🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.45 AU - 0.71 AU

Year: 186 Days

Day: 32.5 Hours

Environment

Temp: 23 °C

Axial Tilt: 12.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.32 AU - 1.7 AU

Year: 783 Days

Day: 15.5 Hours

Environment

Temp: -84 °C

Axial Tilt: 10 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,722,931 km

• M1: 395,986 km (0.082 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 2.08 AU - 2.52 AU

Year: 1471 Days

Day: 12.3 Hours

Environment

Temp: -114 °C

Axial Tilt: 79.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,722,931 km

• M1: 766,240 km (0.09 R)

Asteroid Belt

Center: 2.97 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 3.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 224.6

Radius: 9.8

Gravity: 2.34 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 3.63 AU - 3.65 AU

Year: 2929 Days

Day: 10.1 Hours

Environment

Temp: -156 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 59,722,931 km

• M1: 122,371 km (0.114 R)
• M2: 237,561 km (0.095 R)
• M3: 313,408 km (0.102 R)
• M4: 525,238 km (0.1 R)
• M5: 599,738 km (0.068 R)
• M6: 663,766 km (0.114 R)
• M7: 760,705 km (0.091 R)
• M8: 1,021,155 km (0.112 R)
• M9: 1,153,100 km (0.092 R)
• M10: 1,235,080 km (0.089 R)
• M11: 1,319,004 km (0.076 R)
• M12: 1,444,068 km (0.107 R)
• M13: 1,562,999 km (0.044 R)
• M14: 1,864,139 km (0.071 R)
• M15: 2,027,201 km (0.076 R)
• M16: 2,183,830 km (0.11 R)
• M17: 2,391,023 km (0.078 R)
• M18: 2,461,633 km (0.096 R)
• M19: 2,962,487 km (0.069 R)
• M20: 3,127,942 km (0.099 R)
• M21: 3,218,299 km (0.114 R)
• M22: 3,481,292 km (0.107 R)
• M23: 3,602,018 km (0.074 R)
• M24: 4,070,558 km (0.074 R)
• M25: 4,254,863 km (0.102 R)
• M26: 4,412,988 km (0.112 R)
• M27: 4,573,057 km (0.05 R)
• M28: 4,869,111 km (0.074 R)
• M29: 5,080,194 km (0.119 R)
• M30: 5,309,528 km (0.073 R)
• M31: 5,417,836 km (0.062 R)
• M32: 5,652,256 km (0.098 R)
• M33: 5,905,974 km (0.09 R)
• M34: 6,098,806 km (0.096 R)
• M35: 6,622,997 km (0.106 R)
• M36: 6,756,438 km (0.069 R)
• M37: 6,823,458 km (0.086 R)
• M38: 7,195,957 km (0.112 R)
• M39: 7,505,774 km (0.088 R)
• M40: 7,610,044 km (0.073 R)
• M41: 7,749,768 km (0.12 R)
• M42: 7,943,348 km (0.073 R)
• M43: 8,138,423 km (0.063 R)
• M44: 9,286,587 km (0.107 R)
• M45: 9,379,936 km (0.102 R)
• M46: 9,623,930 km (0.09 R)
• M47: 9,851,020 km (0.102 R)
• M48: 10,738,135 km (0.114 R)
• M49: 10,895,063 km (0.088 R)
• M50: 11,211,164 km (0.091 R)
• M51: 11,290,600 km (0.084 R)
• M52: 11,430,175 km (0.105 R)
• M53: 11,650,682 km (0.041 R)
• M54: 12,116,231 km (0.081 R)
• M55: 12,197,762 km (0.109 R)
• M56: 12,836,395 km (0.103 R)
• M57: 13,380,333 km (0.069 R)
• M58: 13,443,613 km (0.112 R)
• M59: 13,549,229 km (0.094 R)
• M60: 13,633,901 km (0.057 R)
• M61: 13,803,844 km (0.091 R)
• M62: 13,867,872 km (0.108 R)
• M63: 13,931,900 km (0.075 R)
• M64: 14,231,844 km (0.069 R)
• M65: 14,318,012 km (0.071 R)
• M66: 14,382,788 km (0.11 R)
• M67: 14,555,723 km (0.092 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 892.4

Radius: 13.6

Gravity: 4.82 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 6.97 AU - 7.81 AU

Year: 8473 Days

Day: 5.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 59,722,931 km

• M1: 246,537 km (0.068 R)
• M2: 342,729 km (0.054 R)
• M3: 461,958 km (0.1 R)
• M4: 838,496 km (0.063 R)
• M5: 1,109,268 km (0.102 R)
• M6: 1,245,851 km (0.093 R)
• M7: 1,536,669 km (0.062 R)
• M8: 1,826,889 km (0.114 R)
• M9: 2,333,128 km (0.099 R)
• M10: 2,774,741 km (0.084 R)
• M11: 3,019,334 km (0.111 R)
• M12: 3,327,954 km (0.1 R)
• M13: 3,559,083 km (0.077 R)
• M14: 3,885,655 km (0.119 R)
• M15: 4,037,198 km (0.103 R)
• M16: 4,160,018 km (0.025 R)
• M17: 4,284,184 km (0.063 R)
• M18: 4,890,354 km (0.1 R)
• M19: 5,220,517 km (0.115 R)
• M20: 5,489,943 km (0.079 R)
• M21: 5,660,634 km (0.036 R)
• M22: 5,798,413 km (0.043 R)
• M23: 6,007,402 km (0.076 R)
• M24: 6,254,238 km (0.099 R)
• M25: 6,721,732 km (0.09 R)
• M26: 6,904,690 km (0.064 R)
• M27: 7,463,139 km (0.079 R)
• M28: 7,882,013 km (0.108 R)
• M29: 8,347,860 km (0.09 R)
• M30: 8,663,512 km (0.064 R)
• M31: 8,782,741 km (0.099 R)
• M32: 9,103,778 km (0.115 R)
• M33: 9,347,025 km (0.091 R)
• M34: 9,674,793 km (0.034 R)
• M35: 10,468,560 km (0.079 R)
• M36: 10,595,718 km (0.109 R)
• M37: 10,808,895 km (0.09 R)
• M38: 11,413,570 km (0.042 R)
• M39: 13,109,710 km (0.04 R)
• M40: 13,384,671 km (0.074 R)
• M41: 13,522,900 km (0.036 R)
• M42: 14,315,170 km (0.078 R)
• M43: 14,883,492 km (0.06 R)
• M44: 15,993,508 km (0.07 R)
• M45: 16,830,957 km (0.075 R)
• M46: 17,783,896 km (0.115 R)
• M47: 17,935,887 km (0.045 R)
• M48: 18,343,541 km (0.082 R)
• M49: 19,012,543 km (0.083 R)
• M50: 19,584,904 km (0.118 R)
• M51: 21,120,676 km (0.061 R)
• M52: 21,984,604 km (0.119 R)
• M53: 24,928,092 km (0.059 R)
• M54: 25,098,334 km (0.087 R)
• M55: 25,726,196 km (0.084 R)
• M56: 27,464,374 km (0.065 R)
• M57: 29,479,906 km (0.109 R)
• M58: 30,444,812 km (0.095 R)
• M59: 31,481,376 km (0.085 R)
• M60: 32,777,791 km (0.064 R)
• M61: 33,840,086 km (0.082 R)
• M62: 34,280,801 km (0.069 R)
• M63: 34,723,311 km (0.099 R)
• M64: 35,231,495 km (0.054 R)
• M65: 35,486,410 km (0.112 R)
• M66: 36,255,194 km (0.116 R)
• M67: 36,383,848 km (0.069 R)
• M68: 36,706,082 km (0.116 R)
• M69: 36,964,587 km (0.119 R)
• M70: 37,158,914 km (0.065 R)
• M71: 38,331,762 km (0.093 R)
• M72: 40,246,764 km (0.099 R)
• M73: 40,580,068 km (0.064 R)
• M74: 40,780,529 km (0.109 R)
• M75: 41,115,329 km (0.064 R)
• M76: 42,057,646 km (0.064 R)
• M77: 42,463,655 km (0.043 R)
• M78: 43,279,711 km (0.101 R)
• M79: 44,169,519 km (0.11 R)
• M80: 44,857,969 km (0.065 R)
• M81: 45,480,745 km (0.103 R)
• M82: 46,525,087 km (0.058 R)
• M83: 46,664,961 km (0.044 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 541.8

Radius: 10.5

Gravity: 4.91 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 7.2 AU - 8.96 AU

Year: 9687 Days

Day: 12.7 Hours

Environment

Temp: -182 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 59,722,931 km

• M1: 187,446 km (0.092 R)
• M2: 291,417 km (0.09 R)
• M3: 643,570 km (0.108 R)
• M4: 734,974 km (0.112 R)
• M5: 1,240,914 km (0.06 R)
• M6: 1,437,636 km (0.115 R)
• M7: 2,112,023 km (0.036 R)
• M8: 2,205,521 km (0.106 R)
• M9: 2,494,844 km (0.104 R)
• M10: 2,644,142 km (0.073 R)
• M11: 2,796,433 km (0.114 R)
• M12: 3,325,261 km (0.085 R)
• M13: 3,685,643 km (0.067 R)
• M14: 4,058,740 km (0.051 R)
• M15: 4,146,554 km (0.086 R)
• M16: 4,717,569 km (0.116 R)
• M17: 5,669,311 km (0.118 R)
• M18: 7,027,958 km (0.12 R)
• M19: 7,454,462 km (0.109 R)
• M20: 7,670,930 km (0.106 R)
• M21: 8,073,199 km (0.076 R)
• M22: 8,295,501 km (0.113 R)
• M23: 8,670,543 km (0.106 R)
• M24: 8,898,381 km (0.081 R)
• M25: 9,051,270 km (0.102 R)
• M26: 9,476,277 km (0.104 R)
• M27: 11,364,950 km (0.111 R)
• M28: 11,697,805 km (0.111 R)
• M29: 11,865,505 km (0.045 R)
• M30: 12,844,922 km (0.108 R)
• M31: 13,453,636 km (0.075 R)
• M32: 13,938,632 km (0.106 R)
• M33: 14,339,704 km (0.114 R)
• M34: 14,744,665 km (0.074 R)
• M35: 14,880,500 km (0.082 R)
• M36: 16,542,383 km (0.117 R)
• M37: 16,683,454 km (0.096 R)
• M38: 17,109,359 km (0.114 R)
• M39: 17,778,809 km (0.101 R)
• M40: 18,262,310 km (0.114 R)
• M41: 18,652,311 km (0.12 R)
• M42: 18,799,216 km (0.036 R)
• M43: 19,094,223 km (0.087 R)
• M44: 20,289,660 km (0.118 R)
• M45: 20,744,138 km (0.1 R)
• M46: 20,845,566 km (0.063 R)
• M47: 20,947,292 km (0.078 R)
• M48: 21,049,019 km (0.119 R)
• M49: 21,766,191 km (0.115 R)
• M50: 21,920,875 km (0.069 R)
• M51: 22,647,771 km (0.109 R)
• M52: 23,753,000 km (0.038 R)
• M53: 24,338,826 km (0.092 R)
• M54: 24,821,728 km (0.111 R)
• M55: 24,983,443 km (0.078 R)
• M56: 25,199,462 km (0.109 R)
• M57: 25,362,075 km (0.092 R)
• M58: 26,124,875 km (0.083 R)
• M59: 26,344,335 km (0.084 R)
• M60: 26,454,139 km (0.103 R)
• M61: 27,172,359 km (0.068 R)
• M62: 28,853,989 km (0.053 R)
• M63: 29,593,152 km (0.066 R)
• M64: 29,707,444 km (0.059 R)
• M65: 29,936,329 km (0.055 R)
• M66: 30,626,873 km (0.071 R)
• M67: 31,090,028 km (0.052 R)
• M68: 31,206,265 km (0.043 R)
• M69: 31,439,040 km (0.061 R)
• M70: 31,730,756 km (0.099 R)
• M71: 32,375,822 km (0.11 R)
• M72: 33,619,429 km (0.079 R)
• M73: 33,798,348 km (0.083 R)
• M74: 34,037,405 km (0.103 R)
• M75: 35,301,657 km (0.033 R)
• M76: 36,153,018 km (0.079 R)
• M77: 36,519,982 km (0.101 R)
• M78: 36,949,627 km (0.037 R)
• M79: 39,436,991 km (0.056 R)
• M80: 41,657,322 km (0.114 R)
• M81: 42,106,265 km (0.073 R)
• M82: 42,299,097 km (0.119 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 845

Radius: 13.8

Gravity: 4.44 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 9.15 AU - 9.39 AU

Year: 11904 Days

Day: 5.8 Hours

Environment

Temp: -188 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 59,722,931 km

• M1: 186,249 km (0.04 R)
• M2: 399,127 km (0.055 R)
• M3: 614,997 km (0.105 R)
• M4: 796,010 km (0.077 R)
• M5: 996,621 km (0.115 R)
• M6: 1,354,010 km (0.079 R)
• M7: 1,725,911 km (0.071 R)
• M8: 1,937,741 km (0.082 R)
• M9: 2,271,943 km (0.113 R)
• M10: 2,564,706 km (0.115 R)
• M11: 2,838,919 km (0.109 R)
• M12: 3,482,638 km (0.119 R)
• M13: 3,821,478 km (0.112 R)
• M14: 4,206,692 km (0.082 R)
• M15: 4,494,818 km (0.113 R)
• M16: 4,715,325 km (0.085 R)
• M17: 6,397,852 km (0.112 R)
• M18: 7,584,612 km (0.097 R)
• M19: 7,671,977 km (0.105 R)
• M20: 7,891,886 km (0.047 R)
• M21: 8,114,039 km (0.034 R)
• M22: 8,248,228 km (0.103 R)
• M23: 8,746,838 km (0.115 R)
• M24: 8,976,620 km (0.091 R)
• M25: 9,069,221 km (0.083 R)
• M26: 9,208,497 km (0.098 R)
• M27: 9,395,494 km (0.116 R)
• M28: 9,678,384 km (0.109 R)
• M29: 9,963,966 km (0.099 R)
• M30: 10,495,039 km (0.057 R)
• M31: 10,739,482 km (0.107 R)
• M32: 12,143,009 km (0.111 R)
• M33: 12,399,719 km (0.077 R)
• M34: 13,391,553 km (0.083 R)
• M35: 15,617,868 km (0.058 R)
• M36: 15,897,167 km (0.075 R)
• M37: 16,460,703 km (0.079 R)
• M38: 16,574,247 km (0.08 R)
• M39: 16,688,091 km (0.111 R)
• M40: 17,840,144 km (0.073 R)
• M41: 18,543,703 km (0.095 R)
• M42: 19,256,388 km (0.099 R)
• M43: 21,385,764 km (0.12 R)
• M44: 21,883,027 km (0.051 R)
• M45: 22,572,972 km (0.117 R)
• M46: 23,142,641 km (0.107 R)
• M47: 23,653,069 km (0.115 R)
• M48: 24,038,433 km (0.066 R)
• M49: 25,534,561 km (0.032 R)
• M50: 27,733,500 km (0.088 R)
• M51: 28,004,123 km (0.084 R)
• M52: 28,479,994 km (0.082 R)
• M53: 28,753,010 km (0.071 R)
• M54: 29,301,735 km (0.096 R)
• M55: 29,646,558 km (0.099 R)
• M56: 29,992,578 km (0.08 R)
• M57: 30,131,405 km (0.036 R)
• M58: 31,179,338 km (0.064 R)
• M59: 32,880,714 km (0.111 R)
• M60: 33,023,880 km (0.117 R)
• M61: 34,176,531 km (0.067 R)
• M62: 35,562,406 km (0.106 R)
• M63: 36,299,175 km (0.052 R)
• M64: 36,669,430 km (0.083 R)
• M65: 38,087,917 km (0.085 R)
• M66: 38,539,553 km (0.094 R)
• M67: 40,057,971 km (0.092 R)
• M68: 41,209,725 km (0.113 R)
• M69: 42,996,522 km (0.111 R)
• M70: 43,309,930 km (0.115 R)
• M71: 43,860,151 km (0.116 R)
• M72: 46,887,114 km (0.106 R)
• M73: 47,371,213 km (0.116 R)
• M74: 47,775,875 km (0.101 R)
• M75: 47,938,039 km (0.103 R)
• M76: 48,181,734 km (0.09 R)
• M77: 49,816,540 km (0.109 R)
• M78: 50,888,857 km (0.109 R)
• M79: 54,489,678 km (0.112 R)
• M80: 55,594,458 km (0.062 R)
• M81: 56,192,401 km (0.094 R)
• M82: 56,620,849 km (0.095 R)
• M83: 57,480,887 km (0.079 R)

Planet 8 - Ice Giant

Semi-Major Axis: 11.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 549.1

Radius: 5.2

Gravity: 20.31 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 10.15 AU - 11.99 AU

Year: 15534 Days

Day: 22.5 Hours

Environment

Temp: -195 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 59,722,931 km

• M1: 208,689 km (0.087 R)
• M2: 259,403 km (0.098 R)
• M3: 672,592 km (0.117 R)
• M4: 1,145,920 km (0.107 R)
• M5: 1,465,461 km (0.049 R)
• M6: 1,756,578 km (0.057 R)
• M7: 2,094,520 km (0.07 R)
• M8: 2,241,126 km (0.083 R)
• M9: 2,360,954 km (0.075 R)
• M10: 2,513,693 km (0.067 R)
• M11: 2,606,892 km (0.094 R)
• M12: 2,796,732 km (0.105 R)
• M13: 3,392,730 km (0.088 R)
• M14: 3,954,620 km (0.11 R)
• M15: 4,063,228 km (0.105 R)
• M16: 4,544,933 km (0.114 R)
• M17: 4,658,627 km (0.12 R)
• M18: 4,889,008 km (0.06 R)
• M19: 5,005,545 km (0.09 R)
• M20: 6,904,391 km (0.119 R)
• M21: 7,035,289 km (0.046 R)
• M22: 7,432,621 km (0.09 R)
• M23: 7,746,776 km (0.117 R)
• M24: 8,249,126 km (0.093 R)
• M25: 8,998,611 km (0.084 R)
• M26: 9,237,220 km (0.074 R)
• M27: 9,285,241 km (0.113 R)
• M28: 9,429,752 km (0.072 R)
• M29: 9,672,101 km (0.12 R)
• M30: 10,064,197 km (0.085 R)
• M31: 12,206,588 km (0.056 R)
• M32: 12,843,576 km (0.103 R)
• M33: 13,220,263 km (0.082 R)
• M34: 13,819,403 km (0.087 R)
• M35: 13,984,409 km (0.1 R)
• M36: 14,150,014 km (0.113 R)
• M37: 14,205,365 km (0.116 R)
• M38: 15,726,626 km (0.072 R)
• M39: 16,769,323 km (0.119 R)
• M40: 18,374,658 km (0.064 R)
• M41: 19,226,169 km (0.101 R)
• M42: 19,595,077 km (0.095 R)
• M43: 19,780,429 km (0.108 R)
• M44: 21,093,749 km (0.068 R)
• M45: 21,220,308 km (0.086 R)
• M46: 21,537,905 km (0.106 R)
• M47: 23,018,475 km (0.078 R)
• M48: 23,213,999 km (0.085 R)
• M49: 23,541,170 km (0.095 R)
• M50: 24,465,086 km (0.093 R)
• M51: 24,598,079 km (0.091 R)
• M52: 26,416,590 km (0.097 R)
• M53: 27,514,489 km (0.096 R)
• M54: 28,487,324 km (0.083 R)
• M55: 28,627,198 km (0.051 R)
• M56: 29,612,899 km (0.112 R)
• M57: 30,896,448 km (0.061 R)
• M58: 30,968,405 km (0.096 R)
• M59: 31,112,168 km (0.111 R)
• M60: 31,762,321 km (0.032 R)
• M61: 33,149,243 km (0.094 R)
• M62: 33,370,049 km (0.093 R)
• M63: 34,258,212 km (0.112 R)
• M64: 35,079,205 km (0.083 R)
• M65: 36,816,485 km (0.096 R)
• M66: 37,197,810 km (0.087 R)
• M67: 37,503,887 km (0.093 R)
• M68: 43,314,119 km (0.084 R)
• M69: 43,797,320 km (0.119 R)
• M70: 44,201,384 km (0.112 R)
• M71: 44,282,466 km (0.106 R)
• M72: 45,830,056 km (0.073 R)
• M73: 48,392,817 km (0.104 R)
• M74: 48,559,768 km (0.109 R)
• M75: 48,810,494 km (0.096 R)
• M76: 49,986,483 km (0.102 R)
• M77: 50,155,229 km (0.073 R)
• M78: 50,408,648 km (0.096 R)
• M79: 52,451,856 km (0.071 R)
• M80: 55,043,489 km (0.102 R)
• M81: 55,217,771 km (0.095 R)
• M82: 56,706,419 km (0.091 R)
• M83: 57,323,211 km (0.12 R)
• M84: 58,741,250 km (0.107 R)
• M85: 59,276,062 km (0.104 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 179 - 14,360 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit