🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.47 AU - 0.71 AU

Year: 293 Days

Day: 24.4 Hours

Environment

Temp: -126 °C

Axial Tilt: 22.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,988,830 km

• M1: 327,470 km (0.107 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.5 AU - 0.68 AU

Year: 293 Days

Day: 28.8 Hours

Environment

Temp: -120 °C

Axial Tilt: 17.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 402.4

Radius: 12.7

Gravity: 2.49 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.87 AU - 1.43 AU

Year: 796 Days

Day: 6.6 Hours

Environment

Temp: -166 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 39,988,830 km

• M1: 175,478 km (0.106 R)
• M2: 264,788 km (0.114 R)
• M3: 419,622 km (0.11 R)
• M4: 551,119 km (0.115 R)
• M5: 640,877 km (0.104 R)
• M6: 765,044 km (0.064 R)
• M7: 857,794 km (0.102 R)
• M8: 965,355 km (0.056 R)
• M9: 1,116,449 km (0.085 R)
• M10: 1,311,375 km (0.101 R)
• M11: 1,631,664 km (0.045 R)
• M12: 1,761,515 km (0.103 R)
• M13: 1,888,374 km (0.081 R)
• M14: 1,983,967 km (0.072 R)
• M15: 2,081,056 km (0.076 R)
• M16: 2,294,981 km (0.108 R)
• M17: 2,713,705 km (0.08 R)
• M18: 2,814,385 km (0.082 R)
• M19: 2,924,339 km (0.119 R)
• M20: 3,075,732 km (0.1 R)
• M21: 3,246,423 km (0.084 R)
• M22: 3,328,702 km (0.101 R)
• M23: 3,580,027 km (0.114 R)
• M24: 3,794,400 km (0.034 R)
• M25: 3,924,999 km (0.12 R)
• M26: 4,030,615 km (0.077 R)
• M27: 4,253,815 km (0.069 R)
• M28: 4,344,173 km (0.083 R)
• M29: 4,444,403 km (0.041 R)
• M30: 4,610,008 km (0.104 R)
• M31: 4,796,557 km (0.119 R)
• M32: 4,909,802 km (0.117 R)
• M33: 5,186,857 km (0.062 R)
• M34: 5,273,923 km (0.119 R)
• M35: 5,518,366 km (0.087 R)
• M36: 5,627,124 km (0.112 R)
• M37: 5,786,595 km (0.11 R)
• M38: 6,059,163 km (0.119 R)
• M39: 6,356,713 km (0.048 R)
• M40: 6,450,062 km (0.096 R)
• M41: 6,554,332 km (0.112 R)
• M42: 6,659,050 km (0.04 R)
• M43: 6,827,946 km (0.066 R)
• M44: 6,934,161 km (0.032 R)
• M45: 7,202,240 km (0.06 R)
• M46: 7,332,240 km (0.089 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 649.5

Radius: 11.1

Gravity: 5.27 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 1.32 AU - 1.44 AU

Year: 1047 Days

Day: 9.6 Hours

Environment

Temp: -181 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 39,988,830 km

• M1: 138,378 km (0.056 R)
• M2: 220,657 km (0.03 R)
• M3: 367,263 km (0.085 R)
• M4: 514,617 km (0.111 R)
• M5: 667,207 km (0.1 R)
• M6: 743,651 km (0.092 R)
• M7: 1,082,041 km (0.083 R)
• M8: 1,152,652 km (0.11 R)
• M9: 1,261,708 km (0.108 R)
• M10: 1,366,726 km (0.092 R)
• M11: 1,443,619 km (0.084 R)
• M12: 1,683,574 km (0.073 R)
• M13: 1,825,393 km (0.097 R)
• M14: 2,112,322 km (0.108 R)
• M15: 2,247,708 km (0.119 R)
• M16: 2,358,111 km (0.1 R)
• M17: 2,527,157 km (0.112 R)
• M18: 2,603,601 km (0.095 R)
• M19: 2,719,689 km (0.049 R)
• M20: 2,807,952 km (0.04 R)
• M21: 3,017,838 km (0.062 R)
• M22: 3,109,392 km (0.099 R)
• M23: 3,232,810 km (0.092 R)
• M24: 3,400,060 km (0.116 R)
• M25: 3,506,125 km (0.109 R)
• M26: 3,787,070 km (0.072 R)
• M27: 4,210,731 km (0.101 R)
• M28: 4,696,924 km (0.114 R)
• M29: 4,886,914 km (0.101 R)
• M30: 5,249,838 km (0.073 R)
• M31: 5,422,324 km (0.115 R)
• M32: 5,584,189 km (0.102 R)
• M33: 5,734,984 km (0.04 R)
• M34: 6,027,747 km (0.103 R)
• M35: 6,143,685 km (0.102 R)
• M36: 6,234,491 km (0.111 R)
• M37: 6,351,776 km (0.103 R)
• M38: 6,456,644 km (0.11 R)
• M39: 7,152,274 km (0.1 R)
• M40: 7,371,285 km (0.104 R)
• M41: 7,509,215 km (0.118 R)
• M42: 7,717,754 km (0.098 R)
• M43: 7,928,238 km (0.071 R)
• M44: 8,211,876 km (0.116 R)
• M45: 8,369,253 km (0.051 R)
• M46: 8,498,805 km (0.038 R)
• M47: 8,614,444 km (0.093 R)
• M48: 8,774,514 km (0.109 R)
• M49: 8,862,178 km (0.1 R)
• M50: 9,008,933 km (0.099 R)
• M51: 9,424,217 km (0.06 R)
• M52: 9,589,224 km (0.071 R)
• M53: 9,724,759 km (0.095 R)
• M54: 9,891,411 km (0.099 R)
• M55: 10,043,702 km (0.056 R)
• M56: 10,227,558 km (0.05 R)
• M57: 10,412,461 km (0.084 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 892.4

Radius: 10.6

Gravity: 7.94 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 1.61 AU - 2.21 AU

Year: 1704 Days

Day: 10 Hours

Environment

Temp: -196 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 39,988,830 km

• M1: 132,394 km (0.052 R)
• M2: 236,365 km (0.114 R)
• M3: 402,418 km (0.037 R)
• M4: 472,879 km (0.092 R)
• M5: 548,426 km (0.072 R)
• M6: 651,798 km (0.102 R)
• M7: 762,351 km (0.043 R)
• M8: 897,288 km (0.099 R)
• M9: 1,096,403 km (0.06 R)
• M10: 1,340,547 km (0.112 R)
• M11: 1,485,208 km (0.074 R)
• M12: 1,580,950 km (0.075 R)
• M13: 1,656,796 km (0.106 R)
• M14: 1,778,868 km (0.089 R)
• M15: 1,869,525 km (0.067 R)
• M16: 2,247,858 km (0.048 R)
• M17: 2,333,876 km (0.115 R)
• M18: 2,408,526 km (0.116 R)
• M19: 2,598,665 km (0.106 R)
• M20: 2,676,156 km (0.059 R)
• M21: 2,926,733 km (0.067 R)
• M22: 3,268,265 km (0.101 R)
• M23: 3,753,261 km (0.081 R)
• M24: 4,445,301 km (0.08 R)
• M25: 4,901,873 km (0.036 R)
• M26: 5,095,303 km (0.11 R)
• M27: 5,472,889 km (0.109 R)
• M28: 5,656,744 km (0.114 R)
• M29: 5,945,019 km (0.057 R)
• M30: 6,013,535 km (0.108 R)
• M31: 6,500,626 km (0.101 R)
• M32: 6,642,145 km (0.114 R)
• M33: 6,766,910 km (0.104 R)
• M34: 7,218,546 km (0.044 R)
• M35: 7,420,354 km (0.066 R)
• M36: 7,829,803 km (0.036 R)
• M37: 7,942,749 km (0.116 R)
• M38: 8,132,140 km (0.107 R)
• M39: 8,361,474 km (0.059 R)
• M40: 8,534,858 km (0.112 R)
• M41: 8,631,648 km (0.086 R)
• M42: 8,846,021 km (0.109 R)
• M43: 8,924,411 km (0.099 R)
• M44: 9,141,178 km (0.057 R)
• M45: 10,005,255 km (0.104 R)
• M46: 10,312,828 km (0.112 R)
• M47: 10,457,340 km (0.089 R)
• M48: 10,644,337 km (0.063 R)
• M49: 10,811,438 km (0.058 R)
• M50: 10,916,306 km (0.113 R)
• M51: 11,084,753 km (0.062 R)
• M52: 11,360,462 km (0.079 R)
• M53: 12,048,613 km (0.082 R)
• M54: 12,179,211 km (0.047 R)
• M55: 12,332,100 km (0.069 R)
• M56: 12,485,737 km (0.077 R)
• M57: 12,551,710 km (0.098 R)
• M58: 12,617,832 km (0.04 R)
• M59: 12,861,228 km (0.1 R)
• M60: 12,994,669 km (0.091 R)
• M61: 13,150,999 km (0.105 R)
• M62: 13,442,865 km (0.106 R)
• M63: 13,555,661 km (0.11 R)
• M64: 13,782,302 km (0.11 R)
• M65: 14,377,403 km (0.055 R)
• M66: 14,562,306 km (0.079 R)
• M67: 14,794,332 km (0.063 R)
• M68: 14,934,206 km (0.101 R)
• M69: 15,168,327 km (0.111 R)
• M70: 15,262,274 km (0.078 R)
• M71: 15,569,099 km (0.089 R)
• M72: 15,830,297 km (0.076 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 41.3

Radius: 10

Gravity: 0.41 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 3.95 AU - 4.47 AU

Year: 5577 Days

Day: 9.2 Hours

Environment

Temp: -209 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 39,988,830 km

• M1: 203,453 km (0.103 R)
• M2: 715,527 km (0.116 R)
• M3: 1,095,505 km (0.11 R)
• M4: 1,227,002 km (0.086 R)
• M5: 2,269,549 km (0.06 R)
• M6: 3,855,287 km (0.093 R)
• M7: 4,007,577 km (0.102 R)
• M8: 4,785,187 km (0.104 R)
• M9: 4,948,997 km (0.106 R)
• M10: 5,423,372 km (0.11 R)
• M11: 5,956,090 km (0.049 R)
• M12: 6,044,203 km (0.106 R)
• M13: 6,295,826 km (0.088 R)
• M14: 7,195,957 km (0.11 R)
• M15: 7,557,684 km (0.032 R)
• M16: 7,764,877 km (0.075 R)
• M17: 8,103,417 km (0.088 R)
• M18: 8,266,330 km (0.099 R)
• M19: 9,712,193 km (0.084 R)
• M20: 10,199,583 km (0.081 R)
• M21: 10,873,970 km (0.089 R)
• M22: 11,071,738 km (0.033 R)
• M23: 11,380,060 km (0.076 R)
• M24: 11,764,676 km (0.091 R)
• M25: 12,042,030 km (0.09 R)
• M26: 12,228,130 km (0.065 R)
• M27: 12,359,028 km (0.112 R)
• M28: 12,546,624 km (0.107 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 478.3

Radius: 3.7

Gravity: 34.94 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 5.4 AU - 8.62 AU

Year: 11984 Days

Day: 23.7 Hours

Environment

Temp: -214 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 39,988,830 km

• M1: 50,265 km (0.119 R)
• M2: 282,740 km (0.109 R)
• M3: 307,573 km (0.113 R)
• M4: 458,517 km (0.098 R)
• M5: 840,291 km (0.037 R)
• M6: 895,942 km (0.091 R)
• M7: 1,110,315 km (0.118 R)
• M8: 1,361,789 km (0.112 R)
• M9: 1,427,313 km (0.114 R)
• M10: 1,747,154 km (0.064 R)
• M11: 1,794,726 km (0.032 R)
• M12: 1,964,220 km (0.113 R)
• M13: 2,637,859 km (0.115 R)
• M14: 3,435,366 km (0.047 R)
• M15: 3,465,135 km (0.117 R)
• M16: 3,645,551 km (0.078 R)
• M17: 3,675,919 km (0.111 R)
• M18: 3,829,107 km (0.057 R)
• M19: 4,236,911 km (0.071 R)
• M20: 4,560,042 km (0.088 R)
• M21: 4,658,627 km (0.12 R)
• M22: 4,924,612 km (0.086 R)
• M23: 5,161,575 km (0.116 R)
• M24: 5,611,267 km (0.055 R)
• M25: 6,547,600 km (0.115 R)
• M26: 6,584,550 km (0.096 R)
• M27: 6,995,944 km (0.093 R)
• M28: 9,381,282 km (0.053 R)
• M29: 9,758,867 km (0.103 R)
• M30: 9,885,726 km (0.079 R)
• M31: 10,055,819 km (0.086 R)
• M32: 10,184,174 km (0.066 R)
• M33: 11,141,002 km (0.07 R)
• M34: 11,185,134 km (0.03 R)
• M35: 11,495,998 km (0.1 R)
• M36: 12,491,273 km (0.106 R)
• M37: 12,537,199 km (0.078 R)
• M38: 12,675,278 km (0.066 R)
• M39: 12,767,580 km (0.101 R)
• M40: 13,466,950 km (0.101 R)
• M41: 13,561,047 km (0.068 R)
• M42: 14,082,994 km (0.041 R)
• M43: 14,563,054 km (0.09 R)
• M44: 15,097,417 km (0.079 R)
• M45: 15,244,322 km (0.071 R)
• M46: 16,135,327 km (0.106 R)
• M47: 18,435,394 km (0.086 R)
• M48: 19,065,800 km (0.119 R)
• M49: 19,330,588 km (0.026 R)
• M50: 20,944,599 km (0.08 R)
• M51: 21,382,173 km (0.073 R)
• M52: 21,437,225 km (0.113 R)
• M53: 22,044,443 km (0.107 R)
• M54: 22,155,445 km (0.116 R)
• M55: 22,769,245 km (0.107 R)
• M56: 23,899,606 km (0.108 R)
• M57: 24,127,893 km (0.104 R)
• M58: 25,570,914 km (0.076 R)
• M59: 25,862,779 km (0.065 R)
• M60: 26,214,484 km (0.069 R)
• M61: 26,332,217 km (0.109 R)
• M62: 27,697,298 km (0.12 R)
• M63: 28,297,933 km (0.106 R)
• M64: 30,125,570 km (0.113 R)
• M65: 31,677,499 km (0.041 R)
• M66: 31,740,031 km (0.09 R)
• M67: 31,865,394 km (0.092 R)
• M68: 33,000,991 km (0.102 R)
• M69: 33,318,737 km (0.094 R)
• M70: 33,382,466 km (0.043 R)
• M71: 33,765,436 km (0.11 R)
• M72: 33,829,314 km (0.07 R)
• M73: 33,957,370 km (0.101 R)
• M74: 34,213,931 km (0.116 R)
• M75: 36,158,703 km (0.118 R)
• M76: 36,355,125 km (0.07 R)
• M77: 36,486,322 km (0.094 R)
• M78: 36,617,669 km (0.083 R)
• M79: 39,008,094 km (0.106 R)
• M80: 39,411,409 km (0.097 R)
• M81: 39,748,453 km (0.06 R)
• M82: 41,379,968 km (0.07 R)
• M83: 41,516,999 km (0.072 R)
• M84: 41,791,212 km (0.105 R)
• M85: 41,928,693 km (0.047 R)
• M86: 41,997,358 km (0.104 R)
• M87: 42,341,733 km (0.098 R)
• M88: 42,617,890 km (0.036 R)
• M89: 42,894,646 km (0.101 R)
• M90: 44,918,705 km (0.111 R)
• M91: 46,403,913 km (0.039 R)
• M92: 47,045,239 km (0.089 R)
• M93: 47,904,978 km (0.1 R)

Planet 8 - Ice Giant

Semi-Major Axis: 8.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 178.2

Radius: 7.4

Gravity: 3.25 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 6.1 AU - 10.14 AU

Year: 14940 Days

Day: 20.5 Hours

Environment

Temp: -227 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 39,988,830 km

• M1: 196,572 km (0.114 R)
• M2: 387,608 km (0.097 R)
• M3: 435,479 km (0.107 R)
• M4: 606,619 km (0.1 R)
• M5: 693,087 km (0.077 R)
• M6: 1,115,851 km (0.097 R)
• M7: 1,260,212 km (0.092 R)
• M8: 1,468,901 km (0.101 R)
• M9: 1,547,590 km (0.079 R)
• M10: 1,627,625 km (0.096 R)
• M11: 2,115,164 km (0.038 R)
• M12: 2,386,684 km (0.066 R)
• M13: 2,839,368 km (0.072 R)
• M14: 2,962,786 km (0.1 R)
• M15: 3,037,884 km (0.117 R)
• M16: 3,189,726 km (0.09 R)
• M17: 3,266,619 km (0.079 R)
• M18: 3,687,288 km (0.061 R)
• M19: 3,876,679 km (0.105 R)
• M20: 3,958,958 km (0.085 R)
• M21: 4,152,986 km (0.072 R)
• M22: 4,550,318 km (0.068 R)
• M23: 4,753,622 km (0.119 R)
• M24: 4,989,687 km (0.05 R)
• M25: 5,229,493 km (0.092 R)
• M26: 5,290,080 km (0.084 R)
• M27: 6,194,249 km (0.085 R)
• M28: 6,484,469 km (0.046 R)
• M29: 6,647,681 km (0.12 R)
• M30: 6,713,354 km (0.081 R)
• M31: 6,779,327 km (0.116 R)
• M32: 6,911,721 km (0.101 R)
• M33: 7,415,866 km (0.093 R)
• M34: 7,620,964 km (0.114 R)
• M35: 8,781,694 km (0.094 R)
• M36: 8,998,611 km (0.028 R)
• M37: 9,217,323 km (0.032 R)
• M38: 9,327,278 km (0.039 R)
• M39: 10,375,061 km (0.095 R)
• M40: 10,489,503 km (0.082 R)
• M41: 10,642,841 km (0.074 R)
• M42: 11,459,646 km (0.085 R)
• M43: 11,657,115 km (0.098 R)
• M44: 12,865,417 km (0.113 R)
• M45: 13,153,094 km (0.094 R)
• M46: 13,359,838 km (0.105 R)
• M47: 13,442,865 km (0.09 R)
• M48: 13,692,992 km (0.069 R)
• M49: 14,282,408 km (0.094 R)
• M50: 14,409,716 km (0.044 R)
• M51: 14,751,397 km (0.117 R)
• M52: 15,312,090 km (0.117 R)
• M53: 16,365,558 km (0.11 R)
• M54: 17,080,786 km (0.103 R)
• M55: 17,715,081 km (0.05 R)
• M56: 17,851,963 km (0.118 R)
• M57: 18,541,758 km (0.112 R)
• M58: 18,727,110 km (0.066 R)
• M59: 19,947,380 km (0.104 R)
• M60: 20,423,550 km (0.081 R)
• M61: 20,855,290 km (0.106 R)
• M62: 22,021,255 km (0.083 R)
• M63: 23,508,109 km (0.12 R)
• M64: 24,619,022 km (0.112 R)
• M65: 25,850,362 km (0.068 R)
• M66: 25,953,884 km (0.096 R)
• M67: 26,057,556 km (0.057 R)
• M68: 26,265,347 km (0.082 R)
• M69: 26,682,426 km (0.119 R)
• M70: 26,891,863 km (0.079 R)
• M71: 27,893,720 km (0.067 R)
• M72: 28,639,914 km (0.097 R)
• M73: 28,854,288 km (0.097 R)
• M74: 29,338,536 km (0.077 R)
• M75: 30,151,600 km (0.104 R)
• M76: 30,972,145 km (0.109 R)
• M77: 31,357,658 km (0.11 R)
• M78: 31,966,522 km (0.086 R)
• M79: 32,300,275 km (0.098 R)
• M80: 32,467,525 km (0.078 R)
• M81: 32,747,123 km (0.086 R)
• M82: 33,139,668 km (0.109 R)
• M83: 34,497,718 km (0.118 R)
• M84: 34,611,711 km (0.067 R)
• M85: 36,626,795 km (0.058 R)
• M86: 36,917,763 km (0.059 R)
• M87: 37,034,299 km (0.114 R)
• M88: 37,384,807 km (0.088 R)
• M89: 38,148,055 km (0.104 R)
• M90: 38,857,149 km (0.088 R)
• M91: 39,689,961 km (0.089 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 158 - 13,279 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit