🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.2

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 0.63 AU - 0.65 AU

Year: 230 Days

Day: 39.8 Hours

Environment

Temp: -18 °C

Axial Tilt: 29.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.12 AU - 1.68 AU

Year: 745 Days

Day: 47.5 Hours

Environment

Temp: -107 °C

Axial Tilt: 17.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 2.18 AU - 2.22 AU

Year: 1467 Days

Day: 25.1 Hours

Environment

Temp: -126 °C

Axial Tilt: 21 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.52 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 584

Radius: 9.1

Gravity: 7.05 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 2.61 AU - 3.05 AU

Year: 2140 Days

Day: 14.7 Hours

Environment

Temp: -143 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 34,368,538 km

• M1: 129,253 km (0.112 R)
• M2: 232,774 km (0.107 R)
• M3: 293,661 km (0.102 R)
• M4: 362,476 km (0.093 R)
• M5: 534,812 km (0.104 R)
• M6: 818,300 km (0.03 R)
• M7: 914,193 km (0.113 R)
• M8: 1,098,647 km (0.117 R)
• M9: 1,185,713 km (0.096 R)
• M10: 1,367,175 km (0.111 R)
• M11: 1,450,651 km (0.082 R)
• M12: 1,546,842 km (0.104 R)
• M13: 1,645,277 km (0.066 R)
• M14: 1,734,438 km (0.096 R)
• M15: 1,825,393 km (0.101 R)
• M16: 1,882,988 km (0.108 R)
• M17: 2,023,910 km (0.095 R)
• M18: 2,144,037 km (0.094 R)
• M19: 2,241,874 km (0.102 R)
• M20: 2,316,373 km (0.065 R)
• M21: 2,806,755 km (0.067 R)
• M22: 3,343,213 km (0.112 R)
• M23: 3,836,737 km (0.1 R)
• M24: 3,896,277 km (0.097 R)
• M25: 3,971,225 km (0.092 R)
• M26: 4,198,913 km (0.062 R)
• M27: 4,430,790 km (0.108 R)
• M28: 4,698,869 km (0.073 R)
• M29: 4,762,598 km (0.119 R)
• M30: 4,955,878 km (0.072 R)
• M31: 5,102,634 km (0.086 R)
• M32: 5,500,714 km (0.084 R)
• M33: 5,891,763 km (0.086 R)
• M34: 6,116,758 km (0.117 R)
• M35: 6,344,595 km (0.109 R)
• M36: 6,682,686 km (0.101 R)
• M37: 6,953,758 km (0.09 R)
• M38: 7,026,612 km (0.078 R)
• M39: 7,394,922 km (0.105 R)
• M40: 7,488,121 km (0.107 R)
• M41: 7,562,771 km (0.043 R)
• M42: 7,883,209 km (0.051 R)
• M43: 7,978,354 km (0.095 R)
• M44: 8,479,058 km (0.098 R)
• M45: 8,556,998 km (0.069 R)
• M46: 8,713,627 km (0.111 R)
• M47: 8,890,901 km (0.11 R)
• M48: 8,989,934 km (0.075 R)
• M49: 9,189,199 km (0.118 R)
• M50: 9,632,457 km (0.092 R)
• M51: 9,938,834 km (0.041 R)
• M52: 10,103,541 km (0.095 R)
• M53: 10,602,899 km (0.113 R)
• M54: 10,771,196 km (0.053 R)
• M55: 10,898,055 km (0.102 R)
• M56: 11,025,363 km (0.061 R)
• M57: 11,842,915 km (0.099 R)
• M58: 12,480,053 km (0.042 R)
• M59: 12,836,395 km (0.069 R)
• M60: 12,948,444 km (0.059 R)
• M61: 13,490,736 km (0.118 R)
• M62: 14,155,848 km (0.089 R)
• M63: 14,411,062 km (0.074 R)
• M64: 14,620,798 km (0.088 R)
• M65: 14,831,731 km (0.079 R)
• M66: 15,161,744 km (0.099 R)
• M67: 15,256,440 km (0.105 R)
• M68: 15,613,530 km (0.081 R)
• M69: 15,829,100 km (0.067 R)
• M70: 15,997,398 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 854

Radius: 9.4

Gravity: 9.67 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 3.06 AU - 3.4 AU

Year: 2610 Days

Day: 6.8 Hours

Environment

Temp: -154 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 34,368,538 km

• M1: 137,780 km (0.109 R)
• M2: 199,713 km (0.079 R)
• M3: 409,599 km (0.099 R)
• M4: 582,085 km (0.074 R)
• M5: 682,615 km (0.064 R)
• M6: 749,934 km (0.089 R)
• M7: 819,647 km (0.028 R)
• M8: 1,053,917 km (0.086 R)
• M9: 1,285,794 km (0.062 R)
• M10: 1,420,282 km (0.057 R)
• M11: 1,482,964 km (0.089 R)
• M12: 1,611,468 km (0.087 R)
• M13: 1,770,491 km (0.104 R)
• M14: 1,865,785 km (0.087 R)
• M15: 1,976,786 km (0.119 R)
• M16: 2,090,181 km (0.087 R)
• M17: 2,397,904 km (0.113 R)
• M18: 2,846,698 km (0.065 R)
• M19: 2,926,733 km (0.115 R)
• M20: 3,372,086 km (0.103 R)
• M21: 3,508,070 km (0.037 R)
• M22: 3,594,089 km (0.058 R)
• M23: 4,016,703 km (0.101 R)
• M24: 4,161,214 km (0.114 R)
• M25: 4,307,371 km (0.076 R)
• M26: 4,642,471 km (0.034 R)
• M27: 4,870,607 km (0.047 R)
• M28: 5,180,574 km (0.039 R)
• M29: 5,437,284 km (0.104 R)
• M30: 5,657,642 km (0.079 R)
• M31: 5,901,486 km (0.053 R)
• M32: 6,024,605 km (0.087 R)
• M33: 6,169,566 km (0.081 R)
• M34: 6,252,742 km (0.081 R)
• M35: 6,526,058 km (0.097 R)
• M36: 6,611,029 km (0.084 R)
• M37: 6,674,907 km (0.075 R)
• M38: 6,739,085 km (0.032 R)
• M39: 7,019,282 km (0.105 R)
• M40: 7,193,713 km (0.026 R)
• M41: 7,347,350 km (0.099 R)
• M42: 7,996,006 km (0.048 R)
• M43: 8,430,887 km (0.049 R)
• M44: 8,523,488 km (0.069 R)
• M45: 8,756,412 km (0.085 R)
• M46: 9,133,249 km (0.111 R)
• M47: 9,228,393 km (0.11 R)
• M48: 9,636,197 km (0.083 R)
• M49: 10,123,438 km (0.068 R)
• M50: 10,295,924 km (0.093 R)
• M51: 10,743,820 km (0.106 R)
• M52: 11,020,726 km (0.112 R)
• M53: 11,633,030 km (0.061 R)
• M54: 11,813,594 km (0.091 R)
• M55: 11,891,385 km (0.028 R)
• M56: 12,466,589 km (0.095 R)
• M57: 12,598,534 km (0.11 R)
• M58: 12,917,178 km (0.114 R)
• M59: 13,916,492 km (0.074 R)
• M60: 14,273,432 km (0.104 R)
• M61: 14,356,309 km (0.115 R)
• M62: 14,466,862 km (0.066 R)
• M63: 14,605,689 km (0.094 R)
• M64: 14,744,815 km (0.096 R)
• M65: 14,856,565 km (0.062 R)
• M66: 14,940,489 km (0.116 R)
• M67: 15,108,787 km (0.09 R)
• M68: 15,277,683 km (0.118 R)
• M69: 15,390,779 km (0.1 R)
• M70: 15,702,989 km (0.071 R)
• M71: 16,045,868 km (0.112 R)
• M72: 16,218,354 km (0.071 R)
• M73: 17,236,218 km (0.107 R)
• M74: 18,184,968 km (0.046 R)
• M75: 19,120,253 km (0.04 R)
• M76: 19,916,713 km (0.071 R)
• M77: 20,661,411 km (0.064 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 822.7

Radius: 8.1

Gravity: 12.54 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 5.7 AU - 6.28 AU

Year: 6591 Days

Day: 6.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 34,368,538 km

• M1: 101,876 km (0.084 R)
• M2: 209,587 km (0.087 R)
• M3: 408,701 km (0.108 R)
• M4: 468,092 km (0.055 R)
• M5: 638,334 km (0.035 R)
• M6: 828,922 km (0.08 R)
• M7: 1,021,005 km (0.09 R)
• M8: 1,209,948 km (0.108 R)
• M9: 1,466,807 km (0.096 R)
• M10: 1,660,836 km (0.118 R)
• M11: 2,359,009 km (0.056 R)
• M12: 2,517,882 km (0.113 R)
• M13: 2,586,996 km (0.105 R)
• M14: 3,113,730 km (0.073 R)
• M15: 3,213,063 km (0.096 R)
• M16: 4,072,204 km (0.06 R)
• M17: 4,181,111 km (0.07 R)
• M18: 4,235,864 km (0.087 R)
• M19: 4,569,467 km (0.114 R)
• M20: 4,825,279 km (0.102 R)
• M21: 4,882,874 km (0.077 R)
• M22: 5,232,634 km (0.08 R)
• M23: 5,291,725 km (0.092 R)
• M24: 5,470,495 km (0.07 R)
• M25: 5,681,428 km (0.094 R)
• M26: 5,803,201 km (0.117 R)
• M27: 5,925,721 km (0.087 R)
• M28: 6,018,322 km (0.037 R)
• M29: 6,330,234 km (0.111 R)
• M30: 6,775,886 km (0.083 R)
• M31: 7,496,499 km (0.09 R)
• M32: 8,001,841 km (0.099 R)
• M33: 9,402,525 km (0.062 R)
• M34: 9,655,495 km (0.069 R)
• M35: 10,057,315 km (0.099 R)
• M36: 10,130,917 km (0.1 R)
• M37: 10,464,670 km (0.097 R)
• M38: 10,539,320 km (0.052 R)
• M39: 11,066,802 km (0.105 R)
• M40: 11,564,364 km (0.042 R)
• M41: 11,718,899 km (0.053 R)
• M42: 12,502,044 km (0.108 R)
• M43: 12,700,410 km (0.036 R)
• M44: 13,060,193 km (0.099 R)
• M45: 13,221,310 km (0.086 R)
• M46: 13,423,417 km (0.11 R)
• M47: 13,545,190 km (0.041 R)
• M48: 14,741,374 km (0.068 R)
• M49: 15,373,276 km (0.089 R)
• M50: 16,489,425 km (0.078 R)
• M51: 16,707,090 km (0.11 R)
• M52: 17,454,182 km (0.105 R)
• M53: 18,347,132 km (0.062 R)
• M54: 18,437,190 km (0.103 R)
• M55: 20,270,063 km (0.118 R)
• M56: 20,409,787 km (0.077 R)
• M57: 20,643,609 km (0.062 R)
• M58: 20,972,275 km (0.083 R)
• M59: 21,066,522 km (0.094 R)
• M60: 22,208,103 km (0.088 R)
• M61: 22,834,918 km (0.03 R)
• M62: 23,369,880 km (0.076 R)
• M63: 23,761,527 km (0.078 R)
• M64: 26,563,047 km (0.103 R)
• M65: 27,330,933 km (0.108 R)
• M66: 27,898,806 km (0.099 R)
• M67: 28,731,617 km (0.087 R)
• M68: 28,836,336 km (0.1 R)
• M69: 29,519,849 km (0.116 R)
• M70: 29,572,657 km (0.075 R)
• M71: 29,890,103 km (0.053 R)
• M72: 30,208,747 km (0.104 R)
• M73: 30,635,400 km (0.112 R)
• M74: 30,849,325 km (0.078 R)
• M75: 31,656,405 km (0.085 R)
• M76: 33,126,504 km (0.112 R)
• M77: 33,346,113 km (0.108 R)
• M78: 33,511,269 km (0.107 R)
• M79: 33,621,373 km (0.116 R)
• M80: 34,118,786 km (0.095 R)
• M81: 34,285,139 km (0.044 R)
• M82: 34,396,290 km (0.119 R)
• M83: 35,009,193 km (0.112 R)
• M84: 36,358,865 km (0.097 R)
• M85: 36,472,110 km (0.115 R)
• M86: 36,812,595 km (0.083 R)
• M87: 37,154,127 km (0.104 R)
• M88: 37,553,853 km (0.103 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 987.2

Radius: 9

Gravity: 12.19 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 6.43 AU - 6.97 AU

Year: 7797 Days

Day: 7.9 Hours

Environment

Temp: -189 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 34,368,538 km

• M1: 116,088 km (0.027 R)
• M2: 179,817 km (0.088 R)
• M3: 548,725 km (0.069 R)
• M4: 608,265 km (0.114 R)
• M5: 887,714 km (0.039 R)
• M6: 1,245,851 km (0.072 R)
• M7: 1,494,184 km (0.064 R)
• M8: 1,735,784 km (0.065 R)
• M9: 1,873,115 km (0.111 R)
• M10: 2,109,779 km (0.099 R)
• M11: 2,256,534 km (0.095 R)
• M12: 2,457,444 km (0.114 R)
• M13: 2,586,098 km (0.119 R)
• M14: 3,040,128 km (0.066 R)
• M15: 3,577,035 km (0.098 R)
• M16: 3,635,228 km (0.107 R)
• M17: 3,693,721 km (0.056 R)
• M18: 3,752,663 km (0.034 R)
• M19: 4,112,595 km (0.093 R)
• M20: 4,296,750 km (0.111 R)
• M21: 4,578,144 km (0.046 R)
• M22: 4,769,031 km (0.114 R)
• M23: 5,191,794 km (0.082 R)
• M24: 5,796,917 km (0.062 R)
• M25: 6,003,662 km (0.118 R)
• M26: 6,710,212 km (0.081 R)
• M27: 6,963,781 km (0.092 R)
• M28: 7,183,540 km (0.072 R)
• M29: 7,894,728 km (0.119 R)
• M30: 9,102,881 km (0.083 R)
• M31: 9,222,858 km (0.103 R)
• M32: 9,464,309 km (0.097 R)
• M33: 9,994,783 km (0.116 R)
• M34: 10,493,094 km (0.079 R)
• M35: 12,211,674 km (0.065 R)
• M36: 12,521,342 km (0.077 R)
• M37: 13,329,469 km (0.03 R)
• M38: 13,602,635 km (0.109 R)
• M39: 13,785,893 km (0.086 R)
• M40: 13,969,748 km (0.118 R)
• M41: 15,327,648 km (0.101 R)
• M42: 16,874,341 km (0.064 R)
• M43: 17,815,910 km (0.091 R)
• M44: 18,520,665 km (0.099 R)
• M45: 19,234,546 km (0.044 R)
• M46: 20,899,870 km (0.095 R)
• M47: 21,483,002 km (0.09 R)
• M48: 21,803,291 km (0.12 R)
• M49: 22,178,932 km (0.111 R)
• M50: 22,827,887 km (0.077 R)
• M51: 23,483,126 km (0.104 R)
• M52: 23,923,392 km (0.095 R)
• M53: 28,298,232 km (0.11 R)
• M54: 29,474,221 km (0.12 R)
• M55: 29,711,334 km (0.114 R)
• M56: 30,546,240 km (0.066 R)
• M57: 30,666,068 km (0.097 R)
• M58: 31,752,298 km (0.06 R)
• M59: 33,281,637 km (0.094 R)
• M60: 34,522,252 km (0.028 R)
• M61: 34,584,784 km (0.11 R)
• M62: 34,709,698 km (0.107 R)
• M63: 35,778,126 km (0.106 R)
• M64: 36,094,376 km (0.102 R)
• M65: 36,221,085 km (0.07 R)
• M66: 38,334,155 km (0.097 R)
• M67: 38,787,586 km (0.118 R)
• M68: 40,223,875 km (0.089 R)
• M69: 40,618,664 km (0.088 R)
• M70: 41,279,438 km (0.072 R)
• M71: 43,283,002 km (0.1 R)
• M72: 44,025,606 km (0.067 R)
• M73: 44,228,910 km (0.118 R)
• M74: 45,044,966 km (0.085 R)
• M75: 45,113,183 km (0.072 R)
• M76: 45,181,549 km (0.107 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 196.4

Radius: 11.2

Gravity: 1.57 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 7.52 AU - 9.68 AU

Year: 11339 Days

Day: 11.7 Hours

Environment

Temp: -199 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 34,368,538 km

• M1: 163,810 km (0.087 R)
• M2: 521,947 km (0.112 R)
• M3: 773,271 km (0.054 R)
• M4: 1,078,900 km (0.09 R)
• M5: 1,157,439 km (0.101 R)
• M6: 1,652,009 km (0.085 R)
• M7: 1,762,263 km (0.119 R)
• M8: 1,837,062 km (0.11 R)
• M9: 2,088,237 km (0.053 R)
• M10: 2,666,582 km (0.116 R)
• M11: 3,647,346 km (0.046 R)
• M12: 4,113,642 km (0.101 R)
• M13: 4,469,386 km (0.101 R)
• M14: 4,650,998 km (0.07 R)
• M15: 5,347,226 km (0.066 R)
• M16: 5,763,707 km (0.067 R)
• M17: 6,277,426 km (0.044 R)
• M18: 6,835,725 km (0.082 R)
• M19: 7,226,924 km (0.082 R)
• M20: 7,780,585 km (0.081 R)
• M21: 8,540,243 km (0.036 R)
• M22: 8,701,510 km (0.054 R)
• M23: 8,863,674 km (0.111 R)
• M24: 9,224,205 km (0.118 R)
• M25: 9,556,162 km (0.104 R)
• M26: 9,790,881 km (0.078 R)
• M27: 10,163,679 km (0.09 R)
• M28: 10,266,004 km (0.062 R)
• M29: 11,557,931 km (0.106 R)
• M30: 11,915,919 km (0.084 R)
• M31: 12,313,850 km (0.074 R)
• M32: 12,459,707 km (0.053 R)
• M33: 12,863,622 km (0.11 R)
• M34: 13,011,574 km (0.084 R)
• M35: 13,122,875 km (0.098 R)
• M36: 13,533,820 km (0.097 R)
• M37: 13,797,561 km (0.11 R)
• M38: 14,063,097 km (0.061 R)
• M39: 14,253,685 km (0.117 R)
• M40: 14,869,580 km (0.07 R)
• M41: 15,063,758 km (0.093 R)
• M42: 15,180,743 km (0.097 R)
• M43: 16,647,849 km (0.073 R)
• M44: 16,849,657 km (0.087 R)
• M45: 17,133,444 km (0.05 R)
• M46: 17,296,356 km (0.099 R)
• M47: 18,284,450 km (0.053 R)
• M48: 18,367,627 km (0.1 R)
• M49: 18,576,016 km (0.078 R)
• M50: 19,545,111 km (0.087 R)
• M51: 20,444,344 km (0.054 R)
• M52: 20,833,897 km (0.09 R)
• M53: 21,444,705 km (0.069 R)
• M54: 21,664,165 km (0.115 R)
• M55: 22,105,629 km (0.031 R)
• M56: 22,238,621 km (0.057 R)
• M57: 22,327,333 km (0.076 R)
• M58: 23,673,713 km (0.055 R)
• M59: 23,809,848 km (0.091 R)
• M60: 24,219,596 km (0.118 R)
• M61: 24,815,594 km (0.09 R)
• M62: 25,277,403 km (0.058 R)
• M63: 25,555,954 km (0.099 R)
• M64: 25,742,203 km (0.048 R)
• M65: 26,069,075 km (0.067 R)
• M66: 26,162,723 km (0.106 R)
• M67: 26,538,513 km (0.098 R)
• M68: 27,533,488 km (0.119 R)
• M69: 27,676,653 km (0.114 R)
• M70: 28,203,537 km (0.119 R)
• M71: 28,588,901 km (0.076 R)
• M72: 29,364,716 km (0.111 R)
• M73: 29,511,022 km (0.071 R)
• M74: 29,804,234 km (0.113 R)
• M75: 30,049,275 km (0.062 R)
• M76: 30,689,704 km (0.112 R)
• M77: 31,085,989 km (0.092 R)
• M78: 31,583,850 km (0.061 R)
• M79: 31,683,632 km (0.106 R)
• M80: 32,184,636 km (0.107 R)
• M81: 33,143,707 km (0.071 R)
• M82: 33,805,379 km (0.097 R)
• M83: 34,060,892 km (0.094 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 399 - 17,418 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit