42: 8,330,058 km (0.108 R)
• M43: 8,572,556 km (0.062 R)
• M44: 9,089,567 km (0.106 R)
• M45: 9,389,510 km (0.095 R)
• M46: 9,820,203 km (0.072 R)
• M47: 10,025,002 km (0.081 R)
• M48: 10,360,999 km (0.057 R)
• M49: 10,491,299 km (0.028 R)
• M50: 10,648,227 km (0.086 R)
• M51: 10,964,477 km (0.059 R)
• M52: 11,931,926 km (0.11 R)
• M53: 12,453,574 km (0.103 R)
• M54: 12,619,927 km (0.104 R)
• M55: 13,207,697 km (0.096 R)
• M56: 13,718,723 km (0.096 R)
• M57: 14,034,075 km (0.041 R)
• M58: 14,701,432 km (0.108 R)
• M59: 15,856,626 km (0.108 R)
• M60: 16,157,617 km (0.082 R)
• M61: 16,369,298 km (0.069 R)
• M62: 16,734,467 km (0.066 R)
• M63: 16,826,170 km (0.117 R)
• M64: 17,565,932 km (0.093 R)
• M65: 18,064,990 km (0.115 R)
• M66: 18,347,880 km (0.095 R)
• M67: 18,695,395 km (0.093 R)
• M68: 18,981,427 km (0.112 R)
• M69: 19,557,977 km (0.051 R)
• M70: 20,075,137 km (0.116 R)
• M71: 20,466,036 km (0.106 R)
• M72: 20,564,172 km (0.101 R)
• M73: 21,090,158 km (0.079 R)
• M74: 21,854,005 km (0.093 R)
• M75: 21,954,236 km (0.065 R)
• M76: 22,121,785 km (0.109 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 477.9

Radius: 10.6

Gravity: 4.25 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 4.82 AU - 5.98 AU

Year: 4630 Days

Day: 7.3 Hours

Environment

Temp: -152 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 30,791,323 km

• M1: 134,040 km (0.113 R)
• M2: 238,010 km (0.053 R)
• M3: 365,468 km (0.093 R)
• M4: 467,194 km (0.109 R)
• M5: 737,069 km (0.101 R)
• M6: 944,262 km (0.099 R)
• M7: 1,017,714 km (0.059 R)
• M8: 1,144,723 km (0.087 R)
• M9: 1,415,345 km (0.117 R)
• M10: 1,543,850 km (0.11 R)
• M11: 1,646,624 km (0.103 R)
• M12: 1,751,641 km (0.103 R)
• M13: 1,890,319 km (0.116 R)
• M14: 2,064,750 km (0.09 R)
• M15: 2,244,566 km (0.069 R)
• M16: 2,311,287 km (0.041 R)
• M17: 2,567,548 km (0.053 R)
• M18: 2,637,560 km (0.102 R)
• M19: 2,833,234 km (0.033 R)
• M20: 3,015,295 km (0.089 R)
• M21: 3,220,094 km (0.109 R)
• M22: 3,352,787 km (0.089 R)
• M23: 3,506,724 km (0.05 R)
• M24: 3,962,548 km (0.046 R)
• M25: 4,105,115 km (0.088 R)
• M26: 4,207,889 km (0.111 R)
• M27: 4,395,185 km (0.114 R)
• M28: 4,500,502 km (0.031 R)
• M29: 5,149,757 km (0.066 R)
• M30: 5,576,111 km (0.098 R)
• M31: 5,944,122 km (0.108 R)
• M32: 6,439,141 km (0.087 R)
• M33: 6,898,556 km (0.09 R)
• M34: 7,519,088 km (0.111 R)
• M35: 7,645,349 km (0.077 R)
• M36: 8,601,728 km (0.112 R)
• M37: 9,404,620 km (0.057 R)
• M38: 9,870,168 km (0.088 R)
• M39: 10,315,372 km (0.072 R)
• M40: 10,455,844 km (0.072 R)
• M41: 10,710,310 km (0.11 R)
• M42: 10,938,148 km (0.096 R)
• M43: 11,689,877 km (0.11 R)
• M44: 11,865,804 km (0.117 R)
• M45: 12,131,191 km (0.088 R)
• M46: 12,398,672 km (0.105 R)
• M47: 12,488,281 km (0.104 R)
• M48: 12,607,959 km (0.025 R)
• M49: 12,969,687 km (0.12 R)
• M50: 13,060,493 km (0.111 R)
• M51: 13,365,223 km (0.087 R)
• M52: 13,857,550 km (0.026 R)
• M53: 14,199,531 km (0.118 R)
• M54: 14,450,107 km (0.081 R)
• M55: 14,575,769 km (0.096 R)
• M56: 14,765,160 km (0.055 R)
• M57: 15,853,634 km (0.102 R)
• M58: 16,146,098 km (0.092 R)
• M59: 16,637,378 km (0.103 R)
• M60: 16,934,629 km (0.111 R)
• M61: 17,000,900 km (0.066 R)
• M62: 17,166,954 km (0.114 R)
• M63: 17,333,606 km (0.093 R)
• M64: 18,039,409 km (0.097 R)
• M65: 18,310,630 km (0.103 R)
• M66: 19,270,899 km (0.025 R)
• M67: 19,617,816 km (0.114 R)
• M68: 19,687,529 km (0.081 R)
• M69: 20,529,615 km (0.118 R)
• M70: 21,778,608 km (0.081 R)
• M71: 22,649,118 km (0.087 R)
• M72: 22,868,578 km (0.118 R)
• M73: 23,457,245 km (0.106 R)
• M74: 24,461,945 km (0.11 R)
• M75: 24,762,188 km (0.093 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 468.2

Radius: 8.9

Gravity: 5.91 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 5.64 AU - 6.42 AU

Year: 5463 Days

Day: 5.2 Hours

Environment

Temp: -147 °C

Axial Tilt: 45.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 30,791,323 km

• M1: 113,246 km (0.084 R)
• M2: 228,586 km (0.116 R)
• M3: 286,929 km (0.106 R)
• M4: 587,321 km (0.106 R)
• M5: 1,012,927 km (0.098 R)
• M6: 1,122,134 km (0.094 R)
• M7: 1,412,952 km (0.092 R)
• M8: 1,473,988 km (0.026 R)
• M9: 1,694,794 km (0.086 R)
• M10: 2,365,292 km (0.097 R)
• M11: 2,530,897 km (0.095 R)
• M12: 3,090,393 km (0.095 R)
• M13: 3,394,675 km (0.03 R)
• M14: 3,624,008 km (0.075 R)
• M15: 3,687,438 km (0.099 R)
• M16: 4,119,776 km (0.085 R)
• M17: 4,319,788 km (0.057 R)
• M18: 4,454,725 km (0.032 R)
• M19: 4,752,126 km (0.065 R)
• M20: 4,985,349 km (0.037 R)
• M21: 5,658,390 km (0.078 R)
• M22: 6,030,589 km (0.092 R)
• M23: 6,462,030 km (0.059 R)
• M24: 6,539,222 km (0.098 R)
• M25: 6,720,535 km (0.086 R)
• M26: 7,516,545 km (0.053 R)
• M27: 7,815,741 km (0.112 R)
• M28: 7,953,072 km (0.084 R)
• M29: 8,118,976 km (0.036 R)
• M30: 8,174,476 km (0.06 R)
• M31: 8,426,100 km (0.116 R)
• M32: 8,822,534 km (0.113 R)
• M33: 8,879,531 km (0.081 R)
• M34: 9,253,975 km (0.1 R)
• M35: 9,516,070 km (0.116 R)
• M36: 9,662,826 km (0.058 R)
• M37: 9,839,950 km (0.087 R)
• M38: 9,958,581 km (0.07 R)
• M39: 10,197,339 km (0.087 R)
• M40: 10,832,980 km (0.073 R)
• M41: 11,140,254 km (0.112 R)
• M42: 11,387,988 km (0.092 R)
• M43: 11,575,135 km (0.067 R)
• M44: 11,952,421 km (0.084 R)
• M45: 12,142,560 km (0.078 R)
• M46: 12,429,638 km (0.042 R)
• M47: 12,525,830 km (0.037 R)
• M48: 13,108,214 km (0.049 R)
• M49: 13,402,772 km (0.115 R)
• M50: 13,865,179 km (0.083 R)
• M51: 14,232,293 km (0.081 R)
• M52: 14,366,632 km (0.118 R)
• M53: 14,501,270 km (0.098 R)
• M54: 14,602,547 km (0.061 R)
• M55: 14,839,810 km (0.108 R)
• M56: 16,115,281 km (0.077 R)
• M57: 16,712,925 km (0.062 R)
• M58: 17,353,802 km (0.093 R)
• M59: 18,549,388 km (0.066 R)
• M60: 18,732,795 km (0.037 R)
• M61: 18,806,397 km (0.072 R)
• M62: 18,953,751 km (0.056 R)
• M63: 19,212,705 km (0.085 R)
• M64: 19,846,252 km (0.098 R)
• M65: 20,259,890 km (0.099 R)
• M66: 20,676,371 km (0.119 R)
• M67: 20,828,512 km (0.035 R)
• M68: 20,942,804 km (0.101 R)
• M69: 21,325,625 km (0.094 R)
• M70: 23,313,033 km (0.1 R)
• M71: 23,749,560 km (0.051 R)
• M72: 24,711,025 km (0.076 R)
• M73: 24,791,658 km (0.093 R)
• M74: 25,562,686 km (0.069 R)
• M75: 26,424,070 km (0.104 R)
• M76: 26,962,024 km (0.044 R)
• M77: 27,294,879 km (0.04 R)
• M78: 27,378,355 km (0.097 R)
• M79: 28,048,853 km (0.109 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 426.1

Radius: 13.9

Gravity: 2.21 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 6.05 AU - 7.53 AU

Year: 6528 Days

Day: 8.7 Hours

Environment

Temp: -151 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 30,791,323 km

• M1: 183,706 km (0.115 R)
• M2: 324,029 km (0.107 R)
• M3: 465,100 km (0.104 R)
• M4: 578,645 km (0.06 R)
• M5: 789,278 km (0.04 R)
• M6: 918,232 km (0.104 R)
• M7: 1,041,201 km (0.111 R)
• M8: 1,214,585 km (0.09 R)
• M9: 1,320,500 km (0.056 R)
• M10: 1,445,714 km (0.039 R)
• M11: 1,657,993 km (0.063 R)
• M12: 1,898,547 km (0.119 R)
• M13: 1,987,258 km (0.089 R)
• M14: 2,132,518 km (0.061 R)
• M15: 2,491,702 km (0.053 R)
• M16: 2,589,539 km (0.12 R)
• M17: 2,973,258 km (0.045 R)
• M18: 3,310,900 km (0.109 R)
• M19: 3,440,601 km (0.102 R)
• M20: 3,638,669 km (0.103 R)
• M21: 4,069,212 km (0.091 R)
• M22: 4,208,637 km (0.111 R)
• M23: 4,758,110 km (0.076 R)
• M24: 5,004,049 km (0.08 R)
• M25: 5,508,792 km (0.054 R)
• M26: 5,637,596 km (0.038 R)
• M27: 5,898,195 km (0.099 R)
• M28: 6,377,507 km (0.094 R)
• M29: 6,758,981 km (0.099 R)
• M30: 7,232,159 km (0.034 R)
• M31: 7,458,651 km (0.095 R)
• M32: 8,329,011 km (0.069 R)
• M33: 8,447,493 km (0.07 R)
• M34: 8,656,182 km (0.053 R)
• M35: 9,139,682 km (0.111 R)
• M36: 9,415,690 km (0.113 R)
• M37: 9,850,272 km (0.101 R)
• M38: 10,323,300 km (0.098 R)
• M39: 10,998,136 km (0.083 R)
• M40: 11,390,232 km (0.098 R)
• M41: 11,820,027 km (0.052 R)
• M42: 12,424,253 km (0.12 R)
• M43: 12,695,922 km (0.119 R)
• M44: 13,072,760 km (0.078 R)
• M45: 14,296,470 km (0.112 R)
• M46: 16,218,354 km (0.074 R)
• M47: 16,964,548 km (0.085 R)
• M48: 17,266,287 km (0.117 R)
• M49: 18,181,826 km (0.119 R)
• M50: 18,995,938 km (0.077 R)
• M51: 19,822,017 km (0.114 R)
• M52: 19,940,947 km (0.077 R)
• M53: 20,259,292 km (0.063 R)
• M54: 20,740,099 km (0.116 R)
• M55: 21,184,106 km (0.106 R)
• M56: 21,999,564 km (0.083 R)
• M57: 22,163,822 km (0.1 R)
• M58: 24,848,057 km (0.108 R)
• M59: 25,147,851 km (0.113 R)
• M60: 25,319,589 km (0.118 R)
• M61: 27,015,580 km (0.082 R)
• M62: 27,103,544 km (0.11 R)
• M63: 27,500,577 km (0.095 R)
• M64: 27,899,554 km (0.106 R)
• M65: 27,988,415 km (0.089 R)
• M66: 28,166,586 km (0.084 R)
• M67: 28,434,366 km (0.11 R)
• M68: 28,568,705 km (0.092 R)
• M69: 28,837,832 km (0.057 R)
• M70: 28,972,769 km (0.107 R)
• M71: 29,198,064 km (0.103 R)
• M72: 29,604,970 km (0.08 R)
• M73: 29,695,626 km (0.114 R)
• M74: 29,877,388 km (0.108 R)
• M75: 30,333,212 km (0.08 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 466 - 15,620 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit