🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.55 AU - 0.91 AU

Year: 236 Days

Day: 26.2 Hours

Environment

Temp: 144 °C

Axial Tilt: 31.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 2.95 AU - 3.15 AU

Year: 2017 Days

Day: 41 Hours

Environment

Temp: -115 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 3.72 AU - 4.28 AU

Year: 3030 Days

Day: 18.9 Hours

Environment

Temp: -129 °C

Axial Tilt: 31.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,087,870 km

• M1: 1,344,735 km (0.069 R)

Asteroid Belt

Center: 5.47 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 500.4

Radius: 12.4

Gravity: 3.25 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 5.53 AU - 8.35 AU

Year: 6924 Days

Day: 12.6 Hours

Environment

Temp: -160 °C

Axial Tilt: 90.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 70,087,870 km

• M1: 173,833 km (0.097 R)
• M2: 271,520 km (0.079 R)
• M3: 365,019 km (0.11 R)
• M4: 475,272 km (0.108 R)
• M5: 750,682 km (0.116 R)
• M6: 858,841 km (0.102 R)
• M7: 1,170,304 km (0.102 R)
• M8: 1,282,203 km (0.074 R)
• M9: 1,992,195 km (0.105 R)
• M10: 2,553,486 km (0.077 R)
• M11: 2,895,916 km (0.112 R)
• M12: 3,072,740 km (0.101 R)
• M13: 3,253,305 km (0.117 R)
• M14: 3,577,633 km (0.116 R)
• M15: 3,672,329 km (0.064 R)
• M16: 3,767,772 km (0.118 R)
• M17: 4,208,039 km (0.097 R)
• M18: 4,409,098 km (0.108 R)
• M19: 4,536,256 km (0.074 R)
• M20: 4,925,510 km (0.11 R)
• M21: 5,379,689 km (0.099 R)
• M22: 5,736,181 km (0.114 R)
• M23: 5,931,406 km (0.062 R)
• M24: 6,128,875 km (0.103 R)
• M25: 6,646,484 km (0.044 R)
• M26: 6,999,535 km (0.085 R)
• M27: 7,148,534 km (0.087 R)
• M28: 7,785,522 km (0.038 R)
• M29: 8,095,190 km (0.06 R)
• M30: 8,887,460 km (0.085 R)
• M31: 8,984,100 km (0.057 R)
• M32: 10,888,032 km (0.105 R)
• M33: 11,165,087 km (0.114 R)
• M34: 11,339,369 km (0.111 R)
• M35: 11,585,009 km (0.069 R)
• M36: 12,188,636 km (0.108 R)
• M37: 12,404,207 km (0.083 R)
• M38: 12,729,881 km (0.064 R)
• M39: 12,985,245 km (0.114 R)
• M40: 13,612,209 km (0.108 R)
• M41: 13,761,209 km (0.104 R)
• M42: 14,211,349 km (0.097 R)
• M43: 15,010,950 km (0.099 R)
• M44: 15,126,290 km (0.12 R)
• M45: 15,203,482 km (0.106 R)
• M46: 15,590,940 km (0.107 R)
• M47: 16,099,573 km (0.113 R)
• M48: 16,415,374 km (0.103 R)
• M49: 16,693,327 km (0.089 R)
• M50: 16,773,063 km (0.048 R)
• M51: 17,254,020 km (0.112 R)
• M52: 17,577,151 km (0.074 R)
• M53: 18,517,224 km (0.117 R)
• M54: 19,097,664 km (0.092 R)
• M55: 20,874,139 km (0.046 R)
• M56: 21,003,092 km (0.084 R)
• M57: 21,132,195 km (0.106 R)
• M58: 21,261,747 km (0.075 R)
• M59: 22,043,994 km (0.079 R)
• M60: 23,413,264 km (0.11 R)
• M61: 23,995,648 km (0.093 R)
• M62: 24,537,492 km (0.099 R)
• M63: 25,311,960 km (0.103 R)
• M64: 25,817,451 km (0.058 R)
• M65: 26,002,055 km (0.045 R)
• M66: 26,279,858 km (0.071 R)
• M67: 26,884,981 km (0.106 R)
• M68: 27,872,327 km (0.088 R)
• M69: 27,967,023 km (0.101 R)
• M70: 28,251,558 km (0.092 R)
• M71: 28,584,862 km (0.1 R)
• M72: 28,823,770 km (0.038 R)
• M73: 31,150,166 km (0.025 R)
• M74: 32,286,212 km (0.047 R)
• M75: 32,634,775 km (0.107 R)
• M76: 32,884,454 km (0.11 R)
• M77: 33,335,342 km (0.082 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 31.2

Radius: 9.4

Gravity: 0.35 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 10.2 AU - 10.78 AU

Year: 12868 Days

Day: 10.5 Hours

Environment

Temp: -178 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 70,087,870 km

• M1: 277,953 km (0.114 R)
• M2: 615,894 km (0.113 R)
• M3: 725,250 km (0.086 R)
• M4: 1,745,059 km (0.088 R)
• M5: 2,352,427 km (0.082 R)
• M6: 2,817,078 km (0.109 R)
• M7: 3,084,110 km (0.059 R)
• M8: 3,375,826 km (0.027 R)
• M9: 3,441,948 km (0.104 R)
• M10: 3,558,634 km (0.073 R)
• M11: 3,986,035 km (0.116 R)
• M12: 4,126,358 km (0.082 R)
• M13: 4,393,689 km (0.093 R)
• M14: 4,484,196 km (0.076 R)
• M15: 4,593,552 km (0.059 R)
• M16: 4,833,507 km (0.093 R)
• M17: 4,926,856 km (0.118 R)
• M18: 5,020,804 km (0.047 R)
• M19: 5,210,643 km (0.069 R)
• M20: 5,344,982 km (0.12 R)
• M21: 5,715,237 km (0.117 R)
• M22: 6,154,456 km (0.101 R)
• M23: 6,522,018 km (0.095 R)
• M24: 7,278,385 km (0.056 R)
• M25: 7,754,256 km (0.06 R)
• M26: 7,819,929 km (0.113 R)
• M27: 9,149,107 km (0.099 R)
• M28: 9,970,249 km (0.101 R)
• M29: 10,089,479 km (0.044 R)
• M30: 10,888,481 km (0.117 R)
• M31: 11,607,149 km (0.083 R)
• M32: 12,804,531 km (0.113 R)
• M33: 13,615,650 km (0.072 R)
• M34: 14,308,737 km (0.058 R)
• M35: 15,479,939 km (0.118 R)
• M36: 15,618,167 km (0.118 R)
• M37: 15,701,344 km (0.098 R)
• M38: 16,035,246 km (0.099 R)
• M39: 18,379,295 km (0.105 R)
• M40: 19,233,649 km (0.114 R)
• M41: 19,293,039 km (0.095 R)
• M42: 19,680,647 km (0.081 R)
• M43: 20,191,374 km (0.088 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 874

Radius: 9.9

Gravity: 8.92 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 9.35 AU - 12.02 AU

Year: 13219 Days

Day: 14.4 Hours

Environment

Temp: -188 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 70,087,870 km

• M1: 138,976 km (0.113 R)
• M2: 567,874 km (0.116 R)
• M3: 719,715 km (0.089 R)
• M4: 996,023 km (0.035 R)
• M5: 1,510,789 km (0.11 R)
• M6: 1,754,633 km (0.104 R)
• M7: 1,982,022 km (0.079 R)
• M8: 2,372,173 km (0.048 R)
• M9: 2,434,406 km (0.118 R)
• M10: 2,786,260 km (0.074 R)
• M11: 2,852,083 km (0.116 R)
• M12: 3,257,643 km (0.1 R)
• M13: 3,327,057 km (0.112 R)
• M14: 4,048,118 km (0.08 R)
• M15: 4,426,601 km (0.105 R)
• M16: 5,422,025 km (0.087 R)
• M17: 5,712,993 km (0.112 R)
• M18: 6,137,402 km (0.113 R)
• M19: 6,748,809 km (0.095 R)
• M20: 6,837,670 km (0.118 R)
• M21: 7,794,947 km (0.081 R)
• M22: 8,076,191 km (0.076 R)
• M23: 8,218,159 km (0.051 R)
• M24: 9,135,792 km (0.078 R)
• M25: 9,333,112 km (0.102 R)
• M26: 10,910,023 km (0.106 R)
• M27: 11,224,777 km (0.06 R)
• M28: 11,436,159 km (0.072 R)
• M29: 11,542,373 km (0.113 R)
• M30: 13,453,935 km (0.105 R)
• M31: 14,188,760 km (0.117 R)
• M32: 14,360,199 km (0.115 R)
• M33: 15,697,005 km (0.098 R)
• M34: 17,438,773 km (0.079 R)
• M35: 18,488,053 km (0.094 R)
• M36: 18,550,435 km (0.113 R)
• M37: 18,612,817 km (0.069 R)
• M38: 18,675,349 km (0.102 R)
• M39: 19,114,868 km (0.099 R)
• M40: 21,101,677 km (0.101 R)
• M41: 22,484,710 km (0.053 R)
• M42: 25,963,309 km (0.079 R)
• M43: 26,947,214 km (0.053 R)
• M44: 27,159,643 km (0.092 R)
• M45: 28,589,948 km (0.107 R)
• M46: 30,707,057 km (0.106 R)
• M47: 30,928,911 km (0.119 R)
• M48: 31,374,264 km (0.097 R)
• M49: 31,523,263 km (0.111 R)
• M50: 31,597,763 km (0.098 R)
• M51: 31,747,062 km (0.111 R)
• M52: 32,196,454 km (0.118 R)
• M53: 32,798,735 km (0.111 R)
• M54: 34,090,961 km (0.038 R)
• M55: 34,474,231 km (0.066 R)
• M56: 34,704,761 km (0.068 R)
• M57: 35,710,059 km (0.103 R)
• M58: 36,411,673 km (0.025 R)
• M59: 37,512,115 km (0.072 R)
• M60: 38,066,375 km (0.063 R)
• M61: 40,391,575 km (0.114 R)
• M62: 40,553,589 km (0.095 R)
• M63: 40,634,671 km (0.118 R)
• M64: 41,857,783 km (0.118 R)
• M65: 42,185,852 km (0.117 R)
• M66: 43,010,136 km (0.102 R)
• M67: 43,258,468 km (0.111 R)
• M68: 45,598,777 km (0.078 R)
• M69: 46,190,287 km (0.082 R)
• M70: 46,869,312 km (0.099 R)
• M71: 48,151,665 km (0.077 R)
• M72: 48,667,778 km (0.091 R)
• M73: 50,053,054 km (0.084 R)
• M74: 50,837,994 km (0.113 R)
• M75: 50,925,359 km (0.103 R)
• M76: 51,890,864 km (0.073 R)
• M77: 52,155,203 km (0.052 R)
• M78: 53,305,910 km (0.03 R)
• M79: 54,196,616 km (0.058 R)
• M80: 55,182,316 km (0.078 R)
• M81: 55,812,572 km (0.082 R)
• M82: 56,535,728 km (0.067 R)
• M83: 56,626,384 km (0.116 R)
• M84: 58,448,935 km (0.099 R)
• M85: 58,815,749 km (0.097 R)
• M86: 60,939,889 km (0.06 R)
• M87: 61,591,388 km (0.107 R)
• M88: 61,777,937 km (0.034 R)
• M89: 62,525,926 km (0.085 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 994.5

Radius: 10

Gravity: 9.95 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 8.97 AU - 13.93 AU

Year: 14674 Days

Day: 9.8 Hours

Environment

Temp: -195 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 70,087,870 km

• M1: 265,985 km (0.108 R)
• M2: 417,677 km (0.085 R)
• M3: 543,788 km (0.09 R)
• M4: 1,283,849 km (0.055 R)
• M5: 1,561,353 km (0.108 R)
• M6: 1,950,756 km (0.115 R)
• M7: 2,045,003 km (0.076 R)
• M8: 2,108,582 km (0.102 R)
• M9: 2,237,984 km (0.103 R)
• M10: 2,676,904 km (0.1 R)
• M11: 3,142,453 km (0.118 R)
• M12: 3,556,241 km (0.115 R)
• M13: 4,856,246 km (0.106 R)
• M14: 5,422,773 km (0.049 R)
• M15: 6,382,144 km (0.045 R)
• M16: 6,618,210 km (0.08 R)
• M17: 7,393,127 km (0.105 R)
• M18: 7,492,011 km (0.118 R)
• M19: 7,591,344 km (0.06 R)
• M20: 7,691,126 km (0.093 R)
• M21: 7,841,621 km (0.12 R)
• M22: 8,196,617 km (0.116 R)
• M23: 8,350,404 km (0.114 R)
• M24: 10,103,990 km (0.088 R)
• M25: 10,490,251 km (0.05 R)
• M26: 10,769,252 km (0.097 R)
• M27: 11,107,044 km (0.075 R)
• M28: 12,967,592 km (0.104 R)
• M29: 13,994,731 km (0.087 R)
• M30: 14,301,856 km (0.108 R)
• M31: 14,860,304 km (0.047 R)
• M32: 15,173,562 km (0.079 R)
• M33: 15,870,539 km (0.088 R)
• M34: 15,934,417 km (0.118 R)
• M35: 16,190,828 km (0.095 R)
• M36: 19,920,752 km (0.117 R)
• M37: 19,989,716 km (0.028 R)
• M38: 20,963,150 km (0.095 R)
• M39: 21,952,141 km (0.11 R)
• M40: 22,595,861 km (0.115 R)
• M41: 24,195,361 km (0.108 R)
• M42: 24,416,317 km (0.049 R)
• M43: 24,934,375 km (0.102 R)
• M44: 27,656,009 km (0.08 R)
• M45: 27,809,945 km (0.095 R)
• M46: 29,758,308 km (0.036 R)
• M47: 31,108,279 km (0.045 R)
• M48: 31,669,869 km (0.061 R)
• M49: 32,803,223 km (0.037 R)
• M50: 33,211,176 km (0.11 R)
• M51: 34,527,937 km (0.073 R)
• M52: 35,610,427 km (0.097 R)
• M53: 35,777,827 km (0.096 R)
• M54: 36,366,345 km (0.079 R)
• M55: 36,788,510 km (0.115 R)
• M56: 37,382,414 km (0.03 R)
• M57: 39,182,973 km (0.073 R)
• M58: 40,050,192 km (0.077 R)
• M59: 42,069,016 km (0.11 R)
• M60: 42,867,868 km (0.039 R)
• M61: 43,492,739 km (0.036 R)
• M62: 43,582,198 km (0.118 R)
• M63: 44,751,455 km (0.092 R)
• M64: 45,022,826 km (0.08 R)
• M65: 46,478,862 km (0.085 R)
• M66: 47,028,933 km (0.102 R)
• M67: 47,212,639 km (0.118 R)
• M68: 47,488,946 km (0.086 R)
• M69: 49,624,007 km (0.095 R)
• M70: 49,904,802 km (0.09 R)
• M71: 49,998,600 km (0.117 R)
• M72: 51,790,334 km (0.106 R)
• M73: 52,741,777 km (0.111 R)
• M74: 52,837,220 km (0.119 R)
• M75: 53,315,484 km (0.084 R)
• M76: 53,891,137 km (0.054 R)
• M77: 54,083,520 km (0.083 R)
• M78: 54,758,655 km (0.088 R)
• M79: 54,952,085 km (0.108 R)
• M80: 56,214,691 km (0.108 R)
• M81: 57,290,449 km (0.053 R)
• M82: 57,388,586 km (0.052 R)
• M83: 58,373,089 km (0.116 R)
• M84: 61,159,200 km (0.036 R)
• M85: 62,063,968 km (0.08 R)
• M86: 62,568,412 km (0.088 R)
• M87: 62,669,540 km (0.097 R)
• M88: 63,683,215 km (0.113 R)
• M89: 63,784,792 km (0.082 R)
• M90: 64,294,023 km (0.085 R)
• M91: 65,829,496 km (0.118 R)
• M92: 67,066,670 km (0.05 R)
• M93: 67,377,086 km (0.064 R)
• M94: 67,584,428 km (0.032 R)
• M95: 68,832,374 km (0.096 R)
• M96: 69,250,051 km (0.07 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 197 - 14,299 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit