🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 4.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 3.89 AU - 4.49 AU

Year: 3133 Days

Day: 15.4 Hours

Environment

Temp: -130 °C

Axial Tilt: 21.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 107,260,304 km

• M1: 1,278,613 km (0.105 R)
• M2: 1,880,445 km (0.108 R)

Asteroid Belt

Center: 5.03 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 318.4

Radius: 12

Gravity: 2.21 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 5.16 AU - 6.56 AU

Year: 5181 Days

Day: 13.5 Hours

Environment

Temp: -155 °C

Axial Tilt: 44.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 107,260,304 km

• M1: 184,454 km (0.088 R)
• M2: 481,705 km (0.099 R)
• M3: 739,163 km (0.064 R)
• M4: 835,205 km (0.084 R)
• M5: 1,163,572 km (0.108 R)
• M6: 1,343,090 km (0.114 R)
• M7: 2,074,025 km (0.096 R)
• M8: 2,310,240 km (0.115 R)
• M9: 2,622,301 km (0.104 R)
• M10: 2,706,674 km (0.087 R)
• M11: 2,791,945 km (0.064 R)
• M12: 2,947,976 km (0.083 R)
• M13: 3,359,669 km (0.102 R)
• M14: 3,507,322 km (0.12 R)
• M15: 3,751,765 km (0.106 R)
• M16: 3,847,358 km (0.104 R)
• M17: 4,198,165 km (0.085 R)
• M18: 4,337,441 km (0.098 R)
• M19: 4,539,099 km (0.088 R)
• M20: 5,014,820 km (0.107 R)
• M21: 5,099,193 km (0.12 R)
• M22: 5,205,258 km (0.115 R)
• M23: 5,419,781 km (0.086 R)
• M24: 5,879,944 km (0.025 R)
• M25: 6,103,444 km (0.066 R)
• M26: 6,238,979 km (0.082 R)
• M27: 6,721,133 km (0.098 R)
• M28: 6,907,981 km (0.102 R)
• M29: 7,310,848 km (0.113 R)
• M30: 7,430,676 km (0.087 R)
• M31: 7,551,401 km (0.074 R)
• M32: 8,464,248 km (0.118 R)
• M33: 8,767,782 km (0.072 R)
• M34: 8,946,551 km (0.043 R)
• M35: 9,385,621 km (0.071 R)
• M36: 9,568,579 km (0.108 R)
• M37: 9,647,267 km (0.102 R)
• M38: 9,779,063 km (0.11 R)
• M39: 9,858,350 km (0.081 R)
• M40: 10,231,447 km (0.106 R)
• M41: 10,717,939 km (0.106 R)
• M42: 10,909,126 km (0.042 R)
• M43: 10,991,554 km (0.094 R)
• M44: 11,322,764 km (0.091 R)
• M45: 11,713,513 km (0.108 R)
• M46: 11,826,011 km (0.111 R)
• M47: 11,967,082 km (0.088 R)
• M48: 12,194,022 km (0.092 R)
• M49: 12,336,588 km (0.057 R)
• M50: 12,680,963 km (0.106 R)
• M51: 13,203,358 km (0.116 R)
• M52: 14,089,875 km (0.093 R)
• M53: 14,813,032 km (0.079 R)
• M54: 15,026,209 km (0.039 R)
• M55: 15,548,155 km (0.085 R)
• M56: 15,733,806 km (0.109 R)
• M57: 15,889,089 km (0.103 R)
• M58: 16,326,513 km (0.113 R)
• M59: 16,546,871 km (0.083 R)
• M60: 17,566,231 km (0.088 R)
• M61: 17,662,721 km (0.092 R)
• M62: 18,181,078 km (0.092 R)
• M63: 18,409,364 km (0.063 R)
• M64: 18,835,868 km (0.058 R)
• M65: 19,598,518 km (0.095 R)
• M66: 20,000,487 km (0.09 R)
• M67: 20,303,722 km (0.099 R)
• M68: 20,744,438 km (0.08 R)
• M69: 21,291,218 km (0.105 R)
• M70: 21,773,521 km (0.104 R)
• M71: 22,329,128 km (0.087 R)
• M72: 22,468,852 km (0.057 R)
• M73: 22,573,720 km (0.093 R)
• M74: 22,749,049 km (0.115 R)
• M75: 23,030,293 km (0.068 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 999.2

Radius: 9.1

Gravity: 12.07 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 6.2 AU - 7.32 AU

Year: 6420 Days

Day: 11.7 Hours

Environment

Temp: -162 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 107,260,304 km

• M1: 123,418 km (0.102 R)
• M2: 292,165 km (0.095 R)
• M3: 485,445 km (0.11 R)
• M4: 577,747 km (0.093 R)
• M5: 662,120 km (0.115 R)
• M6: 1,077,853 km (0.053 R)
• M7: 1,238,820 km (0.076 R)
• M8: 1,505,403 km (0.097 R)
• M9: 2,410,022 km (0.094 R)
• M10: 2,551,092 km (0.12 R)
• M11: 2,622,750 km (0.119 R)
• M12: 2,695,006 km (0.111 R)
• M13: 2,816,928 km (0.097 R)
• M14: 3,427,886 km (0.074 R)
• M15: 3,694,319 km (0.078 R)
• M16: 4,078,786 km (0.045 R)
• M17: 4,621,078 km (0.044 R)
• M18: 5,005,246 km (0.096 R)
• M19: 5,186,109 km (0.12 R)
• M20: 5,338,400 km (0.102 R)
• M21: 5,585,237 km (0.082 R)
• M22: 5,678,735 km (0.094 R)
• M23: 5,962,522 km (0.095 R)
• M24: 6,478,485 km (0.054 R)
• M25: 7,935,120 km (0.114 R)
• M26: 9,118,888 km (0.032 R)
• M27: 9,525,644 km (0.094 R)
• M28: 9,600,294 km (0.107 R)
• M29: 9,862,838 km (0.101 R)
• M30: 10,433,703 km (0.104 R)
• M31: 10,664,982 km (0.075 R)
• M32: 10,742,473 km (0.087 R)
• M33: 10,937,100 km (0.064 R)
• M34: 11,093,580 km (0.06 R)
• M35: 11,329,645 km (0.112 R)
• M36: 11,408,782 km (0.062 R)
• M37: 11,927,289 km (0.093 R)
• M38: 12,007,772 km (0.076 R)
• M39: 12,535,105 km (0.065 R)
• M40: 13,070,216 km (0.106 R)
• M41: 13,319,596 km (0.038 R)
• M42: 13,654,546 km (0.099 R)
• M43: 13,907,665 km (0.045 R)
• M44: 14,504,411 km (0.118 R)
• M45: 14,719,383 km (0.115 R)
• M46: 15,546,510 km (0.12 R)
• M47: 15,766,718 km (0.055 R)
• M48: 16,165,546 km (0.049 R)
• M49: 16,837,839 km (0.117 R)
• M50: 18,255,877 km (0.118 R)
• M51: 18,768,250 km (0.07 R)
• M52: 19,096,767 km (0.085 R)
• M53: 19,474,501 km (0.096 R)
• M54: 23,891,229 km (0.096 R)
• M55: 24,502,635 km (0.075 R)
• M56: 25,119,278 km (0.096 R)
• M57: 25,222,500 km (0.104 R)
• M58: 26,788,341 km (0.112 R)
• M59: 26,999,424 km (0.088 R)
• M60: 27,423,384 km (0.09 R)
• M61: 28,063,513 km (0.06 R)
• M62: 29,358,433 km (0.101 R)
• M63: 30,122,728 km (0.075 R)
• M64: 31,115,011 km (0.083 R)
• M65: 31,225,863 km (0.117 R)
• M66: 31,392,515 km (0.113 R)
• M67: 32,342,312 km (0.09 R)
• M68: 33,188,288 km (0.08 R)
• M69: 33,301,533 km (0.057 R)
• M70: 33,699,314 km (0.11 R)
• M71: 33,870,155 km (0.037 R)
• M72: 34,499,363 km (0.041 R)
• M73: 34,844,186 km (0.067 R)
• M74: 35,595,168 km (0.089 R)
• M75: 35,827,344 km (0.097 R)
• M76: 35,885,537 km (0.076 R)
• M77: 36,176,505 km (0.067 R)
• M78: 37,113,287 km (0.078 R)
• M79: 37,643,611 km (0.111 R)
• M80: 37,761,794 km (0.037 R)
• M81: 37,880,126 km (0.085 R)
• M82: 38,473,580 km (0.098 R)
• M83: 38,831,269 km (0.082 R)
• M84: 39,249,844 km (0.066 R)
• M85: 39,309,683 km (0.1 R)
• M86: 39,549,638 km (0.108 R)
• M87: 39,730,053 km (0.055 R)
• M88: 40,212,207 km (0.094 R)

Asteroid Belt

Center: 9.74 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 12.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 471.9

Radius: 4.2

Gravity: 26.75 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 10.12 AU - 15.3 AU

Year: 16550 Days

Day: 24.8 Hours

Environment

Temp: -176 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 107,260,304 km

• M1: 94,546 km (0.04 R)
• M2: 172,038 km (0.071 R)
• M3: 219,610 km (0.072 R)
• M4: 258,655 km (0.114 R)
• M5: 561,590 km (0.107 R)
• M6: 655,239 km (0.056 R)
• M7: 733,778 km (0.084 R)
• M8: 857,645 km (0.059 R)
• M9: 943,813 km (0.087 R)
• M10: 1,416,542 km (0.081 R)
• M11: 1,951,803 km (0.076 R)
• M12: 2,543,164 km (0.11 R)
• M13: 2,574,131 km (0.092 R)
• M14: 3,020,381 km (0.117 R)
• M15: 3,086,054 km (0.094 R)
• M16: 4,384,714 km (0.082 R)
• M17: 5,385,224 km (0.084 R)
• M18: 5,625,778 km (0.039 R)
• M19: 6,075,918 km (0.093 R)
• M20: 6,200,682 km (0.096 R)
• M21: 6,665,333 km (0.114 R)
• M22: 7,010,306 km (0.112 R)
• M23: 7,185,036 km (0.102 R)
• M24: 7,228,868 km (0.114 R)
• M25: 10,118,800 km (0.104 R)
• M26: 10,564,751 km (0.119 R)
• M27: 11,578,426 km (0.087 R)
• M28: 12,096,783 km (0.107 R)
• M29: 13,048,824 km (0.118 R)
• M30: 13,587,975 km (0.055 R)
• M31: 14,911,617 km (0.075 R)
• M32: 15,361,906 km (0.098 R)
• M33: 15,930,976 km (0.057 R)
• M34: 17,089,762 km (0.111 R)
• M35: 17,383,572 km (0.104 R)
• M36: 18,155,646 km (0.092 R)
• M37: 18,817,467 km (0.093 R)
• M38: 19,242,774 km (0.104 R)
• M39: 20,475,461 km (0.108 R)
• M40: 21,227,190 km (0.102 R)
• M41: 22,243,408 km (0.096 R)
• M42: 22,757,576 km (0.084 R)
• M43: 22,886,679 km (0.116 R)
• M44: 23,928,479 km (0.074 R)
• M45: 24,985,537 km (0.117 R)
• M46: 25,118,829 km (0.071 R)
• M47: 26,328,328 km (0.114 R)
• M48: 29,013,161 km (0.079 R)
• M49: 29,223,346 km (0.105 R)
• M50: 30,352,510 km (0.112 R)
• M51: 30,494,628 km (0.1 R)
• M52: 31,280,316 km (0.096 R)
• M53: 31,567,694 km (0.045 R)
• M54: 32,507,767 km (0.091 R)
• M55: 33,310,210 km (0.058 R)
• M56: 33,530,268 km (0.074 R)
• M57: 34,193,137 km (0.055 R)
• M58: 34,341,089 km (0.074 R)
• M59: 34,489,191 km (0.106 R)
• M60: 34,637,592 km (0.118 R)
• M61: 35,083,842 km (0.116 R)
• M62: 36,283,168 km (0.119 R)
• M63: 36,585,057 km (0.043 R)
• M64: 36,963,539 km (0.105 R)
• M65: 38,107,066 km (0.077 R)
• M66: 39,339,602 km (0.076 R)
• M67: 42,318,694 km (0.094 R)
• M68: 42,955,084 km (0.069 R)
• M69: 43,995,986 km (0.091 R)
• M70: 44,237,287 km (0.115 R)
• M71: 44,559,820 km (0.115 R)
• M72: 49,072,889 km (0.067 R)
• M73: 49,323,166 km (0.111 R)
• M74: 50,244,689 km (0.118 R)
• M75: 51,425,614 km (0.111 R)
• M76: 52,615,665 km (0.088 R)
• M77: 53,385,496 km (0.03 R)
• M78: 54,245,235 km (0.102 R)
• M79: 54,763,293 km (0.112 R)
• M80: 55,630,362 km (0.107 R)
• M81: 56,676,799 km (0.096 R)
• M82: 56,851,828 km (0.059 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 849.5

Radius: 7.4

Gravity: 15.51 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 15.76 AU - 22.08 AU

Year: 30059 Days

Day: 23 Hours

Environment

Temp: -192 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 107,260,304 km

• M1: 109,655 km (0.042 R)
• M2: 183,557 km (0.071 R)
• M3: 676,930 km (0.117 R)
• M4: 1,014,423 km (0.067 R)
• M5: 1,362,837 km (0.118 R)
• M6: 1,550,432 km (0.078 R)
• M7: 2,293,186 km (0.072 R)
• M8: 2,516,984 km (0.116 R)
• M9: 2,701,139 km (0.106 R)
• M10: 2,747,814 km (0.116 R)
• M11: 2,842,060 km (0.079 R)
• M12: 3,082,614 km (0.114 R)
• M13: 3,180,600 km (0.091 R)
• M14: 4,001,893 km (0.093 R)
• M15: 4,491,377 km (0.099 R)
• M16: 5,115,200 km (0.071 R)
• M17: 6,758,832 km (0.111 R)
• M18: 6,822,560 km (0.068 R)
• M19: 8,004,982 km (0.053 R)
• M20: 8,140,219 km (0.102 R)
• M21: 8,550,565 km (0.108 R)
• M22: 8,758,207 km (0.116 R)
• M23: 9,893,954 km (0.103 R)
• M24: 11,529,807 km (0.1 R)
• M25: 12,535,254 km (0.111 R)
• M26: 12,613,793 km (0.119 R)
• M27: 12,771,170 km (0.117 R)
• M28: 13,167,904 km (0.068 R)
• M29: 13,488,043 km (0.066 R)
• M30: 14,054,570 km (0.088 R)
• M31: 14,136,251 km (0.085 R)
• M32: 14,546,448 km (0.066 R)
• M33: 16,915,181 km (0.077 R)
• M34: 18,143,679 km (0.077 R)
• M35: 18,321,550 km (0.119 R)
• M36: 18,858,457 km (0.119 R)
• M37: 19,491,555 km (0.118 R)
• M38: 19,947,978 km (0.12 R)
• M39: 24,505,478 km (0.042 R)
• M40: 26,093,010 km (0.066 R)
• M41: 26,696,937 km (0.119 R)
• M42: 27,918,553 km (0.07 R)
• M43: 28,639,465 km (0.091 R)
• M44: 30,415,790 km (0.104 R)
• M45: 30,521,257 km (0.061 R)
• M46: 31,584,000 km (0.092 R)
• M47: 33,091,947 km (0.056 R)
• M48: 33,200,555 km (0.109 R)
• M49: 35,508,700 km (0.092 R)
• M50: 36,177,702 km (0.046 R)
• M51: 36,738,245 km (0.109 R)
• M52: 36,963,390 km (0.065 R)
• M53: 39,124,032 km (0.102 R)
• M54: 39,930,514 km (0.111 R)
• M55: 40,046,153 km (0.112 R)
• M56: 41,559,485 km (0.076 R)
• M57: 42,028,923 km (0.077 R)
• M58: 42,736,372 km (0.101 R)
• M59: 44,163,087 km (0.112 R)
• M60: 44,642,099 km (0.096 R)
• M61: 47,063,041 km (0.067 R)
• M62: 51,024,243 km (0.044 R)
• M63: 52,283,857 km (0.087 R)
• M64: 54,064,371 km (0.086 R)
• M65: 54,576,894 km (0.03 R)
• M66: 58,996,763 km (0.038 R)
• M67: 60,849,831 km (0.083 R)
• M68: 61,917,362 km (0.079 R)
• M69: 63,125,664 km (0.076 R)
• M70: 63,800,201 km (0.06 R)
• M71: 66,385,551 km (0.071 R)
• M72: 66,522,583 km (0.054 R)
• M73: 69,699,892 km (0.107 R)
• M74: 70,397,168 km (0.083 R)
• M75: 70,956,514 km (0.091 R)
• M76: 71,096,687 km (0.092 R)
• M77: 74,344,158 km (0.086 R)
• M78: 75,056,543 km (0.077 R)
• M79: 76,919,186 km (0.059 R)
• M80: 77,784,011 km (0.096 R)
• M81: 78,362,357 km (0.039 R)
• M82: 80,251,927 km (0.043 R)
• M83: 83,335,738 km (0.119 R)
• M84: 83,779,445 km (0.075 R)
• M85: 87,507,424 km (0.1 R)
• M86: 90,984,527 km (0.09 R)
• M87: 91,289,109 km (0.06 R)
• M88: 92,357,537 km (0.068 R)
• M89: 92,816,652 km (0.078 R)
• M90: 93,123,179 km (0.092 R)
• M91: 93,583,641 km (0.11 R)
• M92: 94,815,130 km (0.097 R)
• M93: 101,052,464 km (0.102 R)
• M94: 101,999,419 km (0.042 R)
• M95: 105,816,857 km (0.114 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: 546 - 12,522 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit