🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 0.61 AU - 0.65 AU

Year: 318 Days

Day: 41.1 Hours

Environment

Temp: -140 °C

Axial Tilt: 7.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 562.3

Radius: 8.8

Gravity: 7.26 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.61 AU - 0.87 AU

Year: 405 Days

Day: 14.1 Hours

Environment

Temp: -140 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 82,901,534 km

• M1: 116,238 km (0.034 R)
• M2: 181,761 km (0.098 R)
• M3: 237,861 km (0.103 R)
• M4: 298,448 km (0.063 R)
• M5: 482,304 km (0.035 R)
• M6: 538,552 km (0.09 R)
• M7: 644,019 km (0.069 R)
• M8: 726,298 km (0.118 R)
• M9: 860,786 km (0.084 R)
• M10: 943,813 km (0.103 R)
• M11: 1,091,616 km (0.114 R)
• M12: 1,159,383 km (0.099 R)
• M13: 1,219,223 km (0.106 R)
• M14: 1,342,342 km (0.094 R)
• M15: 1,400,535 km (0.111 R)
• M16: 1,489,546 km (0.111 R)
• M17: 1,555,070 km (0.114 R)
• M18: 1,652,757 km (0.056 R)
• M19: 1,720,675 km (0.088 R)
• M20: 1,811,032 km (0.086 R)
• M21: 1,886,579 km (0.106 R)
• M22: 1,974,393 km (0.059 R)
• M23: 2,119,951 km (0.106 R)
• M24: 2,222,875 km (0.099 R)
• M25: 2,286,603 km (0.11 R)
• M26: 2,398,054 km (0.092 R)
• M27: 2,487,364 km (0.063 R)
• M28: 2,596,121 km (0.09 R)
• M29: 2,651,173 km (0.09 R)
• M30: 2,793,441 km (0.115 R)
• M31: 2,849,690 km (0.115 R)
• M32: 2,938,252 km (0.108 R)
• M33: 3,072,591 km (0.063 R)
• M34: 3,169,979 km (0.087 R)
• M35: 3,274,847 km (0.111 R)
• M36: 3,454,664 km (0.059 R)
• M37: 3,535,596 km (0.04 R)
• M38: 3,623,859 km (0.077 R)
• M39: 3,761,339 km (0.073 R)
• M40: 3,823,871 km (0.079 R)
• M41: 3,879,522 km (0.038 R)
• M42: 3,949,683 km (0.07 R)
• M43: 4,069,960 km (0.046 R)
• M44: 4,126,807 km (0.057 R)
• M45: 4,234,517 km (0.111 R)
• M46: 4,481,803 km (0.073 R)
• M47: 4,562,735 km (0.025 R)
• M48: 4,621,976 km (0.107 R)
• M49: 4,831,413 km (0.118 R)
• M50: 4,922,219 km (0.106 R)
• M51: 5,021,103 km (0.066 R)
• M52: 5,189,999 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 585.6

Radius: 8.9

Gravity: 7.39 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.68 AU - 1.1 AU

Year: 534 Days

Day: 13.3 Hours

Environment

Temp: -145 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 82,901,534 km

• M1: 112,348 km (0.058 R)
• M2: 246,088 km (0.061 R)
• M3: 377,435 km (0.099 R)
• M4: 539,450 km (0.07 R)
• M5: 598,840 km (0.101 R)
• M6: 681,867 km (0.054 R)
• M7: 787,184 km (0.07 R)
• M8: 995,125 km (0.101 R)
• M9: 1,054,964 km (0.103 R)
• M10: 1,131,558 km (0.05 R)
• M11: 1,220,719 km (0.098 R)
• M12: 1,334,263 km (0.091 R)
• M13: 1,389,615 km (0.054 R)
• M14: 1,514,379 km (0.116 R)
• M15: 1,601,445 km (0.096 R)
• M16: 1,660,536 km (0.109 R)
• M17: 1,738,477 km (0.116 R)
• M18: 1,830,031 km (0.066 R)
• M19: 1,923,081 km (0.119 R)
• M20: 2,101,401 km (0.117 R)
• M21: 2,405,983 km (0.108 R)
• M22: 2,467,168 km (0.119 R)
• M23: 2,703,383 km (0.104 R)
• M24: 2,795,685 km (0.115 R)
• M25: 2,874,673 km (0.095 R)
• M26: 2,976,250 km (0.106 R)
• M27: 3,145,744 km (0.088 R)
• M28: 3,257,942 km (0.083 R)
• M29: 3,333,489 km (0.103 R)
• M30: 3,402,155 km (0.093 R)
• M31: 3,501,937 km (0.11 R)
• M32: 3,681,005 km (0.058 R)
• M33: 3,991,570 km (0.089 R)
• M34: 4,145,955 km (0.076 R)
• M35: 4,385,462 km (0.105 R)
• M36: 4,561,837 km (0.09 R)
• M37: 4,646,659 km (0.114 R)
• M38: 4,973,680 km (0.025 R)
• M39: 5,104,728 km (0.098 R)
• M40: 5,299,205 km (0.12 R)
• M41: 5,406,317 km (0.108 R)
• M42: 5,496,076 km (0.032 R)
• M43: 5,759,368 km (0.114 R)
• M44: 5,860,347 km (0.071 R)
• M45: 5,943,374 km (0.045 R)
• M46: 6,026,849 km (0.044 R)
• M47: 6,232,397 km (0.096 R)
• M48: 6,288,945 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 779.9

Radius: 9.4

Gravity: 8.83 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 1.05 AU - 1.75 AU

Year: 1053 Days

Day: 13.1 Hours

Environment

Temp: -166 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 82,901,534 km

• M1: 120,875 km (0.076 R)
• M2: 321,486 km (0.095 R)
• M3: 482,004 km (0.061 R)
• M4: 553,363 km (0.118 R)
• M5: 664,813 km (0.097 R)
• M6: 797,506 km (0.112 R)
• M7: 904,768 km (0.056 R)
• M8: 1,082,789 km (0.085 R)
• M9: 1,423,723 km (0.083 R)
• M10: 1,657,993 km (0.104 R)
• M11: 1,913,806 km (0.077 R)
• M12: 2,088,386 km (0.06 R)
• M13: 2,172,909 km (0.105 R)
• M14: 2,268,203 km (0.119 R)
• M15: 2,552,588 km (0.079 R)
• M16: 2,613,026 km (0.1 R)
• M17: 2,786,410 km (0.096 R)
• M18: 2,869,437 km (0.108 R)
• M19: 2,953,361 km (0.081 R)
• M20: 3,059,276 km (0.047 R)
• M21: 3,177,309 km (0.096 R)
• M22: 3,318,829 km (0.069 R)
• M23: 3,473,513 km (0.086 R)
• M24: 3,562,972 km (0.081 R)
• M25: 3,698,807 km (0.108 R)
• M26: 3,801,731 km (0.096 R)
• M27: 4,069,062 km (0.101 R)
• M28: 4,139,822 km (0.047 R)
• M29: 4,246,784 km (0.119 R)
• M30: 4,439,317 km (0.12 R)
• M31: 4,561,089 km (0.054 R)
• M32: 4,622,425 km (0.049 R)
• M33: 4,696,326 km (0.099 R)
• M34: 5,444,166 km (0.078 R)
• M35: 5,509,241 km (0.032 R)
• M36: 5,851,970 km (0.098 R)
• M37: 5,972,246 km (0.06 R)
• M38: 6,066,343 km (0.091 R)
• M39: 6,133,961 km (0.103 R)
• M40: 6,256,183 km (0.113 R)
• M41: 6,351,776 km (0.052 R)
• M42: 6,475,344 km (0.09 R)
• M43: 6,572,134 km (0.109 R)
• M44: 6,752,997 km (0.116 R)
• M45: 7,006,267 km (0.106 R)
• M46: 7,176,808 km (0.118 R)
• M47: 7,565,613 km (0.097 R)
• M48: 7,682,150 km (0.065 R)
• M49: 7,784,624 km (0.077 R)
• M50: 8,094,741 km (0.111 R)
• M51: 8,424,006 km (0.063 R)
• M52: 8,590,359 km (0.048 R)
• M53: 8,681,464 km (0.105 R)
• M54: 8,773,018 km (0.072 R)
• M55: 8,926,206 km (0.119 R)
• M56: 9,250,833 km (0.068 R)
• M57: 9,328,774 km (0.059 R)
• M58: 9,595,058 km (0.112 R)
• M59: 9,959,478 km (0.046 R)
• M60: 10,247,903 km (0.054 R)
• M61: 10,620,402 km (0.12 R)
• M62: 10,767,307 km (0.074 R)
• M63: 10,865,742 km (0.113 R)
• M64: 11,113,027 km (0.088 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 50.9

Radius: 11.6

Gravity: 0.38 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 1.23 AU - 1.71 AU

Year: 1133 Days

Day: 8.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 82,901,534 km

• M1: 144,960 km (0.113 R)
• M2: 238,160 km (0.115 R)
• M3: 428,897 km (0.073 R)
• M4: 556,504 km (0.12 R)
• M5: 629,209 km (0.077 R)
• M6: 733,329 km (0.109 R)
• M7: 814,860 km (0.028 R)
• M8: 907,311 km (0.082 R)
• M9: 1,015,470 km (0.078 R)
• M10: 1,103,733 km (0.074 R)
• M11: 1,186,461 km (0.066 R)
• M12: 1,349,672 km (0.088 R)
• M13: 1,429,707 km (0.064 R)
• M14: 1,576,163 km (0.111 R)
• M15: 1,844,841 km (0.077 R)
• M16: 1,924,427 km (0.064 R)
• M17: 2,056,223 km (0.092 R)
• M18: 2,227,961 km (0.032 R)
• M19: 2,366,788 km (0.036 R)
• M20: 2,530,598 km (0.037 R)
• M21: 2,737,791 km (0.119 R)
• M22: 2,892,624 km (0.055 R)
• M23: 3,115,675 km (0.091 R)
• M24: 3,301,775 km (0.112 R)
• M25: 3,399,312 km (0.072 R)
• M26: 3,547,414 km (0.072 R)
• M27: 3,856,633 km (0.069 R)
• M28: 3,946,541 km (0.12 R)
• M29: 4,320,087 km (0.041 R)
• M30: 4,413,736 km (0.09 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 340.3

Radius: 7.1

Gravity: 6.75 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 5.92 AU - 8.46 AU

Year: 12258 Days

Day: 17.9 Hours

Environment

Temp: -215 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 82,901,534 km

• M1: 167,998 km (0.112 R)
• M2: 360,381 km (0.097 R)
• M3: 409,749 km (0.078 R)
• M4: 573,409 km (0.098 R)
• M5: 1,051,823 km (0.071 R)
• M6: 1,107,174 km (0.051 R)
• M7: 1,163,722 km (0.089 R)
• M8: 1,259,913 km (0.101 R)
• M9: 1,338,901 km (0.059 R)
• M10: 1,419,534 km (0.092 R)
• M11: 1,628,373 km (0.082 R)
• M12: 1,692,999 km (0.094 R)
• M13: 2,029,146 km (0.093 R)
• M14: 2,361,402 km (0.061 R)
• M15: 2,434,855 km (0.049 R)
• M16: 3,129,887 km (0.038 R)
• M17: 3,911,536 km (0.098 R)
• M18: 4,175,127 km (0.116 R)
• M19: 4,657,879 km (0.108 R)
• M20: 5,222,312 km (0.101 R)
• M21: 5,350,517 km (0.096 R)
• M22: 6,075,020 km (0.113 R)
• M23: 6,725,322 km (0.094 R)
• M24: 7,076,428 km (0.048 R)
• M25: 8,165,351 km (0.082 R)
• M26: 8,539,794 km (0.093 R)
• M27: 9,305,586 km (0.098 R)
• M28: 11,397,114 km (0.115 R)
• M29: 12,026,472 km (0.098 R)
• M30: 13,013,220 km (0.068 R)
• M31: 13,847,826 km (0.096 R)
• M32: 14,159,738 km (0.103 R)
• M33: 14,383,985 km (0.106 R)
• M34: 14,835,770 km (0.105 R)
• M35: 15,109,235 km (0.1 R)
• M36: 15,985,879 km (0.054 R)
• M37: 16,125,753 km (0.077 R)
• M38: 16,313,049 km (0.069 R)
• M39: 16,500,944 km (0.053 R)
• M40: 16,595,191 km (0.101 R)
• M41: 18,029,984 km (0.113 R)
• M42: 19,156,755 km (0.116 R)
• M43: 19,504,271 km (0.091 R)
• M44: 19,554,087 km (0.09 R)
• M45: 19,653,869 km (0.103 R)
• M46: 19,853,881 km (0.111 R)
• M47: 20,004,227 km (0.116 R)
• M48: 20,205,436 km (0.069 R)
• M49: 21,323,830 km (0.114 R)
• M50: 21,477,916 km (0.028 R)
• M51: 22,045,939 km (0.07 R)
• M52: 22,149,760 km (0.073 R)
• M53: 22,566,689 km (0.088 R)
• M54: 23,091,479 km (0.113 R)
• M55: 23,673,414 km (0.116 R)
• M56: 23,726,521 km (0.106 R)
• M57: 23,832,886 km (0.087 R)
• M58: 23,939,399 km (0.09 R)
• M59: 24,528,366 km (0.026 R)
• M60: 25,502,248 km (0.09 R)
• M61: 25,611,305 km (0.108 R)
• M62: 25,665,759 km (0.114 R)
• M63: 26,820,355 km (0.072 R)
• M64: 27,153,360 km (0.097 R)
• M65: 27,209,010 km (0.095 R)
• M66: 27,655,410 km (0.109 R)
• M67: 28,329,648 km (0.111 R)
• M68: 29,066,118 km (0.09 R)
• M69: 29,694,130 km (0.1 R)
• M70: 29,866,317 km (0.062 R)
• M71: 30,096,249 km (0.063 R)
• M72: 30,153,844 km (0.119 R)
• M73: 31,371,421 km (0.114 R)
• M74: 31,546,601 km (0.073 R)
• M75: 32,605,006 km (0.099 R)
• M76: 32,901,060 km (0.086 R)
• M77: 33,317,091 km (0.026 R)
• M78: 34,696,085 km (0.06 R)
• M79: 36,032,442 km (0.114 R)
• M80: 36,277,184 km (0.079 R)
• M81: 36,584,010 km (0.1 R)
• M82: 37,261,987 km (0.104 R)
• M83: 37,509,572 km (0.084 R)
• M84: 38,130,702 km (0.115 R)
• M85: 39,383,435 km (0.117 R)
• M86: 40,649,631 km (0.078 R)
• M87: 41,607,955 km (0.062 R)
• M88: 43,091,966 km (0.086 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 898

Radius: 4.5

Gravity: 44.35 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 9.63 AU - 10.21 AU

Year: 19866 Days

Day: 19.8 Hours

Environment

Temp: -236 °C

Axial Tilt: 55.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 82,901,534 km

• M1: 69,563 km (0.09 R)
• M2: 115,190 km (0.116 R)
• M3: 308,022 km (0.109 R)
• M4: 693,985 km (0.059 R)
• M5: 820,544 km (0.116 R)
• M6: 1,038,359 km (0.098 R)
• M7: 1,183,319 km (0.108 R)
• M8: 1,365,978 km (0.04 R)
• M9: 1,525,001 km (0.118 R)
• M10: 1,860,698 km (0.042 R)
• M11: 1,965,866 km (0.113 R)
• M12: 2,715,201 km (0.1 R)
• M13: 3,329,001 km (0.111 R)
• M14: 3,629,693 km (0.097 R)
• M15: 5,659,138 km (0.093 R)
• M16: 5,914,202 km (0.026 R)
• M17: 6,173,007 km (0.098 R)
• M18: 6,277,575 km (0.12 R)
• M19: 7,080,318 km (0.067 R)
• M20: 7,689,331 km (0.094 R)
• M21: 8,372,694 km (0.09 R)
• M22: 8,430,438 km (0.101 R)
• M23: 9,194,136 km (0.082 R)
• M24: 9,253,825 km (0.085 R)
• M25: 10,287,696 km (0.057 R)
• M26: 10,411,713 km (0.107 R)
• M27: 10,473,796 km (0.111 R)
• M28: 10,912,716 km (0.12 R)
• M29: 11,421,498 km (0.066 R)
• M30: 11,808,209 km (0.099 R)
• M31: 11,873,134 km (0.111 R)
• M32: 12,528,373 km (0.118 R)
• M33: 13,060,941 km (0.089 R)
• M34: 13,942,073 km (0.12 R)
• M35: 14,424,376 km (0.12 R)
• M36: 14,632,766 km (0.065 R)
• M37: 15,689,675 km (0.107 R)
• M38: 20,544,575 km (0.067 R)
• M39: 21,014,462 km (0.113 R)
• M40: 21,093,001 km (0.114 R)
• M41: 22,686,367 km (0.1 R)
• M42: 22,928,716 km (0.088 R)
• M43: 23,742,678 km (0.114 R)
• M44: 24,648,792 km (0.104 R)
• M45: 25,064,525 km (0.052 R)
• M46: 25,818,498 km (0.055 R)
• M47: 25,902,722 km (0.095 R)
• M48: 26,325,336 km (0.086 R)
• M49: 30,052,118 km (0.113 R)
• M50: 35,239,723 km (0.082 R)
• M51: 35,707,815 km (0.101 R)
• M52: 36,083,754 km (0.061 R)
• M53: 36,272,248 km (0.075 R)
• M54: 39,138,094 km (0.102 R)
• M55: 41,581,327 km (0.092 R)
• M56: 42,572,412 km (0.091 R)
• M57: 42,771,527 km (0.107 R)
• M58: 44,073,477 km (0.087 R)
• M59: 44,174,157 km (0.074 R)
• M60: 46,101,725 km (0.036 R)
• M61: 46,613,500 km (0.112 R)
• M62: 47,436,288 km (0.08 R)
• M63: 47,539,511 km (0.111 R)
• M64: 48,991,956 km (0.057 R)
• M65: 49,933,376 km (0.048 R)
• M66: 50,143,411 km (0.076 R)
• M67: 50,880,629 km (0.115 R)
• M68: 52,366,136 km (0.081 R)
• M69: 52,686,276 km (0.109 R)
• M70: 53,007,014 km (0.089 R)
• M71: 53,543,172 km (0.038 R)
• M72: 54,620,875 km (0.116 R)
• M73: 56,250,595 km (0.116 R)
• M74: 56,688,019 km (0.087 R)
• M75: 58,116,978 km (0.114 R)
• M76: 58,227,381 km (0.091 R)
• M77: 59,224,301 km (0.12 R)
• M78: 59,892,106 km (0.115 R)
• M79: 64,749,848 km (0.09 R)
• M80: 66,127,944 km (0.12 R)
• M81: 66,704,943 km (0.113 R)
• M82: 70,908,643 km (0.116 R)
• M83: 71,144,708 km (0.075 R)
• M84: 71,499,255 km (0.112 R)
• M85: 71,972,882 km (0.051 R)
• M86: 72,210,144 km (0.062 R)
• M87: 73,997,540 km (0.115 R)
• M88: 76,403,373 km (0.081 R)
• M89: 76,645,422 km (0.115 R)
• M90: 77,494,390 km (0.068 R)
• M91: 78,834,637 km (0.108 R)
• M92: 79,201,601 km (0.065 R)
• M93: 81,291,333 km (0.098 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: 333 - 12,692 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit