🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.56 AU - 0.88 AU

Year: 228 Days

Day: 47 Hours

Environment

Temp: 124 °C

Axial Tilt: 22.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.75 AU - 0.93 AU

Year: 287 Days

Day: 19.3 Hours

Environment

Temp: 159 °C

Axial Tilt: 6.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 70,119,039 km

• M1: 361,279 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 0.85 AU - 0.87 AU

Year: 297 Days

Day: 15.6 Hours

Environment

Temp: 151 °C

Axial Tilt: 23.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 70,119,039 km

• M1: 633,098 km (0.115 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 2.92 AU - 3.04 AU

Year: 1918 Days

Day: 47.1 Hours

Environment

Temp: -115 °C

Axial Tilt: 8.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 70,119,039 km

• M1: 71,657 km (0.095 R)
• M2: 331,359 km (0.066 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 3.91 AU - 4.33 AU

Year: 3117 Days

Day: 42.9 Hours

Environment

Temp: -134 °C

Axial Tilt: 17.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,119,039 km

• M1: 428,000 km (0.09 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 273.3

Radius: 11.7

Gravity: 2 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 5.77 AU - 6.81 AU

Year: 5881 Days

Day: 6.1 Hours

Environment

Temp: -148 °C

Axial Tilt: 42.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 70,119,039 km

• M1: 372,798 km (0.063 R)
• M2: 553,512 km (0.103 R)
• M3: 723,754 km (0.061 R)
• M4: 855,101 km (0.047 R)
• M5: 995,275 km (0.092 R)
• M6: 1,093,261 km (0.113 R)
• M7: 1,662,631 km (0.08 R)
• M8: 1,886,728 km (0.071 R)
• M9: 2,057,420 km (0.085 R)
• M10: 2,233,197 km (0.071 R)
• M11: 2,481,380 km (0.076 R)
• M12: 2,566,052 km (0.048 R)
• M13: 2,932,717 km (0.098 R)
• M14: 3,334,836 km (0.087 R)
• M15: 4,561,089 km (0.051 R)
• M16: 5,553,073 km (0.113 R)
• M17: 6,211,902 km (0.116 R)
• M18: 6,304,802 km (0.037 R)
• M19: 6,562,559 km (0.082 R)
• M20: 6,799,971 km (0.101 R)
• M21: 7,210,019 km (0.109 R)
• M22: 7,877,824 km (0.093 R)
• M23: 9,008,335 km (0.064 R)
• M24: 9,139,981 km (0.106 R)
• M25: 10,519,573 km (0.03 R)
• M26: 10,741,875 km (0.089 R)
• M27: 11,361,210 km (0.117 R)
• M28: 11,761,385 km (0.107 R)
• M29: 13,378,089 km (0.107 R)
• M30: 15,001,226 km (0.09 R)
• M31: 15,503,276 km (0.109 R)
• M32: 16,556,445 km (0.049 R)
• M33: 17,173,088 km (0.035 R)
• M34: 18,129,018 km (0.087 R)
• M35: 18,462,771 km (0.119 R)
• M36: 18,697,490 km (0.105 R)
• M37: 19,920,452 km (0.088 R)
• M38: 20,161,305 km (0.09 R)
• M39: 20,645,703 km (0.053 R)
• M40: 21,274,313 km (0.063 R)
• M41: 21,661,622 km (0.107 R)
• M42: 23,053,331 km (0.089 R)
• M43: 23,197,693 km (0.115 R)
• M44: 23,997,144 km (0.069 R)
• M45: 24,437,111 km (0.1 R)
• M46: 24,694,869 km (0.114 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 129.2

Radius: 8.1

Gravity: 1.97 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 5.61 AU - 7.67 AU

Year: 6378 Days

Day: 12.5 Hours

Environment

Temp: -153 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 70,119,039 km

• M1: 130,749 km (0.057 R)
• M2: 190,588 km (0.116 R)
• M3: 300,692 km (0.113 R)
• M4: 460,163 km (0.114 R)
• M5: 533,765 km (0.061 R)
• M6: 675,584 km (0.032 R)
• M7: 840,142 km (0.11 R)
• M8: 901,477 km (0.102 R)
• M9: 953,836 km (0.102 R)
• M10: 1,819,260 km (0.06 R)
• M11: 2,093,173 km (0.115 R)
• M12: 2,834,431 km (0.097 R)
• M13: 3,925,448 km (0.055 R)
• M14: 4,012,963 km (0.104 R)
• M15: 4,189,937 km (0.051 R)
• M16: 5,935,744 km (0.118 R)
• M17: 6,036,424 km (0.106 R)
• M18: 6,239,428 km (0.093 R)
• M19: 6,589,786 km (0.039 R)
• M20: 6,904,241 km (0.107 R)
• M21: 7,180,698 km (0.087 R)
• M22: 7,287,959 km (0.105 R)
• M23: 7,744,682 km (0.081 R)
• M24: 8,526,181 km (0.119 R)
• M25: 8,594,248 km (0.056 R)
• M26: 9,379,487 km (0.106 R)
• M27: 9,520,408 km (0.037 R)
• M28: 10,115,210 km (0.116 R)
• M29: 10,187,465 km (0.11 R)
• M30: 10,477,835 km (0.112 R)
• M31: 11,067,101 km (0.117 R)
• M32: 11,290,750 km (0.091 R)
• M33: 11,818,531 km (0.119 R)
• M34: 11,869,245 km (0.05 R)
• M35: 12,612,447 km (0.081 R)
• M36: 12,872,149 km (0.093 R)
• M37: 13,291,472 km (0.109 R)
• M38: 13,370,609 km (0.114 R)
• M39: 14,386,229 km (0.118 R)
• M40: 14,603,295 km (0.111 R)
• M41: 14,794,033 km (0.044 R)
• M42: 16,180,506 km (0.107 R)
• M43: 18,131,860 km (0.103 R)
• M44: 18,219,525 km (0.066 R)
• M45: 19,254,293 km (0.1 R)
• M46: 19,523,420 km (0.1 R)
• M47: 20,035,194 km (0.12 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 236.7

Radius: 4.6

Gravity: 11.19 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 10.43 AU - 13.99 AU

Year: 15905 Days

Day: 18.2 Hours

Environment

Temp: -184 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 70,119,039 km

• M1: 141,370 km (0.075 R)
• M2: 186,698 km (0.097 R)
• M3: 271,670 km (0.073 R)
• M4: 508,782 km (0.095 R)
• M5: 631,602 km (0.068 R)
• M6: 696,528 km (0.077 R)
• M7: 851,062 km (0.1 R)
• M8: 941,569 km (0.084 R)
• M9: 1,151,754 km (0.057 R)
• M10: 1,293,124 km (0.075 R)
• M11: 1,749,996 km (0.111 R)
• M12: 2,202,679 km (0.052 R)
• M13: 2,302,461 km (0.102 R)
• M14: 2,378,307 km (0.12 R)
• M15: 2,454,901 km (0.075 R)
• M16: 2,716,398 km (0.103 R)
• M17: 2,769,805 km (0.064 R)
• M18: 3,436,861 km (0.063 R)
• M19: 3,640,614 km (0.091 R)
• M20: 3,788,416 km (0.111 R)
• M21: 5,305,040 km (0.081 R)
• M22: 5,710,300 km (0.073 R)
• M23: 6,230,901 km (0.093 R)
• M24: 6,622,249 km (0.094 R)
• M25: 6,984,874 km (0.086 R)
• M26: 7,131,779 km (0.092 R)
• M27: 7,691,575 km (0.049 R)
• M28: 8,381,969 km (0.096 R)
• M29: 8,498,954 km (0.118 R)
• M30: 8,577,194 km (0.112 R)
• M31: 8,616,389 km (0.059 R)
• M32: 9,616,450 km (0.059 R)
• M33: 9,861,940 km (0.083 R)
• M34: 9,985,508 km (0.044 R)
• M35: 11,205,479 km (0.082 R)
• M36: 11,637,069 km (0.11 R)
• M37: 12,206,139 km (0.095 R)
• M38: 12,784,185 km (0.073 R)
• M39: 13,599,344 km (0.092 R)
• M40: 14,013,132 km (0.113 R)
• M41: 14,291,384 km (0.094 R)
• M42: 15,042,066 km (0.038 R)
• M43: 15,326,900 km (0.075 R)
• M44: 15,757,443 km (0.057 R)
• M45: 16,289,114 km (0.106 R)
• M46: 16,483,890 km (0.079 R)
• M47: 16,581,578 km (0.108 R)
• M48: 16,875,687 km (0.097 R)
• M49: 17,969,098 km (0.106 R)
• M50: 18,422,978 km (0.108 R)
• M51: 18,931,760 km (0.113 R)
• M52: 19,445,180 km (0.105 R)
• M53: 19,496,642 km (0.089 R)
• M54: 19,755,296 km (0.098 R)
• M55: 20,223,687 km (0.086 R)
• M56: 20,695,669 km (0.114 R)
• M57: 21,277,604 km (0.094 R)
• M58: 21,330,712 km (0.092 R)
• M59: 21,490,482 km (0.065 R)
• M60: 22,728,404 km (0.111 R)
• M61: 23,055,126 km (0.052 R)
• M62: 23,219,086 km (0.114 R)
• M63: 23,768,259 km (0.077 R)
• M64: 23,878,663 km (0.101 R)
• M65: 24,488,723 km (0.065 R)
• M66: 25,047,770 km (0.116 R)
• M67: 25,554,607 km (0.117 R)
• M68: 25,667,703 km (0.097 R)
• M69: 26,121,583 km (0.091 R)
• M70: 26,406,717 km (0.091 R)
• M71: 27,615,169 km (0.102 R)
• M72: 28,313,791 km (0.079 R)
• M73: 29,490,976 km (0.072 R)
• M74: 29,668,998 km (0.076 R)
• M75: 30,924,722 km (0.096 R)
• M76: 32,075,728 km (0.066 R)
• M77: 32,442,093 km (0.116 R)
• M78: 32,809,955 km (0.067 R)
• M79: 32,932,774 km (0.092 R)
• M80: 33,055,893 km (0.099 R)
• M81: 34,482,010 km (0.12 R)
• M82: 35,233,889 km (0.112 R)
• M83: 35,864,743 km (0.054 R)
• M84: 36,245,021 km (0.119 R)
• M85: 36,562,916 km (0.083 R)
• M86: 37,329,605 km (0.068 R)
• M87: 38,748,990 km (0.098 R)
• M88: 39,334,666 km (0.095 R)
• M89: 39,465,265 km (0.09 R)
• M90: 39,596,013 km (0.117 R)
• M91: 40,646,789 km (0.105 R)
• M92: 41,573,847 km (0.096 R)
• M93: 42,106,565 km (0.113 R)
• M94: 42,507,786 km (0.039 R)
• M95: 43,516,076 km (0.105 R)
• M96: 43,583,544 km (0.094 R)
• M97: 44,464,227 km (0.066 R)
• M98: 45,830,504 km (0.065 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 355

Radius: 6.8

Gravity: 7.68 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 13.17 AU - 19.47 AU

Year: 24577 Days

Day: 18.5 Hours

Environment

Temp: -206 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 70,119,039 km

• M1: 687,402 km (0.078 R)
• M2: 1,139,637 km (0.072 R)
• M3: 1,191,996 km (0.089 R)
• M4: 1,326,484 km (0.119 R)
• M5: 1,409,511 km (0.095 R)
• M6: 2,233,197 km (0.108 R)
• M7: 2,535,834 km (0.115 R)
• M8: 2,604,798 km (0.101 R)
• M9: 2,709,666 km (0.095 R)
• M10: 3,032,349 km (0.099 R)
• M11: 4,153,136 km (0.09 R)
• M12: 4,317,095 km (0.089 R)
• M13: 4,778,455 km (0.064 R)
• M14: 5,124,026 km (0.081 R)
• M15: 6,301,661 km (0.069 R)
• M16: 6,442,881 km (0.093 R)
• M17: 6,632,571 km (0.099 R)
• M18: 6,776,185 km (0.081 R)
• M19: 7,658,962 km (0.111 R)
• M20: 7,709,077 km (0.077 R)
• M21: 8,577,493 km (0.109 R)
• M22: 9,315,908 km (0.106 R)
• M23: 9,584,436 km (0.06 R)
• M24: 9,855,657 km (0.032 R)
• M25: 10,294,727 km (0.082 R)
• M26: 12,525,231 km (0.089 R)
• M27: 13,300,747 km (0.055 R)
• M28: 14,153,305 km (0.117 R)
• M29: 16,038,837 km (0.076 R)
• M30: 16,554,800 km (0.106 R)
• M31: 16,814,801 km (0.092 R)
• M32: 17,076,298 km (0.106 R)
• M33: 19,079,264 km (0.103 R)
• M34: 19,215,398 km (0.089 R)
• M35: 19,557,229 km (0.104 R)
• M36: 19,694,560 km (0.084 R)
• M37: 19,832,190 km (0.092 R)
• M38: 20,804,426 km (0.112 R)
• M39: 21,085,072 km (0.119 R)
• M40: 21,508,284 km (0.037 R)
• M41: 21,792,071 km (0.064 R)
• M42: 21,863,280 km (0.095 R)
• M43: 23,011,892 km (0.093 R)
• M44: 23,084,298 km (0.102 R)
• M45: 23,156,853 km (0.059 R)
• M46: 23,812,839 km (0.073 R)
• M47: 24,845,514 km (0.093 R)
• M48: 27,490,404 km (0.083 R)
• M49: 27,644,191 km (0.067 R)
• M50: 29,433,680 km (0.038 R)
• M51: 30,064,684 km (0.06 R)
• M52: 31,823,357 km (0.062 R)
• M53: 31,903,990 km (0.088 R)
• M54: 32,552,347 km (0.116 R)
• M55: 32,715,110 km (0.039 R)
• M56: 32,959,702 km (0.082 R)
• M57: 33,286,723 km (0.112 R)
• M58: 34,109,362 km (0.063 R)
• M59: 36,194,606 km (0.101 R)
• M60: 37,636,132 km (0.084 R)
• M61: 39,096,207 km (0.104 R)
• M62: 39,702,826 km (0.099 R)
• M63: 40,312,587 km (0.071 R)
• M64: 40,574,832 km (0.098 R)
• M65: 42,426,555 km (0.09 R)
• M66: 44,035,480 km (0.063 R)
• M67: 44,938,004 km (0.094 R)
• M68: 46,394,488 km (0.099 R)
• M69: 47,497,174 km (0.102 R)
• M70: 47,589,327 km (0.088 R)
• M71: 48,144,335 km (0.108 R)
• M72: 48,236,936 km (0.069 R)
• M73: 50,479,258 km (0.108 R)
• M74: 52,373,766 km (0.064 R)
• M75: 52,755,390 km (0.074 R)
• M76: 54,387,802 km (0.079 R)
• M77: 54,871,003 km (0.115 R)
• M78: 56,134,207 km (0.118 R)
• M79: 58,096,183 km (0.071 R)
• M80: 58,689,040 km (0.092 R)
• M81: 58,788,074 km (0.079 R)
• M82: 59,881,036 km (0.11 R)
• M83: 61,986,027 km (0.06 R)
• M84: 62,187,835 km (0.102 R)
• M85: 62,288,813 km (0.099 R)
• M86: 63,199,864 km (0.064 R)
• M87: 63,707,899 km (0.063 R)
• M88: 63,809,625 km (0.096 R)
• M89: 63,911,502 km (0.11 R)
• M90: 64,115,254 km (0.091 R)
• M91: 64,319,305 km (0.095 R)
• M92: 65,753,500 km (0.096 R)
• M93: 66,474,562 km (0.074 R)
• M94: 68,444,915 km (0.102 R)
• M95: 68,966,713 km (0.086 R)
• M96: 69,175,701 km (0.112 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 219 - 13,867 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit