🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.51 AU - 1.85 AU

Year: 944 Days

Day: 37.8 Hours

Environment

Temp: -107 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 1.49 AU - 1.99 AU

Year: 995 Days

Day: 34.4 Hours

Environment

Temp: -102 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,271,453 km

• M1: 824,883 km (0.077 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 782.2

Radius: 10.9

Gravity: 6.58 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 2.56 AU - 3.68 AU

Year: 2389 Days

Day: 6.3 Hours

Environment

Temp: -151 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 66,271,453 km

• M1: 174,282 km (0.087 R)
• M2: 277,504 km (0.046 R)
• M3: 552,764 km (0.111 R)
• M4: 627,114 km (0.032 R)
• M5: 1,259,464 km (0.105 R)
• M6: 1,489,845 km (0.098 R)
• M7: 1,671,906 km (0.093 R)
• M8: 1,900,342 km (0.047 R)
• M9: 2,152,564 km (0.074 R)
• M10: 2,262,069 km (0.115 R)
• M11: 2,572,934 km (0.065 R)
• M12: 2,718,792 km (0.092 R)
• M13: 2,867,642 km (0.112 R)
• M14: 3,019,035 km (0.112 R)
• M15: 3,251,360 km (0.038 R)
• M16: 3,345,906 km (0.084 R)
• M17: 3,457,356 km (0.096 R)
• M18: 3,849,303 km (0.118 R)
• M19: 3,983,043 km (0.115 R)
• M20: 4,118,429 km (0.088 R)
• M21: 4,238,257 km (0.104 R)
• M22: 4,341,779 km (0.099 R)
• M23: 4,533,863 km (0.079 R)
• M24: 4,675,382 km (0.042 R)
• M25: 4,872,403 km (0.083 R)
• M26: 5,017,363 km (0.117 R)
• M27: 5,783,005 km (0.105 R)
• M28: 5,936,642 km (0.096 R)
• M29: 6,111,073 km (0.114 R)
• M30: 6,247,955 km (0.104 R)
• M31: 6,405,781 km (0.095 R)
• M32: 6,846,347 km (0.12 R)
• M33: 7,029,454 km (0.092 R)
• M34: 7,255,497 km (0.081 R)
• M35: 8,204,994 km (0.05 R)
• M36: 8,530,220 km (0.06 R)
• M37: 8,683,558 km (0.1 R)
• M38: 8,859,784 km (0.115 R)
• M39: 9,350,465 km (0.115 R)
• M40: 9,463,262 km (0.119 R)
• M41: 9,531,180 km (0.084 R)
• M42: 9,713,091 km (0.049 R)
• M43: 10,428,617 km (0.111 R)
• M44: 10,780,920 km (0.11 R)
• M45: 10,851,830 km (0.114 R)
• M46: 10,946,675 km (0.111 R)
• M47: 11,280,876 km (0.1 R)
• M48: 11,545,664 km (0.098 R)
• M49: 11,618,369 km (0.087 R)
• M50: 12,008,071 km (0.105 R)
• M51: 12,501,296 km (0.076 R)
• M52: 12,675,577 km (0.079 R)
• M53: 12,775,509 km (0.092 R)
• M54: 13,558,803 km (0.07 R)
• M55: 13,686,560 km (0.103 R)
• M56: 13,943,419 km (0.053 R)
• M57: 14,046,492 km (0.106 R)
• M58: 14,175,894 km (0.12 R)
• M59: 14,828,440 km (0.081 R)
• M60: 15,092,181 km (0.109 R)
• M61: 15,490,860 km (0.081 R)
• M62: 15,812,196 km (0.107 R)
• M63: 16,244,234 km (0.05 R)
• M64: 16,325,616 km (0.047 R)
• M65: 16,461,600 km (0.109 R)
• M66: 16,789,519 km (0.11 R)
• M67: 16,926,849 km (0.11 R)
• M68: 17,479,763 km (0.115 R)
• M69: 17,814,414 km (0.087 R)
• M70: 17,926,462 km (0.111 R)
• M71: 18,123,034 km (0.115 R)
• M72: 18,773,934 km (0.085 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 12.7

Radius: 10.3

Gravity: 0.12 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 3.17 AU - 3.17 AU

Year: 2447 Days

Day: 8.2 Hours

Environment

Temp: -139 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 66,271,453 km

• M1: 175,777 km (0.106 R)
• M2: 316,699 km (0.045 R)
• M3: 381,325 km (0.101 R)
• M4: 566,976 km (0.072 R)
• M5: 825,331 km (0.093 R)
• M6: 966,552 km (0.064 R)
• M7: 1,291,927 km (0.062 R)
• M8: 1,411,157 km (0.039 R)
• M9: 1,505,553 km (0.102 R)
• M10: 1,675,945 km (0.065 R)
• M11: 1,935,647 km (0.083 R)
• M12: 2,614,971 km (0.09 R)
• M13: 2,815,133 km (0.089 R)
• M14: 3,149,634 km (0.037 R)
• M15: 3,503,433 km (0.119 R)
• M16: 3,600,372 km (0.055 R)
• M17: 4,331,756 km (0.109 R)
• M18: 4,661,170 km (0.113 R)
• M19: 4,854,152 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 391.9

Radius: 14.3

Gravity: 1.92 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 3.76 AU - 3.92 AU

Year: 3262 Days

Day: 10.3 Hours

Environment

Temp: -154 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 66,271,453 km

• M1: 226,790 km (0.107 R)
• M2: 380,427 km (0.12 R)
• M3: 538,702 km (0.11 R)
• M4: 657,183 km (0.077 R)
• M5: 759,658 km (0.115 R)
• M6: 944,561 km (0.084 R)
• M7: 1,262,905 km (0.032 R)
• M8: 1,418,337 km (0.118 R)
• M9: 1,533,528 km (0.051 R)
• M10: 1,773,782 km (0.082 R)
• M11: 1,949,559 km (0.102 R)
• M12: 2,278,525 km (0.07 R)
• M13: 2,373,819 km (0.066 R)
• M14: 2,682,589 km (0.071 R)
• M15: 2,798,228 km (0.091 R)
• M16: 2,974,903 km (0.105 R)
• M17: 3,292,948 km (0.114 R)
• M18: 3,670,384 km (0.069 R)
• M19: 3,799,337 km (0.057 R)
• M20: 3,913,480 km (0.059 R)
• M21: 4,012,215 km (0.051 R)
• M22: 4,432,585 km (0.071 R)
• M23: 5,117,145 km (0.056 R)
• M24: 5,481,116 km (0.099 R)
• M25: 5,834,766 km (0.074 R)
• M26: 6,024,007 km (0.077 R)
• M27: 6,176,746 km (0.08 R)
• M28: 6,662,790 km (0.086 R)
• M29: 6,801,168 km (0.115 R)
• M30: 7,080,766 km (0.067 R)
• M31: 7,201,641 km (0.114 R)
• M32: 8,067,963 km (0.12 R)
• M33: 8,470,680 km (0.117 R)
• M34: 8,771,671 km (0.1 R)
• M35: 8,923,513 km (0.09 R)
• M36: 9,032,570 km (0.058 R)
• M37: 9,340,143 km (0.099 R)
• M38: 9,673,597 km (0.077 R)
• M39: 10,628,031 km (0.116 R)
• M40: 10,743,670 km (0.064 R)
• M41: 10,836,421 km (0.075 R)
• M42: 11,588,599 km (0.079 R)
• M43: 12,650,445 km (0.079 R)
• M44: 13,069,020 km (0.09 R)
• M45: 13,168,203 km (0.07 R)
• M46: 13,567,480 km (0.106 R)
• M47: 13,919,932 km (0.049 R)
• M48: 14,173,650 km (0.111 R)
• M49: 14,505,758 km (0.108 R)
• M50: 14,737,185 km (0.063 R)
• M51: 14,840,558 km (0.101 R)
• M52: 15,073,631 km (0.077 R)
• M53: 15,203,781 km (0.055 R)
• M54: 15,833,439 km (0.093 R)
• M55: 16,178,112 km (0.106 R)
• M56: 16,284,626 km (0.112 R)
• M57: 16,847,862 km (0.109 R)
• M58: 17,172,639 km (0.097 R)
• M59: 17,335,850 km (0.074 R)
• M60: 17,636,243 km (0.103 R)
• M61: 17,800,800 km (0.117 R)
• M62: 18,214,588 km (0.093 R)
• M63: 18,408,916 km (0.099 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 546

Radius: 11.3

Gravity: 4.28 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 4.11 AU - 4.55 AU

Year: 3906 Days

Day: 5.4 Hours

Environment

Temp: -163 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 66,271,453 km

• M1: 160,668 km (0.074 R)
• M2: 275,709 km (0.102 R)
• M3: 496,216 km (0.052 R)
• M4: 909,555 km (0.06 R)
• M5: 1,134,101 km (0.108 R)
• M6: 1,350,719 km (0.104 R)
• M7: 1,498,223 km (0.099 R)
• M8: 1,581,100 km (0.057 R)
• M9: 1,751,492 km (0.079 R)
• M10: 2,142,092 km (0.084 R)
• M11: 2,251,897 km (0.112 R)
• M12: 2,379,803 km (0.05 R)
• M13: 2,626,340 km (0.099 R)
• M14: 2,727,319 km (0.095 R)
• M15: 3,162,349 km (0.086 R)
• M16: 3,434,019 km (0.118 R)
• M17: 3,638,071 km (0.103 R)
• M18: 3,751,017 km (0.067 R)
• M19: 3,865,310 km (0.119 R)
• M20: 4,038,694 km (0.072 R)
• M21: 4,116,784 km (0.095 R)
• M22: 4,195,173 km (0.071 R)
• M23: 4,294,057 km (0.056 R)
• M24: 4,635,888 km (0.09 R)
• M25: 5,218,123 km (0.107 R)
• M26: 5,474,833 km (0.026 R)
• M27: 6,022,960 km (0.099 R)
• M28: 6,680,891 km (0.099 R)
• M29: 6,889,730 km (0.099 R)
• M30: 6,983,229 km (0.074 R)
• M31: 7,337,776 km (0.116 R)
• M32: 7,409,433 km (0.09 R)
• M33: 7,625,602 km (0.034 R)
• M34: 7,892,784 km (0.06 R)
• M35: 8,015,304 km (0.029 R)
• M36: 8,187,791 km (0.108 R)
• M37: 9,094,503 km (0.084 R)
• M38: 9,507,693 km (0.032 R)
• M39: 9,611,962 km (0.106 R)
• M40: 10,165,624 km (0.118 R)
• M41: 10,245,659 km (0.081 R)
• M42: 10,756,835 km (0.066 R)
• M43: 11,608,944 km (0.073 R)
• M44: 12,000,741 km (0.108 R)
• M45: 12,255,058 km (0.034 R)
• M46: 12,340,179 km (0.097 R)
• M47: 12,568,166 km (0.078 R)
• M48: 12,999,457 km (0.073 R)
• M49: 13,202,461 km (0.114 R)
• M50: 13,552,819 km (0.098 R)
• M51: 13,906,319 km (0.112 R)
• M52: 14,024,800 km (0.115 R)
• M53: 14,262,811 km (0.101 R)
• M54: 14,472,248 km (0.113 R)
• M55: 14,592,375 km (0.042 R)
• M56: 14,742,870 km (0.084 R)
• M57: 15,780,631 km (0.113 R)
• M58: 16,277,146 km (0.041 R)
• M59: 16,778,748 km (0.082 R)
• M60: 17,412,893 km (0.117 R)
• M61: 17,572,663 km (0.068 R)
• M62: 17,700,869 km (0.101 R)
• M63: 18,249,145 km (0.09 R)
• M64: 18,378,846 km (0.099 R)
• M65: 18,999,678 km (0.067 R)
• M66: 19,164,235 km (0.109 R)
• M67: 19,660,601 km (0.1 R)
• M68: 19,793,743 km (0.118 R)
• M69: 20,027,415 km (0.077 R)
• M70: 20,329,154 km (0.096 R)
• M71: 20,971,078 km (0.109 R)
• M72: 21,345,821 km (0.115 R)
• M73: 21,551,069 km (0.1 R)
• M74: 21,860,288 km (0.107 R)
• M75: 22,032,774 km (0.036 R)
• M76: 22,657,196 km (0.067 R)
• M77: 22,936,645 km (0.025 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 303.1

Radius: 10.8

Gravity: 2.6 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 4.19 AU - 5.59 AU

Year: 4687 Days

Day: 6.4 Hours

Environment

Temp: -169 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 66,271,453 km

• M1: 134,937 km (0.077 R)
• M2: 296,653 km (0.109 R)
• M3: 489,035 km (0.099 R)
• M4: 575,353 km (0.108 R)
• M5: 725,699 km (0.043 R)
• M6: 879,635 km (0.099 R)
• M7: 1,079,349 km (0.119 R)
• M8: 1,232,986 km (0.12 R)
• M9: 1,318,855 km (0.034 R)
• M10: 1,724,265 km (0.077 R)
• M11: 1,863,241 km (0.11 R)
• M12: 2,035,129 km (0.052 R)
• M13: 2,152,713 km (0.051 R)
• M14: 2,519,228 km (0.117 R)
• M15: 3,038,482 km (0.071 R)
• M16: 3,258,990 km (0.088 R)
• M17: 3,432,224 km (0.076 R)
• M18: 3,555,343 km (0.038 R)
• M19: 3,824,170 km (0.03 R)
• M20: 3,897,025 km (0.058 R)
• M21: 4,806,879 km (0.093 R)
• M22: 5,184,913 km (0.077 R)
• M23: 5,265,695 km (0.105 R)
• M24: 5,490,092 km (0.078 R)
• M25: 6,139,497 km (0.068 R)
• M26: 6,246,609 km (0.111 R)
• M27: 6,549,694 km (0.105 R)
• M28: 6,791,145 km (0.079 R)
• M29: 6,901,847 km (0.107 R)
• M30: 7,533,300 km (0.114 R)
• M31: 7,671,080 km (0.077 R)
• M32: 8,019,044 km (0.084 R)
• M33: 8,159,666 km (0.082 R)
• M34: 8,706,446 km (0.055 R)
• M35: 9,610,915 km (0.091 R)
• M36: 10,162,931 km (0.078 R)
• M37: 10,596,466 km (0.1 R)
• M38: 10,673,658 km (0.05 R)
• M39: 10,906,283 km (0.05 R)
• M40: 11,587,552 km (0.106 R)
• M41: 11,773,352 km (0.068 R)
• M42: 11,933,422 km (0.119 R)
• M43: 12,444,897 km (0.085 R)
• M44: 12,853,898 km (0.087 R)
• M45: 13,018,755 km (0.076 R)
• M46: 13,601,139 km (0.083 R)
• M47: 13,685,064 km (0.083 R)
• M48: 13,797,262 km (0.113 R)
• M49: 13,909,760 km (0.114 R)
• M50: 14,391,016 km (0.115 R)
• M51: 14,648,025 km (0.09 R)
• M52: 14,993,147 km (0.119 R)
• M53: 15,370,134 km (0.073 R)
• M54: 15,691,470 km (0.062 R)
• M55: 15,985,580 km (0.111 R)
• M56: 16,758,701 km (0.095 R)
• M57: 17,059,244 km (0.089 R)
• M58: 17,635,345 km (0.093 R)
• M59: 17,849,270 km (0.118 R)
• M60: 17,971,791 km (0.12 R)
• M61: 18,094,760 km (0.067 R)
• M62: 18,403,081 km (0.069 R)
• M63: 19,181,738 km (0.103 R)
• M64: 19,717,448 km (0.106 R)
• M65: 20,482,043 km (0.098 R)
• M66: 20,803,529 km (0.091 R)
• M67: 20,900,169 km (0.111 R)
• M68: 21,876,145 km (0.078 R)
• M69: 22,007,343 km (0.091 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 528

Radius: 3.9

Gravity: 34.71 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 9.8 AU - 14.64 AU

Year: 18517 Days

Day: 21.4 Hours

Environment

Temp: -196 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 66,271,453 km

• M1: 294,708 km (0.082 R)
• M2: 618,438 km (0.072 R)
• M3: 701,913 km (0.03 R)
• M4: 766,839 km (0.076 R)
• M5: 833,709 km (0.071 R)
• M6: 973,583 km (0.099 R)
• M7: 1,354,609 km (0.03 R)
• M8: 1,435,990 km (0.032 R)
• M9: 1,747,902 km (0.075 R)
• M10: 2,631,127 km (0.074 R)
• M11: 3,406,643 km (0.038 R)
• M12: 3,704,941 km (0.111 R)
• M13: 4,608,512 km (0.12 R)
• M14: 5,360,690 km (0.117 R)
• M15: 5,750,991 km (0.116 R)
• M16: 6,240,176 km (0.08 R)
• M17: 7,737,501 km (0.052 R)
• M18: 8,030,115 km (0.065 R)
• M19: 8,128,550 km (0.11 R)
• M20: 8,475,767 km (0.096 R)
• M21: 9,133,698 km (0.058 R)
• M22: 9,391,006 km (0.035 R)
• M23: 10,071,228 km (0.099 R)
• M24: 10,283,657 km (0.071 R)
• M25: 10,551,437 km (0.073 R)
• M26: 11,423,293 km (0.1 R)
• M27: 12,036,196 km (0.041 R)
• M28: 12,374,885 km (0.078 R)
• M29: 13,293,416 km (0.079 R)
• M30: 13,584,833 km (0.028 R)
• M31: 13,819,552 km (0.117 R)
• M32: 13,937,435 km (0.032 R)
• M33: 14,174,249 km (0.089 R)
• M34: 14,531,788 km (0.105 R)
• M35: 14,832,030 km (0.115 R)
• M36: 14,892,468 km (0.093 R)
• M37: 15,438,799 km (0.104 R)
• M38: 16,115,431 km (0.115 R)
• M39: 17,180,119 km (0.046 R)
• M40: 19,508,460 km (0.108 R)
• M41: 19,839,670 km (0.116 R)
• M42: 19,906,091 km (0.115 R)
• M43: 20,105,804 km (0.075 R)
• M44: 21,046,924 km (0.095 R)
• M45: 21,114,692 km (0.075 R)
• M46: 23,391,572 km (0.063 R)
• M47: 23,884,497 km (0.109 R)
• M48: 24,026,016 km (0.096 R)
• M49: 26,253,978 km (0.078 R)
• M50: 26,472,989 km (0.102 R)
• M51: 27,281,565 km (0.095 R)
• M52: 28,247,519 km (0.037 R)
• M53: 28,397,117 km (0.104 R)
• M54: 29,073,449 km (0.093 R)
• M55: 29,831,311 km (0.035 R)
• M56: 29,907,457 km (0.12 R)
• M57: 30,365,675 km (0.108 R)
• M58: 30,980,223 km (0.098 R)
• M59: 31,288,993 km (0.027 R)
• M60: 31,831,884 km (0.06 R)
• M61: 31,987,466 km (0.108 R)
• M62: 32,848,252 km (0.076 R)
• M63: 33,875,241 km (0.074 R)
• M64: 34,752,483 km (0.079 R)
• M65: 36,122,799 km (0.105 R)
• M66: 37,675,027 km (0.114 R)
• M67: 38,500,807 km (0.114 R)
• M68: 38,832,765 km (0.117 R)
• M69: 40,591,138 km (0.092 R)
• M70: 40,928,930 km (0.062 R)
• M71: 41,522,385 km (0.09 R)
• M72: 42,033,411 km (0.091 R)
• M73: 42,118,832 km (0.1 R)
• M74: 44,967,923 km (0.084 R)
• M75: 47,167,461 km (0.089 R)
• M76: 47,967,809 km (0.117 R)
• M77: 49,311,797 km (0.069 R)
• M78: 49,491,912 km (0.088 R)
• M79: 51,670,357 km (0.09 R)
• M80: 52,128,126 km (0.091 R)
• M81: 52,495,389 km (0.102 R)
• M82: 53,047,704 km (0.071 R)
• M83: 55,276,413 km (0.103 R)
• M84: 56,120,145 km (0.101 R)
• M85: 57,062,462 km (0.044 R)
• M86: 58,485,886 km (0.11 R)
• M87: 59,058,397 km (0.115 R)
• M88: 59,153,990 km (0.114 R)
• M89: 59,728,745 km (0.095 R)
• M90: 60,787,300 km (0.112 R)
• M91: 61,173,860 km (0.106 R)
• M92: 61,464,230 km (0.072 R)
• M93: 63,411,695 km (0.096 R)
• M94: 64,196,485 km (0.097 R)
• M95: 64,393,057 km (0.12 R)
• M96: 64,589,928 km (0.115 R)
• M97: 64,984,268 km (0.038 R)
• M98: 65,973,708 km (0.113 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 163 - 19,379 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit