🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.77 AU - 1.23 AU

Year: 350 Days

Day: 20.2 Hours

Environment

Temp: 166 °C

Axial Tilt: 35.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1.98 AU - 2.58 AU

Year: 1204 Days

Day: 19.8 Hours

Environment

Temp: -62 °C

Axial Tilt: 150.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 75,647,738 km

• M1: 360,980 km (0.078 R)
• M2: 891,603 km (0.054 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 2.77 AU - 4.07 AU

Year: 2213 Days

Day: 47.2 Hours

Environment

Temp: -101 °C

Axial Tilt: 5.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 5.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 4.48 AU - 6.06 AU

Year: 4232 Days

Day: 18 Hours

Environment

Temp: -126 °C

Axial Tilt: 24.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,647,738 km

• M1: 360,531 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 97.1

Radius: 13.3

Gravity: 0.55 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 6.21 AU - 6.21 AU

Year: 5414 Days

Day: 6.1 Hours

Environment

Temp: -140 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 75,647,738 km

• M1: 173,085 km (0.084 R)
• M2: 383,270 km (0.096 R)
• M3: 496,216 km (0.08 R)
• M4: 587,172 km (0.088 R)
• M5: 732,581 km (0.103 R)
• M6: 1,017,116 km (0.118 R)
• M7: 1,257,071 km (0.084 R)
• M8: 1,635,554 km (0.037 R)
• M9: 1,769,743 km (0.064 R)
• M10: 1,919,640 km (0.101 R)
• M11: 2,134,313 km (0.112 R)
• M12: 2,294,383 km (0.063 R)
• M13: 2,484,222 km (0.059 R)
• M14: 2,666,133 km (0.026 R)
• M15: 2,961,290 km (0.106 R)
• M16: 3,238,794 km (0.116 R)
• M17: 3,323,765 km (0.118 R)
• M18: 3,583,318 km (0.096 R)
• M19: 3,715,712 km (0.037 R)
• M20: 4,607,315 km (0.059 R)
• M21: 4,719,364 km (0.09 R)
• M22: 4,929,848 km (0.051 R)
• M23: 5,160,079 km (0.054 R)
• M24: 5,360,391 km (0.119 R)
• M25: 5,665,571 km (0.029 R)
• M26: 6,364,193 km (0.103 R)
• M27: 6,507,208 km (0.101 R)
• M28: 6,760,178 km (0.111 R)
• M29: 7,164,242 km (0.102 R)
• M30: 7,369,341 km (0.083 R)
• M31: 7,671,080 km (0.081 R)
• M32: 7,899,964 km (0.072 R)
• M33: 8,092,497 km (0.066 R)
• M34: 8,898,381 km (0.117 R)
• M35: 9,894,852 km (0.095 R)
• M36: 10,777,031 km (0.108 R)
• M37: 11,271,003 km (0.111 R)
• M38: 11,553,444 km (0.084 R)
• M39: 11,816,137 km (0.07 R)
• M40: 11,926,241 km (0.104 R)
• M41: 12,214,068 km (0.036 R)
• M42: 12,347,659 km (0.111 R)
• M43: 12,728,984 km (0.104 R)
• M44: 13,849,621 km (0.093 R)
• M45: 14,363,041 km (0.114 R)
• M46: 14,835,172 km (0.113 R)
• M47: 14,977,888 km (0.056 R)
• M48: 15,504,772 km (0.04 R)
• M49: 15,601,263 km (0.11 R)
• M50: 15,940,551 km (0.076 R)
• M51: 16,306,766 km (0.083 R)
• M52: 16,404,903 km (0.108 R)
• M53: 16,601,773 km (0.111 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 119.5

Radius: 14.6

Gravity: 0.56 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 8.95 AU - 10.71 AU

Year: 10782 Days

Day: 8.1 Hours

Environment

Temp: -176 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 75,647,738 km

• M1: 194,627 km (0.079 R)
• M2: 356,941 km (0.095 R)
• M3: 448,644 km (0.089 R)
• M4: 623,973 km (0.082 R)
• M5: 862,731 km (0.092 R)
• M6: 1,000,810 km (0.053 R)
• M7: 1,174,642 km (0.07 R)
• M8: 1,272,779 km (0.065 R)
• M9: 1,462,918 km (0.067 R)
• M10: 1,615,956 km (0.072 R)
• M11: 1,774,680 km (0.112 R)
• M12: 2,212,403 km (0.1 R)
• M13: 2,318,318 km (0.103 R)
• M14: 2,590,886 km (0.108 R)
• M15: 3,187,781 km (0.116 R)
• M16: 3,288,012 km (0.119 R)
• M17: 3,595,585 km (0.067 R)
• M18: 3,721,247 km (0.07 R)
• M19: 4,063,527 km (0.093 R)
• M20: 4,172,733 km (0.112 R)
• M21: 4,327,268 km (0.1 R)
• M22: 4,461,158 km (0.104 R)
• M23: 4,917,880 km (0.086 R)
• M24: 5,389,712 km (0.035 R)
• M25: 6,000,071 km (0.086 R)
• M26: 6,478,934 km (0.113 R)
• M27: 6,632,721 km (0.079 R)
• M28: 7,022,573 km (0.086 R)
• M29: 7,527,166 km (0.071 R)
• M30: 7,988,825 km (0.064 R)
• M31: 8,153,982 km (0.09 R)
• M32: 8,825,826 km (0.057 R)
• M33: 9,082,536 km (0.04 R)
• M34: 9,312,617 km (0.085 R)
• M35: 9,486,599 km (0.099 R)
• M36: 9,808,235 km (0.09 R)
• M37: 10,074,220 km (0.066 R)
• M38: 10,492,495 km (0.067 R)
• M39: 12,668,995 km (0.114 R)
• M40: 12,958,766 km (0.078 R)
• M41: 13,413,992 km (0.035 R)
• M42: 13,940,577 km (0.115 R)
• M43: 14,407,023 km (0.088 R)
• M44: 15,423,690 km (0.109 R)
• M45: 15,698,651 km (0.073 R)
• M46: 15,871,436 km (0.071 R)
• M47: 16,044,820 km (0.098 R)
• M48: 16,463,395 km (0.091 R)
• M49: 16,568,712 km (0.076 R)
• M50: 17,993,183 km (0.118 R)
• M51: 18,174,047 km (0.116 R)
• M52: 18,355,360 km (0.078 R)
• M53: 18,830,034 km (0.112 R)
• M54: 20,315,540 km (0.078 R)
• M55: 20,503,884 km (0.119 R)
• M56: 20,617,130 km (0.109 R)
• M57: 21,034,358 km (0.084 R)
• M58: 21,569,320 km (0.047 R)
• M59: 21,684,511 km (0.091 R)
• M60: 21,838,447 km (0.073 R)
• M61: 22,031,428 km (0.114 R)
• M62: 23,201,134 km (0.113 R)
• M63: 23,358,660 km (0.108 R)
• M64: 23,476,992 km (0.074 R)
• M65: 23,992,058 km (0.118 R)
• M66: 24,231,115 km (0.074 R)
• M67: 24,430,978 km (0.083 R)
• M68: 24,591,197 km (0.109 R)
• M69: 24,872,441 km (0.074 R)
• M70: 25,641,225 km (0.12 R)
• M71: 25,926,508 km (0.092 R)
• M72: 26,912,358 km (0.108 R)
• M73: 27,243,717 km (0.09 R)
• M74: 27,534,834 km (0.081 R)
• M75: 28,036,287 km (0.09 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 329.8

Radius: 7.3

Gravity: 6.19 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 13.5 AU - 17.74 AU

Year: 21597 Days

Day: 16.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 75,647,738 km

• M1: 112,946 km (0.093 R)
• M2: 281,543 km (0.099 R)
• M3: 338,540 km (0.098 R)
• M4: 501,153 km (0.094 R)
• M5: 791,522 km (0.091 R)
• M6: 966,253 km (0.082 R)
• M7: 1,105,678 km (0.061 R)
• M8: 1,754,933 km (0.078 R)
• M9: 1,839,904 km (0.066 R)
• M10: 2,132,667 km (0.1 R)
• M11: 3,304,019 km (0.098 R)
• M12: 3,444,790 km (0.113 R)
• M13: 3,587,507 km (0.062 R)
• M14: 6,646,933 km (0.097 R)
• M15: 6,780,374 km (0.088 R)
• M16: 7,691,874 km (0.088 R)
• M17: 7,831,897 km (0.108 R)
• M18: 8,496,561 km (0.088 R)
• M19: 9,327,726 km (0.085 R)
• M20: 9,527,140 km (0.112 R)
• M21: 10,441,632 km (0.11 R)
• M22: 10,596,765 km (0.11 R)
• M23: 11,703,939 km (0.043 R)
• M24: 12,847,465 km (0.106 R)
• M25: 12,902,816 km (0.118 R)
• M26: 14,197,586 km (0.103 R)
• M27: 14,947,520 km (0.078 R)
• M28: 15,005,714 km (0.054 R)
• M29: 17,273,468 km (0.119 R)
• M30: 17,949,800 km (0.046 R)
• M31: 18,822,853 km (0.107 R)
• M32: 19,011,795 km (0.037 R)
• M33: 19,327,895 km (0.116 R)
• M34: 19,391,474 km (0.101 R)
• M35: 22,118,494 km (0.116 R)
• M36: 23,865,797 km (0.051 R)
• M37: 24,138,514 km (0.107 R)
• M38: 24,206,880 km (0.102 R)
• M39: 24,549,609 km (0.073 R)
• M40: 25,170,590 km (0.08 R)
• M41: 26,498,420 km (0.11 R)
• M42: 28,568,556 km (0.086 R)
• M43: 29,221,550 km (0.114 R)
• M44: 29,659,573 km (0.094 R)
• M45: 30,394,398 km (0.084 R)
• M46: 30,542,200 km (0.115 R)
• M47: 30,616,102 km (0.081 R)
• M48: 32,937,711 km (0.102 R)
• M49: 33,013,408 km (0.062 R)
• M50: 33,241,395 km (0.099 R)
• M51: 34,542,298 km (0.115 R)
• M52: 35,392,911 km (0.058 R)
• M53: 35,859,806 km (0.095 R)
• M54: 38,703,662 km (0.091 R)
• M55: 40,071,585 km (0.119 R)
• M56: 41,291,705 km (0.041 R)
• M57: 42,194,229 km (0.046 R)
• M58: 42,523,943 km (0.091 R)
• M59: 42,689,099 km (0.083 R)
• M60: 42,854,554 km (0.112 R)
• M61: 43,186,063 km (0.091 R)
• M62: 43,768,298 km (0.038 R)
• M63: 44,604,400 km (0.077 R)
• M64: 45,699,307 km (0.082 R)
• M65: 46,547,677 km (0.028 R)
• M66: 46,803,190 km (0.039 R)
• M67: 47,572,422 km (0.082 R)
• M68: 48,604,647 km (0.025 R)
• M69: 48,777,283 km (0.118 R)
• M70: 49,818,185 km (0.044 R)
• M71: 54,322,428 km (0.115 R)
• M72: 54,501,646 km (0.084 R)
• M73: 55,220,763 km (0.086 R)
• M74: 55,401,028 km (0.034 R)
• M75: 57,305,559 km (0.104 R)
• M76: 58,036,793 km (0.032 R)
• M77: 60,063,395 km (0.05 R)
• M78: 61,832,241 km (0.09 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 461.5

Radius: 6.4

Gravity: 11.27 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 13.92 AU - 19.74 AU

Year: 24155 Days

Day: 15.4 Hours

Environment

Temp: -180 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 75,647,738 km

• M1: 106,364 km (0.036 R)
• M2: 309,518 km (0.104 R)
• M3: 452,833 km (0.102 R)
• M4: 975,677 km (0.052 R)
• M5: 1,479,074 km (0.109 R)
• M6: 1,789,490 km (0.115 R)
• M7: 1,853,966 km (0.072 R)
• M8: 2,614,073 km (0.11 R)
• M9: 2,687,526 km (0.115 R)
• M10: 2,912,072 km (0.081 R)
• M11: 3,142,752 km (0.079 R)
• M12: 3,379,266 km (0.109 R)
• M13: 3,621,615 km (0.106 R)
• M14: 4,780,550 km (0.114 R)
• M15: 5,283,198 km (0.105 R)
• M16: 5,376,398 km (0.119 R)
• M17: 6,190,509 km (0.103 R)
• M18: 6,991,307 km (0.099 R)
• M19: 7,613,036 km (0.12 R)
• M20: 8,198,562 km (0.058 R)
• M21: 8,415,030 km (0.082 R)
• M22: 8,578,690 km (0.104 R)
• M23: 9,075,804 km (0.082 R)
• M24: 10,505,361 km (0.12 R)
• M25: 11,036,882 km (0.075 R)
• M26: 11,156,112 km (0.067 R)
• M27: 11,637,667 km (0.1 R)
• M28: 13,312,565 km (0.115 R)
• M29: 14,016,124 km (0.101 R)
• M30: 15,459,444 km (0.069 R)
• M31: 15,526,165 km (0.114 R)
• M32: 16,198,757 km (0.115 R)
• M33: 16,606,710 km (0.073 R)
• M34: 16,812,108 km (0.072 R)
• M35: 18,413,852 km (0.094 R)
• M36: 18,555,372 km (0.116 R)
• M37: 18,768,399 km (0.03 R)
• M38: 18,839,608 km (0.114 R)
• M39: 20,501,790 km (0.111 R)
• M40: 22,210,347 km (0.075 R)
• M41: 22,512,086 km (0.03 R)
• M42: 24,196,109 km (0.083 R)
• M43: 25,131,545 km (0.089 R)
• M44: 27,198,688 km (0.108 R)
• M45: 27,926,931 km (0.108 R)
• M46: 28,171,074 km (0.087 R)
• M47: 29,154,830 km (0.09 R)
• M48: 30,735,182 km (0.045 R)
• M49: 31,493,493 km (0.104 R)
• M50: 33,114,386 km (0.107 R)
• M51: 33,718,462 km (0.094 R)
• M52: 34,065,230 km (0.085 R)
• M53: 34,937,386 km (0.104 R)
• M54: 35,200,529 km (0.093 R)
• M55: 36,170,671 km (0.056 R)
• M56: 36,259,382 km (0.117 R)
• M57: 37,060,329 km (0.069 R)
• M58: 38,770,532 km (0.096 R)
• M59: 39,042,800 km (0.064 R)
• M60: 39,224,711 km (0.088 R)
• M61: 39,498,176 km (0.103 R)
• M62: 40,782,474 km (0.117 R)
• M63: 41,429,784 km (0.083 R)
• M64: 42,080,535 km (0.117 R)
• M65: 44,431,914 km (0.095 R)
• M66: 44,716,898 km (0.096 R)
• M67: 45,384,254 km (0.094 R)
• M68: 45,767,075 km (0.119 R)
• M69: 46,343,476 km (0.081 R)
• M70: 46,439,667 km (0.038 R)
• M71: 48,868,388 km (0.097 R)
• M72: 48,966,375 km (0.098 R)
• M73: 52,036,722 km (0.086 R)
• M74: 52,638,105 km (0.093 R)
• M75: 55,577,404 km (0.082 R)
• M76: 56,192,102 km (0.071 R)
• M77: 56,706,120 km (0.066 R)
• M78: 57,015,189 km (0.092 R)
• M79: 59,403,968 km (0.105 R)
• M80: 60,663,133 km (0.108 R)
• M81: 61,931,125 km (0.091 R)
• M82: 62,462,048 km (0.117 R)
• M83: 62,568,412 km (0.08 R)
• M84: 63,421,568 km (0.033 R)
• M85: 68,949,659 km (0.065 R)
• M86: 69,941,193 km (0.11 R)
• M87: 72,049,626 km (0.072 R)
• M88: 72,943,623 km (0.114 R)
• M89: 73,167,720 km (0.07 R)
• M90: 74,855,633 km (0.068 R)
• M91: 74,968,579 km (0.062 R)

Kuiper Belt

Range: 31.4 - 46.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 334 - 15,521 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit