🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.42 AU - 0.64 AU

Year: 138 Days

Day: 22.2 Hours

Environment

Temp: 272 °C

Axial Tilt: 17.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 41,930,409 km

• M1: 108,458 km (0.103 R)
• M2: 306,227 km (0.074 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.39 AU - 1.69 AU

Year: 684 Days

Day: 34 Hours

Environment

Temp: -23 °C

Axial Tilt: 21.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.92 AU - 2.7 AU

Year: 1257 Days

Day: 32.1 Hours

Environment

Temp: -68 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,930,409 km

• M1: 1,616,555 km (0.068 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 2.27 AU - 2.57 AU

Year: 1348 Days

Day: 25 Hours

Environment

Temp: -82 °C

Axial Tilt: 36.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,930,409 km

• M1: 2,222,875 km (0.053 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.42

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 2.24 AU - 3.4 AU

Year: 1696 Days

Day: 21.3 Hours

Environment

Temp: -85 °C

Axial Tilt: 39.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 41,930,409 km

• M1: 65,524 km (0.052 R)
• M2: 648,357 km (0.095 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 990.5

Radius: 11

Gravity: 8.19 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 5.36 AU - 7.52 AU

Year: 5853 Days

Day: 5 Hours

Environment

Temp: -142 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 41,930,409 km

• M1: 146,307 km (0.102 R)
• M2: 220,507 km (0.096 R)
• M3: 313,856 km (0.098 R)
• M4: 405,709 km (0.087 R)
• M5: 509,680 km (0.12 R)
• M6: 678,426 km (0.093 R)
• M7: 792,121 km (0.096 R)
• M8: 928,554 km (0.102 R)
• M9: 1,007,990 km (0.08 R)
• M10: 1,140,235 km (0.118 R)
• M11: 1,887,776 km (0.109 R)
• M12: 2,180,389 km (0.062 R)
• M13: 2,288,548 km (0.093 R)
• M14: 2,532,842 km (0.103 R)
• M15: 3,168,333 km (0.108 R)
• M16: 3,491,614 km (0.032 R)
• M17: 3,721,696 km (0.078 R)
• M18: 3,930,534 km (0.118 R)
• M19: 4,009,821 km (0.038 R)
• M20: 4,359,731 km (0.067 R)
• M21: 5,031,724 km (0.095 R)
• M22: 5,146,915 km (0.098 R)
• M23: 5,646,272 km (0.103 R)
• M24: 6,284,457 km (0.097 R)
• M25: 6,596,518 km (0.1 R)
• M26: 7,530,009 km (0.066 R)
• M27: 7,794,797 km (0.113 R)
• M28: 8,096,386 km (0.109 R)
• M29: 8,197,814 km (0.059 R)
• M30: 8,299,690 km (0.069 R)
• M31: 8,470,231 km (0.101 R)
• M32: 9,024,192 km (0.103 R)
• M33: 9,376,346 km (0.112 R)
• M34: 9,625,576 km (0.12 R)
• M35: 9,769,040 km (0.106 R)
• M36: 10,386,431 km (0.098 R)
• M37: 10,829,839 km (0.109 R)
• M38: 11,166,583 km (0.08 R)
• M39: 11,317,378 km (0.085 R)
• M40: 11,468,771 km (0.093 R)
• M41: 11,965,586 km (0.113 R)
• M42: 12,081,225 km (0.084 R)
• M43: 13,099,089 km (0.081 R)
• M44: 13,497,917 km (0.114 R)
• M45: 14,144,329 km (0.051 R)
• M46: 14,225,860 km (0.107 R)
• M47: 14,594,619 km (0.101 R)
• M48: 14,677,047 km (0.066 R)
• M49: 15,049,695 km (0.043 R)
• M50: 15,551,297 km (0.115 R)
• M51: 15,762,080 km (0.109 R)
• M52: 15,931,276 km (0.093 R)
• M53: 16,016,098 km (0.08 R)
• M54: 16,271,461 km (0.078 R)
• M55: 16,485,386 km (0.095 R)
• M56: 16,829,611 km (0.063 R)
• M57: 17,089,313 km (0.034 R)
• M58: 17,481,259 km (0.072 R)
• M59: 17,964,460 km (0.096 R)
• M60: 18,229,997 km (0.103 R)
• M61: 18,407,569 km (0.119 R)
• M62: 18,496,730 km (0.09 R)
• M63: 20,078,278 km (0.066 R)
• M64: 20,815,646 km (0.087 R)
• M65: 21,234,371 km (0.076 R)
• M66: 23,224,770 km (0.088 R)
• M67: 23,998,640 km (0.109 R)
• M68: 25,274,111 km (0.114 R)
• M69: 26,270,284 km (0.089 R)
• M70: 27,076,467 km (0.096 R)
• M71: 28,506,622 km (0.034 R)
• M72: 29,491,126 km (0.077 R)
• M73: 29,908,953 km (0.114 R)
• M74: 30,118,689 km (0.116 R)
• M75: 30,381,383 km (0.085 R)
• M76: 31,174,251 km (0.118 R)
• M77: 31,333,723 km (0.12 R)
• M78: 32,834,339 km (0.078 R)
• M79: 33,866,116 km (0.106 R)
• M80: 34,578,052 km (0.097 R)
• M81: 35,905,434 km (0.102 R)
• M82: 36,072,535 km (0.078 R)
• M83: 36,631,432 km (0.097 R)
• M84: 37,136,923 km (0.035 R)
• M85: 37,475,164 km (0.086 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 737.6

Radius: 14.2

Gravity: 3.66 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 7.23 AU - 8.67 AU

Year: 8028 Days

Day: 13.4 Hours

Environment

Temp: -159 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 41,930,409 km

• M1: 180,415 km (0.109 R)
• M2: 343,626 km (0.048 R)
• M3: 453,282 km (0.061 R)
• M4: 649,105 km (0.08 R)
• M5: 829,071 km (0.113 R)
• M6: 959,222 km (0.056 R)
• M7: 1,279,810 km (0.051 R)
• M8: 1,718,431 km (0.104 R)
• M9: 1,824,795 km (0.094 R)
• M10: 1,955,394 km (0.108 R)
• M11: 2,390,424 km (0.08 R)
• M12: 3,112,683 km (0.117 R)
• M13: 3,377,172 km (0.094 R)
• M14: 3,566,712 km (0.08 R)
• M15: 4,070,558 km (0.066 R)
• M16: 4,331,158 km (0.106 R)
• M17: 4,507,833 km (0.073 R)
• M18: 4,597,143 km (0.113 R)
• M19: 4,777,558 km (0.094 R)
• M20: 4,929,699 km (0.114 R)
• M21: 5,114,602 km (0.045 R)
• M22: 5,333,014 km (0.036 R)
• M23: 5,586,583 km (0.098 R)
• M24: 5,876,653 km (0.077 R)
• M25: 6,171,810 km (0.1 R)
• M26: 6,606,691 km (0.11 R)
• M27: 7,051,595 km (0.105 R)
• M28: 7,612,587 km (0.1 R)
• M29: 9,002,501 km (0.103 R)
• M30: 9,688,108 km (0.101 R)
• M31: 10,037,269 km (0.11 R)
• M32: 10,509,250 km (0.114 R)
• M33: 11,271,452 km (0.103 R)
• M34: 11,762,133 km (0.087 R)
• M35: 11,968,727 km (0.08 R)
• M36: 12,385,357 km (0.1 R)
• M37: 12,849,260 km (0.097 R)
• M38: 12,976,718 km (0.105 R)
• M39: 13,361,783 km (0.077 R)
• M40: 13,793,971 km (0.098 R)
• M41: 14,407,023 km (0.083 R)
• M42: 14,583,698 km (0.093 R)
• M43: 14,984,172 km (0.089 R)
• M44: 15,208,120 km (0.078 R)
• M45: 15,298,028 km (0.056 R)
• M46: 15,659,606 km (0.064 R)
• M47: 16,115,281 km (0.105 R)
• M48: 16,900,221 km (0.082 R)
• M49: 17,227,092 km (0.11 R)
• M50: 17,414,838 km (0.087 R)
• M51: 20,311,202 km (0.101 R)
• M52: 21,309,469 km (0.085 R)
• M53: 21,410,298 km (0.1 R)
• M54: 22,017,815 km (0.025 R)
• M55: 22,170,704 km (0.109 R)
• M56: 22,888,325 km (0.097 R)
• M57: 23,094,770 km (0.105 R)
• M58: 23,613,725 km (0.081 R)
• M59: 24,084,060 km (0.109 R)
• M60: 24,663,004 km (0.052 R)
• M61: 24,980,900 km (0.057 R)
• M62: 25,140,221 km (0.108 R)
• M63: 25,567,024 km (0.092 R)
• M64: 26,265,497 km (0.079 R)
• M65: 26,644,278 km (0.027 R)
• M66: 26,970,402 km (0.081 R)
• M67: 27,188,515 km (0.06 R)
• M68: 28,232,559 km (0.075 R)
• M69: 29,233,818 km (0.111 R)
• M70: 29,570,263 km (0.077 R)
• M71: 30,133,649 km (0.071 R)
• M72: 30,586,930 km (0.107 R)
• M73: 31,156,749 km (0.079 R)
• M74: 31,271,191 km (0.065 R)
• M75: 31,787,752 km (0.12 R)
• M76: 32,480,690 km (0.098 R)
• M77: 32,945,490 km (0.087 R)
• M78: 33,237,206 km (0.102 R)
• M79: 35,900,198 km (0.113 R)
• M80: 36,440,994 km (0.111 R)
• M81: 36,863,459 km (0.082 R)
• M82: 38,018,504 km (0.1 R)
• M83: 40,426,281 km (0.093 R)
• M84: 41,051,600 km (0.094 R)
• M85: 41,680,061 km (0.08 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 657.9

Radius: 9.5

Gravity: 7.29 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 6.31 AU - 10.01 AU

Year: 8349 Days

Day: 9.8 Hours

Environment

Temp: -152 °C

Axial Tilt: 118.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 41,930,409 km

• M1: 121,922 km (0.107 R)
• M2: 324,627 km (0.112 R)
• M3: 687,103 km (0.097 R)
• M4: 994,227 km (0.049 R)
• M5: 1,400,834 km (0.087 R)
• M6: 1,480,271 km (0.115 R)
• M7: 1,602,193 km (0.086 R)
• M8: 1,748,799 km (0.113 R)
• M9: 1,921,884 km (0.095 R)
• M10: 2,261,621 km (0.09 R)
• M11: 2,620,506 km (0.11 R)
• M12: 2,819,321 km (0.092 R)
• M13: 3,048,954 km (0.093 R)
• M14: 3,580,924 km (0.1 R)
• M15: 3,663,353 km (0.064 R)
• M16: 3,886,104 km (0.106 R)
• M17: 4,286,428 km (0.119 R)
• M18: 4,403,264 km (0.112 R)
• M19: 4,521,296 km (0.059 R)
• M20: 4,881,379 km (0.104 R)
• M21: 5,344,683 km (0.047 R)
• M22: 5,407,514 km (0.081 R)
• M23: 5,822,050 km (0.03 R)
• M24: 6,049,588 km (0.079 R)
• M25: 6,180,935 km (0.103 R)
• M26: 6,279,969 km (0.068 R)
• M27: 6,446,322 km (0.112 R)
• M28: 6,988,614 km (0.075 R)
• M29: 8,850,210 km (0.093 R)
• M30: 9,338,348 km (0.11 R)
• M31: 9,414,344 km (0.113 R)
• M32: 9,681,525 km (0.042 R)
• M33: 9,835,312 km (0.046 R)
• M34: 9,989,996 km (0.108 R)
• M35: 10,106,533 km (0.116 R)
• M36: 10,223,518 km (0.058 R)
• M37: 10,577,168 km (0.116 R)
• M38: 10,894,914 km (0.09 R)
• M39: 11,458,449 km (0.086 R)
• M40: 11,990,269 km (0.075 R)
• M41: 12,238,452 km (0.114 R)
• M42: 12,782,091 km (0.025 R)
• M43: 13,333,509 km (0.108 R)
• M44: 13,676,836 km (0.04 R)
• M45: 13,936,089 km (0.105 R)
• M46: 15,078,717 km (0.101 R)
• M47: 15,887,294 km (0.061 R)
• M48: 16,571,854 km (0.115 R)
• M49: 16,709,933 km (0.098 R)
• M50: 17,499,660 km (0.067 R)
• M51: 17,593,308 km (0.059 R)
• M52: 18,206,510 km (0.096 R)
• M53: 18,587,236 km (0.099 R)
• M54: 19,599,266 km (0.085 R)
• M55: 19,842,961 km (0.077 R)
• M56: 20,087,553 km (0.099 R)
• M57: 20,678,764 km (0.094 R)
• M58: 20,877,131 km (0.047 R)
• M59: 22,333,765 km (0.114 R)
• M60: 22,792,582 km (0.119 R)
• M61: 23,254,391 km (0.111 R)
• M62: 23,875,072 km (0.114 R)
• M63: 24,187,433 km (0.108 R)
• M64: 24,396,421 km (0.09 R)
• M65: 24,501,139 km (0.045 R)
• M66: 25,132,592 km (0.109 R)
• M67: 26,842,645 km (0.098 R)
• M68: 27,602,602 km (0.108 R)
• M69: 28,149,682 km (0.105 R)
• M70: 28,369,591 km (0.107 R)
• M71: 28,977,108 km (0.09 R)
• M72: 29,700,563 km (0.109 R)
• M73: 29,924,511 km (0.073 R)
• M74: 32,596,179 km (0.082 R)
• M75: 33,464,744 km (0.107 R)
• M76: 33,581,132 km (0.096 R)
• M77: 33,814,355 km (0.097 R)
• M78: 33,989,534 km (0.082 R)
• M79: 35,639,748 km (0.099 R)
• M80: 36,354,975 km (0.085 R)
• M81: 38,589,818 km (0.076 R)
• M82: 38,833,962 km (0.116 R)
• M83: 39,569,834 km (0.093 R)
• M84: 41,492,166 km (0.098 R)

Kuiper Belt

Range: 30.6 - 50.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 544 - 11,459 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit