🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.5 AU - 0.62 AU

Year: 156 Days

Day: 27 Hours

Environment

Temp: 223 °C

Axial Tilt: 12.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.64 AU - 1.06 AU

Year: 292 Days

Day: 16.4 Hours

Environment

Temp: 164 °C

Axial Tilt: 29.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 1.73 AU - 1.85 AU

Year: 893 Days

Day: 41.4 Hours

Environment

Temp: -70 °C

Axial Tilt: 29.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,659,279 km

• M1: 614,997 km (0.118 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 2.05 AU - 3.13 AU

Year: 1554 Days

Day: 16.7 Hours

Environment

Temp: -89 °C

Axial Tilt: 18.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 646.3

Radius: 14.2

Gravity: 3.21 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 8.31 AU - 9.37 AU

Year: 9798 Days

Day: 7.7 Hours

Environment

Temp: -168 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 80,659,279 km

• M1: 203,603 km (0.085 R)
• M2: 381,624 km (0.044 R)
• M3: 546,182 km (0.077 R)
• M4: 708,645 km (0.079 R)
• M5: 942,167 km (0.07 R)
• M6: 1,465,760 km (0.089 R)
• M7: 1,681,630 km (0.086 R)
• M8: 2,701,139 km (0.101 R)
• M9: 3,273,052 km (0.109 R)
• M10: 3,414,871 km (0.084 R)
• M11: 4,093,895 km (0.074 R)
• M12: 4,718,317 km (0.037 R)
• M13: 5,041,897 km (0.118 R)
• M14: 5,140,332 km (0.075 R)
• M15: 5,642,682 km (0.059 R)
• M16: 6,195,895 km (0.12 R)
• M17: 6,694,355 km (0.053 R)
• M18: 8,736,516 km (0.081 R)
• M19: 9,094,503 km (0.091 R)
• M20: 9,376,346 km (0.041 R)
• M21: 11,342,511 km (0.049 R)
• M22: 12,528,074 km (0.109 R)
• M23: 13,113,001 km (0.088 R)
• M24: 13,340,241 km (0.053 R)
• M25: 13,706,755 km (0.082 R)
• M26: 13,937,585 km (0.12 R)
• M27: 14,076,561 km (0.107 R)
• M28: 14,968,165 km (0.06 R)
• M29: 15,110,582 km (0.113 R)
• M30: 15,205,876 km (0.088 R)
• M31: 15,733,208 km (0.108 R)
• M32: 16,169,136 km (0.093 R)
• M33: 16,559,886 km (0.064 R)
• M34: 17,102,477 km (0.096 R)
• M35: 18,103,886 km (0.116 R)
• M36: 18,611,621 km (0.101 R)
• M37: 18,713,796 km (0.083 R)
• M38: 19,693,363 km (0.055 R)
• M39: 19,849,693 km (0.084 R)
• M40: 20,584,069 km (0.094 R)
• M41: 20,689,685 km (0.102 R)
• M42: 21,114,094 km (0.091 R)
• M43: 23,059,315 km (0.081 R)
• M44: 23,444,230 km (0.069 R)
• M45: 23,831,240 km (0.119 R)
• M46: 24,667,642 km (0.109 R)
• M47: 25,684,159 km (0.105 R)
• M48: 26,426,763 km (0.105 R)
• M49: 26,829,630 km (0.108 R)
• M50: 27,118,653 km (0.115 R)
• M51: 27,408,574 km (0.068 R)
• M52: 27,816,378 km (0.115 R)
• M53: 28,402,353 km (0.094 R)
• M54: 29,526,880 km (0.084 R)
• M55: 30,184,662 km (0.046 R)
• M56: 30,968,255 km (0.098 R)
• M57: 31,575,623 km (0.11 R)
• M58: 32,309,550 km (0.107 R)
• M59: 33,421,062 km (0.056 R)
• M60: 33,856,691 km (0.113 R)
• M61: 34,231,733 km (0.119 R)
• M62: 34,607,971 km (0.092 R)
• M63: 34,796,614 km (0.05 R)
• M64: 34,922,576 km (0.074 R)
• M65: 35,048,687 km (0.078 R)
• M66: 35,174,947 km (0.113 R)
• M67: 35,364,637 km (0.093 R)
• M68: 36,702,042 km (0.118 R)
• M69: 37,344,715 km (0.112 R)
• M70: 38,315,755 km (0.076 R)
• M71: 39,229,498 km (0.103 R)
• M72: 39,426,220 km (0.092 R)
• M73: 39,952,505 km (0.112 R)
• M74: 40,348,640 km (0.094 R)
• M75: 40,547,306 km (0.053 R)
• M76: 40,746,122 km (0.119 R)
• M77: 40,945,386 km (0.065 R)
• M78: 41,812,605 km (0.032 R)
• M79: 42,618,489 km (0.071 R)
• M80: 43,023,300 km (0.109 R)
• M81: 44,109,082 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 43.4

Radius: 13.7

Gravity: 0.23 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 8.3 AU - 11.22 AU

Year: 11367 Days

Day: 6.6 Hours

Environment

Temp: -169 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 80,659,279 km

• M1: 261,946 km (0.092 R)
• M2: 528,380 km (0.076 R)
• M3: 1,528,741 km (0.092 R)
• M4: 1,617,153 km (0.057 R)
• M5: 1,707,510 km (0.11 R)
• M6: 2,002,816 km (0.084 R)
• M7: 2,597,318 km (0.111 R)
• M8: 2,828,447 km (0.105 R)
• M9: 3,196,009 km (0.037 R)
• M10: 4,684,807 km (0.101 R)
• M11: 6,422,237 km (0.109 R)
• M12: 7,013,447 km (0.078 R)
• M13: 7,556,188 km (0.109 R)
• M14: 7,933,025 km (0.077 R)
• M15: 8,180,161 km (0.11 R)
• M16: 8,820,739 km (0.086 R)
• M17: 9,859,996 km (0.087 R)
• M18: 10,590,781 km (0.102 R)
• M19: 11,288,655 km (0.048 R)
• M20: 12,860,181 km (0.042 R)
• M21: 13,257,214 km (0.087 R)
• M22: 13,927,711 km (0.117 R)
• M23: 14,335,515 km (0.062 R)
• M24: 15,079,166 km (0.105 R)
• M25: 15,525,865 km (0.03 R)
• M26: 17,152,443 km (0.078 R)
• M27: 18,415,199 km (0.088 R)
• M28: 19,012,693 km (0.083 R)
• M29: 19,163,038 km (0.119 R)
• M30: 20,012,455 km (0.099 R)
• M31: 20,472,618 km (0.089 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 867.6

Radius: 7.8

Gravity: 14.26 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 13.35 AU - 15.03 AU

Year: 19926 Days

Day: 16 Hours

Environment

Temp: -192 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 80,659,279 km

• M1: 110,553 km (0.066 R)
• M2: 179,069 km (0.119 R)
• M3: 232,924 km (0.068 R)
• M4: 328,966 km (0.089 R)
• M5: 401,969 km (0.103 R)
• M6: 502,050 km (0.095 R)
• M7: 680,820 km (0.116 R)
• M8: 777,909 km (0.12 R)
• M9: 986,748 km (0.095 R)
• M10: 2,274,935 km (0.113 R)
• M11: 2,848,044 km (0.053 R)
• M12: 3,254,202 km (0.116 R)
• M13: 4,075,495 km (0.098 R)
• M14: 4,767,235 km (0.096 R)
• M15: 5,199,723 km (0.111 R)
• M16: 5,346,628 km (0.116 R)
• M17: 6,050,486 km (0.084 R)
• M18: 6,783,366 km (0.105 R)
• M19: 9,203,859 km (0.086 R)
• M20: 10,350,228 km (0.098 R)
• M21: 10,908,826 km (0.098 R)
• M22: 10,971,508 km (0.095 R)
• M23: 11,223,431 km (0.056 R)
• M24: 12,445,944 km (0.105 R)
• M25: 12,642,815 km (0.077 R)
• M26: 15,014,839 km (0.107 R)
• M27: 15,154,414 km (0.089 R)
• M28: 15,294,587 km (0.105 R)
• M29: 16,430,484 km (0.119 R)
• M30: 16,574,397 km (0.049 R)
• M31: 17,962,366 km (0.091 R)
• M32: 19,921,200 km (0.056 R)
• M33: 23,387,234 km (0.106 R)
• M34: 23,955,556 km (0.092 R)
• M35: 24,037,236 km (0.098 R)
• M36: 24,200,597 km (0.101 R)
• M37: 25,271,718 km (0.026 R)
• M38: 29,796,156 km (0.116 R)
• M39: 30,235,674 km (0.072 R)
• M40: 30,412,200 km (0.102 R)
• M41: 30,500,463 km (0.111 R)
• M42: 30,677,437 km (0.084 R)
• M43: 30,943,422 km (0.111 R)
• M44: 31,032,283 km (0.109 R)
• M45: 32,195,107 km (0.099 R)
• M46: 33,190,083 km (0.072 R)
• M47: 33,463,249 km (0.045 R)
• M48: 33,828,567 km (0.06 R)
• M49: 34,011,674 km (0.089 R)
• M50: 34,563,092 km (0.038 R)
• M51: 35,861,302 km (0.109 R)
• M52: 38,028,527 km (0.08 R)
• M53: 38,409,702 km (0.105 R)
• M54: 38,696,481 km (0.082 R)
• M55: 39,657,498 km (0.096 R)
• M56: 39,850,629 km (0.076 R)
• M57: 40,529,055 km (0.048 R)
• M58: 41,602,869 km (0.11 R)
• M59: 41,897,277 km (0.032 R)
• M60: 42,389,604 km (0.101 R)
• M61: 42,883,875 km (0.048 R)
• M62: 46,804,237 km (0.025 R)
• M63: 47,827,636 km (0.098 R)
• M64: 49,688,484 km (0.11 R)
• M65: 49,792,604 km (0.116 R)
• M66: 49,896,724 km (0.105 R)
• M67: 52,206,366 km (0.104 R)
• M68: 53,054,735 km (0.096 R)
• M69: 53,161,099 km (0.101 R)
• M70: 53,587,304 km (0.093 R)
• M71: 55,951,698 km (0.071 R)
• M72: 60,892,916 km (0.094 R)
• M73: 61,338,867 km (0.056 R)
• M74: 61,562,217 km (0.117 R)
• M75: 63,697,726 km (0.094 R)
• M76: 64,263,805 km (0.062 R)
• M77: 64,945,223 km (0.057 R)
• M78: 65,971,763 km (0.118 R)
• M79: 68,388,068 km (0.069 R)
• M80: 70,481,990 km (0.103 R)
• M81: 71,184,651 km (0.073 R)
• M82: 71,419,370 km (0.104 R)
• M83: 71,889,706 km (0.095 R)
• M84: 73,781,071 km (0.05 R)
• M85: 74,971,422 km (0.107 R)
• M86: 76,048,078 km (0.107 R)
• M87: 77,733,148 km (0.111 R)
• M88: 77,974,898 km (0.03 R)
• M89: 80,895,198 km (0.085 R)
• M90: 81,753,591 km (0.094 R)
• M91: 81,876,560 km (0.096 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 445.1

Radius: 7.4

Gravity: 8.13 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 14.4 AU - 16.14 AU

Year: 22244 Days

Day: 22.7 Hours

Environment

Temp: -202 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 80,659,279 km

• M1: 835,055 km (0.101 R)
• M2: 1,873,863 km (0.089 R)
• M3: 2,193,554 km (0.026 R)
• M4: 2,292,887 km (0.114 R)
• M5: 2,495,891 km (0.057 R)
• M6: 2,634,568 km (0.073 R)
• M7: 2,740,334 km (0.063 R)
• M8: 2,955,904 km (0.088 R)
• M9: 3,289,657 km (0.074 R)
• M10: 3,753,560 km (0.067 R)
• M11: 3,872,640 km (0.094 R)
• M12: 4,196,669 km (0.109 R)
• M13: 4,403,563 km (0.109 R)
• M14: 4,656,234 km (0.109 R)
• M15: 4,741,654 km (0.105 R)
• M16: 4,957,225 km (0.089 R)
• M17: 5,668,563 km (0.104 R)
• M18: 7,783,876 km (0.103 R)
• M19: 8,243,890 km (0.104 R)
• M20: 8,451,083 km (0.114 R)
• M21: 8,976,770 km (0.106 R)
• M22: 9,621,387 km (0.1 R)
• M23: 11,759,589 km (0.048 R)
• M24: 12,051,604 km (0.05 R)
• M25: 12,227,831 km (0.092 R)
• M26: 12,583,126 km (0.068 R)
• M27: 13,182,564 km (0.115 R)
• M28: 13,364,176 km (0.107 R)
• M29: 13,730,093 km (0.116 R)
• M30: 14,223,018 km (0.116 R)
• M31: 15,036,381 km (0.081 R)
• M32: 15,416,809 km (0.082 R)
• M33: 15,608,144 km (0.095 R)
• M34: 15,864,705 km (0.06 R)
• M35: 15,993,359 km (0.109 R)
• M36: 16,057,985 km (0.082 R)
• M37: 17,035,906 km (0.06 R)
• M38: 21,278,053 km (0.059 R)
• M39: 22,350,969 km (0.079 R)
• M40: 22,423,075 km (0.109 R)
• M41: 23,514,691 km (0.071 R)
• M42: 23,808,651 km (0.086 R)
• M43: 24,474,660 km (0.101 R)
• M44: 24,772,659 km (0.115 R)
• M45: 25,296,850 km (0.117 R)
• M46: 25,447,346 km (0.111 R)
• M47: 26,128,166 km (0.036 R)
• M48: 27,122,244 km (0.1 R)
• M49: 27,585,099 km (0.096 R)
• M50: 28,753,758 km (0.103 R)
• M51: 28,910,836 km (0.086 R)
• M52: 32,355,775 km (0.1 R)
• M53: 33,587,714 km (0.106 R)
• M54: 34,084,678 km (0.046 R)
• M55: 34,751,137 km (0.085 R)
• M56: 35,253,935 km (0.104 R)
• M57: 35,843,500 km (0.063 R)
• M58: 36,097,069 km (0.045 R)
• M59: 36,776,393 km (0.077 R)
• M60: 39,448,510 km (0.119 R)
• M61: 39,885,186 km (0.089 R)
• M62: 39,972,850 km (0.051 R)
• M63: 41,382,361 km (0.087 R)
• M64: 41,470,923 km (0.087 R)
• M65: 42,808,179 km (0.12 R)
• M66: 44,522,121 km (0.11 R)
• M67: 44,612,927 km (0.118 R)
• M68: 45,159,109 km (0.104 R)
• M69: 45,250,364 km (0.068 R)
• M70: 45,890,942 km (0.103 R)
• M71: 46,626,664 km (0.102 R)
• M72: 48,202,977 km (0.108 R)
• M73: 51,502,957 km (0.12 R)
• M74: 52,843,204 km (0.071 R)
• M75: 53,807,661 km (0.065 R)
• M76: 54,194,970 km (0.078 R)
• M77: 56,047,590 km (0.083 R)
• M78: 56,538,570 km (0.094 R)
• M79: 58,616,186 km (0.081 R)
• M80: 59,414,290 km (0.105 R)
• M81: 59,614,303 km (0.052 R)
• M82: 59,814,614 km (0.101 R)
• M83: 61,829,997 km (0.039 R)
• M84: 62,235,706 km (0.119 R)
• M85: 64,174,943 km (0.092 R)
• M86: 64,688,513 km (0.115 R)
• M87: 66,133,927 km (0.093 R)
• M88: 67,172,885 km (0.08 R)
• M89: 67,485,544 km (0.098 R)
• M90: 68,007,790 km (0.032 R)
• M91: 68,426,664 km (0.089 R)
• M92: 68,531,533 km (0.085 R)
• M93: 69,688,223 km (0.117 R)
• M94: 70,110,388 km (0.117 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 500.7

Radius: 6.9

Gravity: 10.52 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 14.38 AU - 19.1 AU

Year: 25532 Days

Day: 21 Hours

Environment

Temp: -204 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 80,659,279 km

• M1: 93,050 km (0.051 R)
• M2: 154,535 km (0.099 R)
• M3: 366,814 km (0.075 R)
• M4: 504,444 km (0.053 R)
• M5: 682,615 km (0.097 R)
• M6: 804,238 km (0.081 R)
• M7: 1,240,466 km (0.097 R)
• M8: 1,773,932 km (0.07 R)
• M9: 2,788,205 km (0.107 R)
• M10: 2,905,939 km (0.115 R)
• M11: 3,065,560 km (0.119 R)
• M12: 3,146,492 km (0.086 R)
• M13: 3,477,103 km (0.118 R)
• M14: 4,216,416 km (0.063 R)
• M15: 4,306,474 km (0.085 R)
• M16: 4,673,437 km (0.057 R)
• M17: 4,860,584 km (0.088 R)
• M18: 5,050,275 km (0.098 R)
• M19: 6,187,817 km (0.111 R)
• M20: 6,811,640 km (0.091 R)
• M21: 7,077,475 km (0.063 R)
• M22: 7,238,592 km (0.098 R)
• M23: 7,619,169 km (0.078 R)
• M24: 7,729,273 km (0.043 R)
• M25: 9,206,253 km (0.105 R)
• M26: 9,264,746 km (0.073 R)
• M27: 9,677,935 km (0.068 R)
• M28: 10,339,307 km (0.114 R)
• M29: 10,400,194 km (0.072 R)
• M30: 12,023,779 km (0.091 R)
• M31: 12,087,807 km (0.077 R)
• M32: 12,930,193 km (0.099 R)
• M33: 13,061,540 km (0.107 R)
• M34: 13,457,974 km (0.114 R)
• M35: 13,524,545 km (0.1 R)
• M36: 13,591,116 km (0.116 R)
• M37: 14,466,563 km (0.082 R)
• M38: 15,290,847 km (0.069 R)
• M39: 15,708,674 km (0.066 R)
• M40: 15,778,686 km (0.086 R)
• M41: 15,919,009 km (0.077 R)
• M42: 17,999,765 km (0.077 R)
• M43: 18,219,824 km (0.109 R)
• M44: 18,662,783 km (0.099 R)
• M45: 19,559,174 km (0.118 R)
• M46: 19,634,421 km (0.119 R)
• M47: 20,164,447 km (0.029 R)
• M48: 20,622,515 km (0.089 R)
• M49: 21,238,559 km (0.106 R)
• M50: 22,017,216 km (0.045 R)
• M51: 22,805,148 km (0.113 R)
• M52: 23,923,691 km (0.064 R)
• M53: 24,489,620 km (0.079 R)
• M54: 24,814,996 km (0.098 R)
• M55: 27,048,492 km (0.041 R)
• M56: 27,216,490 km (0.046 R)
• M57: 27,807,103 km (0.1 R)
• M58: 30,124,822 km (0.076 R)
• M59: 30,211,888 km (0.104 R)
• M60: 30,648,265 km (0.032 R)
• M61: 31,527,302 km (0.098 R)
• M62: 31,792,689 km (0.098 R)
• M63: 32,147,685 km (0.116 R)
• M64: 34,577,453 km (0.05 R)
• M65: 35,125,430 km (0.118 R)
• M66: 36,600,765 km (0.103 R)
• M67: 37,159,064 km (0.071 R)
• M68: 37,532,909 km (0.108 R)
• M69: 38,002,048 km (0.052 R)
• M70: 41,629,796 km (0.109 R)
• M71: 42,993,979 km (0.067 R)
• M72: 44,670,074 km (0.117 R)
• M73: 47,882,688 km (0.117 R)
• M74: 48,493,197 km (0.049 R)
• M75: 48,901,749 km (0.101 R)
• M76: 49,311,348 km (0.09 R)
• M77: 49,825,067 km (0.031 R)
• M78: 50,547,176 km (0.037 R)
• M79: 51,897,297 km (0.106 R)
• M80: 52,419,842 km (0.099 R)
• M81: 55,377,691 km (0.116 R)
• M82: 56,554,428 km (0.056 R)
• M83: 57,523,373 km (0.085 R)
• M84: 57,739,542 km (0.106 R)
• M85: 57,955,861 km (0.082 R)
• M86: 62,006,373 km (0.098 R)
• M87: 62,117,075 km (0.102 R)
• M88: 63,228,138 km (0.072 R)
• M89: 65,695,307 km (0.085 R)
• M90: 67,851,311 km (0.113 R)
• M91: 68,536,918 km (0.077 R)
• M92: 71,999,510 km (0.07 R)
• M93: 74,104,203 km (0.039 R)
• M94: 75,164,104 km (0.067 R)
• M95: 78,134,519 km (0.111 R)
• M96: 79,814,802 km (0.049 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: 215 - 18,062 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit