🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 0.7 AU - 0.72 AU

Year: 230 Days

Day: 44.8 Hours

Environment

Temp: 91 °C

Axial Tilt: 25 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.93 AU - 2.73 AU

Year: 1369 Days

Day: 26.2 Hours

Environment

Temp: -96 °C

Axial Tilt: 16 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.28 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 596.1

Radius: 13.1

Gravity: 3.47 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 3.79 AU - 4.67 AU

Year: 3349 Days

Day: 10.1 Hours

Environment

Temp: -131 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 84,959,909 km

• M1: 188,194 km (0.076 R)
• M2: 271,071 km (0.073 R)
• M3: 358,287 km (0.086 R)
• M4: 509,381 km (0.116 R)
• M5: 835,055 km (0.106 R)
• M6: 1,119,590 km (0.115 R)
• M7: 1,213,538 km (0.097 R)
• M8: 1,739,374 km (0.027 R)
• M9: 1,906,176 km (0.119 R)
• M10: 2,006,107 km (0.045 R)
• M11: 2,256,235 km (0.046 R)
• M12: 2,408,227 km (0.077 R)
• M13: 2,501,127 km (0.049 R)
• M14: 2,674,660 km (0.039 R)
• M15: 2,803,464 km (0.087 R)
• M16: 2,884,995 km (0.09 R)
• M17: 3,185,537 km (0.105 R)
• M18: 3,391,533 km (0.111 R)
• M19: 3,602,018 km (0.117 R)
• M20: 3,780,787 km (0.11 R)
• M21: 3,962,698 km (0.109 R)
• M22: 4,278,350 km (0.095 R)
• M23: 4,583,230 km (0.06 R)
• M24: 4,875,395 km (0.114 R)
• M25: 5,013,922 km (0.092 R)
• M26: 5,133,750 km (0.075 R)
• M27: 5,788,690 km (0.092 R)
• M28: 6,232,995 km (0.116 R)
• M29: 6,383,640 km (0.114 R)
• M30: 6,535,333 km (0.109 R)
• M31: 7,244,726 km (0.067 R)
• M32: 7,471,366 km (0.092 R)
• M33: 7,792,852 km (0.03 R)
• M34: 8,072,002 km (0.083 R)
• M35: 9,026,137 km (0.106 R)
• M36: 9,147,910 km (0.089 R)
• M37: 9,566,185 km (0.105 R)
• M38: 9,715,335 km (0.118 R)
• M39: 10,243,415 km (0.04 R)
• M40: 10,396,005 km (0.11 R)
• M41: 10,549,343 km (0.112 R)
• M42: 10,962,083 km (0.119 R)
• M43: 11,511,706 km (0.056 R)
• M44: 11,909,935 km (0.09 R)
• M45: 12,070,454 km (0.054 R)
• M46: 12,420,812 km (0.045 R)
• M47: 13,104,025 km (0.104 R)
• M48: 13,186,753 km (0.033 R)
• M49: 13,297,456 km (0.025 R)
• M50: 13,603,533 km (0.088 R)
• M51: 14,024,501 km (0.063 R)
• M52: 14,592,524 km (0.036 R)
• M53: 14,793,135 km (0.086 R)
• M54: 15,780,631 km (0.109 R)
• M55: 16,015,948 km (0.062 R)
• M56: 16,282,232 km (0.094 R)
• M57: 16,639,622 km (0.04 R)
• M58: 17,635,644 km (0.105 R)
• M59: 18,002,608 km (0.063 R)
• M60: 18,248,696 km (0.116 R)
• M61: 18,341,148 km (0.104 R)
• M62: 18,464,865 km (0.085 R)
• M63: 18,837,513 km (0.09 R)
• M64: 19,243,971 km (0.07 R)
• M65: 19,432,614 km (0.103 R)
• M66: 19,685,135 km (0.069 R)
• M67: 20,002,133 km (0.103 R)
• M68: 20,320,926 km (0.066 R)
• M69: 20,480,996 km (0.079 R)
• M70: 20,673,528 km (0.077 R)
• M71: 21,547,629 km (0.094 R)
• M72: 21,874,500 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 962

Radius: 10.5

Gravity: 8.73 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 5.51 AU - 8.57 AU

Year: 7192 Days

Day: 11.1 Hours

Environment

Temp: -175 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 84,959,909 km

• M1: 280,346 km (0.119 R)
• M2: 365,019 km (0.098 R)
• M3: 540,647 km (0.114 R)
• M4: 715,227 km (0.107 R)
• M5: 1,030,580 km (0.116 R)
• M6: 1,550,582 km (0.08 R)
• M7: 2,527,007 km (0.028 R)
• M8: 2,701,438 km (0.104 R)
• M9: 2,828,447 km (0.045 R)
• M10: 3,194,812 km (0.111 R)
• M11: 3,716,310 km (0.091 R)
• M12: 3,857,979 km (0.119 R)
• M13: 4,623,771 km (0.089 R)
• M14: 4,745,843 km (0.046 R)
• M15: 4,930,746 km (0.112 R)
• M16: 5,467,952 km (0.115 R)
• M17: 5,597,055 km (0.084 R)
• M18: 5,727,205 km (0.11 R)
• M19: 5,957,436 km (0.047 R)
• M20: 6,123,789 km (0.079 R)
• M21: 6,325,447 km (0.109 R)
• M22: 6,666,380 km (0.087 R)
• M23: 6,769,752 km (0.089 R)
• M24: 6,839,016 km (0.114 R)
• M25: 6,978,292 km (0.06 R)
• M26: 7,118,615 km (0.053 R)
• M27: 7,544,969 km (0.11 R)
• M28: 7,616,776 km (0.103 R)
• M29: 7,943,049 km (0.055 R)
• M30: 8,052,853 km (0.06 R)
• M31: 8,163,107 km (0.094 R)
• M32: 8,310,910 km (0.031 R)
• M33: 8,385,110 km (0.111 R)
• M34: 8,722,005 km (0.111 R)
• M35: 8,949,094 km (0.101 R)
• M36: 9,409,108 km (0.11 R)
• M37: 10,312,380 km (0.081 R)
• M38: 10,794,683 km (0.03 R)
• M39: 11,449,174 km (0.092 R)
• M40: 11,573,340 km (0.112 R)
• M41: 12,200,754 km (0.064 R)
• M42: 12,796,452 km (0.053 R)
• M43: 13,097,892 km (0.085 R)
• M44: 13,401,576 km (0.047 R)
• M45: 13,883,580 km (0.089 R)
• M46: 14,104,536 km (0.066 R)
• M47: 14,819,614 km (0.073 R)
• M48: 15,454,956 km (0.045 R)
• M49: 16,517,849 km (0.035 R)
• M50: 16,799,093 km (0.047 R)
• M51: 17,843,585 km (0.098 R)
• M52: 18,762,565 km (0.071 R)
• M53: 19,105,144 km (0.112 R)
• M54: 19,449,668 km (0.055 R)
• M55: 20,445,391 km (0.033 R)
• M56: 20,545,772 km (0.092 R)
• M57: 20,898,823 km (0.093 R)
• M58: 21,000,100 km (0.111 R)
• M59: 21,304,682 km (0.116 R)
• M60: 21,457,571 km (0.088 R)
• M61: 22,124,328 km (0.073 R)
• M62: 22,797,818 km (0.104 R)
• M63: 23,006,357 km (0.082 R)
• M64: 23,478,039 km (0.104 R)
• M65: 24,591,048 km (0.078 R)
• M66: 24,697,860 km (0.114 R)
• M67: 24,912,085 km (0.086 R)
• M68: 25,234,618 km (0.025 R)
• M69: 26,101,537 km (0.105 R)
• M70: 26,813,025 km (0.086 R)
• M71: 27,420,093 km (0.116 R)
• M72: 27,641,947 km (0.086 R)
• M73: 28,367,047 km (0.094 R)
• M74: 28,985,635 km (0.089 R)
• M75: 29,950,242 km (0.088 R)
• M76: 30,522,603 km (0.087 R)
• M77: 32,261,230 km (0.117 R)
• M78: 32,847,952 km (0.108 R)
• M79: 34,031,870 km (0.097 R)
• M80: 34,509,237 km (0.11 R)
• M81: 37,666,649 km (0.07 R)
• M82: 37,789,918 km (0.062 R)
• M83: 37,913,336 km (0.109 R)
• M84: 38,718,622 km (0.109 R)
• M85: 39,092,317 km (0.09 R)
• M86: 39,968,811 km (0.111 R)
• M87: 41,105,157 km (0.032 R)
• M88: 41,804,826 km (0.112 R)
• M89: 42,188,096 km (0.075 R)
• M90: 42,444,357 km (0.116 R)
• M91: 43,087,029 km (0.078 R)

Planet 5 - Ice Giant

Semi-Major Axis: 11.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 176.8

Radius: 4.2

Gravity: 10.02 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 10.11 AU - 13.07 AU

Year: 15191 Days

Day: 21.9 Hours

Environment

Temp: -197 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 84,959,909 km

• M1: 62,382 km (0.108 R)
• M2: 118,930 km (0.098 R)
• M3: 221,106 km (0.046 R)
• M4: 251,175 km (0.1 R)
• M5: 282,740 km (0.031 R)
• M6: 386,561 km (0.05 R)
• M7: 502,499 km (0.046 R)
• M8: 543,639 km (0.11 R)
• M9: 782,247 km (0.115 R)
• M10: 1,231,639 km (0.118 R)
• M11: 1,521,710 km (0.038 R)
• M12: 1,726,509 km (0.098 R)
• M13: 1,832,275 km (0.05 R)
• M14: 1,875,209 km (0.081 R)
• M15: 2,605,845 km (0.117 R)
• M16: 2,875,421 km (0.054 R)
• M17: 3,309,254 km (0.081 R)
• M18: 3,763,434 km (0.112 R)
• M19: 3,983,791 km (0.117 R)
• M20: 4,095,541 km (0.044 R)
• M21: 5,147,513 km (0.086 R)
• M22: 5,640,289 km (0.091 R)
• M23: 5,671,704 km (0.115 R)
• M24: 5,892,361 km (0.119 R)
• M25: 6,212,650 km (0.096 R)
• M26: 6,670,569 km (0.085 R)
• M27: 6,903,493 km (0.092 R)
• M28: 6,970,513 km (0.11 R)
• M29: 7,583,864 km (0.09 R)
• M30: 8,037,295 km (0.114 R)
• M31: 8,214,120 km (0.077 R)
• M32: 8,535,606 km (0.059 R)
• M33: 8,861,131 km (0.119 R)
• M34: 9,117,242 km (0.112 R)
• M35: 9,711,445 km (0.086 R)
• M36: 10,089,329 km (0.12 R)
• M37: 10,241,769 km (0.076 R)
• M38: 10,626,236 km (0.067 R)
• M39: 11,888,094 km (0.03 R)
• M40: 11,968,428 km (0.098 R)
• M41: 12,089,453 km (0.091 R)
• M42: 12,210,777 km (0.063 R)
• M43: 12,577,441 km (0.062 R)
• M44: 13,656,490 km (0.114 R)
• M45: 14,420,936 km (0.066 R)
• M46: 15,813,692 km (0.069 R)
• M47: 15,857,823 km (0.079 R)
• M48: 16,525,927 km (0.072 R)
• M49: 16,750,623 km (0.088 R)
• M50: 16,886,009 km (0.111 R)
• M51: 17,157,829 km (0.107 R)
• M52: 17,339,740 km (0.057 R)
• M53: 19,335,974 km (0.116 R)
• M54: 19,810,498 km (0.098 R)
• M55: 20,626,106 km (0.064 R)
• M56: 20,819,536 km (0.094 R)
• M57: 21,159,572 km (0.094 R)
• M58: 22,042,349 km (0.109 R)
• M59: 22,289,784 km (0.036 R)
• M60: 22,339,300 km (0.085 R)
• M61: 23,288,349 km (0.074 R)
• M62: 23,489,858 km (0.087 R)
• M63: 23,843,806 km (0.059 R)
• M64: 23,996,097 km (0.068 R)
• M65: 24,403,601 km (0.1 R)
• M66: 24,659,414 km (0.106 R)
• M67: 24,813,350 km (0.119 R)
• M68: 24,864,812 km (0.105 R)
• M69: 26,161,077 km (0.1 R)
• M70: 26,791,034 km (0.097 R)
• M71: 27,372,820 km (0.081 R)
• M72: 28,818,534 km (0.109 R)
• M73: 30,508,840 km (0.111 R)
• M74: 31,616,313 km (0.076 R)
• M75: 31,783,564 km (0.067 R)
• M76: 33,358,680 km (0.032 R)
• M77: 33,756,311 km (0.108 R)
• M78: 33,813,308 km (0.11 R)
• M79: 34,843,887 km (0.096 R)
• M80: 35,768,552 km (0.102 R)
• M81: 35,826,596 km (0.115 R)
• M82: 36,994,357 km (0.061 R)
• M83: 37,053,149 km (0.081 R)
• M84: 37,111,791 km (0.088 R)
• M85: 37,406,050 km (0.099 R)
• M86: 38,412,096 km (0.069 R)
• M87: 38,948,254 km (0.099 R)
• M88: 39,008,094 km (0.11 R)
• M89: 39,727,211 km (0.093 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 937.8

Radius: 6.9

Gravity: 19.7 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 11 AU - 17 AU

Year: 20168 Days

Day: 19.6 Hours

Environment

Temp: -203 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 84,959,909 km

• M1: 125,213 km (0.114 R)
• M2: 211,681 km (0.094 R)
• M3: 1,396,047 km (0.083 R)
• M4: 1,691,503 km (0.041 R)
• M5: 2,226,316 km (0.031 R)
• M6: 2,570,989 km (0.114 R)
• M7: 2,769,805 km (0.12 R)
• M8: 3,098,172 km (0.094 R)
• M9: 3,267,068 km (0.089 R)
• M10: 3,658,117 km (0.079 R)
• M11: 3,881,915 km (0.118 R)
• M12: 3,972,571 km (0.057 R)
• M13: 4,295,703 km (0.094 R)
• M14: 4,342,677 km (0.086 R)
• M15: 5,016,615 km (0.107 R)
• M16: 6,140,095 km (0.107 R)
• M17: 6,406,080 km (0.113 R)
• M18: 6,513,491 km (0.083 R)
• M19: 6,839,315 km (0.064 R)
• M20: 7,677,213 km (0.116 R)
• M21: 8,195,271 km (0.083 R)
• M22: 9,878,396 km (0.075 R)
• M23: 9,940,479 km (0.098 R)
• M24: 10,064,945 km (0.115 R)
• M25: 10,252,690 km (0.096 R)
• M26: 10,378,352 km (0.113 R)
• M27: 10,441,483 km (0.118 R)
• M28: 11,468,023 km (0.084 R)
• M29: 13,272,024 km (0.09 R)
• M30: 13,477,871 km (0.111 R)
• M31: 13,546,835 km (0.116 R)
• M32: 14,241,717 km (0.092 R)
• M33: 15,738,594 km (0.103 R)
• M34: 18,189,904 km (0.1 R)
• M35: 19,654,318 km (0.051 R)
• M36: 20,361,018 km (0.085 R)
• M37: 20,916,475 km (0.115 R)
• M38: 21,316,350 km (0.057 R)
• M39: 22,286,193 km (0.088 R)
• M40: 24,017,789 km (0.063 R)
• M41: 24,184,889 km (0.09 R)
• M42: 24,268,664 km (0.113 R)
• M43: 24,436,363 km (0.11 R)
• M44: 25,280,843 km (0.11 R)
• M45: 26,134,898 km (0.109 R)
• M46: 30,003,349 km (0.095 R)
• M47: 30,544,594 km (0.096 R)
• M48: 31,911,619 km (0.058 R)
• M49: 32,834,189 km (0.09 R)
• M50: 33,205,491 km (0.098 R)
• M51: 35,939,841 km (0.096 R)
• M52: 37,964,499 km (0.063 R)
• M53: 38,354,351 km (0.1 R)
• M54: 38,647,563 km (0.054 R)
• M55: 40,124,842 km (0.071 R)
• M56: 40,224,025 km (0.046 R)
• M57: 41,721,051 km (0.119 R)
• M58: 42,324,978 km (0.109 R)
• M59: 43,236,178 km (0.086 R)
• M60: 43,337,755 km (0.056 R)
• M61: 43,541,358 km (0.107 R)
• M62: 46,736,619 km (0.044 R)
• M63: 50,540,893 km (0.082 R)
• M64: 51,184,463 km (0.055 R)
• M65: 51,507,295 km (0.046 R)
• M66: 52,155,054 km (0.077 R)
• M67: 54,223,843 km (0.098 R)
• M68: 54,333,498 km (0.113 R)
• M69: 54,662,763 km (0.099 R)
• M70: 56,875,166 km (0.112 R)
• M71: 58,328,958 km (0.084 R)
• M72: 58,441,306 km (0.066 R)
• M73: 60,702,926 km (0.11 R)
• M74: 61,387,037 km (0.081 R)
• M75: 61,730,065 km (0.086 R)
• M76: 63,339,140 km (0.09 R)
• M77: 63,454,480 km (0.11 R)
• M78: 64,612,966 km (0.083 R)
• M79: 68,366,676 km (0.084 R)
• M80: 69,078,462 km (0.111 R)
• M81: 70,150,481 km (0.112 R)
• M82: 70,628,745 km (0.073 R)
• M83: 71,588,565 km (0.059 R)
• M84: 72,311,123 km (0.092 R)
• M85: 72,794,324 km (0.077 R)
• M86: 73,036,224 km (0.045 R)
• M87: 73,278,423 km (0.098 R)
• M88: 73,885,192 km (0.11 R)
• M89: 75,103,666 km (0.05 R)
• M90: 75,837,893 km (0.099 R)
• M91: 78,426,534 km (0.096 R)
• M92: 79,420,313 km (0.079 R)
• M93: 80,793,472 km (0.109 R)
• M94: 83,689,986 km (0.096 R)
• M95: 84,197,122 km (0.076 R)
• M96: 84,578,298 km (0.108 R)
• M97: 84,832,614 km (0.085 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: 187 - 19,739 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit