🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 0.49 AU - 0.55 AU

Year: 242 Days

Day: 12.6 Hours

Environment

Temp: -127 °C

Axial Tilt: 16.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 0.64 AU - 0.68 AU

Year: 346 Days

Day: 45.8 Hours

Environment

Temp: -131 °C

Axial Tilt: 22.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 839.6

Radius: 9

Gravity: 10.37 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.42 AU - 1.64 AU

Year: 1222 Days

Day: 9.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 45,082,917 km

• M1: 116,387 km (0.108 R)
• M2: 223,499 km (0.089 R)
• M3: 300,542 km (0.116 R)
• M4: 384,616 km (0.072 R)
• M5: 455,675 km (0.098 R)
• M6: 568,622 km (0.105 R)
• M7: 712,385 km (0.109 R)
• M8: 803,191 km (0.12 R)
• M9: 958,623 km (0.097 R)
• M10: 1,124,378 km (0.083 R)
• M11: 1,190,051 km (0.102 R)
• M12: 1,386,323 km (0.108 R)
• M13: 1,474,885 km (0.109 R)
• M14: 1,648,868 km (0.029 R)
• M15: 1,752,689 km (0.061 R)
• M16: 1,966,913 km (0.111 R)
• M17: 2,169,169 km (0.1 R)
• M18: 2,283,312 km (0.104 R)
• M19: 2,410,171 km (0.057 R)
• M20: 2,637,859 km (0.095 R)
• M21: 2,715,501 km (0.12 R)
• M22: 2,998,540 km (0.095 R)
• M23: 3,114,328 km (0.094 R)
• M24: 3,267,367 km (0.074 R)
• M25: 3,362,661 km (0.077 R)
• M26: 3,617,576 km (0.063 R)
• M27: 4,262,492 km (0.029 R)
• M28: 4,353,747 km (0.118 R)
• M29: 4,498,558 km (0.119 R)
• M30: 4,752,425 km (0.105 R)
• M31: 4,901,724 km (0.112 R)
• M32: 5,080,044 km (0.075 R)
• M33: 5,190,747 km (0.114 R)
• M34: 5,556,514 km (0.101 R)
• M35: 5,699,380 km (0.114 R)
• M36: 5,857,953 km (0.067 R)
• M37: 5,959,680 km (0.115 R)
• M38: 6,268,300 km (0.105 R)
• M39: 6,642,594 km (0.092 R)
• M40: 6,794,436 km (0.1 R)
• M41: 6,855,472 km (0.103 R)
• M42: 7,132,228 km (0.086 R)
• M43: 7,256,544 km (0.116 R)
• M44: 7,365,900 km (0.105 R)
• M45: 7,507,270 km (0.109 R)
• M46: 7,840,574 km (0.114 R)
• M47: 7,952,772 km (0.119 R)
• M48: 8,162,658 km (0.111 R)
• M49: 8,571,210 km (0.059 R)
• M50: 9,255,770 km (0.067 R)
• M51: 9,425,414 km (0.076 R)
• M52: 9,923,126 km (0.04 R)
• M53: 10,236,533 km (0.088 R)
• M54: 10,819,367 km (0.095 R)
• M55: 11,033,890 km (0.065 R)
• M56: 11,123,798 km (0.051 R)
• M57: 11,376,619 km (0.12 R)
• M58: 11,851,293 km (0.102 R)
• M59: 11,961,696 km (0.111 R)
• M60: 12,425,749 km (0.057 R)
• M61: 12,612,896 km (0.086 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 675.9

Radius: 11.6

Gravity: 5.02 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 2.08 AU - 2.3 AU

Year: 2093 Days

Day: 11.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 79.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 45,082,917 km

• M1: 145,708 km (0.107 R)
• M2: 258,206 km (0.089 R)
• M3: 330,761 km (0.076 R)
• M4: 609,611 km (0.039 R)
• M5: 1,122,732 km (0.114 R)
• M6: 1,460,374 km (0.115 R)
• M7: 1,829,881 km (0.115 R)
• M8: 2,019,721 km (0.117 R)
• M9: 2,367,835 km (0.058 R)
• M10: 2,641,450 km (0.103 R)
• M11: 2,734,948 km (0.077 R)
• M12: 2,898,010 km (0.033 R)
• M13: 3,022,475 km (0.071 R)
• M14: 3,248,069 km (0.111 R)
• M15: 3,391,982 km (0.11 R)
• M16: 3,597,081 km (0.109 R)
• M17: 3,716,161 km (0.057 R)
• M18: 3,836,587 km (0.078 R)
• M19: 4,004,286 km (0.065 R)
• M20: 4,268,326 km (0.03 R)
• M21: 4,426,302 km (0.082 R)
• M22: 4,928,502 km (0.111 R)
• M23: 5,551,727 km (0.104 R)
• M24: 5,724,363 km (0.115 R)
• M25: 5,881,440 km (0.105 R)
• M26: 5,969,254 km (0.031 R)
• M27: 6,075,319 km (0.067 R)
• M28: 6,199,785 km (0.106 R)
• M29: 6,307,196 km (0.078 R)
• M30: 6,687,922 km (0.07 R)
• M31: 6,909,028 km (0.104 R)
• M32: 6,983,229 km (0.098 R)
• M33: 7,094,978 km (0.049 R)
• M34: 7,816,938 km (0.087 R)
• M35: 8,010,816 km (0.034 R)
• M36: 8,225,938 km (0.045 R)
• M37: 8,522,441 km (0.113 R)
• M38: 8,642,119 km (0.111 R)
• M39: 8,742,200 km (0.092 R)
• M40: 8,822,534 km (0.079 R)
• M41: 9,004,296 km (0.092 R)
• M42: 9,166,759 km (0.066 R)
• M43: 9,248,440 km (0.06 R)
• M44: 9,639,638 km (0.082 R)
• M45: 9,973,241 km (0.116 R)
• M46: 10,099,352 km (0.083 R)
• M47: 10,566,247 km (0.114 R)
• M48: 10,802,462 km (0.037 R)
• M49: 11,170,772 km (0.083 R)
• M50: 11,367,493 km (0.117 R)
• M51: 11,675,815 km (0.09 R)
• M52: 11,897,668 km (0.065 R)
• M53: 12,053,848 km (0.083 R)
• M54: 12,413,332 km (0.031 R)
• M55: 12,617,234 km (0.083 R)
• M56: 12,708,190 km (0.106 R)
• M57: 13,051,068 km (0.103 R)
• M58: 13,143,071 km (0.097 R)
• M59: 13,397,088 km (0.107 R)
• M60: 13,489,838 km (0.11 R)
• M61: 13,863,085 km (0.08 R)
• M62: 14,405,677 km (0.068 R)
• M63: 14,524,607 km (0.096 R)
• M64: 14,859,257 km (0.1 R)
• M65: 15,172,216 km (0.027 R)
• M66: 15,511,803 km (0.081 R)
• M67: 15,633,576 km (0.119 R)
• M68: 15,951,920 km (0.102 R)
• M69: 16,050,356 km (0.118 R)
• M70: 16,744,789 km (0.105 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 67.2

Radius: 12.6

Gravity: 0.42 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 3.03 AU - 4.71 AU

Year: 4916 Days

Day: 12 Hours

Environment

Temp: -203 °C

Axial Tilt: 47.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 45,082,917 km

• M1: 207,343 km (0.067 R)
• M2: 660,175 km (0.112 R)
• M3: 847,023 km (0.118 R)
• M4: 1,401,732 km (0.091 R)
• M5: 1,648,419 km (0.092 R)
• M6: 1,737,280 km (0.098 R)
• M7: 1,919,939 km (0.051 R)
• M8: 2,472,254 km (0.059 R)
• M9: 2,551,840 km (0.113 R)
• M10: 2,927,182 km (0.12 R)
• M11: 3,183,143 km (0.115 R)
• M12: 3,888,497 km (0.07 R)
• M13: 4,021,939 km (0.063 R)
• M14: 4,542,988 km (0.098 R)
• M15: 4,811,516 km (0.041 R)
• M16: 5,709,253 km (0.098 R)
• M17: 6,185,124 km (0.099 R)
• M18: 6,420,142 km (0.038 R)
• M19: 6,642,145 km (0.048 R)
• M20: 6,963,631 km (0.113 R)
• M21: 7,505,475 km (0.065 R)
• M22: 7,622,161 km (0.088 R)
• M23: 7,705,936 km (0.046 R)
• M24: 8,317,791 km (0.056 R)
• M25: 8,647,056 km (0.1 R)
• M26: 8,822,086 km (0.087 R)
• M27: 9,354,355 km (0.053 R)
• M28: 9,588,326 km (0.036 R)
• M29: 10,153,955 km (0.118 R)
• M30: 10,487,409 km (0.098 R)
• M31: 11,317,677 km (0.086 R)
• M32: 11,779,336 km (0.107 R)
• M33: 11,876,425 km (0.109 R)
• M34: 12,404,805 km (0.1 R)
• M35: 12,741,400 km (0.11 R)
• M36: 13,020,849 km (0.092 R)
• M37: 13,302,392 km (0.109 R)

Asteroid Belt

Center: 4.73 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 5.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 177.4

Radius: 10.4

Gravity: 1.64 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 4.48 AU - 6.7 AU

Year: 8534 Days

Day: 10.5 Hours

Environment

Temp: -222 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 45,082,917 km

• M1: 189,989 km (0.035 R)
• M2: 300,841 km (0.109 R)
• M3: 390,450 km (0.086 R)
• M4: 669,002 km (0.085 R)
• M5: 807,380 km (0.076 R)
• M6: 1,224,309 km (0.049 R)
• M7: 1,382,284 km (0.078 R)
• M8: 1,456,335 km (0.093 R)
• M9: 1,847,534 km (0.095 R)
• M10: 1,929,813 km (0.049 R)
• M11: 2,063,852 km (0.059 R)
• M12: 2,149,422 km (0.069 R)
• M13: 2,253,542 km (0.099 R)
• M14: 2,631,576 km (0.082 R)
• M15: 2,762,175 km (0.114 R)
• M16: 2,837,722 km (0.09 R)
• M17: 3,245,975 km (0.113 R)
• M18: 3,673,077 km (0.097 R)
• M19: 3,882,663 km (0.09 R)
• M20: 4,096,289 km (0.111 R)
• M21: 4,490,629 km (0.109 R)
• M22: 4,874,347 km (0.084 R)
• M23: 5,505,501 km (0.099 R)
• M24: 5,842,994 km (0.047 R)
• M25: 6,112,868 km (0.107 R)
• M26: 6,261,718 km (0.097 R)
• M27: 6,411,914 km (0.107 R)
• M28: 6,588,739 km (0.109 R)
• M29: 6,741,478 km (0.042 R)
• M30: 7,076,578 km (0.073 R)
• M31: 7,338,075 km (0.034 R)
• M32: 7,656,120 km (0.093 R)
• M33: 8,443,154 km (0.077 R)
• M34: 8,526,031 km (0.067 R)
• M35: 9,057,553 km (0.113 R)
• M36: 10,122,989 km (0.059 R)
• M37: 10,447,466 km (0.102 R)
• M38: 10,625,937 km (0.056 R)
• M39: 11,594,433 km (0.082 R)
• M40: 12,245,334 km (0.087 R)
• M41: 12,464,943 km (0.077 R)
• M42: 12,717,614 km (0.112 R)
• M43: 13,517,813 km (0.119 R)
• M44: 13,582,589 km (0.111 R)
• M45: 14,499,624 km (0.107 R)
• M46: 14,665,528 km (0.056 R)
• M47: 15,032,641 km (0.093 R)
• M48: 15,099,811 km (0.115 R)
• M49: 15,572,091 km (0.118 R)
• M50: 15,912,576 km (0.074 R)
• M51: 16,049,308 km (0.077 R)
• M52: 16,462,198 km (0.104 R)
• M53: 16,739,553 km (0.042 R)
• M54: 16,843,823 km (0.089 R)
• M55: 17,509,832 km (0.072 R)
• M56: 19,084,948 km (0.113 R)
• M57: 19,230,357 km (0.068 R)
• M58: 21,041,689 km (0.073 R)
• M59: 21,304,981 km (0.096 R)
• M60: 21,569,320 km (0.088 R)
• M61: 21,986,848 km (0.075 R)
• M62: 22,062,993 km (0.108 R)
• M63: 22,292,177 km (0.062 R)
• M64: 22,868,428 km (0.092 R)
• M65: 23,333,079 km (0.099 R)
• M66: 24,587,158 km (0.095 R)
• M67: 25,381,972 km (0.104 R)
• M68: 26,266,095 km (0.079 R)
• M69: 26,712,046 km (0.11 R)
• M70: 27,406,031 km (0.046 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 460.7

Radius: 5.5

Gravity: 15.23 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 5.3 AU - 8.04 AU

Year: 11123 Days

Day: 19.1 Hours

Environment

Temp: -219 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 45,082,917 km

• M1: 75,846 km (0.105 R)
• M2: 127,607 km (0.063 R)
• M3: 177,124 km (0.097 R)
• M4: 290,669 km (0.084 R)
• M5: 746,643 km (0.088 R)
• M6: 1,030,281 km (0.091 R)
• M7: 1,263,653 km (0.102 R)
• M8: 1,428,360 km (0.12 R)
• M9: 1,534,874 km (0.114 R)
• M10: 1,733,091 km (0.074 R)
• M11: 2,129,825 km (0.116 R)
• M12: 2,579,666 km (0.099 R)
• M13: 2,657,457 km (0.111 R)
• M14: 2,735,995 km (0.075 R)
• M15: 3,563,571 km (0.112 R)
• M16: 3,855,436 km (0.087 R)
• M17: 4,369,455 km (0.112 R)
• M18: 4,808,674 km (0.073 R)
• M19: 5,762,809 km (0.115 R)
• M20: 6,036,124 km (0.034 R)
• M21: 6,174,353 km (0.067 R)
• M22: 6,595,471 km (0.099 R)
• M23: 6,630,926 km (0.079 R)
• M24: 6,773,642 km (0.065 R)
• M25: 7,465,083 km (0.072 R)
• M26: 7,725,384 km (0.118 R)
• M27: 7,950,977 km (0.068 R)
• M28: 9,031,971 km (0.112 R)
• M29: 9,150,603 km (0.113 R)
• M30: 9,791,480 km (0.037 R)
• M31: 11,200,991 km (0.097 R)
• M32: 11,584,560 km (0.089 R)
• M33: 11,627,495 km (0.07 R)
• M34: 11,670,429 km (0.054 R)
• M35: 11,972,617 km (0.066 R)
• M36: 12,320,881 km (0.03 R)
• M37: 12,408,545 km (0.119 R)
• M38: 12,628,603 km (0.07 R)
• M39: 13,027,731 km (0.12 R)
• M40: 13,386,017 km (0.09 R)
• M41: 13,476,075 km (0.089 R)
• M42: 13,521,254 km (0.113 R)
• M43: 13,884,029 km (0.085 R)
• M44: 14,066,538 km (0.097 R)
• M45: 14,665,528 km (0.079 R)
• M46: 14,851,478 km (0.11 R)
• M47: 14,898,003 km (0.093 R)
• M48: 14,991,352 km (0.076 R)
• M49: 16,222,692 km (0.08 R)
• M50: 16,463,246 km (0.093 R)
• M51: 17,045,331 km (0.058 R)
• M52: 17,289,774 km (0.116 R)
• M53: 17,338,842 km (0.1 R)
• M54: 18,129,766 km (0.107 R)
• M55: 18,279,364 km (0.109 R)
• M56: 18,429,410 km (0.115 R)
• M57: 18,479,526 km (0.078 R)
• M58: 19,338,068 km (0.119 R)
• M59: 19,490,957 km (0.068 R)
• M60: 19,695,457 km (0.089 R)
• M61: 20,780,341 km (0.085 R)
• M62: 22,043,994 km (0.103 R)
• M63: 23,712,609 km (0.1 R)
• M64: 24,094,981 km (0.09 R)
• M65: 24,314,441 km (0.116 R)
• M66: 24,755,156 km (0.088 R)
• M67: 25,087,563 km (0.059 R)
• M68: 25,533,065 km (0.114 R)
• M69: 25,924,862 km (0.095 R)
• M70: 25,981,111 km (0.116 R)
• M71: 26,093,459 km (0.076 R)
• M72: 26,375,152 km (0.1 R)
• M73: 26,488,248 km (0.109 R)
• M74: 27,340,656 km (0.071 R)
• M75: 28,317,830 km (0.115 R)
• M76: 28,665,346 km (0.117 R)
• M77: 29,775,212 km (0.076 R)
• M78: 29,892,946 km (0.098 R)
• M79: 29,951,738 km (0.059 R)
• M80: 30,010,679 km (0.035 R)
• M81: 30,128,712 km (0.107 R)
• M82: 30,246,745 km (0.066 R)
• M83: 32,762,532 km (0.03 R)
• M84: 33,188,288 km (0.112 R)
• M85: 33,861,029 km (0.086 R)
• M86: 35,469,057 km (0.047 R)
• M87: 36,785,967 km (0.087 R)
• M88: 38,118,734 km (0.098 R)
• M89: 38,438,425 km (0.039 R)
• M90: 40,179,894 km (0.058 R)
• M91: 40,700,793 km (0.112 R)
• M92: 41,420,808 km (0.119 R)
• M93: 41,749,325 km (0.026 R)
• M94: 43,205,660 km (0.112 R)
• M95: 44,006,906 km (0.09 R)
• M96: 44,880,558 km (0.071 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: 533 - 16,513 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit