🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.84 AU - 1.14 AU

Year: 410 Days

Day: 43 Hours

Environment

Temp: -44 °C

Axial Tilt: 37.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 2.27 AU - 2.91 AU

Year: 1735 Days

Day: 28 Hours

Environment

Temp: -127 °C

Axial Tilt: 13.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.91 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 3.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 401.9

Radius: 8.9

Gravity: 5.07 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 3.16 AU - 3.28 AU

Year: 2405 Days

Day: 10.3 Hours

Environment

Temp: -149 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 62,406,823 km

• M1: 144,811 km (0.081 R)
• M2: 224,846 km (0.109 R)
• M3: 337,194 km (0.109 R)
• M4: 568,921 km (0.071 R)
• M5: 657,632 km (0.029 R)
• M6: 1,032,824 km (0.118 R)
• M7: 1,096,852 km (0.113 R)
• M8: 1,190,649 km (0.092 R)
• M9: 1,437,486 km (0.088 R)
• M10: 1,530,386 km (0.028 R)
• M11: 1,593,517 km (0.113 R)
• M12: 2,002,218 km (0.03 R)
• M13: 2,083,150 km (0.119 R)
• M14: 2,236,488 km (0.115 R)
• M15: 2,332,680 km (0.105 R)
• M16: 2,405,833 km (0.11 R)
• M17: 2,504,568 km (0.101 R)
• M18: 2,579,516 km (0.065 R)
• M19: 2,795,984 km (0.114 R)
• M20: 2,926,134 km (0.084 R)
• M21: 3,494,457 km (0.089 R)
• M22: 3,620,717 km (0.03 R)
• M23: 3,677,415 km (0.092 R)
• M24: 3,935,770 km (0.112 R)
• M25: 4,082,077 km (0.088 R)
• M26: 4,304,679 km (0.09 R)
• M27: 5,043,842 km (0.085 R)
• M28: 5,186,857 km (0.093 R)
• M29: 5,250,736 km (0.119 R)
• M30: 5,558,309 km (0.117 R)
• M31: 5,772,084 km (0.054 R)
• M32: 5,855,111 km (0.089 R)
• M33: 5,921,832 km (0.083 R)
• M34: 6,072,776 km (0.089 R)
• M35: 6,361,350 km (0.067 R)
• M36: 6,429,866 km (0.099 R)
• M37: 6,723,975 km (0.12 R)
• M38: 6,969,615 km (0.053 R)
• M39: 7,236,049 km (0.061 R)
• M40: 7,505,774 km (0.115 R)
• M41: 8,073,797 km (0.11 R)
• M42: 8,260,046 km (0.102 R)
• M43: 8,579,737 km (0.091 R)
• M44: 8,674,582 km (0.112 R)
• M45: 8,750,727 km (0.096 R)
• M46: 9,115,447 km (0.112 R)
• M47: 9,309,326 km (0.109 R)
• M48: 9,622,434 km (0.041 R)
• M49: 10,018,719 km (0.068 R)
• M50: 10,138,696 km (0.1 R)
• M51: 10,279,169 km (0.096 R)
• M52: 10,460,781 km (0.077 R)
• M53: 10,602,899 km (0.062 R)
• M54: 10,684,280 km (0.078 R)
• M55: 10,929,920 km (0.072 R)
• M56: 11,053,338 km (0.091 R)
• M57: 11,218,644 km (0.096 R)
• M58: 11,301,670 km (0.116 R)
• M59: 11,364,053 km (0.096 R)
• M60: 11,447,528 km (0.061 R)
• M61: 11,572,891 km (0.107 R)
• M62: 11,719,796 km (0.106 R)
• M63: 11,867,300 km (0.114 R)
• M64: 12,036,645 km (0.097 R)
• M65: 12,528,074 km (0.049 R)
• M66: 13,026,085 km (0.027 R)
• M67: 13,156,983 km (0.08 R)
• M68: 13,796,215 km (0.112 R)
• M69: 14,310,383 km (0.11 R)
• M70: 14,513,237 km (0.053 R)
• M71: 15,081,859 km (0.065 R)
• M72: 15,265,416 km (0.118 R)
• M73: 15,357,418 km (0.119 R)
• M74: 15,449,570 km (0.071 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 419

Radius: 11.6

Gravity: 3.11 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 4.86 AU - 5.12 AU

Year: 4640 Days

Day: 12.3 Hours

Environment

Temp: -163 °C

Axial Tilt: 124.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 62,406,823 km

• M1: 158,424 km (0.072 R)
• M2: 240,105 km (0.099 R)
• M3: 345,571 km (0.036 R)
• M4: 574,157 km (0.114 R)
• M5: 957,277 km (0.102 R)
• M6: 1,089,671 km (0.045 R)
• M7: 1,164,619 km (0.074 R)
• M8: 1,580,801 km (0.101 R)
• M9: 1,710,352 km (0.078 R)
• M10: 2,042,011 km (0.095 R)
• M11: 2,361,402 km (0.12 R)
• M12: 2,544,061 km (0.096 R)
• M13: 2,731,508 km (0.098 R)
• M14: 2,941,244 km (0.064 R)
• M15: 3,120,013 km (0.108 R)
• M16: 3,210,969 km (0.113 R)
• M17: 3,376,574 km (0.103 R)
• M18: 3,832,548 km (0.066 R)
• M19: 3,930,086 km (0.071 R)
• M20: 4,028,371 km (0.097 R)
• M21: 4,227,486 km (0.092 R)
• M22: 4,511,872 km (0.086 R)
• M23: 4,635,739 km (0.081 R)
• M24: 5,056,558 km (0.108 R)
• M25: 5,555,915 km (0.12 R)
• M26: 5,935,296 km (0.113 R)
• M27: 6,116,608 km (0.109 R)
• M28: 6,415,505 km (0.103 R)
• M29: 6,932,066 km (0.07 R)
• M30: 8,306,871 km (0.106 R)
• M31: 8,535,606 km (0.092 R)
• M32: 8,792,166 km (0.101 R)
• M33: 9,155,838 km (0.116 R)
• M34: 9,260,557 km (0.036 R)
• M35: 9,497,819 km (0.12 R)
• M36: 9,630,513 km (0.059 R)
• M37: 10,769,102 km (0.112 R)
• M38: 11,046,606 km (0.114 R)
• M39: 11,382,603 km (0.057 R)
• M40: 11,636,770 km (0.116 R)
• M41: 12,208,533 km (0.113 R)
• M42: 13,290,275 km (0.099 R)
• M43: 13,438,826 km (0.102 R)
• M44: 13,707,653 km (0.086 R)
• M45: 14,220,175 km (0.053 R)
• M46: 14,402,535 km (0.107 R)
• M47: 14,585,792 km (0.057 R)
• M48: 14,769,648 km (0.099 R)
• M49: 15,171,019 km (0.114 R)
• M50: 15,826,707 km (0.038 R)
• M51: 16,078,929 km (0.11 R)
• M52: 16,555,548 km (0.055 R)
• M53: 17,327,772 km (0.064 R)
• M54: 18,243,610 km (0.091 R)
• M55: 18,574,371 km (0.084 R)
• M56: 18,940,736 km (0.106 R)
• M57: 19,477,643 km (0.086 R)
• M58: 19,612,730 km (0.106 R)
• M59: 20,738,753 km (0.112 R)
• M60: 21,014,910 km (0.06 R)
• M61: 21,850,564 km (0.084 R)
• M62: 21,955,731 km (0.049 R)
• M63: 22,343,040 km (0.063 R)
• M64: 22,768,048 km (0.087 R)
• M65: 23,914,716 km (0.099 R)
• M66: 24,059,377 km (0.104 R)

Asteroid Belt

Center: 8.21 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 11.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 892.7

Radius: 4

Gravity: 55.79 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 9.87 AU - 12.97 AU

Year: 16064 Days

Day: 22.6 Hours

Environment

Temp: -198 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 62,406,823 km

• M1: 168,597 km (0.078 R)
• M2: 194,926 km (0.093 R)
• M3: 350,657 km (0.101 R)
• M4: 757,713 km (0.101 R)
• M5: 925,412 km (0.114 R)
• M6: 1,294,321 km (0.053 R)
• M7: 1,407,417 km (0.111 R)
• M8: 1,613,114 km (0.097 R)
• M9: 1,643,183 km (0.091 R)
• M10: 1,828,086 km (0.107 R)
• M11: 2,491,403 km (0.101 R)
• M12: 3,032,947 km (0.108 R)
• M13: 3,070,197 km (0.091 R)
• M14: 3,491,315 km (0.079 R)
• M15: 3,688,784 km (0.095 R)
• M16: 3,971,225 km (0.037 R)
• M17: 4,728,938 km (0.118 R)
• M18: 5,124,325 km (0.115 R)
• M19: 5,303,394 km (0.117 R)
• M20: 5,348,423 km (0.112 R)
• M21: 5,713,741 km (0.088 R)
• M22: 5,806,342 km (0.057 R)
• M23: 6,040,014 km (0.089 R)
• M24: 7,811,103 km (0.09 R)
• M25: 8,277,250 km (0.069 R)
• M26: 8,912,742 km (0.096 R)
• M27: 10,117,753 km (0.115 R)
• M28: 11,900,660 km (0.115 R)
• M29: 11,959,751 km (0.063 R)
• M30: 12,376,232 km (0.099 R)
• M31: 12,918,674 km (0.091 R)
• M32: 13,040,297 km (0.071 R)
• M33: 13,101,183 km (0.089 R)
• M34: 14,088,978 km (0.105 R)
• M35: 14,718,486 km (0.12 R)
• M36: 16,135,477 km (0.108 R)
• M37: 17,460,764 km (0.064 R)
• M38: 18,683,128 km (0.102 R)
• M39: 19,027,503 km (0.1 R)
• M40: 20,143,652 km (0.117 R)
• M41: 21,066,073 km (0.111 R)
• M42: 21,209,238 km (0.104 R)
• M43: 21,280,895 km (0.071 R)
• M44: 21,785,040 km (0.097 R)
• M45: 24,213,762 km (0.085 R)
• M46: 24,739,748 km (0.115 R)
• M47: 25,269,624 km (0.079 R)
• M48: 25,879,833 km (0.108 R)
• M49: 26,881,690 km (0.071 R)
• M50: 29,161,711 km (0.073 R)
• M51: 32,820,127 km (0.092 R)
• M52: 33,652,639 km (0.114 R)
• M53: 33,736,265 km (0.084 R)
• M54: 34,071,364 km (0.117 R)
• M55: 34,576,257 km (0.093 R)
• M56: 35,168,365 km (0.115 R)
• M57: 36,105,596 km (0.117 R)
• M58: 36,362,605 km (0.087 R)
• M59: 36,620,212 km (0.062 R)
• M60: 37,656,926 km (0.117 R)
• M61: 37,917,525 km (0.08 R)
• M62: 39,229,798 km (0.109 R)
• M63: 40,467,870 km (0.101 R)
• M64: 42,258,855 km (0.034 R)
• M65: 43,254,728 km (0.093 R)
• M66: 46,102,922 km (0.089 R)
• M67: 47,034,468 km (0.098 R)
• M68: 47,502,709 km (0.1 R)
• M69: 48,066,394 km (0.12 R)
• M70: 48,632,473 km (0.081 R)
• M71: 50,630,801 km (0.075 R)
• M72: 50,726,693 km (0.061 R)
• M73: 51,206,753 km (0.029 R)
• M74: 51,591,818 km (0.046 R)
• M75: 51,881,290 km (0.071 R)
• M76: 51,977,930 km (0.115 R)
• M77: 52,947,324 km (0.053 R)
• M78: 53,434,265 km (0.11 R)
• M79: 54,216,363 km (0.105 R)
• M80: 54,412,486 km (0.12 R)
• M81: 55,495,574 km (0.031 R)
• M82: 56,386,878 km (0.086 R)
• M83: 57,482,683 km (0.118 R)
• M84: 57,882,857 km (0.082 R)
• M85: 59,392,000 km (0.111 R)
• M86: 60,710,257 km (0.084 R)
• M87: 61,015,885 km (0.036 R)
• M88: 63,789,130 km (0.103 R)
• M89: 64,722,621 km (0.085 R)
• M90: 64,826,741 km (0.118 R)
• M91: 66,288,612 km (0.057 R)
• M92: 67,339,387 km (0.113 R)
• M93: 67,444,854 km (0.12 R)
• M94: 68,607,678 km (0.118 R)
• M95: 68,819,808 km (0.085 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 395.4

Radius: 7.2

Gravity: 7.63 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 13.65 AU - 13.93 AU

Year: 21315 Days

Day: 17.7 Hours

Environment

Temp: -196 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 62,406,823 km

• M1: 187,446 km (0.103 R)
• M2: 235,916 km (0.083 R)
• M3: 485,295 km (0.103 R)
• M4: 1,472,641 km (0.12 R)
• M5: 1,783,506 km (0.066 R)
• M6: 2,303,508 km (0.075 R)
• M7: 2,597,019 km (0.066 R)
• M8: 3,327,505 km (0.085 R)
• M9: 4,314,253 km (0.086 R)
• M10: 4,513,817 km (0.113 R)
• M11: 4,798,352 km (0.106 R)
• M12: 5,513,430 km (0.115 R)
• M13: 5,861,394 km (0.092 R)
• M14: 6,578,716 km (0.093 R)
• M15: 7,418,409 km (0.065 R)
• M16: 7,754,106 km (0.094 R)
• M17: 8,045,673 km (0.068 R)
• M18: 8,589,760 km (0.08 R)
• M19: 9,196,828 km (0.095 R)
• M20: 9,922,378 km (0.096 R)
• M21: 11,593,685 km (0.085 R)
• M22: 11,815,539 km (0.119 R)
• M23: 12,038,889 km (0.049 R)
• M24: 12,094,988 km (0.12 R)
• M25: 13,408,158 km (0.119 R)
• M26: 14,170,210 km (0.113 R)
• M27: 16,290,909 km (0.089 R)
• M28: 16,726,688 km (0.111 R)
• M29: 17,166,505 km (0.077 R)
• M30: 17,229,636 km (0.109 R)
• M31: 17,610,063 km (0.109 R)
• M32: 18,573,174 km (0.119 R)
• M33: 19,355,870 km (0.102 R)
• M34: 19,421,693 km (0.078 R)
• M35: 19,685,285 km (0.057 R)
• M36: 19,817,529 km (0.072 R)
• M37: 21,495,419 km (0.114 R)
• M38: 22,662,282 km (0.08 R)
• M39: 24,131,782 km (0.103 R)
• M40: 24,771,014 km (0.072 R)
• M41: 25,128,553 km (0.085 R)
• M42: 26,211,342 km (0.068 R)
• M43: 26,429,755 km (0.097 R)
• M44: 27,235,788 km (0.082 R)
• M45: 28,198,600 km (0.12 R)
• M46: 28,946,739 km (0.032 R)
• M47: 30,462,764 km (0.076 R)
• M48: 30,539,209 km (0.097 R)
• M49: 30,999,372 km (0.073 R)
• M50: 33,571,109 km (0.1 R)
• M51: 33,650,246 km (0.088 R)
• M52: 36,291,546 km (0.062 R)
• M53: 38,584,582 km (0.113 R)
• M54: 38,667,310 km (0.113 R)
• M55: 41,261,786 km (0.03 R)
• M56: 43,394,902 km (0.087 R)
• M57: 44,258,081 km (0.11 R)
• M58: 45,301,377 km (0.081 R)
• M59: 45,563,472 km (0.08 R)
• M60: 47,146,667 km (0.096 R)
• M61: 47,412,203 km (0.066 R)
• M62: 47,589,626 km (0.112 R)
• M63: 49,016,341 km (0.073 R)
• M64: 50,366,611 km (0.103 R)
• M65: 51,455,684 km (0.091 R)
• M66: 52,186,020 km (0.088 R)
• M67: 52,460,682 km (0.064 R)
• M68: 52,919,648 km (0.07 R)
• M69: 53,472,263 km (0.107 R)
• M70: 54,119,274 km (0.078 R)
• M71: 55,141,326 km (0.055 R)
• M72: 56,827,444 km (0.086 R)
• M73: 57,582,315 km (0.066 R)
• M74: 58,340,477 km (0.096 R)
• M75: 59,770,932 km (0.063 R)
• M76: 61,309,247 km (0.108 R)
• M77: 62,083,416 km (0.049 R)
• M78: 63,641,328 km (0.081 R)
• M79: 65,804,363 km (0.108 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 247

Radius: 5.4

Gravity: 8.47 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 13.51 AU - 16.95 AU

Year: 24740 Days

Day: 23.1 Hours

Environment

Temp: -215 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 62,406,823 km

• M1: 96,191 km (0.102 R)
• M2: 270,623 km (0.062 R)
• M3: 313,557 km (0.084 R)
• M4: 440,865 km (0.112 R)
• M5: 510,877 km (0.11 R)
• M6: 722,707 km (0.088 R)
• M7: 1,892,563 km (0.089 R)
• M8: 2,279,722 km (0.101 R)
• M9: 2,403,739 km (0.094 R)
• M10: 2,498,284 km (0.086 R)
• M11: 2,723,579 km (0.048 R)
• M12: 2,855,375 km (0.111 R)
• M13: 3,652,582 km (0.113 R)
• M14: 3,688,784 km (0.11 R)
• M15: 3,834,642 km (0.111 R)
• M16: 4,169,592 km (0.085 R)
• M17: 4,907,409 km (0.07 R)
• M18: 5,148,710 km (0.087 R)
• M19: 5,811,129 km (0.088 R)
• M20: 6,281,914 km (0.104 R)
• M21: 6,499,878 km (0.073 R)
• M22: 7,214,357 km (0.069 R)
• M23: 7,626,948 km (0.117 R)
• M24: 7,673,324 km (0.114 R)
• M25: 9,402,675 km (0.087 R)
• M26: 9,452,341 km (0.052 R)
• M27: 9,502,158 km (0.053 R)
• M28: 13,364,625 km (0.119 R)
• M29: 13,701,220 km (0.094 R)
• M30: 15,133,620 km (0.107 R)
• M31: 17,645,069 km (0.105 R)
• M32: 19,011,197 km (0.069 R)
• M33: 19,452,959 km (0.117 R)
• M34: 20,025,919 km (0.075 R)
• M35: 22,438,933 km (0.058 R)
• M36: 22,838,808 km (0.059 R)
• M37: 23,106,738 km (0.111 R)
• M38: 26,051,721 km (0.067 R)
• M39: 26,682,875 km (0.09 R)
• M40: 27,390,173 km (0.109 R)
• M41: 28,390,534 km (0.106 R)
• M42: 29,185,049 km (0.075 R)
• M43: 30,280,105 km (0.117 R)
• M44: 31,017,473 km (0.11 R)
• M45: 31,314,125 km (0.03 R)
• M46: 32,585,408 km (0.117 R)
• M47: 32,811,451 km (0.112 R)
• M48: 34,026,036 km (0.067 R)
• M49: 34,102,480 km (0.12 R)
• M50: 34,485,301 km (0.117 R)
• M51: 34,562,045 km (0.083 R)
• M52: 36,030,797 km (0.103 R)
• M53: 37,520,044 km (0.12 R)
• M54: 38,789,531 km (0.119 R)
• M55: 39,349,326 km (0.12 R)
• M56: 41,778,796 km (0.086 R)
• M57: 43,673,902 km (0.057 R)
• M58: 43,923,132 km (0.062 R)
• M59: 44,506,563 km (0.091 R)
• M60: 45,344,611 km (0.032 R)
• M61: 45,681,206 km (0.085 R)
• M62: 45,849,803 km (0.081 R)
• M63: 46,018,699 km (0.105 R)
• M64: 49,438,506 km (0.105 R)
• M65: 51,003,898 km (0.077 R)
• M66: 51,266,442 km (0.052 R)
• M67: 52,232,695 km (0.115 R)
• M68: 53,915,821 km (0.12 R)
• M69: 55,077,747 km (0.053 R)
• M70: 57,153,418 km (0.097 R)
• M71: 58,612,446 km (0.117 R)
• M72: 59,346,672 km (0.105 R)
• M73: 60,916,702 km (0.044 R)
• M74: 62,313,347 km (0.11 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 220 - 16,158 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit