🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 0.5 AU - 0.58 AU

Year: 151 Days

Day: 30.2 Hours

Environment

Temp: 201 °C

Axial Tilt: 3.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.04 AU - 1.62 AU

Year: 584 Days

Day: 31.5 Hours

Environment

Temp: -40 °C

Axial Tilt: 15.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 40,955,946 km

• M1: 232,325 km (0.047 R)
• M2: 492,925 km (0.042 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 3.26 AU - 4.98 AU

Year: 3185 Days

Day: 42.4 Hours

Environment

Temp: -142 °C

Axial Tilt: 14.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 960.9

Radius: 8.3

Gravity: 13.95 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 3.9 AU - 6.02 AU

Year: 4206 Days

Day: 7.3 Hours

Environment

Temp: -153 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 40,955,946 km

• M1: 117,135 km (0.097 R)
• M2: 283,189 km (0.054 R)
• M3: 380,278 km (0.118 R)
• M4: 438,920 km (0.06 R)
• M5: 589,266 km (0.083 R)
• M6: 1,024,147 km (0.12 R)
• M7: 1,542,952 km (0.066 R)
• M8: 2,042,609 km (0.062 R)
• M9: 2,376,661 km (0.119 R)
• M10: 2,453,405 km (0.073 R)
• M11: 2,728,216 km (0.087 R)
• M12: 2,848,942 km (0.074 R)
• M13: 3,264,525 km (0.096 R)
• M14: 3,632,835 km (0.076 R)
• M15: 3,968,981 km (0.118 R)
• M16: 4,315,001 km (0.105 R)
• M17: 4,432,585 km (0.074 R)
• M18: 4,503,494 km (0.107 R)
• M19: 5,410,656 km (0.066 R)
• M20: 5,976,285 km (0.088 R)
• M21: 6,266,206 km (0.05 R)
• M22: 6,345,942 km (0.106 R)
• M23: 6,668,923 km (0.085 R)
• M24: 6,723,228 km (0.107 R)
• M25: 6,805,058 km (0.089 R)
• M26: 7,191,020 km (0.058 R)
• M27: 7,499,341 km (0.049 R)
• M28: 8,100,126 km (0.105 R)
• M29: 8,158,021 km (0.09 R)
• M30: 8,954,929 km (0.087 R)
• M31: 9,014,917 km (0.034 R)
• M32: 9,316,955 km (0.111 R)
• M33: 9,438,728 km (0.079 R)
• M34: 9,653,102 km (0.082 R)
• M35: 10,621,748 km (0.1 R)
• M36: 10,685,178 km (0.087 R)
• M37: 10,780,771 km (0.048 R)
• M38: 11,004,868 km (0.093 R)
• M39: 11,949,728 km (0.063 R)
• M40: 12,082,122 km (0.108 R)
• M41: 12,954,278 km (0.085 R)
• M42: 13,056,304 km (0.109 R)
• M43: 13,466,800 km (0.097 R)
• M44: 13,951,049 km (0.056 R)
• M45: 14,230,198 km (0.075 R)
• M46: 14,758,877 km (0.056 R)
• M47: 14,829,787 km (0.104 R)
• M48: 15,690,423 km (0.082 R)
• M49: 16,419,862 km (0.117 R)
• M50: 17,309,670 km (0.105 R)
• M51: 17,835,956 km (0.075 R)
• M52: 18,215,186 km (0.118 R)
• M53: 19,020,023 km (0.048 R)
• M54: 19,097,365 km (0.072 R)
• M55: 19,329,690 km (0.047 R)
• M56: 19,680,198 km (0.104 R)
• M57: 20,111,339 km (0.114 R)
• M58: 20,624,759 km (0.105 R)
• M59: 20,942,954 km (0.048 R)
• M60: 21,745,397 km (0.029 R)
• M61: 22,191,049 km (0.043 R)
• M62: 22,353,961 km (0.075 R)
• M63: 22,435,492 km (0.07 R)
• M64: 22,680,683 km (0.079 R)
• M65: 22,803,652 km (0.112 R)
• M66: 23,091,479 km (0.051 R)
• M67: 23,463,229 km (0.078 R)
• M68: 23,961,989 km (0.061 R)
• M69: 24,590,449 km (0.071 R)
• M70: 24,885,606 km (0.078 R)
• M71: 24,970,129 km (0.065 R)
• M72: 25,521,846 km (0.09 R)
• M73: 25,863,377 km (0.1 R)
• M74: 26,249,490 km (0.076 R)
• M75: 27,070,782 km (0.105 R)
• M76: 27,593,926 km (0.072 R)
• M77: 28,296,587 km (0.063 R)
• M78: 28,428,981 km (0.072 R)
• M79: 29,450,734 km (0.091 R)
• M80: 30,033,717 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 733

Radius: 9.2

Gravity: 8.66 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 5.84 AU - 7.2 AU

Year: 6340 Days

Day: 6.2 Hours

Environment

Temp: -170 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 40,955,946 km

• M1: 187,446 km (0.088 R)
• M2: 605,273 km (0.106 R)
• M3: 684,709 km (0.098 R)
• M4: 1,272,031 km (0.083 R)
• M5: 1,430,305 km (0.118 R)
• M6: 1,557,763 km (0.1 R)
• M7: 1,983,518 km (0.109 R)
• M8: 2,064,750 km (0.078 R)
• M9: 2,251,747 km (0.085 R)
• M10: 2,620,207 km (0.07 R)
• M11: 2,687,227 km (0.112 R)
• M12: 2,777,434 km (0.086 R)
• M13: 3,413,225 km (0.089 R)
• M14: 4,066,818 km (0.112 R)
• M15: 4,144,759 km (0.102 R)
• M16: 5,287,238 km (0.109 R)
• M17: 5,776,123 km (0.11 R)
• M18: 5,922,729 km (0.114 R)
• M19: 6,040,762 km (0.102 R)
• M20: 6,100,152 km (0.085 R)
• M21: 6,279,371 km (0.11 R)
• M22: 6,521,121 km (0.102 R)
• M23: 6,673,860 km (0.071 R)
• M24: 8,165,949 km (0.108 R)
• M25: 8,297,595 km (0.068 R)
• M26: 9,102,133 km (0.118 R)
• M27: 9,410,304 km (0.047 R)
• M28: 9,513,826 km (0.06 R)
• M29: 9,826,486 km (0.09 R)
• M30: 10,426,373 km (0.088 R)
• M31: 11,550,751 km (0.107 R)
• M32: 11,884,354 km (0.092 R)
• M33: 12,108,601 km (0.113 R)
• M34: 13,096,097 km (0.073 R)
• M35: 13,250,332 km (0.099 R)
• M36: 13,366,420 km (0.045 R)
• M37: 13,599,643 km (0.041 R)
• M38: 14,109,473 km (0.112 R)
• M39: 14,227,954 km (0.11 R)
• M40: 14,505,907 km (0.114 R)
• M41: 14,906,081 km (0.106 R)
• M42: 15,107,440 km (0.104 R)
• M43: 15,390,928 km (0.082 R)
• M44: 15,472,309 km (0.06 R)
• M45: 15,594,531 km (0.119 R)
• M46: 16,004,429 km (0.09 R)
• M47: 16,417,918 km (0.087 R)
• M48: 17,297,553 km (0.107 R)
• M49: 17,892,504 km (0.064 R)
• M50: 18,321,550 km (0.048 R)
• M51: 18,754,038 km (0.104 R)
• M52: 19,058,769 km (0.088 R)
• M53: 19,408,977 km (0.115 R)
• M54: 19,849,842 km (0.119 R)
• M55: 19,982,685 km (0.12 R)
• M56: 20,115,977 km (0.048 R)
• M57: 20,651,687 km (0.049 R)
• M58: 21,237,363 km (0.106 R)
• M59: 22,333,017 km (0.105 R)
• M60: 22,934,102 km (0.1 R)
• M61: 23,120,052 km (0.081 R)
• M62: 23,306,600 km (0.103 R)
• M63: 23,728,167 km (0.083 R)
• M64: 24,388,791 km (0.045 R)
• M65: 24,531,208 km (0.105 R)
• M66: 24,959,956 km (0.1 R)
• M67: 25,391,247 km (0.036 R)
• M68: 26,164,069 km (0.083 R)
• M69: 26,504,554 km (0.088 R)
• M70: 26,650,861 km (0.076 R)
• M71: 26,993,589 km (0.105 R)
• M72: 27,337,664 km (0.12 R)
• M73: 27,881,303 km (0.07 R)
• M74: 28,229,118 km (0.11 R)
• M75: 28,878,822 km (0.092 R)
• M76: 29,129,997 km (0.043 R)
• M77: 29,381,919 km (0.088 R)
• M78: 30,142,176 km (0.119 R)
• M79: 31,681,837 km (0.108 R)
• M80: 32,044,761 km (0.115 R)
• M81: 32,617,871 km (0.104 R)
• M82: 33,932,986 km (0.112 R)
• M83: 34,463,909 km (0.119 R)
• M84: 34,730,342 km (0.092 R)
• M85: 34,837,155 km (0.116 R)
• M86: 35,426,421 km (0.119 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 165.6

Radius: 10.6

Gravity: 1.47 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 7.08 AU - 9.88 AU

Year: 9404 Days

Day: 9.7 Hours

Environment

Temp: -179 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 40,955,946 km

• M1: 134,339 km (0.081 R)
• M2: 231,278 km (0.04 R)
• M3: 302,786 km (0.066 R)
• M4: 395,088 km (0.096 R)
• M5: 682,914 km (0.096 R)
• M6: 765,343 km (0.067 R)
• M7: 1,116,449 km (0.064 R)
• M8: 1,407,716 km (0.038 R)
• M9: 2,220,332 km (0.084 R)
• M10: 3,136,020 km (0.08 R)
• M11: 3,258,092 km (0.09 R)
• M12: 3,423,398 km (0.061 R)
• M13: 4,001,593 km (0.105 R)
• M14: 4,178,867 km (0.069 R)
• M15: 4,336,094 km (0.118 R)
• M16: 4,426,751 km (0.097 R)
• M17: 4,633,345 km (0.038 R)
• M18: 5,008,387 km (0.093 R)
• M19: 5,223,658 km (0.064 R)
• M20: 5,515,524 km (0.104 R)
• M21: 5,837,608 km (0.046 R)
• M22: 5,912,856 km (0.106 R)
• M23: 6,140,544 km (0.082 R)
• M24: 6,345,493 km (0.118 R)
• M25: 7,106,796 km (0.069 R)
• M26: 7,731,218 km (0.108 R)
• M27: 7,813,946 km (0.051 R)
• M28: 8,345,018 km (0.079 R)
• M29: 8,543,534 km (0.04 R)
• M30: 9,619,143 km (0.051 R)
• M31: 9,797,613 km (0.091 R)
• M32: 10,218,283 km (0.09 R)
• M33: 10,736,938 km (0.117 R)
• M34: 10,829,390 km (0.036 R)
• M35: 12,151,237 km (0.092 R)
• M36: 12,538,246 km (0.084 R)
• M37: 12,863,921 km (0.085 R)
• M38: 13,490,287 km (0.116 R)
• M39: 13,556,858 km (0.076 R)
• M40: 13,656,790 km (0.119 R)
• M41: 14,194,145 km (0.087 R)
• M42: 14,944,378 km (0.086 R)
• M43: 15,082,158 km (0.115 R)
• M44: 15,254,944 km (0.054 R)
• M45: 15,847,650 km (0.055 R)
• M46: 17,379,832 km (0.025 R)
• M47: 18,255,578 km (0.117 R)
• M48: 18,698,836 km (0.094 R)
• M49: 20,890,744 km (0.098 R)
• M50: 21,083,426 km (0.101 R)
• M51: 21,743,153 km (0.093 R)
• M52: 22,924,079 km (0.094 R)
• M53: 23,682,540 km (0.094 R)
• M54: 23,843,357 km (0.089 R)
• M55: 24,165,890 km (0.11 R)
• M56: 24,408,837 km (0.109 R)
• M57: 25,429,693 km (0.064 R)
• M58: 25,553,111 km (0.063 R)
• M59: 25,800,546 km (0.095 R)
• M60: 25,883,274 km (0.093 R)
• M61: 26,506,050 km (0.055 R)
• M62: 26,673,001 km (0.119 R)
• M63: 27,049,838 km (0.1 R)
• M64: 27,766,562 km (0.116 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 442.9

Radius: 10.4

Gravity: 4.09 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 8.25 AU - 9.21 AU

Year: 9822 Days

Day: 7.8 Hours

Environment

Temp: -179 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 40,955,946 km

• M1: 158,574 km (0.044 R)
• M2: 352,153 km (0.072 R)
• M3: 419,921 km (0.105 R)
• M4: 699,669 km (0.051 R)
• M5: 821,592 km (0.116 R)
• M6: 1,195,137 km (0.091 R)
• M7: 1,518,418 km (0.101 R)
• M8: 1,805,347 km (0.118 R)
• M9: 1,890,468 km (0.119 R)
• M10: 2,501,127 km (0.057 R)
• M11: 2,742,279 km (0.077 R)
• M12: 3,016,342 km (0.053 R)
• M13: 3,195,411 km (0.034 R)
• M14: 3,590,947 km (0.087 R)
• M15: 3,808,463 km (0.043 R)
• M16: 3,974,367 km (0.116 R)
• M17: 4,171,088 km (0.081 R)
• M18: 4,457,568 km (0.082 R)
• M19: 4,662,068 km (0.038 R)
• M20: 4,869,710 km (0.112 R)
• M21: 5,049,975 km (0.077 R)
• M22: 5,479,620 km (0.104 R)
• M23: 6,637,658 km (0.116 R)
• M24: 6,770,800 km (0.07 R)
• M25: 6,837,819 km (0.088 R)
• M26: 7,450,572 km (0.089 R)
• M27: 7,868,848 km (0.111 R)
• M28: 8,045,373 km (0.031 R)
• M29: 8,984,699 km (0.062 R)
• M30: 9,095,251 km (0.081 R)
• M31: 9,958,281 km (0.097 R)
• M32: 10,111,170 km (0.112 R)
• M33: 10,226,211 km (0.111 R)
• M34: 11,004,719 km (0.065 R)
• M35: 11,963,940 km (0.083 R)
• M36: 12,248,774 km (0.081 R)
• M37: 12,908,202 km (0.098 R)
• M38: 13,200,367 km (0.086 R)
• M39: 14,004,455 km (0.079 R)
• M40: 14,132,810 km (0.113 R)
• M41: 14,693,802 km (0.068 R)
• M42: 15,615,325 km (0.063 R)
• M43: 16,195,166 km (0.117 R)
• M44: 17,146,758 km (0.086 R)
• M45: 18,163,126 km (0.063 R)
• M46: 18,396,798 km (0.088 R)
• M47: 18,678,491 km (0.106 R)
• M48: 18,819,861 km (0.077 R)
• M49: 18,914,407 km (0.09 R)
• M50: 19,293,937 km (0.092 R)
• M51: 20,253,607 km (0.109 R)
• M52: 20,593,194 km (0.093 R)
• M53: 20,788,120 km (0.102 R)
• M54: 21,475,074 km (0.073 R)
• M55: 21,920,576 km (0.118 R)
• M56: 22,319,254 km (0.086 R)
• M57: 24,142,404 km (0.028 R)
• M58: 25,228,035 km (0.099 R)
• M59: 25,750,581 km (0.087 R)
• M60: 25,960,466 km (0.087 R)
• M61: 26,065,783 km (0.111 R)
• M62: 26,646,971 km (0.114 R)
• M63: 28,307,956 km (0.041 R)
• M64: 28,687,636 km (0.064 R)
• M65: 29,671,690 km (0.114 R)
• M66: 31,112,617 km (0.074 R)
• M67: 31,224,516 km (0.112 R)
• M68: 31,841,757 km (0.117 R)
• M69: 32,689,828 km (0.077 R)
• M70: 32,803,522 km (0.052 R)
• M71: 33,259,347 km (0.082 R)
• M72: 33,602,674 km (0.042 R)
• M73: 34,177,578 km (0.076 R)
• M74: 34,292,918 km (0.11 R)
• M75: 34,639,686 km (0.094 R)
• M76: 35,162,082 km (0.075 R)
• M77: 35,336,812 km (0.115 R)
• M78: 36,450,120 km (0.086 R)
• M79: 37,753,566 km (0.108 R)
• M80: 38,831,418 km (0.115 R)
• M81: 39,011,983 km (0.096 R)
• M82: 39,374,160 km (0.104 R)
• M83: 40,406,086 km (0.108 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 183 - 10,455 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit