🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 0.44 AU - 0.56 AU

Year: 136 Days

Day: 30.6 Hours

Environment

Temp: 141 °C

Axial Tilt: 0.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.59 AU - 0.85 AU

Year: 235 Days

Day: 34.2 Hours

Environment

Temp: 162 °C

Axial Tilt: 48.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.52 AU - 1.78 AU

Year: 816 Days

Day: 18.2 Hours

Environment

Temp: -69 °C

Axial Tilt: 9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,414,166 km

• M1: 28,723 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 508.5

Radius: 12

Gravity: 3.53 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 3.86 AU - 4.76 AU

Year: 3445 Days

Day: 8.9 Hours

Environment

Temp: -149 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 53,414,166 km

• M1: 161,566 km (0.117 R)
• M2: 270,473 km (0.074 R)
• M3: 524,789 km (0.109 R)
• M4: 849,267 km (0.096 R)
• M5: 943,065 km (0.092 R)
• M6: 1,062,893 km (0.086 R)
• M7: 1,306,588 km (0.079 R)
• M8: 1,861,895 km (0.085 R)
• M9: 2,275,384 km (0.106 R)
• M10: 2,531,196 km (0.092 R)
• M11: 2,639,355 km (0.111 R)
• M12: 2,812,590 km (0.093 R)
• M13: 3,287,114 km (0.089 R)
• M14: 3,716,609 km (0.066 R)
• M15: 3,911,386 km (0.068 R)
• M16: 4,073,251 km (0.115 R)
• M17: 4,422,412 km (0.107 R)
• M18: 4,819,595 km (0.097 R)
• M19: 4,896,488 km (0.082 R)
• M20: 5,208,699 km (0.086 R)
• M21: 5,367,123 km (0.088 R)
• M22: 5,467,054 km (0.11 R)
• M23: 5,648,367 km (0.116 R)
• M24: 5,790,934 km (0.068 R)
• M25: 5,893,408 km (0.047 R)
• M26: 6,183,778 km (0.107 R)
• M27: 6,351,776 km (0.089 R)
• M28: 6,908,280 km (0.083 R)
• M29: 7,060,720 km (0.117 R)
• M30: 7,192,366 km (0.091 R)
• M31: 7,391,481 km (0.069 R)
• M32: 7,592,242 km (0.089 R)
• M33: 8,136,778 km (0.058 R)
• M34: 8,460,208 km (0.093 R)
• M35: 8,553,408 km (0.083 R)
• M36: 8,647,056 km (0.046 R)
• M37: 9,072,213 km (0.09 R)
• M38: 9,359,591 km (0.108 R)
• M39: 9,625,576 km (0.085 R)
• M40: 9,722,964 km (0.11 R)
• M41: 9,869,570 km (0.057 R)
• M42: 10,090,975 km (0.119 R)
• M43: 10,463,623 km (0.115 R)
• M44: 10,815,477 km (0.079 R)
• M45: 11,145,789 km (0.067 R)
• M46: 11,479,393 km (0.106 R)
• M47: 11,556,884 km (0.113 R)
• M48: 11,634,526 km (0.031 R)
• M49: 11,712,316 km (0.09 R)
• M50: 11,790,257 km (0.117 R)
• M51: 12,712,827 km (0.104 R)
• M52: 12,793,012 km (0.118 R)
• M53: 12,980,757 km (0.076 R)
• M54: 13,440,471 km (0.058 R)
• M55: 13,549,378 km (0.109 R)
• M56: 14,126,078 km (0.029 R)
• M57: 14,209,255 km (0.069 R)
• M58: 14,598,957 km (0.094 R)
• M59: 14,992,250 km (0.091 R)
• M60: 15,247,015 km (0.12 R)
• M61: 15,360,560 km (0.111 R)
• M62: 15,588,846 km (0.114 R)
• M63: 15,846,902 km (0.076 R)
• M64: 17,099,186 km (0.114 R)
• M65: 18,352,966 km (0.077 R)
• M66: 18,473,841 km (0.08 R)
• M67: 18,625,533 km (0.117 R)
• M68: 19,266,560 km (0.072 R)
• M69: 19,481,832 km (0.07 R)
• M70: 20,351,145 km (0.079 R)
• M71: 20,476,358 km (0.075 R)
• M72: 20,759,098 km (0.03 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 323

Radius: 12.1

Gravity: 2.21 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 4.3 AU - 6.38 AU

Year: 4751 Days

Day: 8.9 Hours

Environment

Temp: -152 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 53,414,166 km

• M1: 166,652 km (0.068 R)
• M2: 279,598 km (0.084 R)
• M3: 395,238 km (0.097 R)
• M4: 541,843 km (0.096 R)
• M5: 739,612 km (0.12 R)
• M6: 907,311 km (0.097 R)
• M7: 984,952 km (0.114 R)
• M8: 1,123,929 km (0.069 R)
• M9: 1,461,422 km (0.053 R)
• M10: 1,662,930 km (0.088 R)
• M11: 1,931,458 km (0.11 R)
• M12: 2,034,082 km (0.052 R)
• M13: 2,153,611 km (0.094 R)
• M14: 2,291,091 km (0.077 R)
• M15: 2,384,291 km (0.03 R)
• M16: 2,526,708 km (0.102 R)
• M17: 2,655,811 km (0.088 R)
• M18: 2,803,614 km (0.065 R)
• M19: 2,937,354 km (0.082 R)
• M20: 3,914,079 km (0.074 R)
• M21: 4,045,276 km (0.05 R)
• M22: 4,196,968 km (0.096 R)
• M23: 4,331,307 km (0.104 R)
• M24: 4,486,590 km (0.077 R)
• M25: 4,604,323 km (0.083 R)
• M26: 4,862,978 km (0.077 R)
• M27: 5,065,234 km (0.074 R)
• M28: 5,604,086 km (0.059 R)
• M29: 6,117,805 km (0.062 R)
• M30: 6,248,703 km (0.066 R)
• M31: 6,579,913 km (0.109 R)
• M32: 7,075,979 km (0.039 R)
• M33: 7,236,498 km (0.119 R)
• M34: 7,584,313 km (0.083 R)
• M35: 7,819,331 km (0.047 R)
• M36: 7,937,813 km (0.096 R)
• M37: 8,056,743 km (0.107 R)
• M38: 8,296,548 km (0.075 R)
• M39: 8,490,128 km (0.109 R)
• M40: 8,611,901 km (0.094 R)
• M41: 8,832,557 km (0.087 R)
• M42: 8,931,142 km (0.099 R)
• M43: 9,682,872 km (0.074 R)
• M44: 9,937,936 km (0.085 R)
• M45: 10,169,364 km (0.106 R)
• M46: 10,272,886 km (0.085 R)
• M47: 10,480,827 km (0.104 R)
• M48: 10,716,593 km (0.087 R)
• M49: 11,060,070 km (0.096 R)
• M50: 11,273,247 km (0.113 R)
• M51: 11,758,093 km (0.076 R)
• M52: 12,387,302 km (0.039 R)
• M53: 12,498,005 km (0.093 R)
• M54: 12,747,983 km (0.054 R)
• M55: 12,831,608 km (0.061 R)
• M56: 13,140,079 km (0.057 R)
• M57: 13,281,149 km (0.054 R)
• M58: 14,573,077 km (0.094 R)
• M59: 15,337,821 km (0.053 R)
• M60: 15,545,912 km (0.118 R)
• M61: 16,539,541 km (0.074 R)
• M62: 16,783,535 km (0.098 R)
• M63: 16,936,723 km (0.056 R)
• M64: 17,244,296 km (0.09 R)
• M65: 18,021,457 km (0.099 R)
• M66: 18,209,651 km (0.095 R)
• M67: 18,430,158 km (0.075 R)
• M68: 19,416,906 km (0.067 R)
• M69: 19,577,724 km (0.088 R)
• M70: 19,835,930 km (0.095 R)
• M71: 20,355,633 km (0.048 R)
• M72: 20,518,994 km (0.096 R)
• M73: 21,044,531 km (0.107 R)
• M74: 22,142,729 km (0.104 R)
• M75: 22,310,727 km (0.102 R)
• M76: 22,681,730 km (0.025 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 536.1

Radius: 13.3

Gravity: 3.03 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 4.4 AU - 7 AU

Year: 5239 Days

Day: 11.7 Hours

Environment

Temp: -160 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 53,414,166 km

• M1: 175,478 km (0.083 R)
• M2: 285,134 km (0.074 R)
• M3: 368,609 km (0.046 R)
• M4: 553,811 km (0.117 R)
• M5: 910,453 km (0.099 R)
• M6: 1,136,495 km (0.113 R)
• M7: 1,503,309 km (0.096 R)
• M8: 1,708,856 km (0.072 R)
• M9: 1,907,223 km (0.06 R)
• M10: 2,078,363 km (0.031 R)
• M11: 2,237,087 km (0.084 R)
• M12: 2,623,199 km (0.078 R)
• M13: 3,293,248 km (0.091 R)
• M14: 3,584,515 km (0.099 R)
• M15: 4,015,057 km (0.111 R)
• M16: 4,949,595 km (0.084 R)
• M17: 5,674,995 km (0.027 R)
• M18: 5,949,358 km (0.054 R)
• M19: 6,693,757 km (0.036 R)
• M20: 7,631,287 km (0.104 R)
• M21: 7,906,696 km (0.077 R)
• M22: 8,410,991 km (0.106 R)
• M23: 8,781,545 km (0.08 R)
• M24: 9,362,284 km (0.096 R)
• M25: 9,627,820 km (0.105 R)
• M26: 10,075,716 km (0.097 R)
• M27: 10,287,098 km (0.085 R)
• M28: 11,116,169 km (0.102 R)
• M29: 11,303,466 km (0.062 R)
• M30: 11,617,771 km (0.069 R)
• M31: 11,807,760 km (0.106 R)
• M32: 11,966,932 km (0.079 R)
• M33: 13,133,496 km (0.075 R)
• M34: 13,331,564 km (0.066 R)
• M35: 13,497,318 km (0.077 R)
• M36: 13,663,671 km (0.096 R)
• M37: 13,763,902 km (0.064 R)
• M38: 14,032,280 km (0.049 R)
• M39: 14,916,553 km (0.089 R)
• M40: 15,365,496 km (0.118 R)
• M41: 16,064,717 km (0.089 R)
• M42: 16,418,366 km (0.087 R)
• M43: 17,422,018 km (0.05 R)
• M44: 17,676,036 km (0.092 R)
• M45: 18,890,172 km (0.107 R)
• M46: 19,300,968 km (0.112 R)
• M47: 19,563,811 km (0.077 R)
• M48: 19,676,907 km (0.032 R)
• M49: 20,093,238 km (0.093 R)
• M50: 20,359,672 km (0.111 R)
• M51: 20,742,343 km (0.034 R)
• M52: 21,475,971 km (0.062 R)
• M53: 22,100,542 km (0.095 R)
• M54: 22,414,997 km (0.088 R)
• M55: 23,167,773 km (0.109 R)
• M56: 23,367,337 km (0.074 R)
• M57: 23,647,534 km (0.079 R)
• M58: 23,848,444 km (0.095 R)
• M59: 23,969,319 km (0.036 R)
• M60: 24,373,383 km (0.098 R)
• M61: 24,616,928 km (0.075 R)
• M62: 24,861,371 km (0.109 R)
• M63: 25,311,511 km (0.112 R)
• M64: 25,475,769 km (0.095 R)
• M65: 25,640,477 km (0.114 R)
• M66: 25,970,938 km (0.085 R)
• M67: 26,095,254 km (0.119 R)
• M68: 26,469,398 km (0.081 R)
• M69: 27,433,407 km (0.097 R)
• M70: 27,602,303 km (0.116 R)
• M71: 27,771,498 km (0.119 R)
• M72: 28,451,720 km (0.112 R)

Asteroid Belt

Center: 8.1 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 10.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 552.4

Radius: 13.5

Gravity: 3.03 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 8 AU - 13 AU

Year: 13099 Days

Day: 14 Hours

Environment

Temp: -177 °C

Axial Tilt: 132.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 53,414,166 km

• M1: 256,112 km (0.075 R)
• M2: 341,682 km (0.087 R)
• M3: 458,517 km (0.051 R)
• M4: 546,780 km (0.059 R)
• M5: 727,794 km (0.117 R)
• M6: 817,552 km (0.118 R)
• M7: 970,142 km (0.09 R)
• M8: 1,091,316 km (0.079 R)
• M9: 1,801,458 km (0.103 R)
• M10: 2,521,023 km (0.068 R)
• M11: 2,867,941 km (0.099 R)
• M12: 2,957,101 km (0.083 R)
• M13: 3,107,896 km (0.095 R)
• M14: 3,480,245 km (0.091 R)
• M15: 3,607,702 km (0.114 R)
• M16: 5,110,114 km (0.115 R)
• M17: 5,292,025 km (0.065 R)
• M18: 6,585,448 km (0.112 R)
• M19: 6,704,229 km (0.074 R)
• M20: 7,555,291 km (0.056 R)
• M21: 7,846,558 km (0.107 R)
• M22: 8,226,686 km (0.096 R)
• M23: 8,569,564 km (0.094 R)
• M24: 9,180,971 km (0.106 R)
• M25: 9,402,675 km (0.117 R)
• M26: 10,216,039 km (0.114 R)
• M27: 10,584,648 km (0.099 R)
• M28: 11,909,486 km (0.119 R)
• M29: 12,054,596 km (0.109 R)
• M30: 12,297,693 km (0.076 R)
• M31: 12,689,939 km (0.119 R)
• M32: 12,838,190 km (0.106 R)
• M33: 13,036,706 km (0.073 R)
• M34: 14,197,736 km (0.105 R)
• M35: 15,497,143 km (0.086 R)
• M36: 15,708,524 km (0.078 R)
• M37: 16,294,948 km (0.053 R)
• M38: 16,456,065 km (0.116 R)
• M39: 17,599,142 km (0.118 R)
• M40: 17,819,799 km (0.092 R)
• M41: 18,543,254 km (0.109 R)
• M42: 18,767,801 km (0.079 R)
• M43: 18,880,448 km (0.06 R)
• M44: 19,106,341 km (0.075 R)
• M45: 19,276,434 km (0.106 R)
• M46: 19,732,258 km (0.045 R)
• M47: 20,191,673 km (0.099 R)
• M48: 21,768,136 km (0.118 R)
• M49: 23,263,067 km (0.099 R)
• M50: 23,870,285 km (0.085 R)
• M51: 25,411,143 km (0.074 R)
• M52: 25,660,672 km (0.094 R)
• M53: 25,848,268 km (0.077 R)
• M54: 26,414,047 km (0.06 R)
• M55: 26,540,308 km (0.075 R)
• M56: 30,553,720 km (0.07 R)
• M57: 31,821,113 km (0.043 R)
• M58: 32,359,964 km (0.102 R)
• M59: 34,338,246 km (0.112 R)
• M60: 34,476,026 km (0.109 R)
• M61: 35,307,192 km (0.105 R)
• M62: 36,355,424 km (0.033 R)
• M63: 37,201,250 km (0.068 R)
• M64: 37,768,825 km (0.084 R)
• M65: 39,128,221 km (0.116 R)
• M66: 39,416,496 km (0.115 R)
• M67: 39,633,113 km (0.092 R)
• M68: 41,014,500 km (0.077 R)
• M69: 42,263,642 km (0.083 R)
• M70: 42,411,445 km (0.101 R)
• M71: 42,633,448 km (0.099 R)
• M72: 43,600,000 km (0.094 R)
• M73: 43,749,299 km (0.099 R)
• M74: 44,573,733 km (0.113 R)
• M75: 45,478,949 km (0.108 R)
• M76: 45,630,343 km (0.117 R)
• M77: 46,618,885 km (0.097 R)
• M78: 46,848,069 km (0.119 R)
• M79: 47,460,972 km (0.092 R)
• M80: 48,076,417 km (0.086 R)
• M81: 50,486,439 km (0.109 R)
• M82: 50,957,523 km (0.118 R)
• M83: 51,508,791 km (0.051 R)
• M84: 51,824,742 km (0.042 R)
• M85: 52,617,461 km (0.103 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 283 - 16,364 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit