🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 1.5 AU - 1.86 AU

Year: 820 Days

Day: 28.1 Hours

Environment

Temp: -60 °C

Axial Tilt: 39.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 31,610,679 km

• M1: 669,600 km (0.065 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 3.99 AU - 4.51 AU

Year: 3301 Days

Day: 42.2 Hours

Environment

Temp: -142 °C

Axial Tilt: 21.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 10.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 157.3

Radius: 13.3

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 9.59 AU - 11.31 AU

Year: 12726 Days

Day: 14.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 31,610,679 km

• M1: 326,123 km (0.06 R)
• M2: 419,472 km (0.089 R)
• M3: 720,763 km (0.071 R)
• M4: 884,123 km (0.111 R)
• M5: 1,030,580 km (0.025 R)
• M6: 1,138,290 km (0.098 R)
• M7: 1,485,806 km (0.087 R)
• M8: 2,118,605 km (0.086 R)
• M9: 2,218,387 km (0.104 R)
• M10: 2,548,699 km (0.109 R)
• M11: 2,676,755 km (0.076 R)
• M12: 2,763,372 km (0.096 R)
• M13: 2,895,168 km (0.088 R)
• M14: 3,142,154 km (0.084 R)
• M15: 3,372,834 km (0.032 R)
• M16: 3,514,054 km (0.095 R)
• M17: 3,826,714 km (0.085 R)
• M18: 4,073,400 km (0.071 R)
• M19: 4,661,021 km (0.11 R)
• M20: 4,898,283 km (0.086 R)
• M21: 5,031,874 km (0.117 R)
• M22: 5,166,662 km (0.051 R)
• M23: 5,412,301 km (0.069 R)
• M24: 5,858,701 km (0.09 R)
• M25: 6,086,539 km (0.109 R)
• M26: 6,346,241 km (0.079 R)
• M27: 6,550,741 km (0.109 R)
• M28: 6,996,543 km (0.112 R)
• M29: 7,575,337 km (0.099 R)
• M30: 8,106,260 km (0.096 R)
• M31: 8,296,698 km (0.03 R)
• M32: 8,714,076 km (0.097 R)
• M33: 9,905,922 km (0.065 R)
• M34: 10,314,624 km (0.101 R)
• M35: 10,555,626 km (0.115 R)
• M36: 11,431,372 km (0.078 R)
• M37: 12,294,103 km (0.1 R)
• M38: 12,770,123 km (0.102 R)
• M39: 13,401,875 km (0.028 R)
• M40: 13,891,808 km (0.105 R)
• M41: 14,081,797 km (0.032 R)
• M42: 15,006,013 km (0.084 R)
• M43: 15,554,139 km (0.107 R)
• M44: 16,308,711 km (0.082 R)
• M45: 16,629,898 km (0.081 R)
• M46: 18,559,261 km (0.113 R)
• M47: 18,894,809 km (0.112 R)
• M48: 19,274,489 km (0.047 R)
• M49: 19,359,311 km (0.113 R)
• M50: 20,602,020 km (0.059 R)
• M51: 21,474,026 km (0.042 R)
• M52: 21,737,917 km (0.102 R)
• M53: 22,224,708 km (0.103 R)
• M54: 23,028,947 km (0.108 R)
• M55: 23,299,270 km (0.117 R)
• M56: 23,661,147 km (0.104 R)
• M57: 23,933,864 km (0.076 R)
• M58: 24,436,513 km (0.079 R)
• M59: 25,266,482 km (0.079 R)
• M60: 25,359,233 km (0.099 R)
• M61: 26,105,726 km (0.098 R)
• M62: 26,246,498 km (0.035 R)
• M63: 26,717,581 km (0.051 R)
• M64: 27,572,533 km (0.071 R)
• M65: 27,811,591 km (0.078 R)
• M66: 28,003,375 km (0.111 R)
• M67: 28,099,417 km (0.085 R)
• M68: 28,532,951 km (0.046 R)
• M69: 29,357,984 km (0.095 R)
• M70: 32,281,725 km (0.104 R)
• M71: 32,685,340 km (0.075 R)
• M72: 33,599,383 km (0.092 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 715.4

Radius: 4.4

Gravity: 36.95 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 9.42 AU - 15.22 AU

Year: 16291 Days

Day: 24.4 Hours

Environment

Temp: -185 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 31,610,679 km

• M1: 94,097 km (0.111 R)
• M2: 230,979 km (0.096 R)
• M3: 259,403 km (0.059 R)
• M4: 304,880 km (0.087 R)
• M5: 353,201 km (0.05 R)
• M6: 421,866 km (0.087 R)
• M7: 696,976 km (0.061 R)
• M8: 829,520 km (0.115 R)
• M9: 1,018,911 km (0.098 R)
• M10: 1,381,686 km (0.086 R)
• M11: 2,576,375 km (0.079 R)
• M12: 3,466,183 km (0.111 R)
• M13: 3,885,206 km (0.116 R)
• M14: 4,239,903 km (0.102 R)
• M15: 4,811,965 km (0.116 R)
• M16: 5,064,486 km (0.089 R)
• M17: 5,451,496 km (0.081 R)
• M18: 5,803,350 km (0.117 R)
• M19: 6,162,535 km (0.087 R)
• M20: 6,253,490 km (0.101 R)
• M21: 6,808,349 km (0.056 R)
• M22: 7,234,852 km (0.048 R)
• M23: 7,915,373 km (0.056 R)
• M24: 9,077,000 km (0.088 R)
• M25: 9,284,343 km (0.099 R)
• M26: 9,440,972 km (0.073 R)
• M27: 9,651,007 km (0.087 R)
• M28: 10,022,459 km (0.083 R)
• M29: 10,183,127 km (0.075 R)
• M30: 10,724,671 km (0.075 R)
• M31: 10,779,424 km (0.05 R)
• M32: 12,005,379 km (0.075 R)
• M33: 12,175,920 km (0.116 R)
• M34: 14,164,674 km (0.102 R)
• M35: 15,813,991 km (0.06 R)
• M36: 17,716,577 km (0.097 R)
• M37: 18,628,974 km (0.091 R)
• M38: 19,423,040 km (0.085 R)
• M39: 21,594,004 km (0.079 R)
• M40: 22,287,988 km (0.111 R)
• M41: 23,059,913 km (0.109 R)
• M42: 24,341,668 km (0.11 R)
• M43: 25,281,741 km (0.082 R)
• M44: 26,012,975 km (0.05 R)
• M45: 26,899,492 km (0.087 R)
• M46: 26,973,842 km (0.077 R)
• M47: 27,271,841 km (0.1 R)
• M48: 28,550,454 km (0.08 R)
• M49: 29,006,429 km (0.077 R)
• M50: 29,311,608 km (0.091 R)
• M51: 30,698,680 km (0.084 R)
• M52: 31,165,724 km (0.12 R)
• M53: 32,343,508 km (0.095 R)
• M54: 32,501,633 km (0.037 R)
• M55: 34,823,542 km (0.12 R)
• M56: 35,310,633 km (0.062 R)
• M57: 35,636,457 km (0.028 R)
• M58: 35,799,818 km (0.064 R)
• M59: 36,620,362 km (0.113 R)
• M60: 37,529,917 km (0.09 R)
• M61: 39,794,081 km (0.076 R)
• M62: 41,156,469 km (0.087 R)
• M63: 41,242,039 km (0.107 R)
• M64: 41,671,235 km (0.103 R)
• M65: 41,757,254 km (0.088 R)
• M66: 42,188,245 km (0.049 R)
• M67: 42,361,031 km (0.081 R)
• M68: 42,447,498 km (0.094 R)
• M69: 43,402,830 km (0.092 R)
• M70: 43,489,896 km (0.073 R)
• M71: 44,452,858 km (0.068 R)
• M72: 46,756,665 km (0.092 R)
• M73: 47,923,079 km (0.072 R)
• M74: 48,013,287 km (0.086 R)
• M75: 48,283,910 km (0.063 R)
• M76: 49,644,951 km (0.057 R)
• M77: 50,101,524 km (0.119 R)
• M78: 50,376,036 km (0.101 R)
• M79: 51,387,018 km (0.106 R)
• M80: 52,311,982 km (0.118 R)
• M81: 52,404,732 km (0.097 R)
• M82: 52,497,633 km (0.076 R)
• M83: 53,055,782 km (0.069 R)
• M84: 54,272,013 km (0.094 R)
• M85: 54,554,005 km (0.063 R)
• M86: 56,351,124 km (0.103 R)
• M87: 57,113,625 km (0.113 R)
• M88: 58,456,116 km (0.06 R)
• M89: 60,100,346 km (0.094 R)
• M90: 60,392,062 km (0.11 R)
• M91: 61,563,563 km (0.05 R)
• M92: 62,152,231 km (0.078 R)
• M93: 62,250,516 km (0.056 R)
• M94: 63,137,333 km (0.119 R)
• M95: 64,823,899 km (0.09 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 150.4

Radius: 5

Gravity: 6.02 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 11.38 AU - 13.46 AU

Year: 16490 Days

Day: 24.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 31,610,679 km

• M1: 72,405 km (0.098 R)
• M2: 121,922 km (0.119 R)
• M3: 241,002 km (0.06 R)
• M4: 282,142 km (0.09 R)
• M5: 459,714 km (0.093 R)
• M6: 808,576 km (0.038 R)
• M7: 1,242,111 km (0.062 R)
• M8: 1,298,510 km (0.114 R)
• M9: 1,779,467 km (0.088 R)
• M10: 1,885,980 km (0.066 R)
• M11: 2,356,615 km (0.12 R)
• M12: 2,473,900 km (0.08 R)
• M13: 2,787,756 km (0.118 R)
• M14: 2,837,124 km (0.058 R)
• M15: 3,114,029 km (0.115 R)
• M16: 3,830,005 km (0.106 R)
• M17: 3,967,934 km (0.101 R)
• M18: 4,536,256 km (0.104 R)
• M19: 4,594,450 km (0.115 R)
• M20: 5,559,655 km (0.098 R)
• M21: 5,747,401 km (0.116 R)
• M22: 5,873,661 km (0.078 R)
• M23: 6,225,815 km (0.103 R)
• M24: 6,683,883 km (0.098 R)
• M25: 6,850,086 km (0.037 R)
• M26: 7,017,786 km (0.067 R)
• M27: 7,806,017 km (0.109 R)
• M28: 7,945,891 km (0.104 R)
• M29: 8,335,145 km (0.047 R)
• M30: 8,658,126 km (0.065 R)
• M31: 8,948,645 km (0.056 R)
• M32: 9,168,704 km (0.03 R)
• M33: 10,796,927 km (0.072 R)
• M34: 10,913,763 km (0.058 R)
• M35: 11,703,789 km (0.114 R)
• M36: 12,186,542 km (0.069 R)
• M37: 12,430,386 km (0.046 R)
• M38: 12,471,226 km (0.055 R)
• M39: 12,881,573 km (0.115 R)
• M40: 13,005,590 km (0.044 R)
• M41: 13,047,029 km (0.096 R)
• M42: 13,254,671 km (0.043 R)
• M43: 13,589,471 km (0.117 R)
• M44: 13,799,955 km (0.101 R)
• M45: 15,216,796 km (0.034 R)
• M46: 15,567,154 km (0.109 R)
• M47: 15,964,636 km (0.108 R)
• M48: 16,275,949 km (0.071 R)
• M49: 16,409,989 km (0.09 R)
• M50: 16,949,888 km (0.089 R)
• M51: 16,995,216 km (0.12 R)
• M52: 17,040,394 km (0.08 R)
• M53: 17,267,484 km (0.107 R)
• M54: 17,724,655 km (0.112 R)
• M55: 19,119,954 km (0.108 R)
• M56: 19,973,859 km (0.06 R)
• M57: 20,501,939 km (0.119 R)
• M58: 20,695,070 km (0.099 R)
• M59: 21,034,508 km (0.042 R)
• M60: 21,131,746 km (0.107 R)
• M61: 21,817,204 km (0.098 R)
• M62: 22,014,374 km (0.091 R)
• M63: 22,162,625 km (0.073 R)
• M64: 22,659,290 km (0.115 R)
• M65: 24,375,028 km (0.068 R)
• M66: 24,579,678 km (0.1 R)
• M67: 24,733,465 km (0.11 R)
• M68: 26,341,642 km (0.096 R)
• M69: 26,709,353 km (0.117 R)
• M70: 26,920,286 km (0.056 R)
• M71: 27,503,269 km (0.109 R)
• M72: 27,556,377 km (0.035 R)
• M73: 27,929,773 km (0.052 R)
• M74: 28,627,497 km (0.098 R)
• M75: 28,735,357 km (0.028 R)
• M76: 28,843,367 km (0.053 R)
• M77: 30,040,300 km (0.111 R)
• M78: 30,369,415 km (0.061 R)
• M79: 32,313,589 km (0.086 R)
• M80: 32,594,683 km (0.09 R)
• M81: 33,046,020 km (0.106 R)
• M82: 33,329,059 km (0.108 R)
• M83: 33,385,906 km (0.079 R)
• M84: 33,556,149 km (0.103 R)
• M85: 38,026,283 km (0.103 R)
• M86: 38,085,673 km (0.066 R)
• M87: 38,382,475 km (0.038 R)
• M88: 38,739,715 km (0.12 R)
• M89: 39,277,519 km (0.089 R)
• M90: 39,637,452 km (0.094 R)
• M91: 40,119,157 km (0.04 R)
• M92: 40,239,882 km (0.08 R)
• M93: 40,360,608 km (0.079 R)

Asteroid Belt

Center: 12.7 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 12.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 471.2

Radius: 5.8

Gravity: 14.01 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 10.08 AU - 15.86 AU

Year: 17597 Days

Day: 23.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 42.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 31,610,679 km

• M1: 133,740 km (0.101 R)
• M2: 259,552 km (0.098 R)
• M3: 345,421 km (0.05 R)
• M4: 408,402 km (0.119 R)
• M5: 458,368 km (0.104 R)
• M6: 621,430 km (0.072 R)
• M7: 699,819 km (0.075 R)
• M8: 781,649 km (0.099 R)
• M9: 1,262,307 km (0.101 R)
• M10: 1,707,660 km (0.052 R)
• M11: 2,632,773 km (0.054 R)
• M12: 3,161,751 km (0.067 R)
• M13: 3,508,668 km (0.083 R)
• M14: 3,977,658 km (0.1 R)
• M15: 5,295,166 km (0.069 R)
• M16: 6,428,669 km (0.093 R)
• M17: 7,224,530 km (0.101 R)
• M18: 7,772,208 km (0.074 R)
• M19: 8,570,911 km (0.095 R)
• M20: 9,247,991 km (0.102 R)
• M21: 10,550,539 km (0.103 R)
• M22: 10,704,476 km (0.03 R)
• M23: 11,380,209 km (0.099 R)
• M24: 13,212,035 km (0.101 R)
• M25: 13,488,941 km (0.106 R)
• M26: 14,331,476 km (0.105 R)
• M27: 14,960,086 km (0.077 R)
• M28: 16,066,961 km (0.081 R)
• M29: 16,125,902 km (0.119 R)
• M30: 16,184,994 km (0.079 R)
• M31: 16,362,566 km (0.059 R)
• M32: 16,421,957 km (0.112 R)
• M33: 17,441,765 km (0.114 R)
• M34: 17,684,712 km (0.113 R)
• M35: 18,296,867 km (0.113 R)
• M36: 18,420,135 km (0.079 R)
• M37: 19,040,667 km (0.078 R)
• M38: 20,750,122 km (0.073 R)
• M39: 21,265,936 km (0.089 R)
• M40: 21,395,637 km (0.079 R)
• M41: 21,982,210 km (0.118 R)
• M42: 23,104,494 km (0.074 R)
• M43: 23,304,506 km (0.059 R)
• M44: 23,371,227 km (0.115 R)
• M45: 25,679,821 km (0.073 R)
• M46: 26,094,656 km (0.089 R)
• M47: 27,988,864 km (0.05 R)
• M48: 28,273,250 km (0.027 R)
• M49: 28,773,355 km (0.037 R)
• M50: 29,204,197 km (0.064 R)
• M51: 31,316,669 km (0.056 R)
• M52: 32,652,428 km (0.109 R)
• M53: 33,327,264 km (0.095 R)
• M54: 33,855,195 km (0.067 R)
• M55: 33,930,891 km (0.061 R)
• M56: 35,609,679 km (0.072 R)
• M57: 35,995,043 km (0.117 R)
• M58: 37,003,183 km (0.11 R)
• M59: 37,315,244 km (0.085 R)
• M60: 39,923,184 km (0.074 R)
• M61: 40,966,629 km (0.075 R)
• M62: 41,856,437 km (0.105 R)
• M63: 42,100,282 km (0.028 R)
• M64: 43,244,256 km (0.099 R)
• M65: 43,655,202 km (0.117 R)
• M66: 45,062,469 km (0.115 R)
• M67: 45,312,297 km (0.073 R)
• M68: 45,813,450 km (0.092 R)
• M69: 45,897,076 km (0.036 R)
• M70: 46,232,474 km (0.113 R)
• M71: 46,568,471 km (0.097 R)
• M72: 47,581,697 km (0.11 R)
• M73: 47,921,135 km (0.098 R)
• M74: 48,091,078 km (0.101 R)
• M75: 50,319,039 km (0.102 R)
• M76: 50,924,611 km (0.05 R)
• M77: 52,317,667 km (0.089 R)
• M78: 52,843,353 km (0.113 R)
• M79: 53,811,700 km (0.117 R)
• M80: 55,676,438 km (0.039 R)
• M81: 56,751,448 km (0.076 R)
• M82: 57,833,340 km (0.088 R)
• M83: 59,468,894 km (0.099 R)
• M84: 61,027,404 km (0.108 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 34.7

Radius: 4.4

Gravity: 1.79 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 15 AU - 16.72 AU

Year: 23795 Days

Day: 19.3 Hours

Environment

Temp: -206 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 31,610,679 km

• M1: 186,997 km (0.12 R)
• M2: 218,712 km (0.114 R)
• M3: 386,561 km (0.113 R)
• M4: 461,809 km (0.055 R)
• M5: 639,082 km (0.078 R)
• M6: 689,945 km (0.111 R)
• M7: 822,938 km (0.066 R)
• M8: 892,501 km (0.116 R)
• M9: 949,647 km (0.119 R)
• M10: 1,007,990 km (0.069 R)
• M11: 1,067,680 km (0.12 R)
• M12: 1,285,345 km (0.046 R)
• M13: 1,550,881 km (0.027 R)
• M14: 1,887,925 km (0.097 R)
• M15: 2,227,662 km (0.115 R)
• M16: 2,424,533 km (0.107 R)
• M17: 2,464,625 km (0.078 R)
• M18: 2,647,583 km (0.075 R)
• M19: 2,940,945 km (0.099 R)
• M20: 3,400,210 km (0.07 R)
• M21: 3,512,857 km (0.114 R)
• M22: 3,858,129 km (0.073 R)
• M23: 3,975,563 km (0.058 R)
• M24: 4,214,172 km (0.103 R)
• M25: 5,085,131 km (0.092 R)
• M26: 5,474,983 km (0.115 R)
• M27: 5,847,482 km (0.057 R)
• M28: 7,475,854 km (0.119 R)
• M29: 7,769,964 km (0.075 R)
• M30: 7,918,365 km (0.084 R)
• M31: 9,170,649 km (0.118 R)
• M32: 9,359,142 km (0.112 R)
• M33: 9,422,123 km (0.114 R)
• M34: 10,417,846 km (0.085 R)
• M35: 11,921,604 km (0.033 R)
• M36: 14,137,896 km (0.104 R)
• M37: 14,904,286 km (0.05 R)
• M38: 15,199,892 km (0.085 R)
• M39: 15,909,434 km (0.032 R)
• M40: 16,515,306 km (0.11 R)
• M41: 17,671,548 km (0.109 R)
• M42: 18,298,812 km (0.062 R)
• M43: 18,734,141 km (0.11 R)
• M44: 19,253,246 km (0.039 R)
• M45: 19,696,056 km (0.075 R)
• M46: 20,060,925 km (0.108 R)
• M47: 20,223,837 km (0.117 R)
• M48: 20,879,674 km (0.103 R)
• M49: 22,803,951 km (0.117 R)
• M50: 22,931,259 km (0.119 R)
• M51: 24,045,763 km (0.045 R)
• M52: 24,696,664 km (0.07 R)
• M53: 24,914,927 km (0.103 R)
• M54: 26,237,971 km (0.066 R)
• M55: 26,460,572 km (0.055 R)
• M56: 26,907,870 km (0.048 R)
• M57: 27,946,079 km (0.102 R)
• M58: 28,721,894 km (0.091 R)
• M59: 29,782,842 km (0.115 R)
• M60: 30,715,584 km (0.116 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 358 - 12,685 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit