🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.91 AU - 1.07 AU

Year: 348 Days

Day: 47.1 Hours

Environment

Temp: 168 °C

Axial Tilt: 5.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 81,098,403 km

• M1: 400,623 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 2.98 AU - 4.82 AU

Year: 2720 Days

Day: 13.5 Hours

Environment

Temp: -113 °C

Axial Tilt: 12.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 722.4

Radius: 8.8

Gravity: 9.33 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 5.58 AU - 8.7 AU

Year: 6737 Days

Day: 6.7 Hours

Environment

Temp: -159 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 81,098,403 km

• M1: 152,590 km (0.09 R)
• M2: 466,297 km (0.116 R)
• M3: 604,824 km (0.041 R)
• M4: 939,475 km (0.074 R)
• M5: 1,035,816 km (0.103 R)
• M6: 1,204,113 km (0.076 R)
• M7: 1,586,485 km (0.076 R)
• M8: 1,821,504 km (0.064 R)
• M9: 1,963,771 km (0.066 R)
• M10: 2,237,984 km (0.077 R)
• M11: 2,547,053 km (0.12 R)
• M12: 2,706,674 km (0.05 R)
• M13: 2,822,912 km (0.063 R)
• M14: 3,060,024 km (0.08 R)
• M15: 3,205,583 km (0.103 R)
• M16: 3,328,553 km (0.106 R)
• M17: 3,862,318 km (0.075 R)
• M18: 4,179,465 km (0.038 R)
• M19: 4,560,042 km (0.104 R)
• M20: 4,754,520 km (0.108 R)
• M21: 5,122,979 km (0.114 R)
• M22: 5,180,425 km (0.071 R)
• M23: 5,917,643 km (0.043 R)
• M24: 6,561,961 km (0.059 R)
• M25: 7,817,237 km (0.093 R)
• M26: 8,050,310 km (0.08 R)
• M27: 8,117,330 km (0.086 R)
• M28: 8,660,071 km (0.112 R)
• M29: 8,901,223 km (0.075 R)
• M30: 9,179,625 km (0.063 R)
• M31: 9,390,258 km (0.104 R)
• M32: 9,460,869 km (0.047 R)
• M33: 9,567,083 km (0.045 R)
• M34: 10,577,317 km (0.094 R)
• M35: 10,983,326 km (0.03 R)
• M36: 11,545,365 km (0.11 R)
• M37: 11,621,062 km (0.046 R)
• M38: 11,887,196 km (0.027 R)
• M39: 12,116,829 km (0.072 R)
• M40: 12,736,464 km (0.05 R)
• M41: 13,446,006 km (0.078 R)
• M42: 13,525,592 km (0.086 R)
• M43: 13,885,824 km (0.097 R)
• M44: 14,168,115 km (0.099 R)
• M45: 14,861,800 km (0.111 R)
• M46: 15,109,385 km (0.116 R)
• M47: 15,192,113 km (0.065 R)
• M48: 15,524,818 km (0.084 R)
• M49: 15,944,141 km (0.109 R)
• M50: 17,310,718 km (0.055 R)
• M51: 17,832,814 km (0.096 R)
• M52: 17,964,161 km (0.094 R)
• M53: 18,669,964 km (0.107 R)
• M54: 18,758,825 km (0.089 R)
• M55: 19,565,158 km (0.115 R)
• M56: 21,072,506 km (0.065 R)
• M57: 21,443,508 km (0.028 R)
• M58: 21,769,931 km (0.068 R)
• M59: 22,286,193 km (0.039 R)
• M60: 22,806,495 km (0.093 R)
• M61: 23,330,835 km (0.098 R)
• M62: 24,537,192 km (0.098 R)
• M63: 25,961,813 km (0.109 R)
• M64: 26,359,594 km (0.116 R)
• M65: 27,010,195 km (0.119 R)
• M66: 27,211,404 km (0.12 R)
• M67: 27,666,032 km (0.107 R)
• M68: 27,767,459 km (0.066 R)
• M69: 29,509,526 km (0.113 R)
• M70: 31,286,899 km (0.042 R)
• M71: 32,188,525 km (0.048 R)
• M72: 32,401,852 km (0.049 R)
• M73: 32,562,221 km (0.069 R)
• M74: 32,937,412 km (0.078 R)
• M75: 33,152,384 km (0.114 R)
• M76: 33,800,293 km (0.066 R)
• M77: 34,180,271 km (0.102 R)
• M78: 34,289,029 km (0.103 R)
• M79: 34,561,446 km (0.089 R)
• M80: 35,548,344 km (0.057 R)
• M81: 35,603,545 km (0.061 R)
• M82: 35,658,597 km (0.039 R)
• M83: 35,713,799 km (0.085 R)
• M84: 36,100,659 km (0.08 R)
• M85: 36,489,015 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 309.7

Radius: 11.7

Gravity: 2.26 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 7.16 AU - 8.28 AU

Year: 7574 Days

Day: 12.8 Hours

Environment

Temp: -160 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 81,098,403 km

• M1: 150,495 km (0.098 R)
• M2: 225,145 km (0.113 R)
• M3: 953,238 km (0.108 R)
• M4: 1,195,437 km (0.081 R)
• M5: 1,285,794 km (0.097 R)
• M6: 1,773,333 km (0.114 R)
• M7: 2,020,020 km (0.11 R)
• M8: 2,353,623 km (0.076 R)
• M9: 2,566,202 km (0.094 R)
• M10: 2,704,879 km (0.101 R)
• M11: 3,136,170 km (0.08 R)
• M12: 3,220,842 km (0.108 R)
• M13: 3,457,506 km (0.107 R)
• M14: 4,628,857 km (0.079 R)
• M15: 4,995,223 km (0.081 R)
• M16: 5,144,372 km (0.098 R)
• M17: 5,965,215 km (0.102 R)
• M18: 6,771,548 km (0.08 R)
• M19: 7,413,023 km (0.036 R)
• M20: 8,455,870 km (0.102 R)
• M21: 8,604,271 km (0.066 R)
• M22: 8,994,422 km (0.031 R)
• M23: 9,085,228 km (0.099 R)
• M24: 9,298,555 km (0.073 R)
• M25: 9,575,161 km (0.074 R)
• M26: 9,698,879 km (0.089 R)
• M27: 9,979,375 km (0.093 R)
• M28: 10,262,564 km (0.114 R)
• M29: 10,612,323 km (0.116 R)
• M30: 10,966,122 km (0.059 R)
• M31: 11,258,287 km (0.059 R)
• M32: 12,017,047 km (0.116 R)
• M33: 12,150,638 km (0.078 R)
• M34: 12,758,155 km (0.104 R)
• M35: 13,065,579 km (0.098 R)
• M36: 13,548,780 km (0.045 R)
• M37: 14,390,717 km (0.109 R)
• M38: 15,177,452 km (0.117 R)
• M39: 15,394,369 km (0.056 R)
• M40: 15,904,647 km (0.086 R)
• M41: 15,978,100 km (0.114 R)
• M42: 16,383,510 km (0.069 R)
• M43: 16,829,760 km (0.113 R)
• M44: 17,317,749 km (0.099 R)
• M45: 17,886,520 km (0.083 R)
• M46: 18,039,259 km (0.104 R)
• M47: 18,307,488 km (0.092 R)
• M48: 18,693,152 km (0.08 R)
• M49: 19,433,063 km (0.11 R)
• M50: 19,550,796 km (0.089 R)
• M51: 19,747,667 km (0.09 R)
• M52: 19,905,493 km (0.092 R)
• M53: 20,421,456 km (0.115 R)
• M54: 20,581,077 km (0.097 R)
• M55: 21,507,237 km (0.053 R)
• M56: 21,669,551 km (0.064 R)
• M57: 21,750,932 km (0.055 R)
• M58: 21,873,303 km (0.12 R)
• M59: 22,323,443 km (0.089 R)
• M60: 22,776,725 km (0.108 R)
• M61: 23,066,795 km (0.074 R)
• M62: 23,818,375 km (0.069 R)
• M63: 24,197,007 km (0.097 R)
• M64: 24,366,052 km (0.079 R)
• M65: 24,450,725 km (0.111 R)
• M66: 24,620,219 km (0.102 R)
• M67: 24,960,554 km (0.076 R)
• M68: 25,131,395 km (0.108 R)
• M69: 25,559,843 km (0.118 R)
• M70: 25,818,199 km (0.069 R)
• M71: 26,077,452 km (0.116 R)
• M72: 26,816,466 km (0.087 R)
• M73: 27,386,134 km (0.103 R)
• M74: 27,474,247 km (0.111 R)
• M75: 27,738,736 km (0.119 R)
• M76: 28,092,984 km (0.101 R)
• M77: 28,181,696 km (0.086 R)
• M78: 28,270,557 km (0.093 R)
• M79: 28,537,739 km (0.097 R)
• M80: 29,344,221 km (0.108 R)
• M81: 29,705,051 km (0.118 R)
• M82: 30,385,572 km (0.114 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 990.8

Radius: 7.6

Gravity: 17.15 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 10.94 AU - 16.86 AU

Year: 18299 Days

Day: 17.8 Hours

Environment

Temp: -175 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 81,098,403 km

• M1: 228,735 km (0.114 R)
• M2: 414,685 km (0.028 R)
• M3: 893,698 km (0.049 R)
• M4: 946,356 km (0.086 R)
• M5: 1,027,438 km (0.076 R)
• M6: 1,082,939 km (0.104 R)
• M7: 1,859,053 km (0.05 R)
• M8: 2,031,539 km (0.106 R)
• M9: 2,694,557 km (0.06 R)
• M10: 2,850,587 km (0.105 R)
• M11: 3,504,031 km (0.103 R)
• M12: 3,760,741 km (0.105 R)
• M13: 4,613,449 km (0.109 R)
• M14: 4,706,648 km (0.117 R)
• M15: 5,133,601 km (0.117 R)
• M16: 5,327,479 km (0.048 R)
• M17: 7,231,262 km (0.11 R)
• M18: 8,169,839 km (0.075 R)
• M19: 8,797,552 km (0.092 R)
• M20: 8,855,296 km (0.108 R)
• M21: 8,971,384 km (0.102 R)
• M22: 9,857,752 km (0.088 R)
• M23: 10,341,701 km (0.098 R)
• M24: 10,586,742 km (0.116 R)
• M25: 11,395,917 km (0.118 R)
• M26: 11,522,178 km (0.104 R)
• M27: 12,224,988 km (0.118 R)
• M28: 13,404,867 km (0.091 R)
• M29: 13,940,726 km (0.075 R)
• M30: 14,143,581 km (0.097 R)
• M31: 14,211,349 km (0.111 R)
• M32: 14,347,333 km (0.106 R)
• M33: 16,012,208 km (0.12 R)
• M34: 17,591,363 km (0.1 R)
• M35: 20,051,500 km (0.119 R)
• M36: 20,510,317 km (0.083 R)
• M37: 22,379,692 km (0.11 R)
• M38: 22,855,563 km (0.091 R)
• M39: 23,656,061 km (0.054 R)
• M40: 24,955,767 km (0.118 R)
• M41: 28,049,152 km (0.114 R)
• M42: 30,119,287 km (0.105 R)
• M43: 31,437,993 km (0.059 R)
• M44: 32,149,031 km (0.079 R)
• M45: 35,137,398 km (0.077 R)
• M46: 35,229,401 km (0.075 R)
• M47: 38,876,747 km (0.106 R)
• M48: 40,119,007 km (0.077 R)
• M49: 41,180,255 km (0.12 R)
• M50: 41,471,372 km (0.05 R)
• M51: 41,957,864 km (0.078 R)
• M52: 42,642,275 km (0.112 R)
• M53: 43,330,425 km (0.093 R)
• M54: 43,923,132 km (0.078 R)
• M55: 44,121,349 km (0.098 R)
• M56: 44,618,014 km (0.097 R)
• M57: 47,942,677 km (0.097 R)
• M58: 48,248,754 km (0.04 R)
• M59: 48,351,079 km (0.111 R)
• M60: 49,686,240 km (0.094 R)
• M61: 50,410,144 km (0.101 R)
• M62: 50,721,457 km (0.117 R)
• M63: 51,973,143 km (0.108 R)
• M64: 52,708,117 km (0.111 R)
• M65: 54,081,874 km (0.088 R)
• M66: 54,400,667 km (0.098 R)
• M67: 56,325,992 km (0.103 R)
• M68: 56,756,983 km (0.105 R)
• M69: 57,513,649 km (0.062 R)
• M70: 57,730,417 km (0.107 R)
• M71: 57,947,483 km (0.082 R)
• M72: 58,164,849 km (0.117 R)
• M73: 58,382,514 km (0.06 R)
• M74: 59,037,004 km (0.097 R)
• M75: 62,903,212 km (0.1 R)
• M76: 64,472,344 km (0.117 R)
• M77: 66,508,820 km (0.086 R)
• M78: 67,535,061 km (0.115 R)
• M79: 69,602,953 km (0.062 R)
• M80: 71,574,952 km (0.109 R)
• M81: 73,800,818 km (0.043 R)
• M82: 75,811,414 km (0.086 R)
• M83: 76,644,524 km (0.088 R)
• M84: 77,002,512 km (0.059 R)
• M85: 77,361,098 km (0.046 R)
• M86: 77,720,133 km (0.087 R)
• M87: 77,839,961 km (0.058 R)
• M88: 78,560,275 km (0.099 R)
• M89: 78,921,105 km (0.107 R)
• M90: 79,282,683 km (0.071 R)
• M91: 79,523,984 km (0.11 R)
• M92: 79,765,585 km (0.094 R)

Kuiper Belt

Range: 31.1 - 54.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 395 - 13,307 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit