🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 0.45 AU - 0.59 AU

Year: 238 Days

Day: 13.6 Hours

Environment

Temp: -119 °C

Axial Tilt: 18.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.44 AU - 0.64 AU

Year: 252 Days

Day: 23.3 Hours

Environment

Temp: -116 °C

Axial Tilt: 34.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,111,768 km

• M1: 102,026 km (0.085 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.52 AU - 0.74 AU

Year: 318 Days

Day: 34.1 Hours

Environment

Temp: -127 °C

Axial Tilt: 8.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 295

Radius: 9

Gravity: 3.64 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.59 AU - 0.79 AU

Year: 364 Days

Day: 6.6 Hours

Environment

Temp: -145 °C

Axial Tilt: 124.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 37,111,768 km

• M1: 112,049 km (0.1 R)
• M2: 170,242 km (0.085 R)
• M3: 230,530 km (0.073 R)
• M4: 312,360 km (0.1 R)
• M5: 373,396 km (0.119 R)
• M6: 449,990 km (0.106 R)
• M7: 516,412 km (0.086 R)
• M8: 578,046 km (0.063 R)
• M9: 687,851 km (0.102 R)
• M10: 744,100 km (0.093 R)
• M11: 805,285 km (0.088 R)
• M12: 982,260 km (0.097 R)
• M13: 1,071,869 km (0.072 R)
• M14: 1,134,550 km (0.086 R)
• M15: 1,236,726 km (0.057 R)
• M16: 1,322,296 km (0.059 R)
• M17: 1,413,999 km (0.116 R)
• M18: 1,495,530 km (0.089 R)
• M19: 1,629,270 km (0.069 R)
• M20: 1,723,667 km (0.114 R)
• M21: 1,789,191 km (0.074 R)
• M22: 1,855,462 km (0.119 R)
• M23: 1,936,096 km (0.047 R)
• M24: 2,008,800 km (0.098 R)
• M25: 2,073,277 km (0.106 R)
• M26: 2,242,023 km (0.072 R)
• M27: 2,347,490 km (0.108 R)
• M28: 2,454,602 km (0.078 R)
• M29: 2,573,383 km (0.098 R)
• M30: 2,668,826 km (0.096 R)
• M31: 2,755,294 km (0.068 R)
• M32: 2,822,014 km (0.043 R)
• M33: 2,899,656 km (0.118 R)
• M34: 3,083,661 km (0.118 R)
• M35: 3,255,250 km (0.055 R)
• M36: 3,358,622 km (0.089 R)
• M37: 3,441,050 km (0.08 R)
• M38: 3,579,877 km (0.115 R)
• M39: 3,641,661 km (0.089 R)
• M40: 3,732,018 km (0.107 R)
• M41: 3,823,273 km (0.056 R)
• M42: 3,880,569 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 438

Radius: 8.2

Gravity: 6.51 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.59 AU - 0.83 AU

Year: 380 Days

Day: 7.1 Hours

Environment

Temp: -130 °C

Axial Tilt: 133.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 37,111,768 km

• M1: 103,073 km (0.098 R)
• M2: 154,535 km (0.111 R)
• M3: 237,861 km (0.106 R)
• M4: 296,653 km (0.106 R)
• M5: 349,012 km (0.085 R)
• M6: 402,568 km (0.064 R)
• M7: 477,367 km (0.068 R)
• M8: 532,269 km (0.071 R)
• M9: 586,274 km (0.073 R)
• M10: 645,814 km (0.106 R)
• M11: 721,660 km (0.077 R)
• M12: 932,892 km (0.114 R)
• M13: 987,795 km (0.098 R)
• M14: 1,084,734 km (0.106 R)
• M15: 1,163,722 km (0.094 R)
• M16: 1,240,466 km (0.11 R)
• M17: 1,376,749 km (0.115 R)
• M18: 1,467,406 km (0.118 R)
• M19: 1,574,069 km (0.107 R)
• M20: 1,654,702 km (0.096 R)
• M21: 1,712,447 km (0.091 R)
• M22: 1,800,261 km (0.093 R)
• M23: 1,874,761 km (0.076 R)
• M24: 1,955,394 km (0.101 R)
• M25: 2,052,483 km (0.077 R)
• M26: 2,140,895 km (0.045 R)
• M27: 2,198,790 km (0.031 R)
• M28: 2,294,682 km (0.098 R)
• M29: 2,370,229 km (0.109 R)
• M30: 2,463,129 km (0.111 R)
• M31: 2,518,331 km (0.099 R)
• M32: 2,663,740 km (0.03 R)
• M33: 2,806,306 km (0.1 R)
• M34: 2,904,742 km (0.037 R)
• M35: 2,980,887 km (0.097 R)
• M36: 3,117,021 km (0.07 R)
• M37: 3,219,047 km (0.109 R)
• M38: 3,285,618 km (0.032 R)
• M39: 3,352,638 km (0.101 R)
• M40: 3,438,657 km (0.043 R)
• M41: 3,625,504 km (0.088 R)
• M42: 3,701,201 km (0.07 R)
• M43: 3,841,374 km (0.119 R)
• M44: 3,905,701 km (0.089 R)
• M45: 3,976,760 km (0.112 R)
• M46: 4,225,841 km (0.062 R)
• M47: 4,318,891 km (0.105 R)
• M48: 4,385,910 km (0.079 R)
• M49: 4,466,544 km (0.07 R)

Asteroid Belt

Center: 1.08 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 675.3

Radius: 11.6

Gravity: 5.02 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 1.42 AU - 1.46 AU

Year: 1099 Days

Day: 5.7 Hours

Environment

Temp: -176 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 37,111,768 km

• M1: 151,991 km (0.068 R)
• M2: 279,748 km (0.059 R)
• M3: 549,024 km (0.043 R)
• M4: 673,938 km (0.12 R)
• M5: 771,626 km (0.075 R)
• M6: 874,699 km (0.117 R)
• M7: 948,451 km (0.084 R)
• M8: 1,067,082 km (0.1 R)
• M9: 1,205,908 km (0.052 R)
• M10: 1,304,493 km (0.103 R)
• M11: 1,390,213 km (0.109 R)
• M12: 1,543,102 km (0.078 R)
• M13: 1,625,830 km (0.119 R)
• M14: 1,710,053 km (0.097 R)
• M15: 1,963,322 km (0.106 R)
• M16: 2,172,909 km (0.11 R)
• M17: 2,457,444 km (0.11 R)
• M18: 2,673,912 km (0.113 R)
• M19: 2,927,630 km (0.094 R)
• M20: 3,031,302 km (0.116 R)
• M21: 3,210,520 km (0.097 R)
• M22: 3,415,020 km (0.077 R)
• M23: 3,535,446 km (0.029 R)
• M24: 3,814,447 km (0.118 R)
• M25: 3,939,510 km (0.107 R)
• M26: 4,170,340 km (0.098 R)
• M27: 4,334,748 km (0.086 R)
• M28: 4,429,593 km (0.045 R)
• M29: 4,621,377 km (0.032 R)
• M30: 4,742,701 km (0.119 R)
• M31: 5,038,307 km (0.114 R)
• M32: 5,163,221 km (0.098 R)
• M33: 5,314,614 km (0.053 R)
• M34: 5,947,862 km (0.07 R)
• M35: 6,066,792 km (0.116 R)
• M36: 6,186,470 km (0.098 R)
• M37: 6,577,669 km (0.119 R)
• M38: 6,824,505 km (0.051 R)
• M39: 7,032,596 km (0.075 R)
• M40: 7,144,495 km (0.06 R)
• M41: 7,469,422 km (0.04 R)
• M42: 7,755,902 km (0.07 R)
• M43: 7,857,030 km (0.109 R)
• M44: 8,060,632 km (0.032 R)
• M45: 8,295,501 km (0.09 R)
• M46: 8,413,683 km (0.085 R)
• M47: 8,502,844 km (0.077 R)
• M48: 8,666,953 km (0.094 R)
• M49: 9,150,453 km (0.115 R)
• M50: 9,426,311 km (0.098 R)
• M51: 9,580,696 km (0.114 R)
• M52: 9,939,133 km (0.107 R)
• M53: 10,049,087 km (0.073 R)
• M54: 10,206,913 km (0.073 R)
• M55: 10,572,979 km (0.055 R)
• M56: 10,685,327 km (0.101 R)

Planet 7 - Gas Giant

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 553.6

Radius: 11.2

Gravity: 4.41 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 1.86 AU - 2.68 AU

Year: 2175 Days

Day: 11.1 Hours

Environment

Temp: -191 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 37,111,768 km

• M1: 198,816 km (0.075 R)
• M2: 329,115 km (0.061 R)
• M3: 423,063 km (0.108 R)
• M4: 593,305 km (0.1 R)
• M5: 731,234 km (0.056 R)
• M6: 1,013,974 km (0.075 R)
• M7: 1,097,151 km (0.072 R)
• M8: 1,212,042 km (0.077 R)
• M9: 1,321,099 km (0.071 R)
• M10: 1,402,630 km (0.091 R)
• M11: 1,592,469 km (0.04 R)
• M12: 1,690,606 km (0.059 R)
• M13: 1,824,795 km (0.116 R)
• M14: 2,372,473 km (0.093 R)
• M15: 2,460,137 km (0.093 R)
• M16: 2,548,998 km (0.072 R)
• M17: 2,651,921 km (0.118 R)
• M18: 2,743,176 km (0.083 R)
• M19: 2,848,643 km (0.113 R)
• M20: 2,942,141 km (0.064 R)
• M21: 3,712,570 km (0.099 R)
• M22: 4,022,687 km (0.115 R)
• M23: 4,128,004 km (0.074 R)
• M24: 4,449,489 km (0.078 R)
• M25: 4,636,786 km (0.118 R)
• M26: 4,954,981 km (0.066 R)
• M27: 5,313,118 km (0.104 R)
• M28: 5,445,512 km (0.103 R)
• M29: 5,663,027 km (0.095 R)
• M30: 5,986,159 km (0.104 R)
• M31: 6,141,292 km (0.104 R)
• M32: 6,385,286 km (0.09 R)
• M33: 6,596,967 km (0.071 R)
• M34: 6,846,945 km (0.112 R)
• M35: 7,100,065 km (0.085 R)
• M36: 7,448,478 km (0.114 R)
• M37: 7,578,329 km (0.116 R)
• M38: 7,746,327 km (0.072 R)
• M39: 8,029,067 km (0.038 R)
• M40: 8,162,209 km (0.111 R)
• M41: 8,430,738 km (0.117 R)
• M42: 8,527,228 km (0.092 R)
• M43: 8,878,035 km (0.078 R)
• M44: 9,154,193 km (0.092 R)
• M45: 9,273,422 km (0.076 R)
• M46: 9,533,573 km (0.094 R)
• M47: 9,614,057 km (0.089 R)
• M48: 9,755,576 km (0.099 R)
• M49: 9,836,658 km (0.09 R)
• M50: 9,938,535 km (0.091 R)
• M51: 10,020,065 km (0.105 R)
• M52: 10,535,580 km (0.102 R)
• M53: 10,618,906 km (0.109 R)
• M54: 10,912,117 km (0.096 R)
• M55: 12,002,836 km (0.075 R)
• M56: 12,133,434 km (0.106 R)
• M57: 12,528,074 km (0.063 R)
• M58: 12,926,902 km (0.111 R)
• M59: 13,375,097 km (0.105 R)
• M60: 13,487,894 km (0.083 R)
• M61: 13,714,534 km (0.12 R)
• M62: 13,896,745 km (0.087 R)
• M63: 14,033,926 km (0.109 R)
• M64: 14,587,288 km (0.09 R)
• M65: 14,750,051 km (0.095 R)
• M66: 14,983,573 km (0.1 R)
• M67: 15,786,615 km (0.113 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 396.1

Radius: 9.4

Gravity: 4.48 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 3.75 AU - 6.03 AU

Year: 6875 Days

Day: 15 Hours

Environment

Temp: -224 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 37,111,768 km

• M1: 246,836 km (0.104 R)
• M2: 328,517 km (0.025 R)
• M3: 412,741 km (0.092 R)
• M4: 505,790 km (0.072 R)
• M5: 583,731 km (0.077 R)
• M6: 715,676 km (0.105 R)
• M7: 791,971 km (0.102 R)
• M8: 884,871 km (0.118 R)
• M9: 1,247,497 km (0.073 R)
• M10: 1,389,166 km (0.103 R)
• M11: 1,503,010 km (0.078 R)
• M12: 1,881,492 km (0.084 R)
• M13: 2,026,453 km (0.116 R)
• M14: 2,231,851 km (0.086 R)
• M15: 2,385,637 km (0.079 R)
• M16: 2,623,049 km (0.114 R)
• M17: 2,765,017 km (0.08 R)
• M18: 2,951,416 km (0.09 R)
• M19: 3,120,612 km (0.118 R)
• M20: 3,206,481 km (0.064 R)
• M21: 3,314,790 km (0.112 R)
• M22: 3,669,935 km (0.1 R)
• M23: 3,898,221 km (0.045 R)
• M24: 4,154,632 km (0.097 R)
• M25: 4,368,557 km (0.077 R)
• M26: 4,586,072 km (0.061 R)
• M27: 4,981,759 km (0.11 R)
• M28: 5,517,768 km (0.11 R)
• M29: 6,699,741 km (0.032 R)
• M30: 6,979,040 km (0.097 R)
• M31: 7,120,111 km (0.08 R)
• M32: 7,233,655 km (0.056 R)
• M33: 7,405,095 km (0.1 R)
• M34: 7,549,008 km (0.046 R)
• M35: 7,957,111 km (0.067 R)
• M36: 8,045,373 km (0.074 R)
• M37: 8,223,096 km (0.104 R)
• M38: 8,552,361 km (0.105 R)
• M39: 8,855,446 km (0.09 R)
• M40: 9,223,756 km (0.082 R)
• M41: 10,230,400 km (0.107 R)
• M42: 10,746,812 km (0.09 R)
• M43: 10,844,499 km (0.115 R)
• M44: 11,008,159 km (0.054 R)
• M45: 11,804,918 km (0.116 R)
• M46: 12,551,561 km (0.119 R)
• M47: 12,792,264 km (0.107 R)
• M48: 12,861,378 km (0.117 R)
• M49: 13,034,612 km (0.112 R)
• M50: 13,418,480 km (0.111 R)
• M51: 13,523,797 km (0.047 R)
• M52: 14,090,175 km (0.064 R)
• M53: 14,592,225 km (0.06 R)
• M54: 14,736,737 km (0.064 R)
• M55: 14,845,494 km (0.088 R)
• M56: 14,990,754 km (0.085 R)
• M57: 15,393,023 km (0.048 R)
• M58: 15,466,475 km (0.102 R)
• M59: 15,650,780 km (0.107 R)
• M60: 16,432,578 km (0.082 R)
• M61: 16,582,924 km (0.075 R)
• M62: 16,809,415 km (0.055 R)
• M63: 17,303,537 km (0.114 R)
• M64: 18,657,398 km (0.116 R)
• M65: 19,208,516 km (0.061 R)
• M66: 20,085,309 km (0.106 R)
• M67: 20,367,002 km (0.104 R)
• M68: 20,975,117 km (0.077 R)
• M69: 21,795,063 km (0.086 R)
• M70: 22,126,123 km (0.083 R)
• M71: 22,250,589 km (0.09 R)
• M72: 22,417,091 km (0.087 R)
• M73: 23,044,804 km (0.11 R)
• M74: 24,103,807 km (0.044 R)
• M75: 26,621,539 km (0.06 R)
• M76: 27,241,623 km (0.07 R)
• M77: 27,330,633 km (0.097 R)
• M78: 27,508,954 km (0.096 R)
• M79: 27,732,304 km (0.111 R)
• M80: 28,722,193 km (0.04 R)
• M81: 28,948,834 km (0.096 R)
• M82: 29,495,165 km (0.109 R)
• M83: 29,769,527 km (0.049 R)
• M84: 30,690,302 km (0.112 R)
• M85: 30,968,405 km (0.103 R)

Planet 9 - Gas Giant

Semi-Major Axis: 4.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 648.4

Radius: 10.6

Gravity: 5.77 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 4.61 AU - 5.29 AU

Year: 7002 Days

Day: 9.3 Hours

Environment

Temp: -209 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 37,111,768 km

• M1: 199,713 km (0.038 R)
• M2: 333,603 km (0.083 R)
• M3: 405,709 km (0.076 R)
• M4: 621,878 km (0.093 R)
• M5: 758,910 km (0.088 R)
• M6: 861,235 km (0.082 R)
• M7: 1,113,756 km (0.072 R)
• M8: 1,197,531 km (0.083 R)
• M9: 1,266,346 km (0.077 R)
• M10: 1,372,112 km (0.115 R)
• M11: 1,669,063 km (0.117 R)
• M12: 1,945,820 km (0.028 R)
• M13: 2,454,303 km (0.053 R)
• M14: 2,655,512 km (0.088 R)
• M15: 2,862,256 km (0.098 R)
• M16: 3,564,169 km (0.114 R)
• M17: 3,947,738 km (0.114 R)
• M18: 4,210,881 km (0.116 R)
• M19: 4,754,370 km (0.084 R)
• M20: 4,865,671 km (0.075 R)
• M21: 5,291,127 km (0.111 R)
• M22: 5,640,289 km (0.096 R)
• M23: 5,996,780 km (0.059 R)
• M24: 6,269,048 km (0.1 R)
• M25: 6,888,832 km (0.093 R)
• M26: 7,334,185 km (0.05 R)
• M27: 7,658,065 km (0.058 R)
• M28: 8,589,910 km (0.114 R)
• M29: 9,417,036 km (0.076 R)
• M30: 10,233,392 km (0.086 R)
• M31: 10,631,921 km (0.103 R)
• M32: 11,220,588 km (0.049 R)
• M33: 11,294,938 km (0.103 R)
• M34: 11,782,179 km (0.063 R)
• M35: 11,933,422 km (0.08 R)
• M36: 12,199,706 km (0.094 R)
• M37: 13,010,527 km (0.088 R)
• M38: 14,118,598 km (0.06 R)
• M39: 14,400,441 km (0.091 R)
• M40: 14,481,223 km (0.056 R)
• M41: 14,683,929 km (0.068 R)
• M42: 15,878,617 km (0.076 R)
• M43: 16,171,530 km (0.074 R)
• M44: 16,255,604 km (0.119 R)
• M45: 16,593,246 km (0.094 R)
• M46: 16,763,040 km (0.077 R)
• M47: 17,104,123 km (0.105 R)
• M48: 17,232,628 km (0.097 R)
• M49: 17,447,600 km (0.108 R)
• M50: 17,663,469 km (0.045 R)
• M51: 18,755,833 km (0.094 R)
• M52: 18,844,096 km (0.081 R)
• M53: 18,976,939 km (0.052 R)
• M54: 19,332,383 km (0.097 R)
• M55: 19,690,221 km (0.11 R)
• M56: 20,185,689 km (0.116 R)
• M57: 20,321,524 km (0.099 R)
• M58: 21,789,528 km (0.062 R)
• M59: 22,536,321 km (0.036 R)
• M60: 22,818,612 km (0.119 R)
• M61: 23,007,405 km (0.066 R)
• M62: 23,863,404 km (0.075 R)
• M63: 25,361,925 km (0.053 R)
• M64: 25,704,505 km (0.11 R)
• M65: 26,691,850 km (0.029 R)
• M66: 27,240,127 km (0.077 R)
• M67: 27,340,208 km (0.112 R)
• M68: 27,741,728 km (0.038 R)
• M69: 28,958,258 km (0.11 R)
• M70: 29,778,952 km (0.075 R)
• M71: 29,985,248 km (0.104 R)
• M72: 30,555,215 km (0.117 R)
• M73: 31,233,492 km (0.071 R)
• M74: 31,338,211 km (0.115 R)
• M75: 31,443,079 km (0.11 R)
• M76: 32,445,385 km (0.055 R)
• M77: 33,297,644 km (0.111 R)
• M78: 34,643,875 km (0.061 R)
• M79: 35,078,457 km (0.107 R)
• M80: 35,187,364 km (0.092 R)
• M81: 35,351,024 km (0.103 R)
• M82: 35,460,230 km (0.113 R)
• M83: 36,172,765 km (0.049 R)
• M84: 36,448,175 km (0.116 R)
• M85: 36,834,736 km (0.12 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: 249 - 14,154 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit