🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.18

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.44 AU - 0.72 AU

Year: 285 Days

Day: 44.1 Hours

Environment

Temp: -131 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 574.3

Radius: 12.5

Gravity: 3.68 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.64 AU - 0.78 AU

Year: 386 Days

Day: 10.3 Hours

Environment

Temp: -147 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 76,322,828 km

• M1: 156,330 km (0.097 R)
• M2: 252,222 km (0.116 R)
• M3: 330,761 km (0.075 R)
• M4: 426,354 km (0.115 R)
• M5: 515,963 km (0.116 R)
• M6: 620,382 km (0.082 R)
• M7: 873,951 km (0.053 R)
• M8: 1,032,674 km (0.042 R)
• M9: 1,166,115 km (0.041 R)
• M10: 1,301,202 km (0.115 R)
• M11: 1,389,615 km (0.084 R)
• M12: 1,489,845 km (0.117 R)
• M13: 1,567,935 km (0.116 R)
• M14: 1,723,367 km (0.061 R)
• M15: 1,857,856 km (0.049 R)
• M16: 2,093,772 km (0.118 R)
• M17: 2,193,105 km (0.088 R)
• M18: 2,362,450 km (0.075 R)
• M19: 2,448,768 km (0.06 R)
• M20: 2,648,481 km (0.046 R)
• M21: 2,738,239 km (0.116 R)
• M22: 2,853,579 km (0.085 R)
• M23: 2,933,465 km (0.087 R)
• M24: 3,070,347 km (0.09 R)
• M25: 3,235,054 km (0.092 R)
• M26: 3,540,084 km (0.095 R)
• M27: 3,679,509 km (0.11 R)
• M28: 3,875,034 km (0.118 R)
• M29: 4,136,680 km (0.055 R)
• M30: 4,262,492 km (0.057 R)
• M31: 4,396,831 km (0.101 R)
• M32: 4,475,370 km (0.069 R)
• M33: 4,728,041 km (0.103 R)
• M34: 4,815,855 km (0.104 R)
• M35: 4,896,787 km (0.045 R)
• M36: 5,000,309 km (0.084 R)
• M37: 5,112,208 km (0.11 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 406.1

Radius: 14

Gravity: 2.07 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.81 AU - 1.23 AU

Year: 665 Days

Day: 8.4 Hours

Environment

Temp: -152 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 76,322,828 km

• M1: 176,376 km (0.093 R)
• M2: 303,684 km (0.06 R)
• M3: 396,285 km (0.106 R)
• M4: 503,995 km (0.11 R)
• M5: 597,643 km (0.098 R)
• M6: 698,772 km (0.089 R)
• M7: 838,197 km (0.07 R)
• M8: 926,160 km (0.083 R)
• M9: 1,052,122 km (0.116 R)
• M10: 1,189,602 km (0.109 R)
• M11: 1,306,588 km (0.055 R)
• M12: 1,472,641 km (0.112 R)
• M13: 1,622,688 km (0.103 R)
• M14: 1,851,423 km (0.03 R)
• M15: 1,938,489 km (0.068 R)
• M16: 2,039,767 km (0.068 R)
• M17: 2,188,617 km (0.119 R)
• M18: 2,408,825 km (0.087 R)
• M19: 2,601,507 km (0.045 R)
• M20: 2,721,036 km (0.102 R)
• M21: 2,929,276 km (0.082 R)
• M22: 3,039,230 km (0.105 R)
• M23: 3,128,091 km (0.104 R)
• M24: 3,225,480 km (0.094 R)
• M25: 3,346,654 km (0.11 R)
• M26: 3,508,220 km (0.078 R)
• M27: 3,601,569 km (0.092 R)
• M28: 3,775,252 km (0.117 R)
• M29: 3,992,169 km (0.101 R)
• M30: 4,130,846 km (0.107 R)
• M31: 4,229,730 km (0.117 R)
• M32: 4,522,942 km (0.105 R)
• M33: 4,650,549 km (0.058 R)
• M34: 4,831,413 km (0.067 R)
• M35: 5,049,826 km (0.106 R)
• M36: 5,280,356 km (0.107 R)
• M37: 5,369,965 km (0.093 R)
• M38: 5,596,307 km (0.046 R)
• M39: 5,715,387 km (0.089 R)
• M40: 5,816,664 km (0.103 R)
• M41: 6,030,440 km (0.09 R)
• M42: 6,514,090 km (0.048 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 111.8

Radius: 14.6

Gravity: 0.52 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 0.88 AU - 1.16 AU

Year: 665 Days

Day: 9.2 Hours

Environment

Temp: -167 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 76,322,828 km

• M1: 201,957 km (0.114 R)
• M2: 321,635 km (0.084 R)
• M3: 413,638 km (0.104 R)
• M4: 653,743 km (0.098 R)
• M5: 858,393 km (0.11 R)
• M6: 983,756 km (0.081 R)
• M7: 1,116,000 km (0.095 R)
• M8: 1,243,158 km (0.049 R)
• M9: 1,338,901 km (0.104 R)
• M10: 1,458,130 km (0.081 R)
• M11: 1,642,136 km (0.091 R)
• M12: 1,967,960 km (0.066 R)
• M13: 2,105,291 km (0.058 R)
• M14: 2,295,280 km (0.101 R)
• M15: 2,521,771 km (0.052 R)
• M16: 2,624,844 km (0.096 R)
• M17: 2,755,742 km (0.117 R)
• M18: 2,872,728 km (0.073 R)
• M19: 3,024,271 km (0.103 R)
• M20: 3,200,796 km (0.088 R)
• M21: 3,352,488 km (0.116 R)
• M22: 3,500,740 km (0.094 R)
• M23: 3,622,213 km (0.119 R)
• M24: 3,995,310 km (0.115 R)
• M25: 4,128,452 km (0.111 R)
• M26: 4,244,840 km (0.096 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 392

Radius: 12.8

Gravity: 2.39 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.25 AU - 1.71 AU

Year: 1163 Days

Day: 14.1 Hours

Environment

Temp: -177 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 76,322,828 km

• M1: 159,471 km (0.063 R)
• M2: 257,159 km (0.102 R)
• M3: 398,379 km (0.069 R)
• M4: 480,808 km (0.063 R)
• M5: 606,171 km (0.106 R)
• M6: 722,408 km (0.107 R)
• M7: 859,141 km (0.115 R)
• M8: 1,056,011 km (0.044 R)
• M9: 1,173,894 km (0.06 R)
• M10: 1,261,858 km (0.08 R)
• M11: 1,401,882 km (0.068 R)
• M12: 1,547,440 km (0.1 R)
• M13: 1,721,273 km (0.098 R)
• M14: 1,917,994 km (0.089 R)
• M15: 2,047,845 km (0.09 R)
• M16: 2,138,801 km (0.099 R)
• M17: 2,222,875 km (0.067 R)
• M18: 2,333,727 km (0.074 R)
• M19: 2,534,637 km (0.092 R)
• M20: 3,010,208 km (0.113 R)
• M21: 3,239,243 km (0.07 R)
• M22: 3,513,755 km (0.053 R)
• M23: 3,613,686 km (0.105 R)
• M24: 3,745,033 km (0.086 R)
• M25: 3,898,670 km (0.06 R)
• M26: 4,233,470 km (0.117 R)
• M27: 4,425,853 km (0.106 R)
• M28: 4,534,162 km (0.08 R)
• M29: 4,643,219 km (0.12 R)
• M30: 4,764,243 km (0.087 R)
• M31: 4,886,315 km (0.11 R)
• M32: 5,122,381 km (0.083 R)
• M33: 5,213,336 km (0.066 R)
• M34: 5,396,893 km (0.112 R)
• M35: 5,535,869 km (0.097 R)
• M36: 5,996,032 km (0.058 R)
• M37: 6,346,390 km (0.092 R)
• M38: 6,567,197 km (0.08 R)
• M39: 6,666,081 km (0.112 R)
• M40: 6,815,529 km (0.043 R)
• M41: 7,181,147 km (0.108 R)
• M42: 7,514,451 km (0.101 R)
• M43: 7,670,032 km (0.11 R)
• M44: 7,774,452 km (0.096 R)
• M45: 8,063,774 km (0.101 R)
• M46: 8,329,909 km (0.05 R)
• M47: 8,464,098 km (0.111 R)
• M48: 8,558,345 km (0.118 R)
• M49: 8,911,844 km (0.069 R)
• M50: 9,173,341 km (0.077 R)
• M51: 9,479,119 km (0.079 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 966.1

Radius: 13.9

Gravity: 5 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 2.01 AU - 3.09 AU

Year: 2629 Days

Day: 6.1 Hours

Environment

Temp: -205 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 76,322,828 km

• M1: 183,108 km (0.072 R)
• M2: 292,314 km (0.05 R)
• M3: 560,992 km (0.115 R)
• M4: 834,158 km (0.103 R)
• M5: 928,255 km (0.065 R)
• M6: 1,048,831 km (0.046 R)
• M7: 1,294,919 km (0.103 R)
• M8: 1,406,519 km (0.118 R)
• M9: 1,521,560 km (0.083 R)
• M10: 1,680,134 km (0.06 R)
• M11: 2,072,230 km (0.112 R)
• M12: 2,160,044 km (0.074 R)
• M13: 2,264,164 km (0.108 R)
• M14: 3,024,570 km (0.046 R)
• M15: 3,192,718 km (0.068 R)
• M16: 3,520,636 km (0.118 R)
• M17: 3,787,519 km (0.085 R)
• M18: 3,950,730 km (0.068 R)
• M19: 4,341,181 km (0.104 R)
• M20: 4,589,064 km (0.09 R)
• M21: 5,219,470 km (0.052 R)
• M22: 5,401,680 km (0.074 R)
• M23: 5,503,855 km (0.05 R)
• M24: 5,940,232 km (0.052 R)
• M25: 6,045,699 km (0.058 R)
• M26: 6,301,661 km (0.1 R)
• M27: 6,452,605 km (0.065 R)
• M28: 6,561,213 km (0.12 R)
• M29: 6,714,252 km (0.112 R)
• M30: 6,935,058 km (0.089 R)
• M31: 7,451,919 km (0.116 R)
• M32: 7,543,024 km (0.071 R)
• M33: 7,981,346 km (0.093 R)
• M34: 8,427,895 km (0.065 R)
• M35: 8,834,353 km (0.103 R)
• M36: 8,955,228 km (0.104 R)
• M37: 9,271,926 km (0.076 R)
• M38: 9,370,063 km (0.033 R)
• M39: 9,592,215 km (0.076 R)
• M40: 10,447,466 km (0.062 R)
• M41: 10,549,791 km (0.098 R)
• M42: 10,806,801 km (0.115 R)
• M43: 11,484,928 km (0.045 R)
• M44: 11,855,781 km (0.103 R)
• M45: 11,989,222 km (0.109 R)
• M46: 12,123,112 km (0.096 R)
• M47: 12,338,384 km (0.038 R)
• M48: 12,473,620 km (0.105 R)
• M49: 13,102,081 km (0.044 R)
• M50: 13,295,361 km (0.104 R)
• M51: 13,600,990 km (0.091 R)
• M52: 13,796,813 km (0.074 R)
• M53: 13,937,136 km (0.117 R)
• M54: 14,532,087 km (0.106 R)
• M55: 14,703,676 km (0.117 R)
• M56: 15,309,248 km (0.075 R)
• M57: 15,688,179 km (0.092 R)
• M58: 15,923,048 km (0.112 R)
• M59: 16,158,964 km (0.105 R)
• M60: 16,307,065 km (0.112 R)
• M61: 16,933,881 km (0.091 R)
• M62: 17,084,226 km (0.099 R)
• M63: 17,295,608 km (0.053 R)
• M64: 18,088,178 km (0.105 R)
• M65: 19,017,330 km (0.118 R)
• M66: 19,740,337 km (0.072 R)
• M67: 19,835,182 km (0.107 R)
• M68: 20,089,199 km (0.087 R)
• M69: 20,440,155 km (0.078 R)
• M70: 21,115,889 km (0.099 R)
• M71: 21,766,341 km (0.061 R)
• M72: 21,864,477 km (0.099 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 713.9

Radius: 10.9

Gravity: 6.01 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 4.39 AU - 6.57 AU

Year: 8283 Days

Day: 10.7 Hours

Environment

Temp: -210 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 76,322,828 km

• M1: 150,645 km (0.062 R)
• M2: 779,255 km (0.114 R)
• M3: 1,048,531 km (0.118 R)
• M4: 1,175,690 km (0.066 R)
• M5: 1,758,523 km (0.067 R)
• M6: 2,023,760 km (0.081 R)
• M7: 2,568,296 km (0.097 R)
• M8: 2,793,441 km (0.098 R)
• M9: 2,895,766 km (0.049 R)
• M10: 4,424,806 km (0.097 R)
• M11: 4,695,578 km (0.072 R)
• M12: 4,971,885 km (0.108 R)
• M13: 5,702,222 km (0.114 R)
• M14: 6,063,501 km (0.101 R)
• M15: 6,432,110 km (0.108 R)
• M16: 7,051,146 km (0.111 R)
• M17: 7,510,112 km (0.099 R)
• M18: 8,643,615 km (0.073 R)
• M19: 8,906,908 km (0.119 R)
• M20: 9,020,602 km (0.109 R)
• M21: 9,441,570 km (0.094 R)
• M22: 9,790,732 km (0.109 R)
• M23: 10,422,035 km (0.101 R)
• M24: 11,806,862 km (0.106 R)
• M25: 11,973,664 km (0.109 R)
• M26: 12,183,101 km (0.072 R)
• M27: 12,393,884 km (0.108 R)
• M28: 12,520,893 km (0.106 R)
• M29: 12,690,986 km (0.113 R)
• M30: 12,776,257 km (0.1 R)
• M31: 12,904,612 km (0.108 R)
• M32: 13,119,434 km (0.066 R)
• M33: 13,205,752 km (0.086 R)
• M34: 13,858,747 km (0.084 R)
• M35: 14,255,630 km (0.105 R)
• M36: 14,433,352 km (0.057 R)
• M37: 14,656,403 km (0.106 R)
• M38: 15,015,587 km (0.109 R)
• M39: 15,286,958 km (0.099 R)
• M40: 15,697,155 km (0.06 R)
• M41: 16,110,793 km (0.098 R)
• M42: 16,574,696 km (0.118 R)
• M43: 16,714,869 km (0.092 R)
• M44: 17,801,548 km (0.098 R)
• M45: 17,897,141 km (0.088 R)
• M46: 18,184,818 km (0.108 R)
• M47: 18,764,959 km (0.036 R)
• M48: 18,862,197 km (0.116 R)
• M49: 19,106,191 km (0.108 R)
• M50: 19,498,736 km (0.055 R)
• M51: 19,745,273 km (0.073 R)
• M52: 20,241,789 km (0.041 R)
• M53: 21,095,095 km (0.082 R)
• M54: 21,500,804 km (0.087 R)
• M55: 21,806,732 km (0.109 R)
• M56: 22,319,853 km (0.078 R)
• M57: 22,422,926 km (0.071 R)
• M58: 23,567,499 km (0.101 R)
• M59: 24,305,764 km (0.103 R)
• M60: 24,731,071 km (0.072 R)
• M61: 25,427,449 km (0.104 R)
• M62: 25,913,343 km (0.116 R)
• M63: 26,456,683 km (0.081 R)
• M64: 26,675,096 km (0.064 R)
• M65: 26,784,601 km (0.091 R)
• M66: 27,334,074 km (0.115 R)
• M67: 28,555,990 km (0.045 R)
• M68: 28,948,385 km (0.099 R)
• M69: 30,193,637 km (0.11 R)
• M70: 32,036,085 km (0.038 R)
• M71: 33,973,826 km (0.026 R)
• M72: 35,406,824 km (0.029 R)
• M73: 35,768,252 km (0.102 R)
• M74: 35,888,978 km (0.045 R)
• M75: 36,433,813 km (0.073 R)
• M76: 36,555,287 km (0.026 R)
• M77: 37,042,527 km (0.12 R)
• M78: 37,225,785 km (0.103 R)
• M79: 38,393,396 km (0.055 R)
• M80: 39,573,125 km (0.105 R)
• M81: 41,017,043 km (0.106 R)
• M82: 41,269,864 km (0.119 R)
• M83: 41,523,283 km (0.108 R)
• M84: 41,777,150 km (0.118 R)
• M85: 42,798,006 km (0.065 R)

Planet 8 - Ice Giant

Semi-Major Axis: 10.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 586.3

Radius: 6.1

Gravity: 15.76 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 9.95 AU - 10.89 AU

Year: 21718 Days

Day: 23.1 Hours

Environment

Temp: -231 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 76,322,828 km

• M1: 78,240 km (0.066 R)
• M2: 215,870 km (0.028 R)
• M3: 341,831 km (0.068 R)
• M4: 395,537 km (0.094 R)
• M5: 452,384 km (0.112 R)
• M6: 532,868 km (0.113 R)
• M7: 803,640 km (0.113 R)
• M8: 877,691 km (0.082 R)
• M9: 1,006,195 km (0.103 R)
• M10: 1,518,269 km (0.058 R)
• M11: 2,379,354 km (0.077 R)
• M12: 2,633,072 km (0.104 R)
• M13: 3,088,298 km (0.076 R)
• M14: 4,329,362 km (0.081 R)
• M15: 5,420,230 km (0.071 R)
• M16: 5,514,776 km (0.087 R)
• M17: 5,801,854 km (0.07 R)
• M18: 5,996,032 km (0.06 R)
• M19: 6,093,869 km (0.074 R)
• M20: 6,340,706 km (0.11 R)
• M21: 6,440,488 km (0.102 R)
• M22: 7,783,278 km (0.071 R)
• M23: 9,378,889 km (0.115 R)
• M24: 9,549,580 km (0.095 R)
• M25: 9,836,359 km (0.082 R)
• M26: 10,009,743 km (0.075 R)
• M27: 10,477,236 km (0.078 R)
• M28: 10,832,531 km (0.118 R)
• M29: 11,737,748 km (0.027 R)
• M30: 11,921,754 km (0.102 R)
• M31: 12,417,072 km (0.045 R)
• M32: 13,813,419 km (0.096 R)
• M33: 14,793,584 km (0.107 R)
• M34: 15,058,821 km (0.093 R)
• M35: 15,392,574 km (0.107 R)
• M36: 15,459,594 km (0.096 R)
• M37: 15,999,343 km (0.096 R)
• M38: 16,751,521 km (0.11 R)
• M39: 16,820,485 km (0.1 R)
• M40: 17,166,655 km (0.093 R)
• M41: 18,219,225 km (0.094 R)
• M42: 18,503,461 km (0.071 R)
• M43: 18,932,658 km (0.119 R)
• M44: 21,201,309 km (0.068 R)
• M45: 23,169,269 km (0.112 R)
• M46: 23,554,334 km (0.102 R)
• M47: 23,864,002 km (0.115 R)
• M48: 24,565,466 km (0.06 R)
• M49: 26,068,626 km (0.078 R)
• M50: 26,388,915 km (0.054 R)
• M51: 28,749,270 km (0.113 R)
• M52: 34,454,484 km (0.111 R)
• M53: 34,630,112 km (0.113 R)
• M54: 35,778,425 km (0.029 R)
• M55: 36,491,259 km (0.097 R)
• M56: 37,569,261 km (0.083 R)
• M57: 38,202,958 km (0.051 R)
• M58: 39,022,904 km (0.107 R)
• M59: 39,297,416 km (0.069 R)
• M60: 43,113,957 km (0.085 R)
• M61: 43,397,893 km (0.084 R)
• M62: 43,967,562 km (0.096 R)
• M63: 46,561,140 km (0.079 R)
• M64: 46,755,319 km (0.093 R)
• M65: 46,852,408 km (0.088 R)
• M66: 46,949,646 km (0.083 R)
• M67: 48,415,855 km (0.103 R)
• M68: 50,095,839 km (0.09 R)
• M69: 50,195,172 km (0.081 R)
• M70: 50,394,137 km (0.03 R)
• M71: 50,493,769 km (0.038 R)
• M72: 50,992,828 km (0.074 R)
• M73: 51,092,909 km (0.101 R)
• M74: 54,225,039 km (0.096 R)
• M75: 54,531,416 km (0.106 R)
• M76: 54,736,066 km (0.031 R)
• M77: 55,454,135 km (0.095 R)
• M78: 55,762,905 km (0.113 R)
• M79: 55,969,051 km (0.083 R)
• M80: 57,939,704 km (0.089 R)
• M81: 58,881,124 km (0.115 R)
• M82: 58,986,141 km (0.085 R)
• M83: 59,406,362 km (0.092 R)
• M84: 63,233,374 km (0.101 R)
• M85: 63,448,347 km (0.054 R)
• M86: 64,094,609 km (0.051 R)
• M87: 66,811,007 km (0.032 R)
• M88: 68,017,963 km (0.037 R)
• M89: 69,232,249 km (0.072 R)
• M90: 69,564,655 km (0.074 R)
• M91: 70,008,662 km (0.098 R)
• M92: 70,230,964 km (0.118 R)
• M93: 70,787,917 km (0.102 R)
• M94: 72,692,448 km (0.078 R)
• M95: 75,865,867 km (0.032 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 509 - 13,720 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit