🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 0.74 AU - 0.8 AU

Year: 243 Days

Day: 14.5 Hours

Environment

Temp: 152 °C

Axial Tilt: 26.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 89,862,966 km

• M1: 66,721 km (0.068 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 2.37 AU - 2.61 AU

Year: 1414 Days

Day: 43 Hours

Environment

Temp: -78 °C

Axial Tilt: 49.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 89,862,966 km

• M1: 1,247,347 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 756

Radius: 13.4

Gravity: 4.21 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 5.81 AU - 7.85 AU

Year: 6424 Days

Day: 6.7 Hours

Environment

Temp: -161 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 89,862,966 km

• M1: 169,943 km (0.047 R)
• M2: 262,843 km (0.096 R)
• M3: 692,788 km (0.087 R)
• M4: 803,341 km (0.113 R)
• M5: 981,811 km (0.116 R)
• M6: 1,157,888 km (0.081 R)
• M7: 1,327,532 km (0.111 R)
• M8: 1,487,751 km (0.1 R)
• M9: 1,673,701 km (0.061 R)
• M10: 1,808,638 km (0.114 R)
• M11: 2,028,248 km (0.087 R)
• M12: 2,363,796 km (0.071 R)
• M13: 2,762,624 km (0.062 R)
• M14: 3,183,143 km (0.087 R)
• M15: 3,279,485 km (0.092 R)
• M16: 3,401,108 km (0.09 R)
• M17: 3,524,526 km (0.117 R)
• M18: 3,800,983 km (0.081 R)
• M19: 4,163,458 km (0.111 R)
• M20: 4,348,960 km (0.051 R)
• M21: 4,783,242 km (0.046 R)
• M22: 5,033,819 km (0.111 R)
• M23: 5,317,307 km (0.082 R)
• M24: 5,576,859 km (0.072 R)
• M25: 6,472,651 km (0.088 R)
• M26: 6,657,105 km (0.078 R)
• M27: 7,833,692 km (0.09 R)
• M28: 8,030,563 km (0.089 R)
• M29: 9,454,286 km (0.104 R)
• M30: 9,804,644 km (0.086 R)
• M31: 10,123,737 km (0.056 R)
• M32: 10,302,506 km (0.094 R)
• M33: 12,261,191 km (0.027 R)
• M34: 12,413,631 km (0.115 R)
• M35: 12,528,373 km (0.074 R)
• M36: 12,643,563 km (0.113 R)
• M37: 13,146,362 km (0.057 R)
• M38: 13,380,782 km (0.118 R)
• M39: 13,932,947 km (0.108 R)
• M40: 14,492,593 km (0.111 R)
• M41: 14,694,251 km (0.117 R)
• M42: 14,896,956 km (0.048 R)
• M43: 15,018,878 km (0.088 R)
• M44: 15,716,603 km (0.076 R)
• M45: 15,840,919 km (0.085 R)
• M46: 15,965,384 km (0.102 R)
• M47: 17,399,878 km (0.099 R)
• M48: 17,700,420 km (0.11 R)
• M49: 18,045,842 km (0.071 R)
• M50: 18,612,069 km (0.063 R)
• M51: 18,875,362 km (0.059 R)
• M52: 19,450,117 km (0.057 R)
• M53: 19,896,068 km (0.08 R)
• M54: 20,480,996 km (0.064 R)
• M55: 20,889,248 km (0.106 R)
• M56: 22,595,711 km (0.066 R)
• M57: 23,394,713 km (0.102 R)
• M58: 24,490,518 km (0.114 R)
• M59: 24,634,730 km (0.071 R)
• M60: 24,875,583 km (0.089 R)
• M61: 25,214,123 km (0.105 R)
• M62: 25,311,212 km (0.081 R)
• M63: 25,456,920 km (0.099 R)
• M64: 25,602,928 km (0.067 R)
• M65: 26,140,882 km (0.105 R)
• M66: 26,485,106 km (0.09 R)
• M67: 26,930,010 km (0.069 R)
• M68: 27,178,193 km (0.11 R)
• M69: 28,228,819 km (0.104 R)
• M70: 29,190,883 km (0.077 R)
• M71: 29,906,709 km (0.048 R)
• M72: 30,215,180 km (0.078 R)
• M73: 32,721,393 km (0.042 R)
• M74: 34,321,491 km (0.12 R)
• M75: 34,968,502 km (0.101 R)
• M76: 35,892,269 km (0.079 R)
• M77: 36,384,446 km (0.09 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 514.3

Radius: 11

Gravity: 4.25 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 6.72 AU - 8.56 AU

Year: 7600 Days

Day: 9.7 Hours

Environment

Temp: -156 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 89,862,966 km

• M1: 146,008 km (0.102 R)
• M2: 603,029 km (0.034 R)
• M3: 985,551 km (0.07 R)
• M4: 1,546,393 km (0.067 R)
• M5: 1,639,293 km (0.082 R)
• M6: 1,714,990 km (0.12 R)
• M7: 2,493,497 km (0.106 R)
• M8: 2,760,230 km (0.103 R)
• M9: 2,989,564 km (0.119 R)
• M10: 3,273,201 km (0.036 R)
• M11: 3,664,998 km (0.066 R)
• M12: 4,045,874 km (0.038 R)
• M13: 4,307,072 km (0.1 R)
• M14: 4,627,810 km (0.099 R)
• M15: 4,791,021 km (0.087 R)
• M16: 5,292,473 km (0.118 R)
• M17: 5,463,314 km (0.086 R)
• M18: 5,549,483 km (0.105 R)
• M19: 5,781,509 km (0.118 R)
• M20: 5,869,323 km (0.089 R)
• M21: 6,046,297 km (0.037 R)
• M22: 6,195,147 km (0.041 R)
• M23: 6,405,631 km (0.116 R)
• M24: 7,556,936 km (0.083 R)
• M25: 7,814,245 km (0.099 R)
• M26: 8,403,810 km (0.091 R)
• M27: 8,939,969 km (0.119 R)
• M28: 9,660,432 km (0.099 R)
• M29: 10,151,263 km (0.08 R)
• M30: 10,257,477 km (0.049 R)
• M31: 10,506,707 km (0.097 R)
• M32: 11,266,664 km (0.101 R)
• M33: 11,671,775 km (0.096 R)
• M34: 12,458,511 km (0.079 R)
• M35: 12,534,357 km (0.074 R)
• M36: 13,146,511 km (0.113 R)
• M37: 13,417,433 km (0.105 R)
• M38: 14,399,992 km (0.119 R)
• M39: 14,679,291 km (0.098 R)
• M40: 14,960,385 km (0.117 R)
• M41: 15,121,802 km (0.11 R)
• M42: 15,486,970 km (0.085 R)
• M43: 15,568,650 km (0.117 R)
• M44: 15,896,419 km (0.107 R)
• M45: 16,061,127 km (0.106 R)
• M46: 16,642,165 km (0.108 R)
• M47: 16,809,415 km (0.049 R)
• M48: 17,103,525 km (0.042 R)
• M49: 17,272,421 km (0.1 R)
• M50: 18,167,764 km (0.116 R)
• M51: 19,253,396 km (0.086 R)
• M52: 20,225,931 km (0.073 R)
• M53: 20,763,287 km (0.051 R)
• M54: 20,898,374 km (0.106 R)
• M55: 21,169,295 km (0.079 R)
• M56: 21,943,464 km (0.104 R)
• M57: 22,127,021 km (0.034 R)
• M58: 22,634,307 km (0.115 R)
• M59: 23,098,809 km (0.041 R)
• M60: 24,179,055 km (0.037 R)
• M61: 24,749,173 km (0.084 R)
• M62: 25,179,715 km (0.105 R)
• M63: 25,371,948 km (0.105 R)
• M64: 25,516,310 km (0.059 R)
• M65: 25,612,801 km (0.101 R)
• M66: 25,999,661 km (0.032 R)
• M67: 27,963,432 km (0.118 R)
• M68: 28,461,892 km (0.083 R)
• M69: 29,974,626 km (0.06 R)
• M70: 30,894,803 km (0.108 R)
• M71: 31,151,961 km (0.104 R)
• M72: 31,358,257 km (0.04 R)
• M73: 32,553,394 km (0.032 R)
• M74: 32,920,059 km (0.098 R)
• M75: 33,077,585 km (0.091 R)
• M76: 34,028,280 km (0.092 R)
• M77: 34,347,222 km (0.117 R)
• M78: 34,773,875 km (0.076 R)
• M79: 35,902,442 km (0.097 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 186.4

Radius: 8

Gravity: 2.91 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 8.56 AU - 11.68 AU

Year: 11586 Days

Day: 14.4 Hours

Environment

Temp: -180 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 89,862,966 km

• M1: 425,606 km (0.118 R)
• M2: 601,683 km (0.046 R)
• M3: 665,711 km (0.068 R)
• M4: 773,421 km (0.091 R)
• M5: 961,166 km (0.057 R)
• M6: 1,068,428 km (0.056 R)
• M7: 1,245,402 km (0.12 R)
• M8: 2,730,311 km (0.06 R)
• M9: 2,906,687 km (0.062 R)
• M10: 3,697,311 km (0.077 R)
• M11: 3,892,686 km (0.058 R)
• M12: 4,472,976 km (0.119 R)
• M13: 4,972,783 km (0.075 R)
• M14: 5,741,566 km (0.059 R)
• M15: 5,996,481 km (0.106 R)
• M16: 6,053,627 km (0.103 R)
• M17: 6,139,646 km (0.074 R)
• M18: 6,753,596 km (0.117 R)
• M19: 7,113,229 km (0.09 R)
• M20: 7,819,929 km (0.117 R)
• M21: 9,233,330 km (0.068 R)
• M22: 10,309,986 km (0.085 R)
• M23: 10,447,317 km (0.11 R)
• M24: 10,619,803 km (0.115 R)
• M25: 10,758,630 km (0.098 R)
• M26: 10,863,049 km (0.104 R)
• M27: 10,932,912 km (0.078 R)
• M28: 11,354,927 km (0.062 R)
• M29: 11,532,350 km (0.071 R)
• M30: 12,726,291 km (0.087 R)
• M31: 13,021,747 km (0.097 R)
• M32: 13,207,398 km (0.064 R)
• M33: 13,356,696 km (0.116 R)
• M34: 14,647,726 km (0.117 R)
• M35: 14,918,348 km (0.096 R)
• M36: 14,995,990 km (0.091 R)
• M37: 15,229,811 km (0.052 R)
• M38: 16,216,858 km (0.092 R)
• M39: 17,962,366 km (0.048 R)
• M40: 18,044,944 km (0.068 R)
• M41: 19,724,030 km (0.117 R)
• M42: 19,937,507 km (0.087 R)
• M43: 21,233,772 km (0.068 R)
• M44: 22,290,382 km (0.064 R)
• M45: 22,379,243 km (0.075 R)
• M46: 23,228,959 km (0.118 R)
• M47: 23,319,017 km (0.074 R)
• M48: 24,043,669 km (0.105 R)
• M49: 24,867,654 km (0.066 R)
• M50: 25,005,882 km (0.098 R)
• M51: 25,468,589 km (0.076 R)
• M52: 25,561,489 km (0.026 R)
• M53: 25,980,812 km (0.108 R)
• M54: 26,731,793 km (0.075 R)
• M55: 27,204,822 km (0.082 R)
• M56: 27,680,692 km (0.096 R)
• M57: 27,919,600 km (0.117 R)
• M58: 28,207,277 km (0.083 R)
• M59: 28,688,832 km (0.092 R)
• M60: 28,833,793 km (0.11 R)
• M61: 29,611,253 km (0.066 R)
• M62: 30,247,941 km (0.083 R)
• M63: 30,346,377 km (0.111 R)
• M64: 30,543,397 km (0.104 R)
• M65: 31,684,679 km (0.075 R)
• M66: 31,934,657 km (0.117 R)
• M67: 33,143,408 km (0.104 R)
• M68: 33,498,853 km (0.105 R)
• M69: 34,264,644 km (0.038 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 949.7

Radius: 7.7

Gravity: 16.02 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 10.71 AU - 15.41 AU

Year: 16986 Days

Day: 19.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 89,862,966 km

• M1: 160,668 km (0.028 R)
• M2: 279,299 km (0.07 R)
• M3: 490,681 km (0.089 R)
• M4: 726,597 km (0.093 R)
• M5: 1,049,429 km (0.079 R)
• M6: 1,184,815 km (0.119 R)
• M7: 1,297,462 km (0.048 R)
• M8: 1,355,058 km (0.101 R)
• M9: 1,503,159 km (0.11 R)
• M10: 1,912,908 km (0.103 R)
• M11: 2,216,292 km (0.086 R)
• M12: 3,059,426 km (0.106 R)
• M13: 3,176,112 km (0.038 R)
• M14: 3,740,246 km (0.08 R)
• M15: 3,907,197 km (0.104 R)
• M16: 4,076,542 km (0.077 R)
• M17: 4,554,806 km (0.093 R)
• M18: 4,868,364 km (0.118 R)
• M19: 5,096,799 km (0.083 R)
• M20: 5,235,477 km (0.083 R)
• M21: 6,892,871 km (0.101 R)
• M22: 6,943,884 km (0.098 R)
• M23: 6,995,047 km (0.114 R)
• M24: 8,808,323 km (0.092 R)
• M25: 8,919,324 km (0.083 R)
• M26: 9,255,022 km (0.116 R)
• M27: 10,228,754 km (0.096 R)
• M28: 10,345,441 km (0.064 R)
• M29: 10,876,064 km (0.088 R)
• M30: 11,355,077 km (0.099 R)
• M31: 12,959,215 km (0.03 R)
• M32: 14,830,535 km (0.119 R)
• M33: 15,629,238 km (0.076 R)
• M34: 15,966,282 km (0.1 R)
• M35: 16,373,786 km (0.052 R)
• M36: 16,578,735 km (0.077 R)
• M37: 16,784,731 km (0.069 R)
• M38: 18,604,290 km (0.072 R)
• M39: 19,609,887 km (0.104 R)
• M40: 19,973,261 km (0.096 R)
• M41: 20,192,272 km (0.064 R)
• M42: 20,485,633 km (0.068 R)
• M43: 22,199,875 km (0.045 R)
• M44: 23,035,828 km (0.059 R)
• M45: 23,727,419 km (0.108 R)
• M46: 24,114,728 km (0.066 R)
• M47: 27,610,830 km (0.098 R)
• M48: 29,334,497 km (0.069 R)
• M49: 29,666,754 km (0.075 R)
• M50: 30,083,833 km (0.03 R)
• M51: 31,601,353 km (0.064 R)
• M52: 31,771,596 km (0.108 R)
• M53: 32,283,819 km (0.069 R)
• M54: 33,750,028 km (0.076 R)
• M55: 34,798,110 km (0.086 R)
• M56: 37,015,450 km (0.059 R)
• M57: 37,824,924 km (0.084 R)
• M58: 39,095,608 km (0.069 R)
• M59: 39,552,779 km (0.112 R)
• M60: 39,736,186 km (0.074 R)
• M61: 41,585,515 km (0.086 R)
• M62: 41,678,715 km (0.062 R)
• M63: 42,614,599 km (0.108 R)
• M64: 43,273,727 km (0.094 R)
• M65: 43,841,451 km (0.09 R)
• M66: 44,697,600 km (0.103 R)
• M67: 45,367,349 km (0.095 R)
• M68: 45,463,391 km (0.099 R)
• M69: 47,104,779 km (0.083 R)
• M70: 48,177,246 km (0.109 R)
• M71: 49,949,383 km (0.115 R)
• M72: 50,346,116 km (0.029 R)
• M73: 50,445,449 km (0.047 R)
• M74: 51,342,438 km (0.089 R)
• M75: 51,943,373 km (0.113 R)
• M76: 52,144,133 km (0.053 R)
• M77: 52,546,551 km (0.111 R)
• M78: 53,861,666 km (0.111 R)
• M79: 54,472,175 km (0.111 R)
• M80: 60,386,078 km (0.12 R)
• M81: 61,338,269 km (0.075 R)
• M82: 62,082,368 km (0.1 R)
• M83: 62,615,535 km (0.048 R)
• M84: 63,794,217 km (0.104 R)
• M85: 66,390,937 km (0.056 R)
• M86: 66,936,370 km (0.08 R)
• M87: 67,811,967 km (0.081 R)
• M88: 68,691,453 km (0.088 R)
• M89: 69,795,934 km (0.039 R)
• M90: 73,820,864 km (0.069 R)
• M91: 75,179,064 km (0.099 R)
• M92: 75,747,535 km (0.074 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 957.9

Radius: 7.4

Gravity: 17.49 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 15.36 AU - 15.4 AU

Year: 21707 Days

Day: 22.5 Hours

Environment

Temp: -186 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 89,862,966 km

• M1: 257,009 km (0.09 R)
• M2: 345,870 km (0.087 R)
• M3: 425,756 km (0.068 R)
• M4: 490,232 km (0.087 R)
• M5: 864,676 km (0.115 R)
• M6: 920,625 km (0.115 R)
• M7: 1,444,517 km (0.118 R)
• M8: 1,545,496 km (0.048 R)
• M9: 1,683,874 km (0.056 R)
• M10: 1,972,897 km (0.096 R)
• M11: 2,804,062 km (0.082 R)
• M12: 3,547,414 km (0.111 R)
• M13: 4,059,338 km (0.063 R)
• M14: 6,273,536 km (0.059 R)
• M15: 6,607,738 km (0.088 R)
• M16: 6,776,933 km (0.042 R)
• M17: 7,526,718 km (0.109 R)
• M18: 8,001,242 km (0.045 R)
• M19: 8,121,369 km (0.101 R)
• M20: 10,058,811 km (0.07 R)
• M21: 10,384,187 km (0.038 R)
• M22: 10,779,125 km (0.097 R)
• M23: 12,200,006 km (0.078 R)
• M24: 12,338,384 km (0.041 R)
• M25: 12,756,510 km (0.115 R)
• M26: 12,826,671 km (0.111 R)
• M27: 12,896,982 km (0.054 R)
• M28: 13,108,663 km (0.087 R)
• M29: 13,606,974 km (0.082 R)
• M30: 13,678,631 km (0.093 R)
• M31: 14,402,535 km (0.094 R)
• M32: 16,647,999 km (0.115 R)
• M33: 17,889,362 km (0.054 R)
• M34: 18,125,428 km (0.117 R)
• M35: 19,482,579 km (0.09 R)
• M36: 19,644,295 km (0.109 R)
• M37: 19,887,990 km (0.104 R)
• M38: 21,956,180 km (0.103 R)
• M39: 23,401,296 km (0.108 R)
• M40: 24,005,222 km (0.112 R)
• M41: 24,439,655 km (0.063 R)
• M42: 24,701,600 km (0.1 R)
• M43: 24,789,115 km (0.104 R)
• M44: 25,670,097 km (0.038 R)
• M45: 26,382,183 km (0.115 R)
• M46: 26,920,586 km (0.11 R)
• M47: 28,008,162 km (0.096 R)
• M48: 30,132,452 km (0.104 R)
• M49: 32,212,461 km (0.095 R)
• M50: 33,076,688 km (0.116 R)
• M51: 33,851,305 km (0.054 R)
• M52: 35,221,023 km (0.058 R)
• M53: 35,516,928 km (0.09 R)
• M54: 37,611,149 km (0.098 R)
• M55: 38,318,148 km (0.115 R)
• M56: 39,745,162 km (0.051 R)
• M57: 40,053,184 km (0.118 R)
• M58: 41,085,858 km (0.071 R)
• M59: 41,709,532 km (0.113 R)
• M60: 43,177,087 km (0.055 R)
• M61: 43,493,786 km (0.101 R)
• M62: 43,917,148 km (0.078 R)
• M63: 44,554,883 km (0.04 R)
• M64: 46,378,332 km (0.086 R)
• M65: 47,353,560 km (0.118 R)
• M66: 47,571,076 km (0.099 R)
• M67: 47,679,983 km (0.107 R)
• M68: 47,789,040 km (0.113 R)
• M69: 52,105,088 km (0.113 R)
• M70: 53,684,692 km (0.05 R)
• M71: 54,366,409 km (0.05 R)
• M72: 58,633,389 km (0.082 R)
• M73: 58,750,225 km (0.047 R)
• M74: 61,458,096 km (0.119 R)
• M75: 61,576,728 km (0.116 R)
• M76: 63,605,574 km (0.117 R)
• M77: 66,020,383 km (0.12 R)
• M78: 67,728,491 km (0.07 R)
• M79: 68,219,322 km (0.079 R)
• M80: 68,834,319 km (0.059 R)
• M81: 71,188,241 km (0.072 R)
• M82: 71,312,856 km (0.108 R)
• M83: 71,936,978 km (0.083 R)
• M84: 72,187,256 km (0.113 R)
• M85: 78,792,750 km (0.096 R)
• M86: 80,993,783 km (0.052 R)
• M87: 82,428,726 km (0.1 R)
• M88: 82,690,522 km (0.112 R)
• M89: 83,477,706 km (0.117 R)
• M90: 83,609,053 km (0.052 R)
• M91: 84,794,915 km (0.033 R)
• M92: 84,927,010 km (0.071 R)
• M93: 87,717,160 km (0.087 R)

Kuiper Belt

Range: 30.5 - 46.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 430 - 15,653 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit