🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.6 AU - 0.84 AU

Year: 261 Days

Day: 30.7 Hours

Environment

Temp: 12 °C

Axial Tilt: 4.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 28,715,876 km

• M1: 121,174 km (0.076 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.61 AU - 0.99 AU

Year: 306 Days

Day: 46.7 Hours

Environment

Temp: -29 °C

Axial Tilt: 19.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 28,715,876 km

• M1: 227,090 km (0.098 R)
• M2: 811,269 km (0.085 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.39 AU - 2.21 AU

Year: 1032 Days

Day: 29.9 Hours

Environment

Temp: -115 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 88.8

Radius: 11.9

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 3.03 AU - 4.05 AU

Year: 2847 Days

Day: 7 Hours

Environment

Temp: -158 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 28,715,876 km

• M1: 154,086 km (0.091 R)
• M2: 356,342 km (0.07 R)
• M3: 470,485 km (0.039 R)
• M4: 556,953 km (0.075 R)
• M5: 719,566 km (0.101 R)
• M6: 848,070 km (0.07 R)
• M7: 1,108,819 km (0.107 R)
• M8: 1,201,570 km (0.078 R)
• M9: 1,342,342 km (0.069 R)
• M10: 1,488,798 km (0.113 R)
• M11: 1,592,170 km (0.08 R)
• M12: 1,756,279 km (0.103 R)
• M13: 1,848,880 km (0.078 R)
• M14: 2,039,318 km (0.09 R)
• M15: 2,218,237 km (0.119 R)
• M16: 2,468,215 km (0.069 R)
• M17: 2,544,061 km (0.119 R)
• M18: 2,776,536 km (0.104 R)
• M19: 3,169,231 km (0.107 R)
• M20: 3,558,185 km (0.112 R)
• M21: 3,752,962 km (0.066 R)
• M22: 4,085,667 km (0.03 R)
• M23: 4,544,185 km (0.048 R)
• M24: 4,696,775 km (0.116 R)
• M25: 4,851,010 km (0.088 R)
• M26: 5,007,041 km (0.082 R)
• M27: 5,299,505 km (0.119 R)
• M28: 5,410,656 km (0.105 R)
• M29: 5,597,653 km (0.106 R)
• M30: 5,710,899 km (0.113 R)
• M31: 5,786,745 km (0.112 R)
• M32: 5,965,215 km (0.113 R)
• M33: 6,106,735 km (0.066 R)
• M34: 6,366,885 km (0.117 R)
• M35: 6,472,053 km (0.066 R)
• M36: 6,617,611 km (0.071 R)
• M37: 6,750,754 km (0.049 R)
• M38: 7,361,262 km (0.107 R)
• M39: 7,471,666 km (0.025 R)
• M40: 7,666,143 km (0.094 R)
• M41: 8,131,542 km (0.1 R)
• M42: 8,751,475 km (0.085 R)
• M43: 8,839,289 km (0.106 R)
• M44: 9,267,438 km (0.104 R)
• M45: 9,461,617 km (0.085 R)
• M46: 10,113,564 km (0.068 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 732

Radius: 14

Gravity: 3.73 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 4.55 AU - 4.71 AU

Year: 4259 Days

Day: 14.7 Hours

Environment

Temp: -168 °C

Axial Tilt: 49.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 28,715,876 km

• M1: 229,932 km (0.101 R)
• M2: 394,639 km (0.056 R)
• M3: 510,428 km (0.073 R)
• M4: 662,868 km (0.064 R)
• M5: 763,099 km (0.08 R)
• M6: 968,497 km (0.113 R)
• M7: 1,348,774 km (0.087 R)
• M8: 1,496,128 km (0.038 R)
• M9: 1,807,741 km (0.066 R)
• M10: 2,140,446 km (0.112 R)
• M11: 2,770,253 km (0.11 R)
• M12: 2,960,691 km (0.086 R)
• M13: 3,076,929 km (0.102 R)
• M14: 3,194,962 km (0.089 R)
• M15: 3,314,490 km (0.115 R)
• M16: 3,828,658 km (0.055 R)
• M17: 3,977,209 km (0.101 R)
• M18: 4,590,859 km (0.059 R)
• M19: 5,471,243 km (0.109 R)
• M20: 6,078,760 km (0.102 R)
• M21: 6,352,973 km (0.057 R)
• M22: 6,605,943 km (0.102 R)
• M23: 7,757,846 km (0.118 R)
• M24: 7,974,015 km (0.089 R)
• M25: 8,718,265 km (0.038 R)
• M26: 9,226,897 km (0.077 R)
• M27: 9,658,188 km (0.083 R)
• M28: 9,774,276 km (0.034 R)
• M29: 10,037,269 km (0.092 R)
• M30: 10,332,276 km (0.113 R)
• M31: 10,480,976 km (0.092 R)
• M32: 11,326,204 km (0.099 R)
• M33: 11,510,060 km (0.113 R)
• M34: 11,818,980 km (0.077 R)
• M35: 12,005,678 km (0.097 R)
• M36: 12,130,592 km (0.09 R)
• M37: 12,256,105 km (0.111 R)
• M38: 12,350,351 km (0.054 R)
• M39: 13,146,062 km (0.03 R)
• M40: 13,958,379 km (0.085 R)
• M41: 14,387,276 km (0.102 R)
• M42: 14,720,131 km (0.115 R)
• M43: 15,291,745 km (0.051 R)
• M44: 15,905,096 km (0.049 R)
• M45: 16,180,206 km (0.072 R)
• M46: 16,875,089 km (0.091 R)
• M47: 16,980,106 km (0.103 R)
• M48: 17,226,195 km (0.105 R)
• M49: 17,367,266 km (0.096 R)
• M50: 17,721,813 km (0.079 R)
• M51: 18,007,096 km (0.06 R)
• M52: 18,582,300 km (0.062 R)
• M53: 19,200,139 km (0.085 R)
• M54: 19,309,944 km (0.114 R)
• M55: 19,935,711 km (0.075 R)
• M56: 20,493,412 km (0.075 R)
• M57: 20,830,456 km (0.118 R)
• M58: 20,943,253 km (0.078 R)
• M59: 21,472,231 km (0.106 R)
• M60: 21,662,220 km (0.111 R)
• M61: 21,776,513 km (0.092 R)
• M62: 22,312,373 km (0.109 R)
• M63: 22,697,887 km (0.103 R)
• M64: 23,202,181 km (0.101 R)
• M65: 23,514,392 km (0.108 R)
• M66: 23,788,754 km (0.099 R)
• M67: 23,906,787 km (0.084 R)
• M68: 24,024,820 km (0.069 R)
• M69: 24,578,631 km (0.083 R)
• M70: 25,176,574 km (0.084 R)
• M71: 25,900,478 km (0.091 R)
• M72: 26,264,898 km (0.113 R)
• M73: 26,590,423 km (0.092 R)
• M74: 27,163,233 km (0.109 R)
• M75: 27,451,060 km (0.099 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 266.6

Radius: 9.2

Gravity: 3.15 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 5.95 AU - 7.61 AU

Year: 7547 Days

Day: 12.6 Hours

Environment

Temp: -173 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 28,715,876 km

• M1: 116,986 km (0.114 R)
• M2: 279,748 km (0.095 R)
• M3: 447,148 km (0.066 R)
• M4: 539,151 km (0.059 R)
• M5: 907,610 km (0.038 R)
• M6: 1,083,537 km (0.051 R)
• M7: 1,285,644 km (0.096 R)
• M8: 1,484,460 km (0.107 R)
• M9: 1,579,604 km (0.101 R)
• M10: 1,759,570 km (0.092 R)
• M11: 1,963,622 km (0.082 R)
• M12: 2,050,987 km (0.085 R)
• M13: 2,469,711 km (0.074 R)
• M14: 2,545,408 km (0.095 R)
• M15: 3,015,145 km (0.111 R)
• M16: 3,075,732 km (0.053 R)
• M17: 3,157,263 km (0.108 R)
• M18: 3,218,897 km (0.114 R)
• M19: 3,364,157 km (0.119 R)
• M20: 3,511,810 km (0.085 R)
• M21: 3,748,025 km (0.103 R)
• M22: 3,813,250 km (0.079 R)
• M23: 3,879,073 km (0.048 R)
• M24: 4,168,245 km (0.103 R)
• M25: 4,236,013 km (0.063 R)
• M26: 4,533,863 km (0.118 R)
• M27: 4,886,166 km (0.106 R)
• M28: 5,492,785 km (0.107 R)
• M29: 5,592,118 km (0.065 R)
• M30: 5,842,844 km (0.117 R)
• M31: 6,071,878 km (0.117 R)
• M32: 6,226,114 km (0.118 R)
• M33: 6,486,264 km (0.054 R)
• M34: 6,617,611 km (0.072 R)
• M35: 6,882,998 km (0.106 R)
• M36: 7,644,750 km (0.097 R)
• M37: 7,727,927 km (0.07 R)
• M38: 8,035,650 km (0.025 R)
• M39: 8,461,704 km (0.11 R)
• M40: 8,895,089 km (0.093 R)
• M41: 9,129,210 km (0.117 R)
• M42: 9,335,805 km (0.109 R)
• M43: 9,424,815 km (0.075 R)
• M44: 9,843,989 km (0.096 R)
• M45: 10,238,478 km (0.089 R)
• M46: 10,299,664 km (0.099 R)
• M47: 11,358,218 km (0.118 R)
• M48: 11,548,656 km (0.073 R)
• M49: 11,612,385 km (0.101 R)
• M50: 12,029,165 km (0.116 R)
• M51: 12,353,343 km (0.08 R)
• M52: 13,543,544 km (0.116 R)
• M53: 14,357,356 km (0.115 R)
• M54: 14,494,538 km (0.076 R)
• M55: 14,873,918 km (0.108 R)
• M56: 15,466,924 km (0.069 R)
• M57: 15,678,006 km (0.113 R)
• M58: 15,783,922 km (0.069 R)
• M59: 16,245,581 km (0.041 R)
• M60: 17,109,658 km (0.057 R)
• M61: 17,988,695 km (0.11 R)
• M62: 19,107,986 km (0.096 R)
• M63: 19,372,326 km (0.067 R)
• M64: 19,714,007 km (0.119 R)
• M65: 20,096,080 km (0.081 R)
• M66: 20,211,271 km (0.079 R)
• M67: 21,217,915 km (0.111 R)
• M68: 21,491,679 km (0.053 R)
• M69: 21,884,972 km (0.109 R)
• M70: 21,963,810 km (0.086 R)
• M71: 22,359,945 km (0.041 R)
• M72: 22,439,381 km (0.118 R)
• M73: 22,718,381 km (0.078 R)
• M74: 23,199,339 km (0.048 R)
• M75: 23,724,128 km (0.12 R)
• M76: 24,908,793 km (0.058 R)
• M77: 26,154,645 km (0.072 R)
• M78: 26,238,419 km (0.116 R)
• M79: 26,364,231 km (0.112 R)
• M80: 26,490,342 km (0.111 R)
• M81: 27,548,298 km (0.094 R)
• M82: 28,275,793 km (0.108 R)
• M83: 28,922,804 km (0.086 R)
• M84: 29,009,421 km (0.108 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 849.1

Radius: 14.1

Gravity: 4.27 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 6.63 AU - 10.49 AU

Year: 10706 Days

Day: 9 Hours

Environment

Temp: -185 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 28,715,876 km

• M1: 327,320 km (0.078 R)
• M2: 468,541 km (0.105 R)
• M3: 722,707 km (0.09 R)
• M4: 1,086,081 km (0.104 R)
• M5: 1,459,776 km (0.032 R)
• M6: 1,625,530 km (0.101 R)
• M7: 1,899,444 km (0.071 R)
• M8: 2,215,544 km (0.061 R)
• M9: 2,751,254 km (0.098 R)
• M10: 3,079,921 km (0.118 R)
• M11: 3,326,907 km (0.115 R)
• M12: 3,421,303 km (0.115 R)
• M13: 4,345,669 km (0.057 R)
• M14: 4,553,610 km (0.106 R)
• M15: 4,764,842 km (0.073 R)
• M16: 4,871,804 km (0.057 R)
• M17: 5,418,285 km (0.088 R)
• M18: 6,889,281 km (0.078 R)
• M19: 7,296,187 km (0.051 R)
• M20: 7,419,755 km (0.065 R)
• M21: 7,544,071 km (0.112 R)
• M22: 7,836,834 km (0.101 R)
• M23: 8,175,972 km (0.118 R)
• M24: 8,957,023 km (0.034 R)
• M25: 9,089,417 km (0.035 R)
• M26: 10,589,734 km (0.111 R)
• M27: 10,776,881 km (0.114 R)
• M28: 11,154,316 km (0.068 R)
• M29: 11,344,755 km (0.055 R)
• M30: 11,488,219 km (0.072 R)
• M31: 11,777,092 km (0.081 R)
• M32: 12,608,408 km (0.093 R)
• M33: 13,106,419 km (0.108 R)
• M34: 13,610,863 km (0.059 R)
• M35: 14,018,966 km (0.097 R)
• M36: 14,121,590 km (0.106 R)
• M37: 14,847,439 km (0.097 R)
• M38: 15,214,851 km (0.102 R)
• M39: 15,745,026 km (0.095 R)
• M40: 16,497,354 km (0.117 R)
• M41: 18,542,058 km (0.115 R)
• M42: 19,051,438 km (0.078 R)
• M43: 19,222,279 km (0.112 R)
• M44: 19,393,569 km (0.113 R)
• M45: 22,263,305 km (0.045 R)
• M46: 22,563,548 km (0.113 R)
• M47: 22,865,137 km (0.105 R)
• M48: 22,986,162 km (0.056 R)
• M49: 23,289,546 km (0.087 R)
• M50: 23,472,355 km (0.098 R)
• M51: 25,075,745 km (0.096 R)
• M52: 27,482,475 km (0.114 R)
• M53: 29,040,238 km (0.098 R)
• M54: 31,228,556 km (0.08 R)
• M55: 32,376,570 km (0.057 R)
• M56: 32,648,688 km (0.106 R)
• M57: 33,263,685 km (0.093 R)
• M58: 34,297,257 km (0.12 R)
• M59: 34,505,347 km (0.103 R)
• M60: 34,644,174 km (0.111 R)
• M61: 34,992,288 km (0.086 R)
• M62: 35,201,576 km (0.043 R)
• M63: 36,891,733 km (0.073 R)
• M64: 37,532,311 km (0.056 R)
• M65: 37,961,357 km (0.074 R)
• M66: 38,176,629 km (0.079 R)
• M67: 38,536,112 km (0.061 R)
• M68: 39,621,445 km (0.112 R)
• M69: 39,839,708 km (0.092 R)
• M70: 40,277,432 km (0.12 R)
• M71: 40,790,103 km (0.067 R)
• M72: 40,937,009 km (0.108 R)
• M73: 41,526,275 km (0.029 R)
• M74: 41,674,077 km (0.03 R)
• M75: 42,044,332 km (0.105 R)
• M76: 42,415,634 km (0.116 R)
• M77: 42,787,983 km (0.067 R)
• M78: 44,741,731 km (0.06 R)
• M79: 46,647,758 km (0.099 R)
• M80: 47,572,123 km (0.052 R)
• M81: 47,804,149 km (0.119 R)
• M82: 48,424,681 km (0.11 R)
• M83: 48,580,263 km (0.101 R)
• M84: 50,223,745 km (0.116 R)
• M85: 50,854,599 km (0.07 R)
• M86: 51,329,423 km (0.091 R)
• M87: 52,203,823 km (0.113 R)
• M88: 52,602,950 km (0.099 R)
• M89: 53,645,348 km (0.116 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 95.5

Radius: 12.9

Gravity: 0.57 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 8.35 AU - 10.55 AU

Year: 12419 Days

Day: 7.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 47.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 28,715,876 km

• M1: 235,168 km (0.118 R)
• M2: 433,086 km (0.069 R)
• M3: 518,805 km (0.073 R)
• M4: 746,942 km (0.043 R)
• M5: 931,396 km (0.104 R)
• M6: 1,063,491 km (0.043 R)
• M7: 1,245,103 km (0.071 R)
• M8: 1,608,476 km (0.095 R)
• M9: 1,819,409 km (0.088 R)
• M10: 1,936,844 km (0.068 R)
• M11: 2,250,850 km (0.094 R)
• M12: 2,525,362 km (0.072 R)
• M13: 2,888,884 km (0.12 R)
• M14: 3,027,113 km (0.057 R)
• M15: 3,372,086 km (0.088 R)
• M16: 3,623,260 km (0.097 R)
• M17: 3,751,316 km (0.113 R)
• M18: 3,989,925 km (0.095 R)
• M19: 4,233,620 km (0.111 R)
• M20: 4,323,378 km (0.094 R)
• M21: 4,482,251 km (0.085 R)
• M22: 4,759,007 km (0.091 R)
• M23: 4,994,026 km (0.115 R)
• M24: 5,232,934 km (0.079 R)
• M25: 5,353,809 km (0.109 R)
• M26: 6,354,170 km (0.058 R)
• M27: 6,587,243 km (0.118 R)
• M28: 6,849,488 km (0.092 R)
• M29: 7,384,450 km (0.044 R)
• M30: 7,465,831 km (0.081 R)
• M31: 7,711,920 km (0.106 R)
• M32: 7,794,647 km (0.113 R)
• M33: 8,212,175 km (0.102 R)
• M34: 8,353,096 km (0.06 R)
• M35: 8,809,220 km (0.116 R)
• M36: 8,924,560 km (0.105 R)
• M37: 10,045,048 km (0.085 R)
• M38: 10,408,122 km (0.108 R)
• M39: 11,903,353 km (0.078 R)
• M40: 13,564,787 km (0.108 R)
• M41: 14,100,796 km (0.092 R)
• M42: 14,371,568 km (0.088 R)
• M43: 14,473,444 km (0.091 R)
• M44: 15,996,351 km (0.084 R)
• M45: 16,208,032 km (0.09 R)
• M46: 17,027,828 km (0.104 R)
• M47: 17,171,741 km (0.07 R)
• M48: 17,533,469 km (0.047 R)
• M49: 17,715,230 km (0.077 R)
• M50: 18,080,698 km (0.1 R)
• M51: 18,559,561 km (0.079 R)
• M52: 18,856,363 km (0.074 R)
• M53: 19,869,440 km (0.072 R)
• M54: 20,325,414 km (0.076 R)
• M55: 20,900,319 km (0.049 R)
• M56: 22,183,719 km (0.112 R)
• M57: 22,459,278 km (0.071 R)
• M58: 23,173,009 km (0.084 R)
• M59: 23,894,221 km (0.091 R)
• M60: 24,867,355 km (0.071 R)
• M61: 25,399,774 km (0.111 R)
• M62: 26,101,836 km (0.09 R)
• M63: 26,267,890 km (0.088 R)
• M64: 26,517,719 km (0.067 R)
• M65: 26,601,194 km (0.114 R)
• M66: 27,103,843 km (0.087 R)
• M67: 27,440,588 km (0.087 R)
• M68: 28,416,564 km (0.107 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 341 - 11,204 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit