🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.5 AU - 0.8 AU

Year: 338 Days

Day: 44.5 Hours

Environment

Temp: -130 °C

Axial Tilt: 53 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 25,443,691 km

• M1: 654,640 km (0.097 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 482.8

Radius: 10

Gravity: 4.83 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.36 AU - 1.44 AU

Year: 1070 Days

Day: 12.5 Hours

Environment

Temp: -175 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 25,443,691 km

• M1: 129,851 km (0.046 R)
• M2: 263,741 km (0.084 R)
• M3: 355,295 km (0.12 R)
• M4: 419,921 km (0.119 R)
• M5: 563,984 km (0.096 R)
• M6: 748,737 km (0.101 R)
• M7: 836,850 km (0.1 R)
• M8: 985,700 km (0.111 R)
• M9: 1,177,634 km (0.115 R)
• M10: 1,239,867 km (0.085 R)
• M11: 1,324,540 km (0.099 R)
• M12: 1,477,578 km (0.104 R)
• M13: 1,590,674 km (0.064 R)
• M14: 1,691,054 km (0.077 R)
• M15: 1,980,377 km (0.105 R)
• M16: 2,063,553 km (0.088 R)
• M17: 2,233,646 km (0.099 R)
• M18: 2,587,744 km (0.112 R)
• M19: 2,679,148 km (0.092 R)
• M20: 2,799,425 km (0.094 R)
• M21: 3,093,983 km (0.111 R)
• M22: 3,171,624 km (0.11 R)
• M23: 3,418,461 km (0.071 R)
• M24: 3,518,991 km (0.073 R)
• M25: 3,589,900 km (0.079 R)
• M26: 3,661,408 km (0.086 R)
• M27: 3,754,009 km (0.103 R)
• M28: 3,857,680 km (0.107 R)
• M29: 3,920,511 km (0.115 R)
• M30: 4,036,450 km (0.108 R)
• M31: 4,100,178 km (0.113 R)
• M32: 4,185,599 km (0.106 R)
• M33: 4,358,384 km (0.083 R)
• M34: 4,478,661 km (0.056 R)
• M35: 4,599,985 km (0.032 R)
• M36: 4,666,556 km (0.088 R)
• M37: 4,789,525 km (0.057 R)
• M38: 5,199,723 km (0.101 R)
• M39: 5,432,497 km (0.116 R)
• M40: 5,656,894 km (0.034 R)
• M41: 5,752,337 km (0.099 R)
• M42: 5,884,283 km (0.097 R)
• M43: 5,968,955 km (0.12 R)
• M44: 6,053,927 km (0.11 R)
• M45: 6,163,731 km (0.08 R)
• M46: 6,249,601 km (0.063 R)
• M47: 6,335,919 km (0.091 R)
• M48: 6,609,683 km (0.065 R)
• M49: 7,014,943 km (0.067 R)
• M50: 7,480,642 km (0.111 R)
• M51: 7,559,180 km (0.068 R)
• M52: 7,809,906 km (0.103 R)
• M53: 7,929,585 km (0.071 R)
• M54: 8,292,360 km (0.03 R)
• M55: 8,468,885 km (0.088 R)
• M56: 8,646,907 km (0.092 R)
• M57: 9,215,977 km (0.032 R)
• M58: 9,300,350 km (0.082 R)
• M59: 9,540,604 km (0.105 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 186.4

Radius: 8.7

Gravity: 2.46 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 2.46 AU - 2.92 AU

Year: 2849 Days

Day: 13.7 Hours

Environment

Temp: -199 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 25,443,691 km

• M1: 110,403 km (0.088 R)
• M2: 188,194 km (0.034 R)
• M3: 248,482 km (0.111 R)
• M4: 329,265 km (0.069 R)
• M5: 432,936 km (0.101 R)
• M6: 601,533 km (0.099 R)
• M7: 769,831 km (0.099 R)
• M8: 875,447 km (0.044 R)
• M9: 930,050 km (0.034 R)
• M10: 1,018,612 km (0.094 R)
• M11: 1,093,112 km (0.066 R)
• M12: 1,274,574 km (0.107 R)
• M13: 1,438,084 km (0.07 R)
• M14: 1,627,774 km (0.106 R)
• M15: 1,846,187 km (0.071 R)
• M16: 2,000,572 km (0.087 R)
• M17: 2,116,511 km (0.063 R)
• M18: 2,311,138 km (0.032 R)
• M19: 2,421,690 km (0.115 R)
• M20: 2,614,073 km (0.049 R)
• M21: 2,752,750 km (0.082 R)
• M22: 2,823,061 km (0.094 R)
• M23: 2,929,725 km (0.061 R)
• M24: 3,061,820 km (0.113 R)
• M25: 3,171,475 km (0.109 R)
• M26: 3,419,807 km (0.112 R)
• M27: 3,559,083 km (0.112 R)
• M28: 3,713,169 km (0.104 R)
• M29: 4,242,895 km (0.11 R)
• M30: 4,338,039 km (0.118 R)
• M31: 4,627,661 km (0.096 R)
• M32: 4,697,672 km (0.11 R)
• M33: 4,995,223 km (0.111 R)
• M34: 5,168,008 km (0.069 R)
• M35: 5,269,735 km (0.079 R)
• M36: 5,475,282 km (0.12 R)
• M37: 6,076,815 km (0.083 R)
• M38: 6,153,559 km (0.06 R)
• M39: 6,385,436 km (0.051 R)
• M40: 6,557,473 km (0.09 R)
• M41: 6,794,436 km (0.112 R)
• M42: 6,858,165 km (0.12 R)
• M43: 7,002,078 km (0.108 R)
• M44: 7,098,718 km (0.098 R)
• M45: 7,473,012 km (0.074 R)
• M46: 7,937,364 km (0.101 R)
• M47: 8,071,852 km (0.113 R)
• M48: 8,548,172 km (0.1 R)
• M49: 8,772,419 km (0.118 R)
• M50: 8,911,396 km (0.079 R)
• M51: 9,244,550 km (0.066 R)
• M52: 9,332,813 km (0.079 R)
• M53: 9,617,348 km (0.072 R)
• M54: 10,469,757 km (0.111 R)
• M55: 10,543,359 km (0.091 R)
• M56: 10,746,812 km (0.112 R)
• M57: 10,821,162 km (0.083 R)
• M58: 10,895,662 km (0.084 R)
• M59: 10,970,311 km (0.108 R)
• M60: 11,421,797 km (0.113 R)
• M61: 11,649,785 km (0.097 R)
• M62: 11,840,971 km (0.077 R)
• M63: 11,917,864 km (0.119 R)
• M64: 12,304,126 km (0.073 R)
• M65: 12,440,409 km (0.103 R)
• M66: 12,576,992 km (0.102 R)
• M67: 12,930,791 km (0.12 R)
• M68: 13,108,962 km (0.064 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 928.4

Radius: 10.2

Gravity: 8.92 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 2.93 AU - 3.01 AU

Year: 3305 Days

Day: 6 Hours

Environment

Temp: -198 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 25,443,691 km

• M1: 271,221 km (0.033 R)
• M2: 375,790 km (0.113 R)
• M3: 470,186 km (0.109 R)
• M4: 763,099 km (0.119 R)
• M5: 972,985 km (0.075 R)
• M6: 1,072,467 km (0.086 R)
• M7: 1,563,298 km (0.102 R)
• M8: 1,802,505 km (0.082 R)
• M9: 2,216,292 km (0.1 R)
• M10: 2,282,564 km (0.109 R)
• M11: 2,554,832 km (0.076 R)
• M12: 2,982,682 km (0.114 R)
• M13: 3,149,035 km (0.11 R)
• M14: 3,261,533 km (0.107 R)
• M15: 3,804,872 km (0.113 R)
• M16: 4,026,127 km (0.107 R)
• M17: 4,148,648 km (0.093 R)
• M18: 4,481,354 km (0.108 R)
• M19: 4,822,886 km (0.103 R)
• M20: 5,283,797 km (0.091 R)
• M21: 5,395,696 km (0.042 R)
• M22: 5,508,343 km (0.057 R)
• M23: 5,759,069 km (0.096 R)
• M24: 5,874,260 km (0.072 R)
• M25: 6,342,651 km (0.113 R)
• M26: 6,581,259 km (0.102 R)
• M27: 6,726,070 km (0.087 R)
• M28: 7,166,336 km (0.112 R)
• M29: 7,742,737 km (0.101 R)
• M30: 8,049,413 km (0.09 R)
• M31: 8,230,127 km (0.093 R)
• M32: 8,334,097 km (0.077 R)
• M33: 8,412,187 km (0.104 R)
• M34: 8,569,415 km (0.102 R)
• M35: 8,674,732 km (0.112 R)
• M36: 8,860,083 km (0.08 R)
• M37: 9,369,763 km (0.085 R)
• M38: 9,532,676 km (0.102 R)
• M39: 10,277,673 km (0.11 R)
• M40: 10,642,991 km (0.111 R)
• M41: 10,898,354 km (0.078 R)
• M42: 10,983,924 km (0.07 R)
• M43: 11,589,497 km (0.12 R)
• M44: 12,028,716 km (0.118 R)
• M45: 12,146,749 km (0.112 R)
• M46: 12,354,241 km (0.094 R)
• M47: 12,802,735 km (0.091 R)
• M48: 13,135,142 km (0.12 R)
• M49: 13,439,723 km (0.09 R)
• M50: 13,685,213 km (0.073 R)
• M51: 14,056,066 km (0.081 R)
• M52: 14,807,796 km (0.07 R)
• M53: 15,124,794 km (0.072 R)
• M54: 15,252,251 km (0.12 R)
• M55: 15,701,194 km (0.079 R)
• M56: 15,765,671 km (0.067 R)
• M57: 17,074,054 km (0.06 R)
• M58: 17,140,326 km (0.102 R)
• M59: 17,306,529 km (0.047 R)
• M60: 17,640,581 km (0.096 R)
• M61: 18,010,387 km (0.091 R)
• M62: 18,179,432 km (0.039 R)
• M63: 18,518,870 km (0.067 R)
• M64: 18,826,294 km (0.097 R)
• M65: 19,898,013 km (0.077 R)
• M66: 20,423,700 km (0.084 R)
• M67: 20,564,621 km (0.074 R)
• M68: 21,060,538 km (0.079 R)
• M69: 21,345,671 km (0.107 R)
• M70: 21,811,669 km (0.078 R)
• M71: 21,955,731 km (0.074 R)
• M72: 22,172,499 km (0.091 R)
• M73: 22,936,645 km (0.1 R)
• M74: 23,156,554 km (0.115 R)
• M75: 23,303,459 km (0.077 R)
• M76: 23,377,210 km (0.094 R)
• M77: 23,598,466 km (0.116 R)
• M78: 23,820,469 km (0.112 R)
• M79: 24,453,268 km (0.104 R)
• M80: 25,242,546 km (0.096 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 793.8

Radius: 14.1

Gravity: 3.99 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 2.36 AU - 3.93 AU

Year: 3593 Days

Day: 9 Hours

Environment

Temp: -201 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 25,443,691 km

• M1: 179,517 km (0.095 R)
• M2: 340,784 km (0.114 R)
• M3: 736,470 km (0.07 R)
• M4: 915,240 km (0.111 R)
• M5: 1,022,801 km (0.098 R)
• M6: 1,160,730 km (0.08 R)
• M7: 1,373,458 km (0.116 R)
• M8: 1,498,971 km (0.065 R)
• M9: 1,777,372 km (0.096 R)
• M10: 2,009,399 km (0.111 R)
• M11: 2,452,358 km (0.113 R)
• M12: 2,676,904 km (0.098 R)
• M13: 2,800,622 km (0.104 R)
• M14: 3,277,241 km (0.108 R)
• M15: 3,641,960 km (0.068 R)
• M16: 3,759,843 km (0.064 R)
• M17: 4,265,185 km (0.119 R)
• M18: 4,578,892 km (0.097 R)
• M19: 4,728,041 km (0.111 R)
• M20: 4,965,453 km (0.03 R)
• M21: 5,318,055 km (0.088 R)
• M22: 5,497,423 km (0.062 R)
• M23: 5,747,401 km (0.094 R)
• M24: 5,977,931 km (0.061 R)
• M25: 7,126,992 km (0.097 R)
• M26: 7,250,560 km (0.1 R)
• M27: 7,651,033 km (0.075 R)
• M28: 7,828,457 km (0.048 R)
• M29: 8,084,419 km (0.065 R)
• M30: 8,710,037 km (0.053 R)
• M31: 8,922,167 km (0.065 R)
• M32: 9,459,672 km (0.119 R)
• M33: 9,787,441 km (0.087 R)
• M34: 10,091,124 km (0.114 R)
• M35: 10,230,101 km (0.06 R)
• M36: 11,307,953 km (0.066 R)
• M37: 11,539,381 km (0.112 R)
• M38: 12,007,174 km (0.117 R)
• M39: 12,095,586 km (0.058 R)
• M40: 12,213,769 km (0.071 R)
• M41: 12,540,939 km (0.05 R)
• M42: 12,690,537 km (0.062 R)
• M43: 12,840,733 km (0.074 R)
• M44: 13,723,959 km (0.093 R)
• M45: 13,939,978 km (0.092 R)
• M46: 14,438,289 km (0.092 R)
• M47: 14,626,633 km (0.091 R)
• M48: 15,228,465 km (0.087 R)
• M49: 15,420,249 km (0.048 R)
• M50: 15,709,422 km (0.07 R)
• M51: 16,097,778 km (0.115 R)
• M52: 16,293,153 km (0.102 R)
• M53: 16,522,038 km (0.083 R)
• M54: 17,783,297 km (0.041 R)
• M55: 17,917,935 km (0.027 R)
• M56: 18,154,300 km (0.089 R)
• M57: 18,561,805 km (0.098 R)
• M58: 19,282,418 km (0.056 R)
• M59: 19,524,616 km (0.109 R)
• M60: 20,012,156 km (0.114 R)
• M61: 20,117,174 km (0.068 R)
• M62: 20,468,429 km (0.037 R)
• M63: 20,857,234 km (0.056 R)
• M64: 21,034,657 km (0.101 R)
• M65: 21,965,904 km (0.092 R)
• M66: 22,727,956 km (0.117 R)
• M67: 23,020,569 km (0.086 R)
• M68: 24,389,838 km (0.05 R)
• M69: 24,952,626 km (0.074 R)
• M70: 25,178,818 km (0.117 R)
• M71: 25,292,213 km (0.092 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 404 - 10,618 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit