🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 0.88 AU - 1.02 AU

Year: 330 Days

Day: 14.7 Hours

Environment

Temp: 91 °C

Axial Tilt: 8.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.67 AU - 1.91 AU

Year: 854 Days

Day: 27 Hours

Environment

Temp: -37 °C

Axial Tilt: 14.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 2.94 AU - 3.02 AU

Year: 1834 Days

Day: 28.2 Hours

Environment

Temp: -85 °C

Axial Tilt: 46.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 4.4 AU - 4.44 AU

Year: 3312 Days

Day: 29.1 Hours

Environment

Temp: -127 °C

Axial Tilt: 25.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 740.7

Radius: 13.9

Gravity: 3.83 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 4.35 AU - 7.17 AU

Year: 4928 Days

Day: 7.6 Hours

Environment

Temp: -150 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 53,132,712 km

• M1: 213,027 km (0.045 R)
• M2: 323,580 km (0.099 R)
• M3: 588,219 km (0.103 R)
• M4: 678,576 km (0.095 R)
• M5: 812,316 km (0.035 R)
• M6: 969,544 km (0.117 R)
• M7: 1,167,013 km (0.056 R)
• M8: 1,286,392 km (0.105 R)
• M9: 1,409,960 km (0.074 R)
• M10: 1,505,553 km (0.06 R)
• M11: 1,669,961 km (0.092 R)
• M12: 2,923,142 km (0.108 R)
• M13: 3,279,335 km (0.063 R)
• M14: 3,583,318 km (0.107 R)
• M15: 4,102,871 km (0.067 R)
• M16: 4,622,275 km (0.052 R)
• M17: 5,288,434 km (0.052 R)
• M18: 5,389,712 km (0.12 R)
• M19: 5,827,585 km (0.085 R)
• M20: 6,276,977 km (0.106 R)
• M21: 6,601,006 km (0.032 R)
• M22: 6,958,395 km (0.096 R)
• M23: 7,181,446 km (0.083 R)
• M24: 7,864,958 km (0.062 R)
• M25: 8,243,890 km (0.07 R)
• M26: 9,202,214 km (0.046 R)
• M27: 9,570,823 km (0.078 R)
• M28: 10,417,697 km (0.07 R)
• M29: 10,705,373 km (0.118 R)
• M30: 11,190,669 km (0.111 R)
• M31: 11,419,703 km (0.045 R)
• M32: 11,518,288 km (0.101 R)
• M33: 11,882,260 km (0.04 R)
• M34: 12,182,951 km (0.109 R)
• M35: 12,553,805 km (0.064 R)
• M36: 12,757,706 km (0.069 R)
• M37: 13,031,321 km (0.055 R)
• M38: 13,168,801 km (0.075 R)
• M39: 13,619,091 km (0.103 R)
• M40: 14,286,447 km (0.119 R)
• M41: 14,428,266 km (0.072 R)
• M42: 14,749,153 km (0.105 R)
• M43: 14,856,565 km (0.07 R)
• M44: 15,325,404 km (0.086 R)
• M45: 15,543,368 km (0.118 R)
• M46: 16,351,646 km (0.092 R)
• M47: 16,500,047 km (0.097 R)
• M48: 16,948,092 km (0.092 R)
• M49: 17,060,740 km (0.037 R)
• M50: 17,437,876 km (0.079 R)
• M51: 18,316,015 km (0.116 R)
• M52: 19,837,725 km (0.104 R)
• M53: 20,155,022 km (0.06 R)
• M54: 21,035,854 km (0.027 R)
• M55: 21,318,744 km (0.1 R)
• M56: 21,521,598 km (0.086 R)
• M57: 21,684,361 km (0.095 R)
• M58: 22,011,232 km (0.104 R)
• M59: 22,175,192 km (0.1 R)
• M60: 22,752,340 km (0.047 R)
• M61: 23,084,447 km (0.116 R)
• M62: 24,683,499 km (0.064 R)
• M63: 24,981,947 km (0.111 R)
• M64: 25,153,087 km (0.103 R)
• M65: 25,668,751 km (0.107 R)
• M66: 25,841,387 km (0.109 R)
• M67: 25,927,854 km (0.03 R)
• M68: 26,187,855 km (0.116 R)
• M69: 26,448,754 km (0.09 R)
• M70: 26,535,820 km (0.071 R)
• M71: 27,324,500 km (0.1 R)
• M72: 27,765,963 km (0.077 R)
• M73: 27,987,667 km (0.117 R)
• M74: 28,522,031 km (0.06 R)
• M75: 29,963,257 km (0.06 R)
• M76: 30,145,168 km (0.108 R)
• M77: 30,281,751 km (0.092 R)
• M78: 30,464,260 km (0.1 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 607.3

Radius: 12.2

Gravity: 4.08 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 5.61 AU - 6.69 AU

Year: 5436 Days

Day: 5.6 Hours

Environment

Temp: -138 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 53,132,712 km

• M1: 202,256 km (0.04 R)
• M2: 414,386 km (0.079 R)
• M3: 492,925 km (0.103 R)
• M4: 692,937 km (0.058 R)
• M5: 868,416 km (0.069 R)
• M6: 1,145,920 km (0.062 R)
• M7: 1,516,773 km (0.113 R)
• M8: 2,178,743 km (0.026 R)
• M9: 2,482,427 km (0.082 R)
• M10: 2,840,714 km (0.098 R)
• M11: 3,194,363 km (0.085 R)
• M12: 3,387,345 km (0.101 R)
• M13: 3,518,243 km (0.105 R)
• M14: 3,762,686 km (0.101 R)
• M15: 3,875,632 km (0.108 R)
• M16: 4,601,182 km (0.078 R)
• M17: 4,819,744 km (0.104 R)
• M18: 5,267,341 km (0.119 R)
• M19: 5,394,050 km (0.115 R)
• M20: 5,547,538 km (0.04 R)
• M21: 5,754,432 km (0.099 R)
• M22: 6,016,527 km (0.102 R)
• M23: 6,202,477 km (0.074 R)
• M24: 6,363,295 km (0.12 R)
• M25: 6,799,074 km (0.084 R)
• M26: 7,076,428 km (0.073 R)
• M27: 8,134,833 km (0.102 R)
• M28: 8,370,300 km (0.088 R)
• M29: 8,548,322 km (0.106 R)
• M30: 8,637,781 km (0.116 R)
• M31: 9,150,752 km (0.105 R)
• M32: 9,364,827 km (0.09 R)
• M33: 10,048,639 km (0.096 R)
• M34: 10,524,210 km (0.071 R)
• M35: 10,909,874 km (0.103 R)
• M36: 11,202,337 km (0.085 R)
• M37: 11,431,521 km (0.07 R)
• M38: 11,530,256 km (0.076 R)
• M39: 11,761,684 km (0.054 R)
• M40: 12,566,820 km (0.077 R)
• M41: 12,804,979 km (0.103 R)
• M42: 13,044,635 km (0.077 R)
• M43: 13,355,051 km (0.113 R)
• M44: 13,598,147 km (0.088 R)
• M45: 13,772,728 km (0.099 R)
• M46: 13,912,901 km (0.108 R)
• M47: 14,018,368 km (0.093 R)
• M48: 14,478,381 km (0.082 R)
• M49: 15,668,432 km (0.069 R)
• M50: 15,961,644 km (0.058 R)
• M51: 16,367,802 km (0.096 R)
• M52: 16,777,401 km (0.087 R)
• M53: 17,682,768 km (0.066 R)
• M54: 17,873,355 km (0.108 R)
• M55: 18,064,691 km (0.066 R)
• M56: 18,487,903 km (0.092 R)
• M57: 19,383,546 km (0.087 R)
• M58: 19,580,117 km (0.073 R)
• M59: 20,014,998 km (0.082 R)
• M60: 21,176,476 km (0.117 R)
• M61: 21,338,491 km (0.107 R)
• M62: 21,704,257 km (0.086 R)
• M63: 22,277,517 km (0.102 R)
• M64: 22,690,107 km (0.098 R)
• M65: 22,814,423 km (0.086 R)
• M66: 23,188,418 km (0.105 R)
• M67: 23,271,894 km (0.09 R)
• M68: 25,260,797 km (0.116 R)
• M69: 25,691,041 km (0.099 R)
• M70: 26,777,121 km (0.088 R)
• M71: 27,171,760 km (0.077 R)
• M72: 27,480,082 km (0.104 R)
• M73: 27,966,873 km (0.096 R)
• M74: 28,144,595 km (0.085 R)
• M75: 29,579,987 km (0.119 R)
• M76: 29,942,463 km (0.066 R)
• M77: 30,352,211 km (0.076 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 203

Radius: 10.9

Gravity: 1.71 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 6.76 AU - 9.94 AU

Year: 8601 Days

Day: 6.6 Hours

Environment

Temp: -154 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 53,132,712 km

• M1: 148,850 km (0.033 R)
• M2: 249,230 km (0.09 R)
• M3: 419,323 km (0.106 R)
• M4: 579,692 km (0.107 R)
• M5: 774,319 km (0.097 R)
• M6: 886,517 km (0.086 R)
• M7: 977,772 km (0.117 R)
• M8: 1,437,486 km (0.102 R)
• M9: 1,546,543 km (0.093 R)
• M10: 1,642,435 km (0.093 R)
• M11: 1,740,272 km (0.115 R)
• M12: 1,890,917 km (0.077 R)
• M13: 2,151,816 km (0.082 R)
• M14: 2,313,980 km (0.119 R)
• M15: 2,387,432 km (0.119 R)
• M16: 2,574,579 km (0.106 R)
• M17: 3,083,661 km (0.068 R)
• M18: 3,581,373 km (0.074 R)
• M19: 3,666,793 km (0.032 R)
• M20: 4,104,218 km (0.104 R)
• M21: 4,329,213 km (0.059 R)
• M22: 4,420,467 km (0.117 R)
• M23: 4,627,960 km (0.113 R)
• M24: 4,697,822 km (0.118 R)
• M25: 4,980,861 km (0.116 R)
• M26: 5,172,795 km (0.096 R)
• M27: 6,635,862 km (0.109 R)
• M28: 6,767,808 km (0.109 R)
• M29: 6,847,244 km (0.051 R)
• M30: 7,060,870 km (0.103 R)
• M31: 7,141,653 km (0.115 R)
• M32: 8,021,288 km (0.091 R)
• M33: 8,559,841 km (0.105 R)
• M34: 8,761,199 km (0.079 R)
• M35: 9,168,704 km (0.115 R)
• M36: 9,345,229 km (0.117 R)
• M37: 9,522,952 km (0.09 R)
• M38: 9,701,721 km (0.105 R)
• M39: 9,972,044 km (0.045 R)
• M40: 10,489,354 km (0.109 R)
• M41: 11,329,047 km (0.087 R)
• M42: 11,455,307 km (0.115 R)
• M43: 11,868,945 km (0.113 R)
• M44: 12,417,072 km (0.067 R)
• M45: 12,514,610 km (0.118 R)
• M46: 12,776,257 km (0.084 R)
• M47: 13,337,997 km (0.115 R)
• M48: 13,672,198 km (0.1 R)
• M49: 14,076,860 km (0.078 R)
• M50: 14,383,087 km (0.106 R)
• M51: 15,071,237 km (0.101 R)
• M52: 15,279,777 km (0.094 R)
• M53: 15,805,464 km (0.114 R)
• M54: 16,052,749 km (0.066 R)
• M55: 16,301,381 km (0.08 R)
• M56: 16,730,577 km (0.103 R)
• M57: 17,163,513 km (0.054 R)
• M58: 17,344,976 km (0.069 R)
• M59: 17,709,695 km (0.102 R)
• M60: 17,856,451 km (0.103 R)
• M61: 18,187,810 km (0.094 R)
• M62: 18,298,812 km (0.087 R)
• M63: 19,044,108 km (0.117 R)
• M64: 19,496,193 km (0.048 R)
• M65: 20,372,388 km (0.073 R)
• M66: 21,066,971 km (0.081 R)
• M67: 21,848,021 km (0.05 R)
• M68: 23,037,175 km (0.077 R)
• M69: 23,117,209 km (0.107 R)
• M70: 23,357,912 km (0.09 R)
• M71: 23,679,997 km (0.077 R)
• M72: 23,760,779 km (0.106 R)
• M73: 23,882,103 km (0.1 R)
• M74: 24,206,731 km (0.095 R)
• M75: 25,065,572 km (0.102 R)
• M76: 25,189,140 km (0.109 R)
• M77: 26,519,215 km (0.102 R)
• M78: 26,603,139 km (0.096 R)
• M79: 26,687,063 km (0.073 R)
• M80: 26,771,137 km (0.048 R)
• M81: 27,150,518 km (0.096 R)
• M82: 28,042,719 km (0.118 R)
• M83: 28,256,644 km (0.107 R)
• M84: 28,342,214 km (0.074 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 884.1

Radius: 8.6

Gravity: 11.95 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 7.06 AU - 11.74 AU

Year: 10273 Days

Day: 9 Hours

Environment

Temp: -169 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 53,132,712 km

• M1: 108,608 km (0.096 R)
• M2: 304,132 km (0.086 R)
• M3: 630,106 km (0.067 R)
• M4: 753,973 km (0.047 R)
• M5: 945,459 km (0.105 R)
• M6: 1,859,801 km (0.11 R)
• M7: 2,506,812 km (0.099 R)
• M8: 2,737,192 km (0.103 R)
• M9: 2,944,385 km (0.092 R)
• M10: 3,437,161 km (0.12 R)
• M11: 4,258,004 km (0.117 R)
• M12: 4,360,479 km (0.119 R)
• M13: 4,743,449 km (0.095 R)
• M14: 4,814,209 km (0.067 R)
• M15: 4,956,776 km (0.088 R)
• M16: 5,173,394 km (0.091 R)
• M17: 5,616,054 km (0.099 R)
• M18: 5,955,940 km (0.1 R)
• M19: 6,032,385 km (0.093 R)
• M20: 6,186,321 km (0.089 R)
• M21: 6,380,499 km (0.065 R)
• M22: 6,655,759 km (0.086 R)
• M23: 7,258,788 km (0.071 R)
• M24: 7,587,604 km (0.08 R)
• M25: 8,302,383 km (0.061 R)
• M26: 8,819,991 km (0.074 R)
• M27: 9,886,175 km (0.085 R)
• M28: 10,250,596 km (0.105 R)
• M29: 12,577,142 km (0.052 R)
• M30: 12,872,897 km (0.102 R)
• M31: 13,471,288 km (0.096 R)
• M32: 14,129,668 km (0.072 R)
• M33: 15,954,015 km (0.113 R)
• M34: 16,381,266 km (0.104 R)
• M35: 16,812,407 km (0.045 R)
• M36: 17,906,416 km (0.111 R)
• M37: 18,462,023 km (0.113 R)
• M38: 18,910,667 km (0.106 R)
• M39: 19,023,314 km (0.03 R)
• M40: 19,306,054 km (0.117 R)
• M41: 20,915,129 km (0.099 R)
• M42: 21,148,501 km (0.072 R)
• M43: 22,986,162 km (0.077 R)
• M44: 25,121,671 km (0.071 R)
• M45: 25,369,705 km (0.097 R)
• M46: 25,743,400 km (0.093 R)
• M47: 26,496,176 km (0.081 R)
• M48: 26,685,418 km (0.092 R)
• M49: 26,748,698 km (0.112 R)
• M50: 26,811,978 km (0.11 R)
• M51: 27,001,967 km (0.033 R)
• M52: 27,830,889 km (0.073 R)
• M53: 27,959,094 km (0.103 R)
• M54: 28,216,103 km (0.083 R)
• M55: 28,927,291 km (0.078 R)
• M56: 30,830,027 km (0.062 R)
• M57: 31,228,705 km (0.103 R)
• M58: 31,696,049 km (0.086 R)
• M59: 31,829,939 km (0.066 R)
• M60: 32,098,467 km (0.072 R)
• M61: 32,232,956 km (0.085 R)
• M62: 33,043,926 km (0.116 R)
• M63: 33,793,261 km (0.069 R)
• M64: 34,824,140 km (0.088 R)
• M65: 35,031,483 km (0.102 R)
• M66: 35,170,011 km (0.057 R)
• M67: 35,656,204 km (0.114 R)
• M68: 36,494,849 km (0.075 R)
• M69: 36,916,566 km (0.092 R)
• M70: 39,336,760 km (0.098 R)
• M71: 41,002,981 km (0.108 R)
• M72: 42,618,189 km (0.106 R)
• M73: 43,136,396 km (0.086 R)
• M74: 43,433,498 km (0.109 R)
• M75: 43,954,996 km (0.075 R)
• M76: 44,929,177 km (0.104 R)
• M77: 45,834,693 km (0.101 R)
• M78: 46,061,932 km (0.113 R)
• M79: 46,137,778 km (0.111 R)
• M80: 46,441,612 km (0.116 R)
• M81: 47,127,668 km (0.049 R)
• M82: 47,510,339 km (0.109 R)
• M83: 47,740,271 km (0.111 R)
• M84: 50,764,541 km (0.106 R)
• M85: 52,023,108 km (0.061 R)
• M86: 52,339,358 km (0.079 R)
• M87: 52,735,493 km (0.108 R)
• M88: 52,894,217 km (0.077 R)

Kuiper Belt

Range: 30.8 - 45.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 336 - 14,930 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit