🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.76 AU - 0.92 AU

Year: 289 Days

Day: 41.8 Hours

Environment

Temp: 141 °C

Axial Tilt: 8.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 0.97 AU - 1.03 AU

Year: 375 Days

Day: 14.1 Hours

Environment

Temp: 22 °C

Axial Tilt: 35.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.31 AU - 1.55 AU

Year: 641 Days

Day: 13.1 Hours

Environment

Temp: -31 °C

Axial Tilt: 18.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 63,732,137 km

• M1: 285,433 km (0.081 R)
• M2: 427,252 km (0.095 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 2.05 AU - 2.35 AU

Year: 1223 Days

Day: 20.5 Hours

Environment

Temp: -83 °C

Axial Tilt: 49.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 11.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 750

Radius: 12.4

Gravity: 4.88 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 10.89 AU - 12.29 AU

Year: 14786 Days

Day: 11.7 Hours

Environment

Temp: -179 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 63,732,137 km

• M1: 685,308 km (0.072 R)
• M2: 912,697 km (0.034 R)
• M3: 1,094,308 km (0.119 R)
• M4: 1,364,333 km (0.099 R)
• M5: 1,547,590 km (0.05 R)
• M6: 2,299,618 km (0.027 R)
• M7: 2,846,548 km (0.1 R)
• M8: 3,015,145 km (0.03 R)
• M9: 3,397,816 km (0.093 R)
• M10: 3,686,092 km (0.072 R)
• M11: 4,057,693 km (0.104 R)
• M12: 5,161,725 km (0.068 R)
• M13: 5,747,251 km (0.111 R)
• M14: 6,665,034 km (0.072 R)
• M15: 6,890,179 km (0.119 R)
• M16: 7,581,171 km (0.092 R)
• M17: 7,674,969 km (0.084 R)
• M18: 7,816,489 km (0.062 R)
• M19: 8,149,942 km (0.08 R)
• M20: 8,342,624 km (0.094 R)
• M21: 8,781,694 km (0.114 R)
• M22: 8,880,279 km (0.046 R)
• M23: 9,429,154 km (0.091 R)
• M24: 9,835,312 km (0.082 R)
• M25: 10,455,395 km (0.107 R)
• M26: 10,822,957 km (0.088 R)
• M27: 11,248,264 km (0.082 R)
• M28: 12,115,184 km (0.09 R)
• M29: 12,891,597 km (0.088 R)
• M30: 13,003,795 km (0.096 R)
• M31: 14,317,713 km (0.12 R)
• M32: 14,608,830 km (0.044 R)
• M33: 15,853,335 km (0.06 R)
• M34: 16,154,625 km (0.083 R)
• M35: 16,336,387 km (0.031 R)
• M36: 18,442,874 km (0.084 R)
• M37: 20,896,728 km (0.102 R)
• M38: 21,692,738 km (0.084 R)
• M39: 23,246,013 km (0.081 R)
• M40: 23,382,895 km (0.092 R)
• M41: 23,588,443 km (0.049 R)
• M42: 23,725,923 km (0.096 R)
• M43: 24,486,628 km (0.049 R)
• M44: 25,466,494 km (0.084 R)
• M45: 25,890,305 km (0.045 R)
• M46: 28,044,215 km (0.109 R)
• M47: 28,555,092 km (0.111 R)
• M48: 29,585,971 km (0.116 R)
• M49: 29,734,222 km (0.118 R)
• M50: 30,031,473 km (0.066 R)
• M51: 30,180,622 km (0.076 R)
• M52: 31,760,077 km (0.091 R)
• M53: 31,987,914 km (0.06 R)
• M54: 32,140,055 km (0.086 R)
• M55: 33,520,694 km (0.112 R)
• M56: 34,607,822 km (0.046 R)
• M57: 34,920,481 km (0.05 R)
• M58: 36,180,843 km (0.104 R)
• M59: 37,777,202 km (0.057 R)
• M60: 37,938,020 km (0.088 R)
• M61: 38,745,998 km (0.093 R)
• M62: 40,050,342 km (0.092 R)
• M63: 40,707,974 km (0.072 R)
• M64: 42,284,137 km (0.066 R)
• M65: 43,626,928 km (0.114 R)
• M66: 43,795,674 km (0.119 R)
• M67: 44,473,203 km (0.094 R)
• M68: 44,728,118 km (0.113 R)
• M69: 45,667,144 km (0.105 R)
• M70: 46,526,434 km (0.086 R)
• M71: 47,044,491 km (0.117 R)
• M72: 47,477,727 km (0.11 R)
• M73: 47,651,410 km (0.113 R)
• M74: 48,348,087 km (0.119 R)
• M75: 48,697,847 km (0.101 R)
• M76: 48,960,541 km (0.076 R)
• M77: 49,487,574 km (0.066 R)
• M78: 50,813,310 km (0.059 R)
• M79: 51,703,567 km (0.092 R)
• M80: 55,681,823 km (0.03 R)
• M81: 56,691,759 km (0.088 R)
• M82: 57,522,476 km (0.08 R)
• M83: 58,357,232 km (0.05 R)
• M84: 58,450,282 km (0.117 R)
• M85: 60,414,651 km (0.047 R)
• M86: 60,508,748 km (0.1 R)
• M87: 61,357,716 km (0.059 R)
• M88: 62,305,568 km (0.032 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 621.8

Radius: 11.6

Gravity: 4.62 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 10.06 AU - 13.38 AU

Year: 15036 Days

Day: 7.4 Hours

Environment

Temp: -181 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 63,732,137 km

• M1: 179,817 km (0.103 R)
• M2: 342,579 km (0.12 R)
• M3: 475,871 km (0.061 R)
• M4: 559,346 km (0.054 R)
• M5: 1,342,790 km (0.059 R)
• M6: 1,493,585 km (0.105 R)
• M7: 1,980,077 km (0.029 R)
• M8: 2,094,819 km (0.112 R)
• M9: 3,025,467 km (0.093 R)
• M10: 3,639,267 km (0.116 R)
• M11: 3,780,937 km (0.03 R)
• M12: 4,069,960 km (0.098 R)
• M13: 4,143,263 km (0.093 R)
• M14: 4,478,960 km (0.107 R)
• M15: 4,862,529 km (0.052 R)
• M16: 5,256,570 km (0.084 R)
• M17: 5,498,171 km (0.05 R)
• M18: 5,661,232 km (0.114 R)
• M19: 6,287,000 km (0.08 R)
• M20: 7,289,007 km (0.118 R)
• M21: 7,785,821 km (0.068 R)
• M22: 7,969,228 km (0.114 R)
• M23: 8,907,656 km (0.071 R)
• M24: 9,880,790 km (0.088 R)
• M25: 10,129,421 km (0.104 R)
• M26: 10,990,058 km (0.092 R)
• M27: 14,043,051 km (0.091 R)
• M28: 14,660,741 km (0.089 R)
• M29: 14,773,987 km (0.04 R)
• M30: 15,115,518 km (0.099 R)
• M31: 16,155,822 km (0.057 R)
• M32: 16,566,618 km (0.091 R)
• M33: 17,219,014 km (0.048 R)
• M34: 17,578,498 km (0.055 R)
• M35: 18,122,436 km (0.073 R)
• M36: 18,304,945 km (0.099 R)
• M37: 18,426,867 km (0.055 R)
• M38: 21,115,141 km (0.117 R)
• M39: 22,537,368 km (0.109 R)
• M40: 23,260,075 km (0.079 R)
• M41: 23,591,135 km (0.029 R)
• M42: 23,790,400 km (0.117 R)
• M43: 24,057,133 km (0.03 R)
• M44: 25,066,021 km (0.101 R)
• M45: 25,541,592 km (0.052 R)
• M46: 25,678,026 km (0.112 R)
• M47: 26,157,337 km (0.034 R)
• M48: 27,613,224 km (0.059 R)
• M49: 27,823,409 km (0.052 R)
• M50: 28,174,814 km (0.12 R)
• M51: 29,953,832 km (0.099 R)
• M52: 30,530,831 km (0.06 R)
• M53: 31,622,447 km (0.101 R)
• M54: 32,136,315 km (0.056 R)
• M55: 32,357,271 km (0.06 R)
• M56: 32,578,975 km (0.104 R)
• M57: 32,652,877 km (0.119 R)
• M58: 33,321,131 km (0.063 R)
• M59: 34,671,102 km (0.113 R)
• M60: 34,746,649 km (0.097 R)
• M61: 35,733,396 km (0.079 R)
• M62: 35,809,691 km (0.107 R)
• M63: 37,889,999 km (0.114 R)
• M64: 38,827,080 km (0.104 R)
• M65: 40,485,373 km (0.085 R)
• M66: 40,963,338 km (0.03 R)
• M67: 41,363,213 km (0.117 R)
• M68: 45,101,514 km (0.076 R)
• M69: 47,597,255 km (0.045 R)
• M70: 48,523,565 km (0.117 R)
• M71: 49,031,450 km (0.087 R)
• M72: 49,370,888 km (0.098 R)
• M73: 49,796,344 km (0.087 R)
• M74: 50,650,997 km (0.089 R)
• M75: 51,510,287 km (0.112 R)
• M76: 51,769,091 km (0.115 R)
• M77: 52,028,344 km (0.086 R)
• M78: 52,895,414 km (0.066 R)
• M79: 54,556,099 km (0.047 R)
• M80: 55,613,756 km (0.086 R)
• M81: 56,233,989 km (0.066 R)
• M82: 60,911,615 km (0.119 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 174.5

Radius: 6.6

Gravity: 4.01 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 17.68 AU - 19.78 AU

Year: 30376 Days

Day: 16.9 Hours

Environment

Temp: -211 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 63,732,137 km

• M1: 98,136 km (0.095 R)
• M2: 223,200 km (0.097 R)
• M3: 463,604 km (0.075 R)
• M4: 535,112 km (0.059 R)
• M5: 591,211 km (0.041 R)
• M6: 772,523 km (0.072 R)
• M7: 903,122 km (0.095 R)
• M8: 1,041,052 km (0.082 R)
• M9: 1,916,498 km (0.106 R)
• M10: 2,155,556 km (0.052 R)
• M11: 2,695,006 km (0.086 R)
• M12: 2,761,128 km (0.12 R)
• M13: 3,309,703 km (0.104 R)
• M14: 4,193,976 km (0.054 R)
• M15: 4,983,404 km (0.085 R)
• M16: 5,187,905 km (0.097 R)
• M17: 5,436,985 km (0.069 R)
• M18: 5,605,133 km (0.086 R)
• M19: 5,732,441 km (0.113 R)
• M20: 8,423,258 km (0.072 R)
• M21: 8,912,892 km (0.076 R)
• M22: 9,011,925 km (0.097 R)
• M23: 9,161,224 km (0.107 R)
• M24: 9,563,193 km (0.093 R)
• M25: 10,332,426 km (0.099 R)
• M26: 10,961,934 km (0.063 R)
• M27: 11,068,148 km (0.119 R)
• M28: 11,335,031 km (0.099 R)
• M29: 11,388,587 km (0.101 R)
• M30: 11,442,292 km (0.038 R)
• M31: 12,645,209 km (0.12 R)
• M32: 13,431,495 km (0.09 R)
• M33: 13,602,037 km (0.082 R)
• M34: 14,698,589 km (0.075 R)
• M35: 15,050,892 km (0.078 R)
• M36: 15,168,925 km (0.114 R)
• M37: 15,346,498 km (0.115 R)
• M38: 15,465,278 km (0.064 R)
• M39: 15,644,048 km (0.119 R)
• M40: 17,966,854 km (0.103 R)
• M41: 20,853,494 km (0.073 R)
• M42: 23,060,063 km (0.111 R)
• M43: 23,674,611 km (0.109 R)
• M44: 24,641,163 km (0.094 R)
• M45: 24,989,576 km (0.097 R)
• M46: 25,269,324 km (0.11 R)
• M47: 25,761,651 km (0.094 R)
• M48: 26,399,237 km (0.066 R)
• M49: 26,470,296 km (0.099 R)
• M50: 27,545,456 km (0.061 R)
• M51: 27,617,562 km (0.091 R)
• M52: 27,979,439 km (0.115 R)
• M53: 28,051,994 km (0.1 R)
• M54: 29,737,962 km (0.103 R)
• M55: 29,886,064 km (0.092 R)
• M56: 30,183,166 km (0.098 R)
• M57: 30,855,010 km (0.088 R)
• M58: 31,381,145 km (0.101 R)
• M59: 31,758,730 km (0.084 R)
• M60: 32,823,718 km (0.1 R)
• M61: 32,900,312 km (0.032 R)
• M62: 33,206,987 km (0.11 R)
• M63: 34,287,982 km (0.046 R)
• M64: 34,910,907 km (0.089 R)
• M65: 35,458,884 km (0.095 R)
• M66: 35,694,650 km (0.092 R)
• M67: 36,088,691 km (0.065 R)
• M68: 37,120,168 km (0.066 R)
• M69: 38,000,402 km (0.054 R)
• M70: 38,968,450 km (0.097 R)
• M71: 39,536,922 km (0.081 R)
• M72: 40,928,930 km (0.114 R)
• M73: 42,004,090 km (0.089 R)
• M74: 42,586,923 km (0.057 R)
• M75: 42,837,500 km (0.06 R)
• M76: 44,013,489 km (0.105 R)
• M77: 44,859,913 km (0.102 R)
• M78: 44,944,885 km (0.033 R)
• M79: 46,397,032 km (0.12 R)
• M80: 47,172,098 km (0.096 R)
• M81: 47,258,416 km (0.105 R)
• M82: 50,402,963 km (0.097 R)
• M83: 50,845,025 km (0.103 R)
• M84: 54,065,568 km (0.084 R)
• M85: 54,427,445 km (0.092 R)
• M86: 57,075,178 km (0.12 R)
• M87: 57,720,543 km (0.1 R)
• M88: 58,553,953 km (0.08 R)
• M89: 59,111,654 km (0.063 R)
• M90: 59,577,801 km (0.085 R)
• M91: 60,983,572 km (0.118 R)
• M92: 62,021,332 km (0.085 R)
• M93: 62,779,794 km (0.107 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 414 - 10,732 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit