🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.41 AU - 0.63 AU

Year: 238 Days

Day: 22.2 Hours

Environment

Temp: -113 °C

Axial Tilt: 47.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.53 AU - 0.73 AU

Year: 318 Days

Day: 24.8 Hours

Environment

Temp: -141 °C

Axial Tilt: 0.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,158,979 km

• M1: 67,917 km (0.047 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 613.1

Radius: 9.6

Gravity: 6.65 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.77 AU - 0.93 AU

Year: 498 Days

Day: 10.7 Hours

Environment

Temp: -154 °C

Axial Tilt: 47.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 40,158,979 km

• M1: 130,599 km (0.106 R)
• M2: 221,106 km (0.047 R)
• M3: 293,361 km (0.066 R)
• M4: 355,594 km (0.066 R)
• M5: 497,413 km (0.062 R)
• M6: 568,622 km (0.116 R)
• M7: 693,087 km (0.084 R)
• M8: 796,160 km (0.088 R)
• M9: 900,130 km (0.101 R)
• M10: 989,740 km (0.118 R)
• M11: 1,062,743 km (0.069 R)
• M12: 1,147,715 km (0.119 R)
• M13: 1,209,349 km (0.112 R)
• M14: 1,271,881 km (0.086 R)
• M15: 1,439,132 km (0.117 R)
• M16: 1,573,620 km (0.083 R)
• M17: 1,712,447 km (0.065 R)
• M18: 1,825,393 km (0.119 R)
• M19: 1,922,333 km (0.112 R)
• M20: 1,983,817 km (0.079 R)
• M21: 2,058,616 km (0.108 R)
• M22: 2,373,819 km (0.089 R)
• M23: 2,466,719 km (0.069 R)
• M24: 2,615,120 km (0.094 R)
• M25: 2,745,869 km (0.087 R)
• M26: 2,815,582 km (0.109 R)
• M27: 2,928,229 km (0.038 R)
• M28: 3,013,799 km (0.117 R)
• M29: 3,150,980 km (0.118 R)
• M30: 3,305,066 km (0.112 R)
• M31: 3,431,626 km (0.086 R)
• M32: 3,521,983 km (0.067 R)
• M33: 3,651,235 km (0.079 R)
• M34: 3,712,720 km (0.041 R)
• M35: 3,867,853 km (0.114 R)
• M36: 3,985,586 km (0.073 R)
• M37: 4,289,270 km (0.103 R)
• M38: 4,370,352 km (0.085 R)
• M39: 4,460,261 km (0.063 R)
• M40: 4,592,206 km (0.037 R)
• M41: 4,758,858 km (0.104 R)
• M42: 4,868,364 km (0.086 R)
• M43: 5,149,907 km (0.051 R)
• M44: 5,244,901 km (0.118 R)
• M45: 5,340,494 km (0.098 R)
• M46: 5,980,923 km (0.06 R)
• M47: 6,080,854 km (0.044 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 536.3

Radius: 9.9

Gravity: 5.47 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 1.14 AU - 1.68 AU

Year: 1065 Days

Day: 9.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 41.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 40,158,979 km

• M1: 125,662 km (0.072 R)
• M2: 249,529 km (0.071 R)
• M3: 332,556 km (0.089 R)
• M4: 410,048 km (0.085 R)
• M5: 525,388 km (0.114 R)
• M6: 593,156 km (0.083 R)
• M7: 709,543 km (0.05 R)
• M8: 947,553 km (0.09 R)
• M9: 1,093,261 km (0.039 R)
• M10: 1,162,076 km (0.114 R)
• M11: 1,260,960 km (0.114 R)
• M12: 1,355,506 km (0.116 R)
• M13: 1,467,555 km (0.111 R)
• M14: 1,629,869 km (0.093 R)
• M15: 1,880,445 km (0.106 R)
• M16: 2,065,947 km (0.113 R)
• M17: 2,275,234 km (0.075 R)
• M18: 2,346,592 km (0.118 R)
• M19: 2,409,723 km (0.105 R)
• M20: 2,500,828 km (0.076 R)
• M21: 2,583,705 km (0.09 R)
• M22: 2,695,903 km (0.048 R)
• M23: 2,905,789 km (0.104 R)
• M24: 3,012,602 km (0.082 R)
• M25: 3,180,600 km (0.046 R)
• M26: 3,260,635 km (0.071 R)
• M27: 3,331,395 km (0.094 R)
• M28: 3,723,940 km (0.059 R)
• M29: 4,001,145 km (0.102 R)
• M30: 4,120,374 km (0.114 R)
• M31: 4,734,773 km (0.051 R)
• M32: 5,140,781 km (0.104 R)
• M33: 5,282,450 km (0.116 R)
• M34: 5,485,604 km (0.083 R)
• M35: 5,618,447 km (0.093 R)
• M36: 5,838,057 km (0.104 R)
• M37: 5,924,225 km (0.112 R)
• M38: 6,048,092 km (0.105 R)
• M39: 6,122,742 km (0.108 R)
• M40: 6,197,840 km (0.103 R)
• M41: 6,298,370 km (0.087 R)
• M42: 6,361,500 km (0.117 R)
• M43: 6,437,496 km (0.115 R)
• M44: 6,641,697 km (0.085 R)
• M45: 6,796,381 km (0.104 R)
• M46: 6,874,172 km (0.082 R)
• M47: 7,267,315 km (0.062 R)
• M48: 7,413,322 km (0.104 R)
• M49: 7,573,691 km (0.104 R)
• M50: 7,748,871 km (0.104 R)
• M51: 7,816,489 km (0.084 R)
• M52: 7,938,860 km (0.067 R)
• M53: 8,213,073 km (0.114 R)
• M54: 8,282,187 km (0.088 R)
• M55: 8,351,451 km (0.05 R)
• M56: 8,448,689 km (0.11 R)
• M57: 8,728,737 km (0.102 R)
• M58: 9,197,427 km (0.07 R)
• M59: 9,456,530 km (0.112 R)
• M60: 9,528,936 km (0.045 R)
• M61: 9,674,195 km (0.111 R)
• M62: 9,747,199 km (0.114 R)
• M63: 9,893,655 km (0.104 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 572.4

Radius: 8.1

Gravity: 8.72 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.15 AU - 1.87 AU

Year: 1180 Days

Day: 14.5 Hours

Environment

Temp: -175 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 40,158,979 km

• M1: 113,096 km (0.12 R)
• M2: 180,415 km (0.051 R)
• M3: 279,000 km (0.11 R)
• M4: 420,819 km (0.111 R)
• M5: 520,301 km (0.048 R)
• M6: 599,289 km (0.058 R)
• M7: 694,733 km (0.098 R)
• M8: 782,846 km (0.117 R)
• M9: 881,730 km (0.118 R)
• M10: 936,183 km (0.03 R)
• M11: 1,013,077 km (0.055 R)
• M12: 1,077,553 km (0.106 R)
• M13: 1,180,776 km (0.045 R)
• M14: 1,397,543 km (0.104 R)
• M15: 1,703,471 km (0.057 R)
• M16: 1,763,609 km (0.032 R)
• M17: 1,984,865 km (0.088 R)
• M18: 2,039,318 km (0.088 R)
• M19: 2,186,971 km (0.06 R)
• M20: 2,347,789 km (0.09 R)
• M21: 2,434,406 km (0.106 R)
• M22: 2,661,047 km (0.039 R)
• M23: 2,781,922 km (0.119 R)
• M24: 3,102,809 km (0.075 R)
• M25: 3,262,430 km (0.102 R)
• M26: 3,348,599 km (0.101 R)
• M27: 3,490,418 km (0.084 R)
• M28: 3,645,251 km (0.088 R)
• M29: 3,712,421 km (0.119 R)
• M30: 3,791,259 km (0.059 R)
• M31: 4,030,915 km (0.082 R)
• M32: 4,370,203 km (0.06 R)
• M33: 4,585,474 km (0.101 R)
• M34: 4,718,766 km (0.093 R)
• M35: 4,828,720 km (0.093 R)
• M36: 4,939,572 km (0.117 R)
• M37: 5,188,952 km (0.104 R)
• M38: 5,302,646 km (0.055 R)
• M39: 5,378,791 km (0.106 R)
• M40: 5,583,741 km (0.118 R)
• M41: 6,133,961 km (0.116 R)
• M42: 6,200,682 km (0.072 R)
• M43: 6,254,238 km (0.117 R)
• M44: 6,429,118 km (0.034 R)
• M45: 6,564,803 km (0.032 R)
• M46: 6,619,407 km (0.111 R)
• M47: 6,728,912 km (0.056 R)
• M48: 7,370,537 km (0.06 R)
• M49: 7,713,117 km (0.101 R)
• M50: 8,177,917 km (0.112 R)
• M51: 8,310,311 km (0.096 R)
• M52: 8,384,063 km (0.112 R)
• M53: 8,621,924 km (0.079 R)
• M54: 8,711,682 km (0.117 R)
• M55: 8,771,671 km (0.073 R)
• M56: 9,043,341 km (0.11 R)
• M57: 9,180,373 km (0.096 R)
• M58: 9,302,594 km (0.088 R)
• M59: 9,641,732 km (0.111 R)
• M60: 10,016,176 km (0.101 R)
• M61: 10,079,157 km (0.104 R)
• M62: 10,395,556 km (0.09 R)
• M63: 10,459,135 km (0.103 R)
• M64: 10,539,020 km (0.067 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 610.7

Radius: 14.3

Gravity: 2.99 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 2.42 AU - 3.06 AU

Year: 2884 Days

Day: 13.2 Hours

Environment

Temp: -201 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 40,158,979 km

• M1: 207,492 km (0.084 R)
• M2: 297,550 km (0.044 R)
• M3: 485,894 km (0.081 R)
• M4: 620,981 km (0.098 R)
• M5: 734,825 km (0.088 R)
• M6: 828,024 km (0.046 R)
• M7: 966,402 km (0.064 R)
• M8: 1,113,307 km (0.073 R)
• M9: 1,223,411 km (0.095 R)
• M10: 1,384,079 km (0.072 R)
• M11: 1,589,178 km (0.1 R)
• M12: 1,817,764 km (0.103 R)
• M13: 1,936,245 km (0.064 R)
• M14: 2,223,324 km (0.041 R)
• M15: 2,993,603 km (0.106 R)
• M16: 3,119,116 km (0.047 R)
• M17: 3,278,737 km (0.09 R)
• M18: 3,506,724 km (0.115 R)
• M19: 3,656,172 km (0.1 R)
• M20: 3,807,715 km (0.089 R)
• M21: 3,995,909 km (0.054 R)
• M22: 4,169,592 km (0.106 R)
• M23: 4,651,596 km (0.107 R)
• M24: 4,779,502 km (0.078 R)
• M25: 5,001,506 km (0.102 R)
• M26: 5,264,947 km (0.103 R)
• M27: 5,494,431 km (0.052 R)
• M28: 5,649,264 km (0.119 R)
• M29: 5,844,938 km (0.051 R)
• M30: 5,963,420 km (0.05 R)
• M31: 6,082,649 km (0.108 R)
• M32: 6,425,079 km (0.095 R)
• M33: 6,794,436 km (0.113 R)
• M34: 7,213,161 km (0.081 R)
• M35: 7,340,468 km (0.092 R)
• M36: 8,141,864 km (0.117 R)
• M37: 8,631,648 km (0.118 R)
• M38: 8,721,705 km (0.105 R)
• M39: 8,971,085 km (0.056 R)
• M40: 9,062,340 km (0.09 R)
• M41: 9,199,970 km (0.052 R)
• M42: 9,361,236 km (0.088 R)
• M43: 10,301,010 km (0.064 R)
• M44: 10,928,124 km (0.095 R)
• M45: 11,197,101 km (0.116 R)
• M46: 11,667,138 km (0.107 R)
• M47: 12,118,325 km (0.063 R)
• M48: 12,244,586 km (0.045 R)
• M49: 12,447,740 km (0.082 R)
• M50: 12,857,189 km (0.064 R)
• M51: 12,960,412 km (0.093 R)
• M52: 13,558,504 km (0.048 R)
• M53: 13,795,018 km (0.117 R)
• M54: 14,218,829 km (0.108 R)
• M55: 14,808,693 km (0.104 R)
• M56: 15,106,543 km (0.073 R)
• M57: 15,215,450 km (0.107 R)
• M58: 16,541,785 km (0.078 R)
• M59: 16,653,983 km (0.101 R)
• M60: 16,879,277 km (0.037 R)
• M61: 17,077,046 km (0.098 R)
• M62: 17,218,865 km (0.097 R)
• M63: 18,049,133 km (0.079 R)
• M64: 18,164,622 km (0.118 R)
• M65: 18,571,080 km (0.107 R)
• M66: 19,600,163 km (0.049 R)
• M67: 19,957,254 km (0.101 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 103.3

Radius: 9.7

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 4.49 AU - 4.89 AU

Year: 6458 Days

Day: 12.9 Hours

Environment

Temp: -213 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 40,158,979 km

• M1: 122,371 km (0.107 R)
• M2: 345,272 km (0.099 R)
• M3: 581,786 km (0.047 R)
• M4: 737,667 km (0.105 R)
• M5: 1,091,616 km (0.078 R)
• M6: 1,221,018 km (0.104 R)
• M7: 2,389,527 km (0.105 R)
• M8: 2,531,046 km (0.103 R)
• M9: 2,631,726 km (0.107 R)
• M10: 2,867,043 km (0.067 R)
• M11: 3,232,960 km (0.089 R)
• M12: 3,549,359 km (0.042 R)
• M13: 4,042,583 km (0.044 R)
• M14: 4,211,928 km (0.1 R)
• M15: 4,418,224 km (0.074 R)
• M16: 4,610,158 km (0.076 R)
• M17: 4,822,886 km (0.108 R)
• M18: 5,221,115 km (0.074 R)
• M19: 5,350,069 km (0.059 R)
• M20: 5,781,359 km (0.118 R)
• M21: 5,857,505 km (0.106 R)
• M22: 6,697,197 km (0.102 R)
• M23: 7,973,417 km (0.066 R)
• M24: 8,164,753 km (0.063 R)
• M25: 8,508,828 km (0.075 R)
• M26: 8,813,858 km (0.069 R)
• M27: 9,189,049 km (0.05 R)
• M28: 9,637,244 km (0.046 R)
• M29: 10,322,851 km (0.119 R)
• M30: 10,788,699 km (0.061 R)
• M31: 10,976,893 km (0.061 R)
• M32: 11,285,215 km (0.071 R)
• M33: 12,695,025 km (0.079 R)
• M34: 12,868,858 km (0.086 R)
• M35: 13,750,139 km (0.056 R)
• M36: 14,031,233 km (0.116 R)
• M37: 14,236,781 km (0.098 R)
• M38: 15,491,159 km (0.11 R)
• M39: 15,570,595 km (0.082 R)
• M40: 15,676,959 km (0.088 R)
• M41: 16,834,996 km (0.093 R)
• M42: 17,603,780 km (0.11 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 847

Radius: 10.1

Gravity: 8.3 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 4.47 AU - 5.33 AU

Year: 6896 Days

Day: 12.6 Hours

Environment

Temp: -219 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 40,158,979 km

• M1: 148,999 km (0.101 R)
• M2: 256,261 km (0.101 R)
• M3: 399,127 km (0.117 R)
• M4: 586,723 km (0.081 R)
• M5: 728,691 km (0.106 R)
• M6: 931,546 km (0.064 R)
• M7: 1,372,560 km (0.113 R)
• M8: 1,507,199 km (0.091 R)
• M9: 1,748,350 km (0.053 R)
• M10: 1,894,807 km (0.06 R)
• M11: 2,381,897 km (0.088 R)
• M12: 2,882,302 km (0.104 R)
• M13: 3,106,699 km (0.058 R)
• M14: 3,572,846 km (0.1 R)
• M15: 4,144,459 km (0.06 R)
• M16: 4,284,782 km (0.073 R)
• M17: 4,980,412 km (0.093 R)
• M18: 5,525,098 km (0.115 R)
• M19: 5,710,899 km (0.07 R)
• M20: 5,867,378 km (0.096 R)
• M21: 6,152,661 km (0.104 R)
• M22: 6,216,689 km (0.057 R)
• M23: 6,769,603 km (0.076 R)
• M24: 6,868,936 km (0.084 R)
• M25: 7,068,799 km (0.089 R)
• M26: 7,680,355 km (0.115 R)
• M27: 8,132,439 km (0.053 R)
• M28: 8,238,056 km (0.109 R)
• M29: 8,844,974 km (0.086 R)
• M30: 9,614,655 km (0.057 R)
• M31: 9,726,255 km (0.114 R)
• M32: 10,101,746 km (0.086 R)
• M33: 10,635,511 km (0.05 R)
• M34: 11,492,707 km (0.104 R)
• M35: 11,849,647 km (0.103 R)
• M36: 12,534,207 km (0.114 R)
• M37: 12,656,279 km (0.089 R)
• M38: 13,107,466 km (0.117 R)
• M39: 13,438,826 km (0.093 R)
• M40: 13,647,365 km (0.115 R)
• M41: 13,815,064 km (0.11 R)
• M42: 14,921,191 km (0.089 R)
• M43: 15,354,277 km (0.101 R)
• M44: 16,144,153 km (0.054 R)
• M45: 16,410,288 km (0.113 R)
• M46: 16,678,068 km (0.08 R)
• M47: 17,082,282 km (0.117 R)
• M48: 17,217,817 km (0.097 R)
• M49: 17,489,786 km (0.1 R)
• M50: 17,808,879 km (0.099 R)
• M51: 18,038,062 km (0.051 R)
• M52: 20,574,644 km (0.108 R)
• M53: 20,815,197 km (0.108 R)
• M54: 21,201,908 km (0.105 R)
• M55: 21,786,387 km (0.029 R)
• M56: 22,326,884 km (0.097 R)
• M57: 22,474,986 km (0.107 R)
• M58: 23,220,881 km (0.089 R)
• M59: 23,722,482 km (0.119 R)
• M60: 24,532,704 km (0.113 R)
• M61: 24,992,419 km (0.066 R)
• M62: 26,128,016 km (0.115 R)
• M63: 26,388,466 km (0.08 R)
• M64: 26,859,550 km (0.093 R)
• M65: 26,964,567 km (0.11 R)
• M66: 28,503,032 km (0.04 R)
• M67: 28,717,406 km (0.036 R)
• M68: 28,824,817 km (0.075 R)
• M69: 28,986,233 km (0.057 R)
• M70: 29,201,953 km (0.036 R)
• M71: 29,580,585 km (0.108 R)
• M72: 30,015,317 km (0.09 R)
• M73: 31,608,983 km (0.086 R)
• M74: 31,942,137 km (0.094 R)
• M75: 32,109,238 km (0.073 R)
• M76: 33,512,317 km (0.112 R)
• M77: 34,192,837 km (0.088 R)
• M78: 34,477,821 km (0.079 R)
• M79: 34,706,257 km (0.037 R)
• M80: 35,567,642 km (0.062 R)
• M81: 36,552,295 km (0.091 R)
• M82: 38,075,800 km (0.11 R)
• M83: 39,201,972 km (0.107 R)
• M84: 39,380,891 km (0.076 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 155 - 16,606 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit