🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.61 AU - 0.85 AU

Year: 230 Days

Day: 12.7 Hours

Environment

Temp: 122 °C

Axial Tilt: 0.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 85,669,659 km

• M1: 128,355 km (0.09 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.95 AU - 1.41 AU

Year: 473 Days

Day: 17 Hours

Environment

Temp: -1 °C

Axial Tilt: 12.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 85,669,659 km

• M1: 221,704 km (0.11 R)
• M2: 569,519 km (0.085 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 89.8

Radius: 11.8

Gravity: 0.64 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 6.25 AU - 8.41 AU

Year: 7322 Days

Day: 12.4 Hours

Environment

Temp: -161 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 85,669,659 km

• M1: 238,758 km (0.104 R)
• M2: 353,201 km (0.091 R)
• M3: 616,194 km (0.077 R)
• M4: 730,786 km (0.081 R)
• M5: 1,035,367 km (0.111 R)
• M6: 1,474,736 km (0.062 R)
• M7: 1,798,615 km (0.07 R)
• M8: 2,145,233 km (0.11 R)
• M9: 2,542,416 km (0.115 R)
• M10: 2,689,919 km (0.098 R)
• M11: 3,552,052 km (0.044 R)
• M12: 3,818,186 km (0.095 R)
• M13: 4,387,706 km (0.094 R)
• M14: 4,494,219 km (0.1 R)
• M15: 4,673,587 km (0.101 R)
• M16: 5,058,054 km (0.032 R)
• M17: 5,320,149 km (0.108 R)
• M18: 5,586,732 km (0.058 R)
• M19: 5,683,074 km (0.051 R)
• M20: 6,860,708 km (0.078 R)
• M21: 7,530,458 km (0.12 R)
• M22: 7,615,579 km (0.092 R)
• M23: 8,242,992 km (0.03 R)
• M24: 9,067,426 km (0.103 R)
• M25: 9,158,082 km (0.116 R)
• M26: 9,294,815 km (0.112 R)
• M27: 9,894,852 km (0.1 R)
• M28: 10,199,583 km (0.082 R)
• M29: 10,459,883 km (0.035 R)
• M30: 10,698,342 km (0.111 R)
• M31: 10,794,234 km (0.114 R)
• M32: 11,449,323 km (0.088 R)
• M33: 11,645,895 km (0.096 R)
• M34: 11,744,630 km (0.11 R)
• M35: 11,868,347 km (0.06 R)
• M36: 12,167,244 km (0.083 R)
• M37: 12,267,325 km (0.056 R)
• M38: 12,696,072 km (0.111 R)
• M39: 13,001,850 km (0.119 R)
• M40: 13,802,648 km (0.043 R)
• M41: 14,619,602 km (0.077 R)
• M42: 14,859,706 km (0.099 R)
• M43: 15,642,253 km (0.111 R)
• M44: 16,189,631 km (0.117 R)
• M45: 16,327,560 km (0.113 R)
• M46: 16,966,792 km (0.105 R)
• M47: 17,162,915 km (0.117 R)
• M48: 17,444,458 km (0.116 R)
• M49: 17,642,526 km (0.104 R)
• M50: 18,183,771 km (0.109 R)
• M51: 19,282,567 km (0.116 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 574.4

Radius: 6.5

Gravity: 13.6 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 10.93 AU - 17.61 AU

Year: 19889 Days

Day: 20.1 Hours

Environment

Temp: -195 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 85,669,659 km

• M1: 87,216 km (0.036 R)
• M2: 267,780 km (0.081 R)
• M3: 433,535 km (0.114 R)
• M4: 528,529 km (0.066 R)
• M5: 609,761 km (0.119 R)
• M6: 762,500 km (0.094 R)
• M7: 808,427 km (0.086 R)
• M8: 1,130,212 km (0.089 R)
• M9: 2,406,880 km (0.112 R)
• M10: 2,721,484 km (0.031 R)
• M11: 2,793,142 km (0.077 R)
• M12: 3,049,104 km (0.098 R)
• M13: 3,544,273 km (0.114 R)
• M14: 4,480,456 km (0.085 R)
• M15: 4,779,802 km (0.119 R)
• M16: 5,085,729 km (0.03 R)
• M17: 5,994,536 km (0.052 R)
• M18: 6,419,544 km (0.033 R)
• M19: 7,701,598 km (0.031 R)
• M20: 7,752,461 km (0.111 R)
• M21: 8,008,423 km (0.081 R)
• M22: 8,111,645 km (0.109 R)
• M23: 8,319,287 km (0.096 R)
• M24: 9,275,517 km (0.047 R)
• M25: 10,266,004 km (0.096 R)
• M26: 10,944,879 km (0.11 R)
• M27: 11,059,471 km (0.105 R)
• M28: 11,579,922 km (0.108 R)
• M29: 11,755,101 km (0.063 R)
• M30: 12,945,901 km (0.078 R)
• M31: 13,494,177 km (0.064 R)
• M32: 14,550,338 km (0.075 R)
• M33: 14,802,709 km (0.102 R)
• M34: 14,929,419 km (0.103 R)
• M35: 15,184,034 km (0.085 R)
• M36: 15,247,913 km (0.088 R)
• M37: 15,956,258 km (0.114 R)
• M38: 16,151,334 km (0.055 R)
• M39: 17,138,381 km (0.094 R)
• M40: 18,009,639 km (0.069 R)
• M41: 18,348,478 km (0.082 R)
• M42: 19,585,952 km (0.05 R)
• M43: 19,655,515 km (0.044 R)
• M44: 20,214,711 km (0.072 R)
• M45: 20,496,404 km (0.093 R)
• M46: 21,205,947 km (0.082 R)
• M47: 22,140,485 km (0.081 R)
• M48: 23,309,143 km (0.051 R)
• M49: 24,273,302 km (0.052 R)
• M50: 24,873,040 km (0.12 R)
• M51: 26,470,595 km (0.091 R)
• M52: 28,022,823 km (0.048 R)
• M53: 28,415,368 km (0.12 R)
• M54: 29,365,015 km (0.097 R)
• M55: 30,405,618 km (0.116 R)
• M56: 31,052,030 km (0.111 R)
• M57: 31,133,112 km (0.097 R)
• M58: 32,111,931 km (0.106 R)
• M59: 33,018,045 km (0.099 R)
• M60: 33,765,735 km (0.058 R)
• M61: 36,983,137 km (0.108 R)
• M62: 37,069,156 km (0.092 R)
• M63: 38,715,480 km (0.061 R)
• M64: 38,977,725 km (0.114 R)
• M65: 41,720,602 km (0.09 R)
• M66: 42,079,039 km (0.104 R)
• M67: 44,342,454 km (0.049 R)
• M68: 47,110,165 km (0.071 R)
• M69: 48,703,232 km (0.035 R)
• M70: 49,553,846 km (0.073 R)
• M71: 50,123,515 km (0.113 R)
• M72: 50,886,613 km (0.112 R)
• M73: 51,557,410 km (0.119 R)
• M74: 52,231,199 km (0.118 R)
• M75: 52,617,461 km (0.091 R)
• M76: 53,101,559 km (0.118 R)
• M77: 56,037,717 km (0.094 R)
• M78: 56,928,871 km (0.078 R)
• M79: 57,525,468 km (0.05 R)
• M80: 57,924,445 km (0.104 R)
• M81: 58,624,713 km (0.116 R)
• M82: 61,963,887 km (0.049 R)
• M83: 62,372,738 km (0.052 R)
• M84: 63,090,508 km (0.047 R)
• M85: 63,296,056 km (0.076 R)
• M86: 64,327,384 km (0.103 R)
• M87: 65,260,126 km (0.09 R)
• M88: 66,824,920 km (0.073 R)
• M89: 67,349,111 km (0.074 R)
• M90: 68,296,365 km (0.035 R)
• M91: 69,353,872 km (0.098 R)
• M92: 70,310,401 km (0.077 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 589

Radius: 4.3

Gravity: 31.86 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 13.57 AU - 15.19 AU

Year: 20119 Days

Day: 16.4 Hours

Environment

Temp: -187 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 85,669,659 km

• M1: 161,117 km (0.096 R)
• M2: 340,335 km (0.111 R)
• M3: 816,804 km (0.085 R)
• M4: 964,308 km (0.047 R)
• M5: 1,397,843 km (0.084 R)
• M6: 1,695,991 km (0.102 R)
• M7: 2,145,383 km (0.087 R)
• M8: 2,280,470 km (0.108 R)
• M9: 2,958,447 km (0.055 R)
• M10: 3,033,246 km (0.09 R)
• M11: 3,534,698 km (0.045 R)
• M12: 5,007,340 km (0.027 R)
• M13: 5,276,616 km (0.091 R)
• M14: 5,504,753 km (0.096 R)
• M15: 5,689,506 km (0.087 R)
• M16: 5,782,706 km (0.044 R)
• M17: 7,239,490 km (0.102 R)
• M18: 7,289,904 km (0.089 R)
• M19: 8,588,115 km (0.086 R)
• M20: 10,693,256 km (0.052 R)
• M21: 11,507,068 km (0.092 R)
• M22: 12,160,213 km (0.103 R)
• M23: 12,703,702 km (0.075 R)
• M24: 13,316,754 km (0.113 R)
• M25: 13,378,538 km (0.051 R)
• M26: 14,065,042 km (0.088 R)
• M27: 14,191,004 km (0.086 R)
• M28: 14,254,134 km (0.084 R)
• M29: 14,826,795 km (0.101 R)
• M30: 15,148,280 km (0.06 R)
• M31: 15,406,935 km (0.104 R)
• M32: 15,667,235 km (0.094 R)
• M33: 16,789,369 km (0.065 R)
• M34: 16,856,090 km (0.088 R)
• M35: 16,922,960 km (0.076 R)
• M36: 18,416,994 km (0.077 R)
• M37: 18,623,888 km (0.088 R)
• M38: 20,094,285 km (0.096 R)
• M39: 20,378,521 km (0.096 R)
• M40: 21,674,039 km (0.115 R)
• M41: 21,819,747 km (0.101 R)
• M42: 22,921,984 km (0.118 R)
• M43: 23,218,936 km (0.102 R)
• M44: 23,517,234 km (0.101 R)
• M45: 24,117,570 km (0.065 R)
• M46: 24,951,130 km (0.097 R)
• M47: 25,794,263 km (0.114 R)
• M48: 26,490,941 km (0.077 R)
• M49: 27,508,206 km (0.112 R)
• M50: 29,985,098 km (0.095 R)
• M51: 30,066,180 km (0.117 R)
• M52: 31,291,087 km (0.061 R)
• M53: 32,532,301 km (0.119 R)
• M54: 32,782,429 km (0.094 R)
• M55: 33,452,627 km (0.082 R)
• M56: 34,127,313 km (0.101 R)
• M57: 34,466,302 km (0.087 R)
• M58: 35,490,150 km (0.102 R)
• M59: 35,661,739 km (0.073 R)
• M60: 36,350,936 km (0.049 R)
• M61: 36,610,489 km (0.079 R)
• M62: 38,620,934 km (0.053 R)
• M63: 38,709,197 km (0.085 R)
• M64: 39,773,137 km (0.045 R)
• M65: 40,219,238 km (0.106 R)
• M66: 41,386,849 km (0.05 R)
• M67: 41,657,921 km (0.089 R)
• M68: 41,929,441 km (0.092 R)
• M69: 43,663,430 km (0.103 R)
• M70: 43,755,283 km (0.092 R)
• M71: 45,980,402 km (0.089 R)
• M72: 47,578,556 km (0.056 R)
• M73: 47,767,797 km (0.051 R)
• M74: 53,362,608 km (0.088 R)
• M75: 53,756,050 km (0.114 R)
• M76: 55,041,395 km (0.066 R)
• M77: 56,136,751 km (0.091 R)
• M78: 56,837,617 km (0.074 R)
• M79: 57,038,377 km (0.036 R)
• M80: 58,450,431 km (0.078 R)
• M81: 59,669,803 km (0.058 R)
• M82: 59,771,829 km (0.093 R)
• M83: 59,975,881 km (0.109 R)
• M84: 60,282,556 km (0.105 R)
• M85: 60,794,929 km (0.043 R)
• M86: 61,102,951 km (0.104 R)
• M87: 61,411,571 km (0.095 R)
• M88: 62,340,425 km (0.099 R)
• M89: 62,858,482 km (0.078 R)
• M90: 63,690,396 km (0.068 R)
• M91: 64,630,469 km (0.092 R)
• M92: 67,266,084 km (0.097 R)
• M93: 68,650,463 km (0.09 R)
• M94: 69,185,425 km (0.109 R)
• M95: 71,230,727 km (0.072 R)
• M96: 71,447,195 km (0.106 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 657.3

Radius: 7.9

Gravity: 10.53 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 14.62 AU - 18.08 AU

Year: 24392 Days

Day: 19.4 Hours

Environment

Temp: -203 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 85,669,659 km

• M1: 304,880 km (0.105 R)
• M2: 457,021 km (0.112 R)
• M3: 757,264 km (0.101 R)
• M4: 834,756 km (0.107 R)
• M5: 1,054,964 km (0.038 R)
• M6: 1,855,911 km (0.108 R)
• M7: 2,804,212 km (0.096 R)
• M8: 3,262,879 km (0.11 R)
• M9: 3,700,004 km (0.05 R)
• M10: 3,879,970 km (0.094 R)
• M11: 3,971,075 km (0.101 R)
• M12: 4,389,950 km (0.095 R)
• M13: 4,823,035 km (0.119 R)
• M14: 5,219,320 km (0.057 R)
• M15: 6,255,585 km (0.084 R)
• M16: 6,524,562 km (0.12 R)
• M17: 7,752,012 km (0.063 R)
• M18: 8,808,173 km (0.075 R)
• M19: 9,353,008 km (0.048 R)
• M20: 9,414,344 km (0.068 R)
• M21: 9,598,798 km (0.118 R)
• M22: 10,411,862 km (0.1 R)
• M23: 10,730,506 km (0.086 R)
• M24: 11,639,762 km (0.09 R)
• M25: 12,304,275 km (0.075 R)
• M26: 12,708,788 km (0.12 R)
• M27: 12,776,705 km (0.109 R)
• M28: 13,186,454 km (0.119 R)
• M29: 13,948,655 km (0.075 R)
• M30: 15,371,032 km (0.047 R)
• M31: 15,443,287 km (0.093 R)
• M32: 15,515,842 km (0.059 R)
• M33: 15,660,952 km (0.107 R)
• M34: 16,172,876 km (0.097 R)
• M35: 16,246,329 km (0.08 R)
• M36: 16,615,835 km (0.089 R)
• M37: 17,589,568 km (0.115 R)
• M38: 18,121,538 km (0.07 R)
• M39: 19,045,604 km (0.097 R)
• M40: 20,699,558 km (0.096 R)
• M41: 22,153,500 km (0.049 R)
• M42: 24,903,258 km (0.118 R)
• M43: 27,758,782 km (0.087 R)
• M44: 27,846,896 km (0.093 R)
• M45: 28,822,573 km (0.055 R)
• M46: 29,539,147 km (0.098 R)
• M47: 30,989,797 km (0.109 R)
• M48: 32,000,630 km (0.095 R)
• M49: 32,093,082 km (0.114 R)
• M50: 32,928,885 km (0.106 R)
• M51: 33,583,974 km (0.104 R)
• M52: 33,865,966 km (0.046 R)
• M53: 35,288,043 km (0.111 R)
• M54: 37,214,266 km (0.059 R)
• M55: 38,484,501 km (0.096 R)
• M56: 40,266,660 km (0.101 R)
• M57: 44,528,405 km (0.113 R)
• M58: 44,734,850 km (0.063 R)
• M59: 45,460,100 km (0.096 R)
• M60: 48,505,763 km (0.042 R)
• M61: 50,106,760 km (0.114 R)
• M62: 50,536,704 km (0.079 R)
• M63: 52,922,790 km (0.047 R)
• M64: 53,909,388 km (0.097 R)
• M65: 54,902,269 km (0.06 R)
• M66: 55,456,379 km (0.1 R)
• M67: 58,819,938 km (0.093 R)
• M68: 59,046,429 km (0.091 R)
• M69: 59,159,824 km (0.097 R)
• M70: 59,727,997 km (0.104 R)
• M71: 60,640,694 km (0.098 R)
• M72: 61,213,354 km (0.089 R)
• M73: 63,987,647 km (0.061 R)
• M74: 64,104,034 km (0.1 R)
• M75: 65,272,693 km (0.113 R)
• M76: 65,624,696 km (0.067 R)
• M77: 67,275,658 km (0.093 R)
• M78: 67,987,296 km (0.12 R)
• M79: 68,582,396 km (0.089 R)
• M80: 68,701,476 km (0.058 R)
• M81: 68,940,084 km (0.055 R)
• M82: 70,858,976 km (0.116 R)
• M83: 71,825,079 km (0.118 R)
• M84: 72,795,371 km (0.117 R)
• M85: 76,349,218 km (0.115 R)
• M86: 76,967,656 km (0.113 R)
• M87: 77,960,537 km (0.109 R)
• M88: 79,833,652 km (0.053 R)
• M89: 80,084,527 km (0.096 R)
• M90: 80,838,650 km (0.112 R)
• M91: 81,974,397 km (0.108 R)
• M92: 83,496,855 km (0.045 R)
• M93: 84,389,356 km (0.11 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 162 - 12,186 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit