🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.67 AU - 0.79 AU

Year: 239 Days

Day: 16.1 Hours

Environment

Temp: 129 °C

Axial Tilt: 14.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 1.1 AU - 1.14 AU

Year: 454 Days

Day: 32.1 Hours

Environment

Temp: -21 °C

Axial Tilt: 23.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 53,150,111 km

• M1: 168,746 km (0.109 R)
• M2: 666,459 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 2.59 AU - 2.59 AU

Year: 1596 Days

Day: 29.6 Hours

Environment

Temp: -100 °C

Axial Tilt: 14.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 477.5

Radius: 14.5

Gravity: 2.27 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 4.53 AU - 5.11 AU

Year: 4052 Days

Day: 8.5 Hours

Environment

Temp: -155 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 53,150,111 km

• M1: 191,036 km (0.095 R)
• M2: 312,510 km (0.101 R)
• M3: 408,103 km (0.096 R)
• M4: 536,757 km (0.094 R)
• M5: 702,811 km (0.096 R)
• M6: 856,448 km (0.089 R)
• M7: 1,022,801 km (0.115 R)
• M8: 1,237,773 km (0.048 R)
• M9: 1,468,453 km (0.113 R)
• M10: 1,562,251 km (0.118 R)
• M11: 1,784,553 km (0.107 R)
• M12: 1,914,404 km (0.105 R)
• M13: 2,138,202 km (0.034 R)
• M14: 2,261,172 km (0.077 R)
• M15: 2,386,684 km (0.087 R)
• M16: 2,929,276 km (0.114 R)
• M17: 3,312,546 km (0.109 R)
• M18: 3,749,222 km (0.042 R)
• M19: 3,880,120 km (0.117 R)
• M20: 3,993,515 km (0.069 R)
• M21: 4,165,852 km (0.075 R)
• M22: 4,282,089 km (0.052 R)
• M23: 5,168,008 km (0.11 R)
• M24: 5,589,276 km (0.101 R)
• M25: 5,782,706 km (0.118 R)
• M26: 6,353,571 km (0.082 R)
• M27: 6,532,939 km (0.045 R)
• M28: 6,623,296 km (0.055 R)
• M29: 6,782,319 km (0.097 R)
• M30: 7,197,303 km (0.077 R)
• M31: 7,407,937 km (0.078 R)
• M32: 7,907,295 km (0.113 R)
• M33: 8,222,049 km (0.09 R)
• M34: 8,838,990 km (0.077 R)
• M35: 9,039,451 km (0.079 R)
• M36: 9,292,421 km (0.043 R)
• M37: 9,831,123 km (0.101 R)
• M38: 10,300,861 km (0.061 R)
• M39: 10,618,307 km (0.064 R)
• M40: 10,858,412 km (0.084 R)
• M41: 11,453,063 km (0.067 R)
• M42: 11,617,172 km (0.09 R)
• M43: 11,892,283 km (0.098 R)
• M44: 12,169,488 km (0.107 R)
• M45: 12,281,088 km (0.039 R)
• M46: 12,730,629 km (0.097 R)
• M47: 13,214,279 km (0.09 R)
• M48: 13,386,317 km (0.055 R)
• M49: 13,994,731 km (0.06 R)
• M50: 14,228,852 km (0.09 R)
• M51: 14,464,319 km (0.114 R)
• M52: 14,790,143 km (0.087 R)
• M53: 15,569,997 km (0.081 R)
• M54: 15,721,539 km (0.09 R)
• M55: 16,117,824 km (0.095 R)
• M56: 16,332,497 km (0.107 R)
• M57: 16,702,901 km (0.088 R)
• M58: 16,795,951 km (0.062 R)
• M59: 17,169,796 km (0.039 R)
• M60: 17,389,107 km (0.082 R)
• M61: 17,957,429 km (0.106 R)
• M62: 18,789,193 km (0.093 R)
• M63: 20,027,415 km (0.119 R)
• M64: 20,556,543 km (0.094 R)
• M65: 20,656,324 km (0.06 R)
• M66: 21,090,457 km (0.118 R)
• M67: 21,359,135 km (0.078 R)
• M68: 21,595,051 km (0.105 R)
• M69: 21,696,478 km (0.114 R)
• M70: 22,342,442 km (0.12 R)
• M71: 22,582,098 km (0.062 R)
• M72: 22,753,687 km (0.093 R)
• M73: 23,029,246 km (0.09 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 957.8

Radius: 14

Gravity: 4.89 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 5.06 AU - 7.24 AU

Year: 5840 Days

Day: 8 Hours

Environment

Temp: -164 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 53,150,111 km

• M1: 183,557 km (0.079 R)
• M2: 407,804 km (0.117 R)
• M3: 566,078 km (0.11 R)
• M4: 694,733 km (0.064 R)
• M5: 820,544 km (0.086 R)
• M6: 924,365 km (0.07 R)
• M7: 1,214,136 km (0.089 R)
• M8: 1,704,219 km (0.097 R)
• M9: 1,821,354 km (0.053 R)
• M10: 2,296,327 km (0.11 R)
• M11: 2,426,627 km (0.059 R)
• M12: 2,604,499 km (0.067 R)
• M13: 2,996,894 km (0.118 R)
• M14: 3,457,955 km (0.116 R)
• M15: 3,863,963 km (0.076 R)
• M16: 4,420,318 km (0.094 R)
• M17: 4,694,082 km (0.119 R)
• M18: 5,755,778 km (0.105 R)
• M19: 5,845,088 km (0.079 R)
• M20: 6,146,229 km (0.108 R)
• M21: 6,390,821 km (0.12 R)
• M22: 7,048,154 km (0.081 R)
• M23: 7,759,941 km (0.112 R)
• M24: 9,392,054 km (0.118 R)
• M25: 10,794,085 km (0.077 R)
• M26: 11,201,290 km (0.112 R)
• M27: 11,313,339 km (0.096 R)
• M28: 11,500,785 km (0.068 R)
• M29: 11,878,669 km (0.108 R)
• M30: 12,145,702 km (0.081 R)
• M31: 12,919,571 km (0.1 R)
• M32: 13,154,889 km (0.119 R)
• M33: 13,829,276 km (0.059 R)
• M34: 13,949,403 km (0.115 R)
• M35: 14,150,612 km (0.08 R)
• M36: 14,800,615 km (0.092 R)
• M37: 14,923,584 km (0.107 R)
• M38: 15,501,930 km (0.116 R)
• M39: 15,919,607 km (0.118 R)
• M40: 16,087,605 km (0.118 R)
• M41: 16,425,697 km (0.093 R)
• M42: 16,680,611 km (0.091 R)
• M43: 16,851,452 km (0.086 R)
• M44: 18,282,356 km (0.088 R)
• M45: 18,546,695 km (0.114 R)
• M46: 18,723,520 km (0.089 R)
• M47: 19,213,154 km (0.08 R)
• M48: 20,432,376 km (0.077 R)
• M49: 20,660,962 km (0.081 R)
• M50: 21,351,805 km (0.105 R)
• M51: 22,050,128 km (0.078 R)
• M52: 23,469,363 km (0.075 R)
• M53: 23,660,848 km (0.058 R)
• M54: 24,190,125 km (0.06 R)
• M55: 24,918,069 km (0.087 R)
• M56: 25,064,525 km (0.114 R)
• M57: 25,456,471 km (0.1 R)
• M58: 26,097,797 km (0.071 R)
• M59: 26,246,498 km (0.089 R)
• M60: 26,395,647 km (0.112 R)
• M61: 26,495,129 km (0.111 R)
• M62: 27,144,982 km (0.05 R)
• M63: 27,245,363 km (0.109 R)
• M64: 27,547,550 km (0.092 R)
• M65: 27,952,063 km (0.03 R)
• M66: 28,053,490 km (0.079 R)
• M67: 28,358,520 km (0.106 R)
• M68: 29,177,419 km (0.11 R)
• M69: 29,383,415 km (0.048 R)
• M70: 30,056,007 km (0.105 R)
• M71: 30,159,978 km (0.11 R)
• M72: 30,264,098 km (0.101 R)
• M73: 30,576,907 km (0.039 R)
• M74: 31,258,475 km (0.105 R)
• M75: 31,786,256 km (0.079 R)
• M76: 31,945,129 km (0.053 R)
• M77: 32,423,543 km (0.067 R)
• M78: 33,011,313 km (0.03 R)
• M79: 34,034,862 km (0.115 R)
• M80: 34,143,171 km (0.107 R)
• M81: 34,468,995 km (0.055 R)
• M82: 34,577,753 km (0.089 R)
• M83: 34,686,660 km (0.08 R)
• M84: 37,391,090 km (0.1 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 999.4

Radius: 13.1

Gravity: 5.82 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 5.95 AU - 8.29 AU

Year: 7274 Days

Day: 8 Hours

Environment

Temp: -170 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 53,150,111 km

• M1: 213,476 km (0.116 R)
• M2: 500,255 km (0.11 R)
• M3: 697,425 km (0.108 R)
• M4: 806,781 km (0.105 R)
• M5: 905,666 km (0.095 R)
• M6: 1,248,544 km (0.111 R)
• M7: 1,345,782 km (0.11 R)
• M8: 1,611,019 km (0.117 R)
• M9: 1,871,469 km (0.11 R)
• M10: 1,961,378 km (0.058 R)
• M11: 2,784,764 km (0.083 R)
• M12: 3,508,519 km (0.11 R)
• M13: 3,935,322 km (0.025 R)
• M14: 4,140,271 km (0.075 R)
• M15: 4,229,132 km (0.097 R)
• M16: 4,838,594 km (0.043 R)
• M17: 5,121,782 km (0.104 R)
• M18: 5,217,525 km (0.044 R)
• M19: 5,573,418 km (0.087 R)
• M20: 6,071,729 km (0.109 R)
• M21: 6,173,007 km (0.083 R)
• M22: 6,549,694 km (0.042 R)
• M23: 7,110,985 km (0.028 R)
• M24: 8,167,595 km (0.082 R)
• M25: 8,886,562 km (0.12 R)
• M26: 9,156,437 km (0.114 R)
• M27: 9,783,850 km (0.07 R)
• M28: 10,182,977 km (0.112 R)
• M29: 10,506,258 km (0.088 R)
• M30: 10,997,388 km (0.114 R)
• M31: 11,245,870 km (0.083 R)
• M32: 11,329,047 km (0.084 R)
• M33: 12,343,769 km (0.112 R)
• M34: 12,429,638 km (0.089 R)
• M35: 12,515,807 km (0.101 R)
• M36: 13,875,352 km (0.112 R)
• M37: 14,369,025 km (0.098 R)
• M38: 14,459,532 km (0.1 R)
• M39: 15,143,493 km (0.105 R)
• M40: 15,235,496 km (0.027 R)
• M41: 15,698,202 km (0.05 R)
• M42: 17,740,662 km (0.063 R)
• M43: 18,080,997 km (0.101 R)
• M44: 18,227,603 km (0.105 R)
• M45: 18,817,617 km (0.05 R)
• M46: 18,966,168 km (0.115 R)
• M47: 19,614,226 km (0.11 R)
• M48: 20,472,618 km (0.037 R)
• M49: 20,574,494 km (0.06 R)
• M50: 20,880,871 km (0.092 R)
• M51: 21,757,365 km (0.094 R)
• M52: 21,965,306 km (0.116 R)
• M53: 22,435,641 km (0.104 R)
• M54: 22,909,268 km (0.065 R)
• M55: 25,545,781 km (0.085 R)
• M56: 25,875,196 km (0.099 R)
• M57: 25,985,300 km (0.082 R)
• M58: 26,816,166 km (0.08 R)
• M59: 27,599,610 km (0.094 R)
• M60: 28,390,385 km (0.11 R)
• M61: 28,731,617 km (0.061 R)
• M62: 29,533,163 km (0.106 R)
• M63: 30,632,707 km (0.109 R)
• M64: 30,865,781 km (0.108 R)
• M65: 30,982,617 km (0.093 R)
• M66: 31,158,095 km (0.075 R)
• M67: 32,633,429 km (0.082 R)
• M68: 33,230,025 km (0.025 R)
• M69: 33,589,659 km (0.086 R)
• M70: 35,468,309 km (0.094 R)
• M71: 36,389,532 km (0.117 R)
• M72: 36,698,452 km (0.067 R)
• M73: 36,822,169 km (0.03 R)
• M74: 36,946,037 km (0.075 R)
• M75: 38,067,572 km (0.038 R)
• M76: 38,506,791 km (0.077 R)
• M77: 38,695,434 km (0.096 R)
• M78: 39,010,786 km (0.054 R)
• M79: 39,897,902 km (0.062 R)
• M80: 40,025,210 km (0.049 R)
• M81: 40,535,787 km (0.083 R)
• M82: 40,984,132 km (0.081 R)
• M83: 41,950,684 km (0.104 R)
• M84: 42,145,011 km (0.116 R)
• M85: 43,775,030 km (0.106 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 664.5

Radius: 14.9

Gravity: 2.99 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 8.3 AU - 12.56 AU

Year: 12897 Days

Day: 11.7 Hours

Environment

Temp: -183 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 53,150,111 km

• M1: 258,954 km (0.036 R)
• M2: 506,090 km (0.114 R)
• M3: 1,029,533 km (0.069 R)
• M4: 1,336,208 km (0.056 R)
• M5: 1,477,129 km (0.034 R)
• M6: 1,623,286 km (0.1 R)
• M7: 1,852,022 km (0.113 R)
• M8: 1,957,339 km (0.032 R)
• M9: 2,229,607 km (0.085 R)
• M10: 2,456,696 km (0.117 R)
• M11: 2,721,484 km (0.112 R)
• M12: 3,026,814 km (0.09 R)
• M13: 3,311,349 km (0.12 R)
• M14: 3,704,492 km (0.091 R)
• M15: 4,252,469 km (0.045 R)
• M16: 4,393,540 km (0.081 R)
• M17: 4,826,177 km (0.084 R)
• M18: 4,973,381 km (0.087 R)
• M19: 5,539,310 km (0.057 R)
• M20: 5,693,845 km (0.047 R)
• M21: 6,285,803 km (0.106 R)
• M22: 6,814,931 km (0.106 R)
• M23: 7,358,570 km (0.111 R)
• M24: 7,486,027 km (0.078 R)
• M25: 7,700,102 km (0.107 R)
• M26: 8,846,021 km (0.1 R)
• M27: 9,072,512 km (0.077 R)
• M28: 9,485,103 km (0.12 R)
• M29: 9,670,455 km (0.085 R)
• M30: 10,281,413 km (0.086 R)
• M31: 11,294,490 km (0.107 R)
• M32: 11,688,979 km (0.116 R)
• M33: 12,037,692 km (0.114 R)
• M34: 12,643,713 km (0.095 R)
• M35: 13,104,773 km (0.089 R)
• M36: 14,521,166 km (0.08 R)
• M37: 15,437,752 km (0.105 R)
• M38: 15,765,671 km (0.104 R)
• M39: 18,240,917 km (0.093 R)
• M40: 19,405,537 km (0.098 R)
• M41: 21,562,139 km (0.105 R)
• M42: 22,606,781 km (0.113 R)
• M43: 23,229,109 km (0.118 R)
• M44: 23,856,971 km (0.081 R)
• M45: 24,490,368 km (0.096 R)
• M46: 24,937,067 km (0.104 R)
• M47: 25,257,805 km (0.062 R)
• M48: 25,580,039 km (0.06 R)
• M49: 26,033,321 km (0.117 R)
• M50: 26,685,418 km (0.095 R)
• M51: 27,079,309 km (0.053 R)
• M52: 29,010,169 km (0.112 R)
• M53: 29,415,280 km (0.062 R)
• M54: 29,754,119 km (0.083 R)
• M55: 32,302,519 km (0.113 R)
• M56: 33,285,077 km (0.046 R)
• M57: 34,848,674 km (0.084 R)
• M58: 35,207,260 km (0.098 R)
• M59: 36,073,283 km (0.06 R)
• M60: 36,581,616 km (0.082 R)
• M61: 36,873,182 km (0.079 R)
• M62: 37,238,650 km (0.089 R)
• M63: 37,825,971 km (0.093 R)
• M64: 38,416,434 km (0.108 R)
• M65: 38,786,988 km (0.081 R)
• M66: 39,831,031 km (0.06 R)
• M67: 40,884,200 km (0.096 R)
• M68: 41,110,991 km (0.043 R)
• M69: 42,710,940 km (0.095 R)
• M70: 43,402,681 km (0.099 R)
• M71: 45,031,502 km (0.101 R)
• M72: 45,500,641 km (0.093 R)
• M73: 46,522,395 km (0.045 R)
• M74: 47,234,331 km (0.093 R)
• M75: 48,268,950 km (0.066 R)
• M76: 50,766,037 km (0.091 R)
• M77: 51,743,959 km (0.077 R)
• M78: 54,881,624 km (0.083 R)
• M79: 55,299,003 km (0.11 R)
• M80: 56,052,976 km (0.115 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 223.9

Radius: 5.5

Gravity: 7.4 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 11.19 AU - 17.15 AU

Year: 20423 Days

Day: 23 Hours

Environment

Temp: -204 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 53,150,111 km

• M1: 73,153 km (0.08 R)
• M2: 401,221 km (0.073 R)
• M3: 575,054 km (0.098 R)
• M4: 809,923 km (0.108 R)
• M5: 948,002 km (0.111 R)
• M6: 1,874,461 km (0.066 R)
• M7: 1,926,222 km (0.082 R)
• M8: 2,442,484 km (0.098 R)
• M9: 3,121,360 km (0.092 R)
• M10: 3,497,598 km (0.072 R)
• M11: 5,031,425 km (0.061 R)
• M12: 5,583,292 km (0.119 R)
• M13: 5,695,939 km (0.112 R)
• M14: 6,348,485 km (0.1 R)
• M15: 6,743,423 km (0.1 R)
• M16: 7,350,641 km (0.098 R)
• M17: 7,723,439 km (0.086 R)
• M18: 9,812,723 km (0.09 R)
• M19: 9,857,901 km (0.114 R)
• M20: 9,994,185 km (0.108 R)
• M21: 10,499,227 km (0.108 R)
• M22: 10,685,028 km (0.115 R)
• M23: 11,012,647 km (0.048 R)
• M24: 11,870,142 km (0.09 R)
• M25: 13,046,430 km (0.098 R)
• M26: 13,346,374 km (0.071 R)
• M27: 13,699,126 km (0.08 R)
• M28: 15,613,829 km (0.099 R)
• M29: 17,500,707 km (0.098 R)
• M30: 17,720,915 km (0.096 R)
• M31: 18,164,024 km (0.113 R)
• M32: 18,723,071 km (0.081 R)
• M33: 18,835,569 km (0.103 R)
• M34: 18,948,365 km (0.057 R)
• M35: 19,972,812 km (0.086 R)
• M36: 20,607,705 km (0.068 R)
• M37: 24,308,158 km (0.095 R)
• M38: 24,923,753 km (0.055 R)
• M39: 25,731,881 km (0.119 R)
• M40: 26,485,405 km (0.116 R)
• M41: 26,928,365 km (0.089 R)
• M42: 26,991,794 km (0.05 R)
• M43: 29,309,813 km (0.104 R)
• M44: 29,571,310 km (0.083 R)
• M45: 30,691,200 km (0.078 R)
• M46: 32,904,351 km (0.095 R)
• M47: 33,312,304 km (0.106 R)
• M48: 34,064,482 km (0.114 R)
• M49: 35,446,318 km (0.11 R)
• M50: 36,284,216 km (0.048 R)
• M51: 39,267,646 km (0.107 R)
• M52: 40,934,615 km (0.051 R)
• M53: 41,666,448 km (0.116 R)
• M54: 42,846,476 km (0.108 R)
• M55: 43,069,077 km (0.109 R)
• M56: 44,562,064 km (0.093 R)
• M57: 45,013,251 km (0.066 R)
• M58: 45,541,481 km (0.085 R)
• M59: 45,692,874 km (0.082 R)
• M60: 46,223,797 km (0.106 R)
• M61: 46,680,520 km (0.067 R)
• M62: 46,909,404 km (0.095 R)
• M63: 47,291,776 km (0.081 R)
• M64: 47,905,726 km (0.043 R)
• M65: 48,676,903 km (0.072 R)
• M66: 48,909,079 km (0.109 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 459 - 10,747 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit