🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 1.11 AU - 1.27 AU

Year: 481 Days

Day: 44.6 Hours

Environment

Temp: -15 °C

Axial Tilt: 15.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.16 AU - 1.9 AU

Year: 702 Days

Day: 36.5 Hours

Environment

Temp: -42 °C

Axial Tilt: 39.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.45 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

Orbit Range: 2.45 AU - 2.45 AU

Year: 1422 Days

Day: 34.9 Hours

Environment

Temp: -85 °C

Axial Tilt: 21.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 2.87 AU - 3.15 AU

Year: 1937 Days

Day: 18.6 Hours

Environment

Temp: -114 °C

Axial Tilt: 39.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 111,672,624 km

• M1: 1,590,973 km (0.098 R)
• M2: 2,329,089 km (0.111 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 3.3 AU - 4 AU

Year: 2586 Days

Day: 17.6 Hours

Environment

Temp: -120 °C

Axial Tilt: 36.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 111,672,624 km

• M1: 34,557 km (0.029 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 2.89 AU - 4.79 AU

Year: 2791 Days

Day: 12.3 Hours

Environment

Temp: -118 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.81 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 5.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 425.4

Radius: 8.1

Gravity: 6.48 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 4.65 AU - 6.91 AU

Year: 5153 Days

Day: 10 Hours

Environment

Temp: -145 °C

Axial Tilt: 46.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 111,672,624 km

• M1: 186,249 km (0.046 R)
• M2: 272,268 km (0.076 R)
• M3: 359,035 km (0.111 R)
• M4: 649,404 km (0.066 R)
• M5: 991,684 km (0.064 R)
• M6: 1,148,762 km (0.049 R)
• M7: 1,370,915 km (0.087 R)
• M8: 1,428,510 km (0.1 R)
• M9: 1,637,199 km (0.118 R)
• M10: 2,034,232 km (0.108 R)
• M11: 2,269,400 km (0.084 R)
• M12: 2,656,858 km (0.086 R)
• M13: 3,007,964 km (0.088 R)
• M14: 3,121,958 km (0.086 R)
• M15: 4,533,264 km (0.085 R)
• M16: 4,840,837 km (0.066 R)
• M17: 5,178,031 km (0.054 R)
• M18: 5,616,054 km (0.057 R)
• M19: 5,756,825 km (0.11 R)
• M20: 5,994,237 km (0.082 R)
• M21: 6,283,111 km (0.119 R)
• M22: 6,405,033 km (0.03 R)
• M23: 6,799,971 km (0.091 R)
• M24: 6,950,167 km (0.097 R)
• M25: 7,330,296 km (0.103 R)
• M26: 7,535,843 km (0.095 R)
• M27: 7,847,904 km (0.114 R)
• M28: 7,900,264 km (0.115 R)
• M29: 8,430,738 km (0.111 R)
• M30: 8,646,159 km (0.057 R)
• M31: 8,700,313 km (0.116 R)
• M32: 8,781,694 km (0.108 R)
• M33: 8,836,148 km (0.096 R)
• M34: 8,917,978 km (0.046 R)
• M35: 9,722,216 km (0.032 R)
• M36: 9,891,561 km (0.108 R)
• M37: 10,004,956 km (0.047 R)
• M38: 10,491,747 km (0.065 R)
• M39: 10,607,387 km (0.118 R)
• M40: 10,723,475 km (0.104 R)
• M41: 11,488,368 km (0.096 R)
• M42: 12,392,688 km (0.117 R)
• M43: 13,257,214 km (0.093 R)
• M44: 13,413,693 km (0.088 R)
• M45: 13,602,186 km (0.058 R)
• M46: 14,173,052 km (0.094 R)
• M47: 14,654,907 km (0.09 R)
• M48: 15,436,705 km (0.084 R)
• M49: 15,568,351 km (0.091 R)
• M50: 15,667,385 km (0.104 R)
• M51: 15,733,507 km (0.074 R)
• M52: 15,865,901 km (0.097 R)
• M53: 16,265,627 km (0.096 R)
• M54: 16,500,346 km (0.086 R)
• M55: 17,484,401 km (0.109 R)
• M56: 17,621,732 km (0.092 R)
• M57: 17,828,177 km (0.079 R)
• M58: 18,452,598 km (0.059 R)
• M59: 18,802,657 km (0.043 R)
• M60: 19,119,505 km (0.117 R)
• M61: 19,260,875 km (0.107 R)
• M62: 19,509,208 km (0.078 R)
• M63: 20,440,754 km (0.07 R)
• M64: 21,350,010 km (0.056 R)
• M65: 23,851,436 km (0.052 R)
• M66: 23,965,579 km (0.081 R)
• M67: 24,079,872 km (0.087 R)
• M68: 25,816,553 km (0.103 R)
• M69: 25,933,838 km (0.049 R)
• M70: 26,012,078 km (0.113 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 881.9

Radius: 6.6

Gravity: 20.25 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 13.06 AU - 14.64 AU

Year: 19115 Days

Day: 22.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 111,672,624 km

• M1: 139,425 km (0.052 R)
• M2: 187,596 km (0.056 R)
• M3: 585,077 km (0.112 R)
• M4: 676,482 km (0.116 R)
• M5: 1,088,923 km (0.118 R)
• M6: 1,411,755 km (0.087 R)
• M7: 1,504,805 km (0.029 R)
• M8: 1,897,499 km (0.115 R)
• M9: 2,000,572 km (0.038 R)
• M10: 2,176,499 km (0.12 R)
• M11: 2,321,011 km (0.119 R)
• M12: 2,581,311 km (0.101 R)
• M13: 2,657,457 km (0.06 R)
• M14: 3,459,002 km (0.092 R)
• M15: 4,150,593 km (0.093 R)
• M16: 4,466,394 km (0.099 R)
• M17: 4,696,625 km (0.062 R)
• M18: 5,073,163 km (0.066 R)
• M19: 5,606,928 km (0.058 R)
• M20: 6,209,209 km (0.106 R)
• M21: 6,260,372 km (0.057 R)
• M22: 7,258,339 km (0.052 R)
• M23: 7,474,658 km (0.057 R)
• M24: 8,989,934 km (0.12 R)
• M25: 9,047,829 km (0.076 R)
• M26: 9,163,917 km (0.071 R)
• M27: 11,463,685 km (0.046 R)
• M28: 11,715,757 km (0.087 R)
• M29: 11,905,896 km (0.104 R)
• M30: 12,289,315 km (0.104 R)
• M31: 12,806,924 km (0.106 R)
• M32: 12,872,149 km (0.12 R)
• M33: 13,068,421 km (0.063 R)
• M34: 13,134,095 km (0.101 R)
• M35: 13,331,564 km (0.077 R)
• M36: 13,863,384 km (0.095 R)
• M37: 16,695,272 km (0.086 R)
• M38: 18,506,753 km (0.087 R)
• M39: 20,914,680 km (0.116 R)
• M40: 22,233,385 km (0.099 R)
• M41: 22,547,690 km (0.096 R)
• M42: 22,942,479 km (0.059 R)
• M43: 23,101,053 km (0.087 R)
• M44: 23,979,641 km (0.118 R)
• M45: 24,463,590 km (0.098 R)
• M46: 24,544,523 km (0.119 R)
• M47: 24,787,918 km (0.069 R)
• M48: 26,430,952 km (0.053 R)
• M49: 27,686,228 km (0.109 R)
• M50: 28,704,391 km (0.062 R)
• M51: 30,515,422 km (0.088 R)
• M52: 30,777,069 km (0.108 R)
• M53: 32,008,260 km (0.062 R)
• M54: 33,165,998 km (0.063 R)
• M55: 33,704,849 km (0.095 R)
• M56: 34,337,199 km (0.051 R)
• M57: 35,522,014 km (0.099 R)
• M58: 37,464,094 km (0.101 R)
• M59: 37,557,443 km (0.094 R)
• M60: 38,683,616 km (0.104 R)
• M61: 38,777,862 km (0.045 R)
• M62: 39,250,741 km (0.074 R)
• M63: 39,630,421 km (0.101 R)
• M64: 40,011,297 km (0.09 R)
• M65: 41,546,919 km (0.045 R)
• M66: 42,613,851 km (0.114 R)
• M67: 43,297,513 km (0.055 R)
• M68: 44,972,710 km (0.074 R)
• M69: 45,370,042 km (0.057 R)
• M70: 48,589,837 km (0.099 R)
• M71: 49,303,868 km (0.106 R)
• M72: 50,639,178 km (0.082 R)
• M73: 53,871,240 km (0.058 R)
• M74: 54,610,254 km (0.093 R)
• M75: 54,716,020 km (0.103 R)
• M76: 56,098,304 km (0.052 R)
• M77: 56,740,079 km (0.11 R)
• M78: 57,169,275 km (0.074 R)
• M79: 58,571,755 km (0.051 R)
• M80: 59,331,563 km (0.104 R)
• M81: 59,985,455 km (0.066 R)
• M82: 60,751,396 km (0.062 R)
• M83: 61,410,375 km (0.075 R)
• M84: 62,071,747 km (0.058 R)
• M85: 62,403,405 km (0.116 R)
• M86: 64,965,119 km (0.053 R)
• M87: 66,089,647 km (0.11 R)
• M88: 67,220,457 km (0.048 R)
• M89: 68,243,706 km (0.11 R)
• M90: 68,814,422 km (0.113 R)
• M91: 69,960,641 km (0.111 R)
• M92: 70,536,144 km (0.076 R)
• M93: 70,766,674 km (0.084 R)
• M94: 70,882,164 km (0.096 R)
• M95: 73,904,490 km (0.071 R)
• M96: 75,549,318 km (0.08 R)
• M97: 76,139,631 km (0.091 R)
• M98: 76,257,963 km (0.109 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 283

Radius: 3.2

Gravity: 27.64 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 16.49 AU - 18.55 AU

Year: 27196 Days

Day: 21.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 145.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 111,672,624 km

• M1: 595,998 km (0.069 R)
• M2: 748,139 km (0.104 R)
• M3: 816,954 km (0.102 R)
• M4: 2,337,766 km (0.085 R)
• M5: 2,929,575 km (0.118 R)
• M6: 3,335,883 km (0.074 R)
• M7: 4,118,729 km (0.058 R)
• M8: 4,281,940 km (0.107 R)
• M9: 5,481,864 km (0.115 R)
• M10: 5,526,594 km (0.069 R)
• M11: 6,257,529 km (0.102 R)
• M12: 7,459,099 km (0.088 R)
• M13: 7,657,765 km (0.035 R)
• M14: 7,707,731 km (0.109 R)
• M15: 9,522,952 km (0.088 R)
• M16: 10,010,192 km (0.108 R)
• M17: 10,672,312 km (0.073 R)
• M18: 10,784,062 km (0.116 R)
• M19: 11,462,488 km (0.05 R)
• M20: 12,741,699 km (0.083 R)
• M21: 13,398,135 km (0.1 R)
• M22: 14,372,466 km (0.114 R)
• M23: 14,930,316 km (0.097 R)
• M24: 16,323,820 km (0.047 R)
• M25: 17,232,029 km (0.115 R)
• M26: 18,691,805 km (0.06 R)
• M27: 20,190,925 km (0.105 R)
• M28: 20,745,485 km (0.089 R)
• M29: 22,941,282 km (0.056 R)
• M30: 24,396,720 km (0.108 R)
• M31: 27,242,819 km (0.066 R)
• M32: 27,701,786 km (0.072 R)
• M33: 28,472,215 km (0.092 R)
• M34: 32,267,363 km (0.102 R)
• M35: 32,833,890 km (0.103 R)
• M36: 34,059,097 km (0.074 R)
• M37: 35,715,594 km (0.09 R)
• M38: 41,102,314 km (0.112 R)
• M39: 43,398,043 km (0.032 R)
• M40: 44,023,213 km (0.106 R)
• M41: 45,192,021 km (0.098 R)
• M42: 45,282,378 km (0.045 R)
• M43: 45,553,748 km (0.109 R)
• M44: 46,280,046 km (0.086 R)
• M45: 48,204,623 km (0.053 R)
• M46: 50,999,111 km (0.101 R)
• M47: 51,093,058 km (0.101 R)
• M48: 52,700,787 km (0.047 R)
• M49: 52,986,219 km (0.102 R)
• M50: 54,998,460 km (0.083 R)
• M51: 55,481,213 km (0.104 R)
• M52: 56,645,683 km (0.027 R)
• M53: 57,133,222 km (0.043 R)
• M54: 58,014,353 km (0.095 R)
• M55: 58,505,782 km (0.051 R)
• M56: 58,702,803 km (0.105 R)
• M57: 59,988,447 km (0.066 R)
• M58: 62,084,762 km (0.114 R)
• M59: 63,192,385 km (0.074 R)
• M60: 63,495,619 km (0.089 R)
• M61: 64,408,166 km (0.037 R)
• M62: 67,377,983 km (0.083 R)
• M63: 68,308,632 km (0.098 R)
• M64: 68,516,124 km (0.065 R)
• M65: 69,035,528 km (0.032 R)
• M66: 69,452,008 km (0.094 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 950.9

Radius: 4.7

Gravity: 43.05 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 17.65 AU - 19.91 AU

Year: 30182 Days

Day: 23.9 Hours

Environment

Temp: -200 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 111,672,624 km

• M1: 263,442 km (0.062 R)
• M2: 327,919 km (0.043 R)
• M3: 1,088,624 km (0.094 R)
• M4: 1,617,452 km (0.069 R)
• M5: 3,122,407 km (0.118 R)
• M6: 3,587,955 km (0.094 R)
• M7: 3,964,942 km (0.085 R)
• M8: 4,298,096 km (0.075 R)
• M9: 4,354,644 km (0.034 R)
• M10: 5,533,326 km (0.104 R)
• M11: 6,607,588 km (0.095 R)
• M12: 7,539,134 km (0.1 R)
• M13: 8,582,131 km (0.087 R)
• M14: 8,724,548 km (0.118 R)
• M15: 9,084,181 km (0.12 R)
• M16: 10,041,458 km (0.088 R)
• M17: 10,570,137 km (0.111 R)
• M18: 11,575,883 km (0.11 R)
• M19: 11,970,672 km (0.086 R)
• M20: 12,209,729 km (0.109 R)
• M21: 12,369,949 km (0.114 R)
• M22: 13,843,189 km (0.103 R)
• M23: 14,094,064 km (0.096 R)
• M24: 14,262,063 km (0.078 R)
• M25: 15,284,564 km (0.062 R)
• M26: 18,215,486 km (0.053 R)
• M27: 18,306,890 km (0.109 R)
• M28: 19,416,457 km (0.089 R)
• M29: 22,873,066 km (0.06 R)
• M30: 24,570,104 km (0.083 R)
• M31: 25,689,545 km (0.09 R)
• M32: 25,894,793 km (0.055 R)
• M33: 27,451,957 km (0.119 R)
• M34: 28,294,792 km (0.057 R)
• M35: 32,080,815 km (0.067 R)
• M36: 32,634,476 km (0.038 R)
• M37: 33,526,977 km (0.034 R)
• M38: 33,751,374 km (0.103 R)
• M39: 33,976,220 km (0.116 R)
• M40: 35,792,936 km (0.037 R)
• M41: 35,907,528 km (0.06 R)
• M42: 36,022,270 km (0.056 R)
• M43: 36,944,391 km (0.069 R)
• M44: 38,107,963 km (0.075 R)
• M45: 38,459,369 km (0.034 R)
• M46: 38,694,237 km (0.101 R)
• M47: 40,113,472 km (0.109 R)
• M48: 40,470,862 km (0.071 R)
• M49: 40,949,126 km (0.109 R)
• M50: 41,309,058 km (0.103 R)
• M51: 42,637,637 km (0.067 R)
• M52: 48,090,629 km (0.067 R)
• M53: 49,360,117 km (0.105 R)
• M54: 52,061,705 km (0.063 R)
• M55: 53,496,049 km (0.104 R)
• M56: 54,415,477 km (0.043 R)
• M57: 59,904,523 km (0.092 R)
• M58: 60,312,925 km (0.113 R)
• M59: 60,995,839 km (0.054 R)
• M60: 62,093,887 km (0.036 R)
• M61: 62,369,297 km (0.114 R)
• M62: 65,987,770 km (0.045 R)
• M63: 68,959,532 km (0.082 R)
• M64: 70,389,987 km (0.093 R)
• M65: 70,677,364 km (0.103 R)
• M66: 71,830,166 km (0.119 R)
• M67: 71,974,827 km (0.088 R)
• M68: 72,264,149 km (0.101 R)
• M69: 74,739,695 km (0.119 R)
• M70: 74,886,151 km (0.07 R)
• M71: 75,620,078 km (0.113 R)
• M72: 77,094,814 km (0.077 R)
• M73: 77,984,323 km (0.085 R)
• M74: 78,132,873 km (0.053 R)
• M75: 83,088,303 km (0.104 R)
• M76: 85,833,723 km (0.066 R)
• M77: 87,371,888 km (0.088 R)
• M78: 88,299,096 km (0.11 R)
• M79: 88,453,930 km (0.072 R)
• M80: 89,851,623 km (0.093 R)
• M81: 90,943,837 km (0.077 R)
• M82: 94,088,534 km (0.041 R)
• M83: 94,563,208 km (0.076 R)
• M84: 94,721,632 km (0.118 R)
• M85: 97,108,765 km (0.117 R)
• M86: 101,131,003 km (0.113 R)
• M87: 103,733,557 km (0.101 R)
• M88: 104,060,428 km (0.112 R)
• M89: 105,371,504 km (0.093 R)
• M90: 106,522,959 km (0.104 R)
• M91: 107,513,297 km (0.064 R)
• M92: 111,170,666 km (0.085 R)
• M93: 111,337,916 km (0.109 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 266 - 15,593 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit