🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 0.56 AU - 0.65 AU

Year: 178 Days

Day: 40.8 Hours

Environment

Temp: 137 °C

Axial Tilt: 31 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.73 AU - 0.93 AU

Year: 290 Days

Day: 41.7 Hours

Environment

Temp: 34 °C

Axial Tilt: 6.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.69 AU - 0.99 AU

Year: 295 Days

Day: 22.7 Hours

Environment

Temp: 17 °C

Axial Tilt: 40 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.82 AU - 1.12 AU

Year: 366 Days

Day: 24.6 Hours

Environment

Temp: 7 °C

Axial Tilt: 11.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 70,190,955 km

• M1: 512,223 km (0.111 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 1.33 AU - 1.69 AU

Year: 710 Days

Day: 28 Hours

Environment

Temp: -64 °C

Axial Tilt: 39.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 70,190,955 km

• M1: 79,885 km (0.111 R)
• M2: 101,876 km (0.079 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 186.3

Radius: 11.2

Gravity: 1.49 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 5.01 AU - 6.89 AU

Year: 5557 Days

Day: 12.5 Hours

Environment

Temp: -168 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 70,190,955 km

• M1: 193,879 km (0.069 R)
• M2: 281,693 km (0.111 R)
• M3: 351,705 km (0.097 R)
• M4: 468,989 km (0.112 R)
• M5: 550,520 km (0.066 R)
• M6: 647,011 km (0.105 R)
• M7: 952,490 km (0.114 R)
• M8: 1,038,808 km (0.07 R)
• M9: 1,208,302 km (0.098 R)
• M10: 1,562,400 km (0.089 R)
• M11: 1,692,102 km (0.108 R)
• M12: 1,811,929 km (0.086 R)
• M13: 2,349,883 km (0.047 R)
• M14: 2,575,627 km (0.065 R)
• M15: 2,652,520 km (0.108 R)
• M16: 2,871,830 km (0.1 R)
• M17: 3,016,043 km (0.095 R)
• M18: 3,531,407 km (0.098 R)
• M19: 3,790,660 km (0.078 R)
• M20: 3,967,036 km (0.081 R)
• M21: 4,110,201 km (0.101 R)
• M22: 4,255,012 km (0.075 R)
• M23: 4,346,417 km (0.049 R)
• M24: 4,587,120 km (0.062 R)
• M25: 4,737,465 km (0.052 R)
• M26: 5,159,331 km (0.093 R)
• M27: 5,257,019 km (0.117 R)
• M28: 5,355,155 km (0.097 R)
• M29: 5,573,568 km (0.094 R)
• M30: 5,835,215 km (0.062 R)
• M31: 6,475,793 km (0.09 R)
• M32: 6,623,595 km (0.115 R)
• M33: 8,048,665 km (0.085 R)
• M34: 8,184,948 km (0.116 R)
• M35: 8,276,203 km (0.103 R)
• M36: 8,459,760 km (0.057 R)
• M37: 8,784,088 km (0.113 R)
• M38: 8,947,897 km (0.103 R)
• M39: 9,041,995 km (0.115 R)
• M40: 9,349,867 km (0.112 R)
• M41: 9,709,500 km (0.11 R)
• M42: 9,878,845 km (0.116 R)
• M43: 10,294,278 km (0.117 R)
• M44: 10,368,180 km (0.07 R)
• M45: 10,665,730 km (0.074 R)
• M46: 11,370,635 km (0.096 R)
• M47: 11,447,079 km (0.076 R)
• M48: 11,677,460 km (0.115 R)
• M49: 11,961,098 km (0.077 R)
• M50: 12,116,680 km (0.047 R)
• M51: 12,351,399 km (0.098 R)
• M52: 12,666,901 km (0.096 R)
• M53: 12,984,946 km (0.106 R)
• M54: 13,574,810 km (0.113 R)
• M55: 14,091,371 km (0.044 R)
• M56: 14,476,137 km (0.087 R)
• M57: 14,669,717 km (0.101 R)
• M58: 14,836,518 km (0.102 R)
• M59: 16,364,960 km (0.108 R)
• M60: 16,653,534 km (0.087 R)
• M61: 16,740,301 km (0.096 R)
• M62: 16,943,754 km (0.108 R)
• M63: 17,235,619 km (0.114 R)
• M64: 17,942,918 km (0.108 R)
• M65: 18,300,158 km (0.062 R)
• M66: 18,479,675 km (0.074 R)
• M67: 18,599,802 km (0.103 R)
• M68: 19,142,992 km (0.052 R)
• M69: 19,752,753 km (0.102 R)
• M70: 20,368,797 km (0.052 R)
• M71: 20,461,698 km (0.109 R)
• M72: 20,679,213 km (0.108 R)
• M73: 20,803,828 km (0.094 R)
• M74: 20,960,008 km (0.115 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 586.1

Radius: 8.5

Gravity: 8.11 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 4.76 AU - 7.68 AU

Year: 5940 Days

Day: 13.4 Hours

Environment

Temp: -169 °C

Axial Tilt: 93.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 70,190,955 km

• M1: 106,663 km (0.103 R)
• M2: 203,304 km (0.104 R)
• M3: 432,188 km (0.038 R)
• M4: 507,885 km (0.078 R)
• M5: 699,220 km (0.091 R)
• M6: 885,919 km (0.102 R)
• M7: 1,044,044 km (0.074 R)
• M8: 1,134,401 km (0.098 R)
• M9: 1,660,088 km (0.078 R)
• M10: 1,730,847 km (0.102 R)
• M11: 1,784,553 km (0.08 R)
• M12: 2,099,307 km (0.094 R)
• M13: 2,312,484 km (0.106 R)
• M14: 2,512,496 km (0.117 R)
• M15: 2,718,044 km (0.049 R)
• M16: 3,015,295 km (0.098 R)
• M17: 3,167,885 km (0.099 R)
• M18: 3,322,868 km (0.093 R)
• M19: 3,686,989 km (0.097 R)
• M20: 3,779,889 km (0.04 R)
• M21: 3,873,837 km (0.095 R)
• M22: 4,015,955 km (0.051 R)
• M23: 4,379,029 km (0.064 R)
• M24: 4,452,930 km (0.076 R)
• M25: 4,601,930 km (0.056 R)
• M26: 4,777,857 km (0.088 R)
• M27: 4,854,002 km (0.059 R)
• M28: 5,110,562 km (0.094 R)
• M29: 5,557,112 km (0.12 R)
• M30: 5,798,563 km (0.103 R)
• M31: 5,879,795 km (0.074 R)
• M32: 6,098,357 km (0.1 R)
• M33: 6,347,438 km (0.102 R)
• M34: 6,656,507 km (0.093 R)
• M35: 6,770,052 km (0.091 R)
• M36: 6,941,790 km (0.086 R)
• M37: 7,143,747 km (0.069 R)
• M38: 7,201,791 km (0.1 R)
• M39: 7,731,667 km (0.111 R)
• M40: 8,828,818 km (0.108 R)
• M41: 9,142,225 km (0.103 R)
• M42: 10,963,878 km (0.101 R)
• M43: 11,064,558 km (0.117 R)
• M44: 11,538,484 km (0.094 R)
• M45: 11,640,958 km (0.035 R)
• M46: 11,777,990 km (0.073 R)
• M47: 11,915,620 km (0.052 R)
• M48: 12,611,549 km (0.102 R)
• M49: 12,787,626 km (0.069 R)
• M50: 13,320,643 km (0.057 R)
• M51: 13,824,788 km (0.076 R)
• M52: 14,225,112 km (0.04 R)
• M53: 16,054,993 km (0.087 R)
• M54: 16,399,068 km (0.077 R)
• M55: 16,591,301 km (0.103 R)
• M56: 16,900,371 km (0.119 R)
• M57: 17,406,759 km (0.11 R)
• M58: 18,594,118 km (0.069 R)
• M59: 19,278,678 km (0.054 R)
• M60: 19,440,842 km (0.117 R)
• M61: 19,766,666 km (0.082 R)
• M62: 20,506,577 km (0.079 R)
• M63: 21,004,738 km (0.03 R)
• M64: 21,381,126 km (0.103 R)
• M65: 22,182,821 km (0.065 R)
• M66: 22,908,520 km (0.06 R)
• M67: 24,033,347 km (0.068 R)
• M68: 24,339,274 km (0.073 R)
• M69: 24,470,771 km (0.104 R)
• M70: 24,734,512 km (0.079 R)
• M71: 24,822,625 km (0.099 R)
• M72: 24,999,151 km (0.107 R)
• M73: 25,176,125 km (0.03 R)
• M74: 25,264,836 km (0.073 R)
• M75: 25,843,481 km (0.087 R)
• M76: 26,067,279 km (0.08 R)
• M77: 26,742,265 km (0.06 R)
• M78: 27,468,712 km (0.083 R)
• M79: 28,201,592 km (0.072 R)
• M80: 28,385,897 km (0.096 R)
• M81: 29,219,905 km (0.094 R)
• M82: 29,452,978 km (0.101 R)
• M83: 30,015,018 km (0.12 R)
• M84: 30,959,429 km (0.077 R)
• M85: 31,054,424 km (0.108 R)
• M86: 31,244,712 km (0.113 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 833.7

Radius: 7.5

Gravity: 14.82 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 12.16 AU - 14.38 AU

Year: 18509 Days

Day: 15.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 70,190,955 km

• M1: 105,915 km (0.056 R)
• M2: 379,829 km (0.095 R)
• M3: 473,776 km (0.088 R)
• M4: 534,364 km (0.087 R)
• M5: 641,625 km (0.048 R)
• M6: 780,302 km (0.11 R)
• M7: 929,003 km (0.06 R)
• M8: 1,459,626 km (0.074 R)
• M9: 1,739,674 km (0.094 R)
• M10: 2,752,451 km (0.087 R)
• M11: 3,256,446 km (0.119 R)
• M12: 3,498,645 km (0.08 R)
• M13: 3,704,941 km (0.034 R)
• M14: 4,840,987 km (0.109 R)
• M15: 5,117,444 km (0.064 R)
• M16: 5,399,286 km (0.087 R)
• M17: 5,977,781 km (0.104 R)
• M18: 7,088,845 km (0.076 R)
• M19: 7,508,616 km (0.101 R)
• M20: 8,592,752 km (0.088 R)
• M21: 8,648,253 km (0.116 R)
• M22: 9,040,050 km (0.047 R)
• M23: 9,667,314 km (0.063 R)
• M24: 9,899,041 km (0.057 R)
• M25: 10,783,763 km (0.105 R)
• M26: 11,878,819 km (0.065 R)
• M27: 12,945,003 km (0.092 R)
• M28: 14,634,262 km (0.072 R)
• M29: 16,116,777 km (0.087 R)
• M30: 16,391,588 km (0.113 R)
• M31: 16,806,423 km (0.082 R)
• M32: 17,015,262 km (0.087 R)
• M33: 17,929,754 km (0.119 R)
• M34: 19,004,913 km (0.086 R)
• M35: 19,733,156 km (0.116 R)
• M36: 20,767,924 km (0.111 R)
• M37: 22,048,183 km (0.049 R)
• M38: 22,505,952 km (0.088 R)
• M39: 22,889,970 km (0.091 R)
• M40: 22,967,013 km (0.025 R)
• M41: 24,605,259 km (0.082 R)
• M42: 26,766,051 km (0.113 R)
• M43: 26,928,514 km (0.059 R)
• M44: 28,157,610 km (0.073 R)
• M45: 28,820,479 km (0.03 R)
• M46: 29,740,356 km (0.069 R)
• M47: 29,908,653 km (0.085 R)
• M48: 32,817,584 km (0.075 R)
• M49: 33,078,632 km (0.089 R)
• M50: 33,690,188 km (0.083 R)
• M51: 34,305,634 km (0.111 R)
• M52: 34,482,160 km (0.04 R)
• M53: 35,369,125 km (0.092 R)
• M54: 35,815,525 km (0.076 R)
• M55: 37,710,482 km (0.086 R)
• M56: 38,807,782 km (0.11 R)
• M57: 39,083,790 km (0.113 R)
• M58: 39,175,942 km (0.119 R)
• M59: 39,730,352 km (0.061 R)
• M60: 39,822,953 km (0.1 R)
• M61: 40,846,801 km (0.078 R)
• M62: 41,879,326 km (0.087 R)
• M63: 42,067,968 km (0.069 R)
• M64: 42,351,456 km (0.095 R)
• M65: 45,124,552 km (0.072 R)
• M66: 47,857,256 km (0.093 R)
• M67: 49,941,604 km (0.12 R)
• M68: 51,852,866 km (0.098 R)
• M69: 52,156,849 km (0.082 R)
• M70: 53,685,589 km (0.108 R)
• M71: 55,022,396 km (0.096 R)
• M72: 55,643,078 km (0.113 R)
• M73: 56,370,123 km (0.083 R)
• M74: 57,204,879 km (0.105 R)
• M75: 57,518,885 km (0.06 R)
• M76: 57,623,753 km (0.075 R)
• M77: 58,781,043 km (0.108 R)
• M78: 61,653,920 km (0.12 R)
• M79: 62,729,529 km (0.106 R)
• M80: 64,028,337 km (0.059 R)
• M81: 64,681,183 km (0.115 R)
• M82: 65,664,489 km (0.101 R)
• M83: 66,212,915 km (0.048 R)
• M84: 66,322,720 km (0.115 R)
• M85: 66,652,733 km (0.047 R)
• M86: 67,203,851 km (0.085 R)
• M87: 68,421,578 km (0.077 R)
• M88: 68,532,729 km (0.027 R)
• M89: 69,535,035 km (0.037 R)
• M90: 73,820,416 km (0.105 R)
• M91: 73,934,260 km (0.113 R)
• M92: 74,619,119 km (0.103 R)
• M93: 75,305,923 km (0.119 R)
• M94: 76,916,792 km (0.085 R)
• M95: 77,147,921 km (0.107 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 295.5

Radius: 5.1

Gravity: 11.36 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 12.88 AU - 21.24 AU

Year: 26980 Days

Day: 18.6 Hours

Environment

Temp: -195 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 70,190,955 km

• M1: 65,673 km (0.107 R)
• M2: 133,591 km (0.107 R)
• M3: 167,400 km (0.091 R)
• M4: 340,634 km (0.104 R)
• M5: 522,545 km (0.101 R)
• M6: 688,749 km (0.114 R)
• M7: 824,135 km (0.078 R)
• M8: 871,108 km (0.107 R)
• M9: 1,094,159 km (0.09 R)
• M10: 1,252,433 km (0.086 R)
• M11: 1,532,780 km (0.098 R)
• M12: 1,591,123 km (0.118 R)
• M13: 1,894,059 km (0.041 R)
• M14: 1,988,455 km (0.115 R)
• M15: 2,347,939 km (0.1 R)
• M16: 2,415,407 km (0.066 R)
• M17: 2,517,882 km (0.026 R)
• M18: 2,586,996 km (0.026 R)
• M19: 2,762,624 km (0.101 R)
• M20: 2,869,886 km (0.082 R)
• M21: 3,051,797 km (0.11 R)
• M22: 3,312,546 km (0.115 R)
• M23: 3,895,529 km (0.117 R)
• M24: 4,015,805 km (0.085 R)
• M25: 4,426,003 km (0.056 R)
• M26: 4,849,365 km (0.067 R)
• M27: 4,935,533 km (0.033 R)
• M28: 5,329,873 km (0.118 R)
• M29: 5,418,884 km (0.104 R)
• M30: 5,734,386 km (0.11 R)
• M31: 5,825,491 km (0.104 R)
• M32: 6,195,297 km (0.06 R)
• M33: 7,250,560 km (0.102 R)
• M34: 8,154,580 km (0.044 R)
• M35: 9,040,648 km (0.059 R)
• M36: 9,521,904 km (0.073 R)
• M37: 9,902,033 km (0.091 R)
• M38: 10,011,538 km (0.078 R)
• M39: 11,759,889 km (0.042 R)
• M40: 11,992,214 km (0.076 R)
• M41: 13,357,594 km (0.08 R)
• M42: 14,397,897 km (0.058 R)
• M43: 15,974,659 km (0.052 R)
• M44: 16,167,491 km (0.082 R)
• M45: 16,231,967 km (0.086 R)
• M46: 17,472,882 km (0.06 R)
• M47: 19,015,385 km (0.079 R)
• M48: 19,151,519 km (0.092 R)
• M49: 19,356,468 km (0.074 R)
• M50: 19,906,241 km (0.037 R)
• M51: 22,443,570 km (0.089 R)
• M52: 23,021,168 km (0.065 R)
• M53: 25,304,929 km (0.082 R)
• M54: 25,454,676 km (0.104 R)
• M55: 26,208,051 km (0.111 R)
• M56: 26,587,581 km (0.036 R)
• M57: 27,505,663 km (0.105 R)
• M58: 27,891,177 km (0.099 R)
• M59: 28,980,399 km (0.097 R)
• M60: 30,480,716 km (0.108 R)
• M61: 31,119,947 km (0.071 R)
• M62: 31,763,517 km (0.114 R)
• M63: 32,492,957 km (0.115 R)
• M64: 32,900,461 km (0.031 R)
• M65: 33,720,706 km (0.102 R)
• M66: 34,797,063 km (0.088 R)
• M67: 35,548,792 km (0.097 R)
• M68: 35,632,567 km (0.117 R)
• M69: 36,898,315 km (0.063 R)
• M70: 37,579,434 km (0.119 R)
• M71: 37,750,424 km (0.12 R)
• M72: 37,835,845 km (0.089 R)
• M73: 38,781,303 km (0.068 R)
• M74: 39,213,491 km (0.085 R)
• M75: 41,398,817 km (0.113 R)
• M76: 41,929,142 km (0.101 R)
• M77: 43,802,855 km (0.053 R)
• M78: 44,885,794 km (0.11 R)
• M79: 46,893,846 km (0.096 R)
• M80: 47,723,815 km (0.064 R)
• M81: 52,612,973 km (0.09 R)
• M82: 53,571,297 km (0.072 R)
• M83: 57,363,603 km (0.035 R)
• M84: 59,043,437 km (0.118 R)
• M85: 59,242,103 km (0.088 R)
• M86: 61,442,538 km (0.106 R)
• M87: 62,653,832 km (0.086 R)
• M88: 63,364,123 km (0.029 R)
• M89: 63,975,081 km (0.054 R)
• M90: 66,128,692 km (0.059 R)
• M91: 66,541,731 km (0.086 R)
• M92: 67,162,562 km (0.091 R)
• M93: 67,993,579 km (0.066 R)
• M94: 68,097,699 km (0.06 R)
• M95: 69,037,024 km (0.118 R)
• M96: 69,560,766 km (0.048 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: 355 - 10,705 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit