🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.67 AU - 0.85 AU

Year: 246 Days

Day: 30.7 Hours

Environment

Temp: 95 °C

Axial Tilt: 9.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 52,280,215 km

• M1: 40,541 km (0.03 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.66 AU - 1.04 AU

Year: 291 Days

Day: 20.2 Hours

Environment

Temp: 143 °C

Axial Tilt: 1.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 52,280,215 km

• M1: 425,756 km (0.106 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 3.24 AU - 3.52 AU

Year: 2305 Days

Day: 20.9 Hours

Environment

Temp: -119 °C

Axial Tilt: 28.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,280,215 km

• M1: 966,103 km (0.092 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 2.65 AU - 4.21 AU

Year: 2356 Days

Day: 43.5 Hours

Environment

Temp: -107 °C

Axial Tilt: 46.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 96.6

Radius: 9.4

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 5.32 AU - 6.8 AU

Year: 5532 Days

Day: 14.7 Hours

Environment

Temp: -157 °C

Axial Tilt: 156.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 52,280,215 km

• M1: 141,669 km (0.107 R)
• M2: 212,429 km (0.112 R)
• M3: 954,285 km (0.085 R)
• M4: 1,215,782 km (0.071 R)
• M5: 1,402,630 km (0.082 R)
• M6: 1,478,027 km (0.093 R)
• M7: 1,875,209 km (0.111 R)
• M8: 2,805,858 km (0.1 R)
• M9: 3,196,308 km (0.111 R)
• M10: 3,471,119 km (0.116 R)
• M11: 3,997,255 km (0.111 R)
• M12: 4,613,150 km (0.034 R)
• M13: 5,190,897 km (0.095 R)
• M14: 5,652,256 km (0.077 R)
• M15: 6,108,979 km (0.116 R)
• M16: 6,180,337 km (0.11 R)
• M17: 6,305,849 km (0.09 R)
• M18: 6,669,073 km (0.092 R)
• M19: 7,132,826 km (0.113 R)
• M20: 7,226,774 km (0.078 R)
• M21: 7,857,628 km (0.116 R)
• M22: 8,446,296 km (0.026 R)
• M23: 8,565,824 km (0.105 R)
• M24: 8,846,769 km (0.111 R)
• M25: 9,603,884 km (0.045 R)
• M26: 10,211,700 km (0.093 R)
• M27: 10,381,643 km (0.051 R)
• M28: 10,552,484 km (0.04 R)
• M29: 11,332,787 km (0.086 R)
• M30: 11,398,610 km (0.059 R)
• M31: 11,486,723 km (0.12 R)
• M32: 11,596,977 km (0.104 R)
• M33: 12,697,119 km (0.103 R)
• M34: 12,925,705 km (0.114 R)
• M35: 13,086,523 km (0.089 R)
• M36: 13,271,126 km (0.038 R)
• M37: 14,230,797 km (0.056 R)
• M38: 14,683,181 km (0.084 R)
• M39: 15,188,522 km (0.039 R)
• M40: 15,261,227 km (0.043 R)
• M41: 16,688,989 km (0.055 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 131.3

Radius: 14.8

Gravity: 0.6 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 6.9 AU - 7.82 AU

Year: 7405 Days

Day: 9.8 Hours

Environment

Temp: -170 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 52,280,215 km

• M1: 209,886 km (0.099 R)
• M2: 350,209 km (0.095 R)
• M3: 581,936 km (0.118 R)
• M4: 1,002,605 km (0.113 R)
• M5: 1,116,748 km (0.107 R)
• M6: 1,359,396 km (0.089 R)
• M7: 1,461,571 km (0.054 R)
• M8: 1,784,553 km (0.096 R)
• M9: 1,969,306 km (0.071 R)
• M10: 2,190,861 km (0.119 R)
• M11: 2,483,474 km (0.095 R)
• M12: 2,789,103 km (0.097 R)
• M13: 2,988,666 km (0.069 R)
• M14: 3,296,987 km (0.084 R)
• M15: 3,419,658 km (0.068 R)
• M16: 3,579,727 km (0.079 R)
• M17: 3,706,138 km (0.101 R)
• M18: 4,000,546 km (0.119 R)
• M19: 4,131,893 km (0.077 R)
• M20: 4,321,882 km (0.072 R)
• M21: 4,691,240 km (0.117 R)
• M22: 5,172,346 km (0.072 R)
• M23: 5,336,455 km (0.102 R)
• M24: 5,523,004 km (0.095 R)
• M25: 5,753,983 km (0.058 R)
• M26: 5,924,076 km (0.104 R)
• M27: 6,356,713 km (0.049 R)
• M28: 6,466,368 km (0.102 R)
• M29: 6,710,212 km (0.11 R)
• M30: 6,821,962 km (0.089 R)
• M31: 7,529,111 km (0.116 R)
• M32: 7,738,847 km (0.099 R)
• M33: 8,092,796 km (0.085 R)
• M34: 8,355,789 km (0.05 R)
• M35: 8,645,859 km (0.053 R)
• M36: 8,914,687 km (0.094 R)
• M37: 9,161,523 km (0.112 R)
• M38: 9,285,839 km (0.105 R)
• M39: 9,611,663 km (0.048 R)
• M40: 9,737,924 km (0.082 R)
• M41: 9,915,796 km (0.085 R)
• M42: 10,300,412 km (0.106 R)
• M43: 10,768,504 km (0.072 R)
• M44: 11,590,993 km (0.062 R)
• M45: 11,969,026 km (0.071 R)
• M46: 12,132,387 km (0.104 R)
• M47: 12,241,594 km (0.117 R)
• M48: 12,543,781 km (0.069 R)
• M49: 13,240,010 km (0.108 R)
• M50: 13,493,578 km (0.076 R)
• M51: 13,891,509 km (0.05 R)
• M52: 14,005,951 km (0.078 R)
• M53: 14,495,585 km (0.103 R)
• M54: 14,669,717 km (0.03 R)
• M55: 14,903,089 km (0.04 R)
• M56: 15,196,451 km (0.087 R)
• M57: 16,328,757 km (0.089 R)
• M58: 17,088,565 km (0.104 R)
• M59: 17,488,290 km (0.081 R)
• M60: 18,453,795 km (0.045 R)
• M61: 19,308,896 km (0.082 R)
• M62: 19,436,653 km (0.096 R)
• M63: 19,886,045 km (0.057 R)
• M64: 20,371,490 km (0.101 R)
• M65: 20,664,552 km (0.037 R)
• M66: 20,926,349 km (0.105 R)
• M67: 21,090,457 km (0.119 R)
• M68: 21,288,076 km (0.101 R)
• M69: 21,386,960 km (0.106 R)
• M70: 21,651,749 km (0.108 R)
• M71: 22,017,665 km (0.119 R)
• M72: 22,184,616 km (0.098 R)
• M73: 22,318,506 km (0.062 R)
• M74: 22,419,036 km (0.082 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 348.2

Radius: 8.7

Gravity: 4.6 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 5.93 AU - 8.89 AU

Year: 7481 Days

Day: 13.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 127.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 52,280,215 km

• M1: 119,230 km (0.075 R)
• M2: 210,634 km (0.112 R)
• M3: 640,877 km (0.104 R)
• M4: 727,794 km (0.067 R)
• M5: 845,826 km (0.08 R)
• M6: 1,057,208 km (0.118 R)
• M7: 1,530,087 km (0.085 R)
• M8: 1,771,538 km (0.111 R)
• M9: 1,878,800 km (0.093 R)
• M10: 2,137,604 km (0.086 R)
• M11: 2,310,240 km (0.059 R)
• M12: 2,368,733 km (0.117 R)
• M13: 2,487,364 km (0.116 R)
• M14: 2,834,132 km (0.099 R)
• M15: 3,174,766 km (0.047 R)
• M16: 3,917,819 km (0.049 R)
• M17: 4,011,617 km (0.115 R)
• M18: 4,153,435 km (0.101 R)
• M19: 4,515,612 km (0.047 R)
• M20: 4,589,363 km (0.046 R)
• M21: 5,192,991 km (0.101 R)
• M22: 5,582,993 km (0.109 R)
• M23: 5,688,609 km (0.112 R)
• M24: 5,794,973 km (0.087 R)
• M25: 5,875,157 km (0.081 R)
• M26: 5,955,641 km (0.116 R)
• M27: 6,418,945 km (0.115 R)
• M28: 6,585,298 km (0.068 R)
• M29: 6,893,919 km (0.12 R)
• M30: 9,277,162 km (0.072 R)
• M31: 9,559,902 km (0.103 R)
• M32: 10,555,476 km (0.081 R)
• M33: 10,686,374 km (0.107 R)
• M34: 10,949,667 km (0.114 R)
• M35: 11,015,789 km (0.105 R)
• M36: 11,449,174 km (0.066 R)
• M37: 11,516,343 km (0.092 R)
• M38: 11,617,471 km (0.066 R)
• M39: 12,817,546 km (0.1 R)
• M40: 13,097,294 km (0.096 R)
• M41: 13,202,760 km (0.049 R)
• M42: 13,485,350 km (0.088 R)
• M43: 13,627,468 km (0.118 R)
• M44: 13,841,543 km (0.063 R)
• M45: 14,056,665 km (0.106 R)
• M46: 14,309,036 km (0.032 R)
• M47: 15,038,476 km (0.118 R)
• M48: 15,967,179 km (0.092 R)
• M49: 16,079,826 km (0.11 R)
• M50: 16,685,399 km (0.094 R)
• M51: 17,144,365 km (0.088 R)
• M52: 17,221,258 km (0.103 R)
• M53: 17,298,301 km (0.093 R)
• M54: 17,414,090 km (0.08 R)
• M55: 17,491,432 km (0.093 R)
• M56: 17,685,161 km (0.033 R)
• M57: 19,101,404 km (0.105 R)
• M58: 19,581,613 km (0.092 R)
• M59: 20,228,026 km (0.085 R)
• M60: 20,472,169 km (0.112 R)
• M61: 20,635,530 km (0.119 R)
• M62: 21,087,017 km (0.109 R)
• M63: 22,587,184 km (0.105 R)
• M64: 22,713,744 km (0.095 R)
• M65: 22,925,126 km (0.067 R)
• M66: 23,009,948 km (0.085 R)
• M67: 23,691,815 km (0.111 R)
• M68: 24,078,376 km (0.116 R)
• M69: 24,207,628 km (0.117 R)
• M70: 24,337,180 km (0.041 R)
• M71: 24,944,697 km (0.027 R)
• M72: 25,645,114 km (0.102 R)
• M73: 26,086,129 km (0.083 R)
• M74: 27,109,977 km (0.119 R)
• M75: 27,199,735 km (0.062 R)
• M76: 27,920,498 km (0.091 R)
• M77: 28,237,795 km (0.108 R)
• M78: 28,328,750 km (0.118 R)
• M79: 29,242,943 km (0.068 R)
• M80: 29,380,872 km (0.115 R)
• M81: 30,074,109 km (0.069 R)
• M82: 30,679,083 km (0.085 R)
• M83: 30,912,904 km (0.104 R)
• M84: 31,147,174 km (0.08 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 922.9

Radius: 15

Gravity: 4.1 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 6.97 AU - 10.79 AU

Year: 9813 Days

Day: 14.4 Hours

Environment

Temp: -168 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 52,280,215 km

• M1: 199,713 km (0.098 R)
• M2: 302,038 km (0.118 R)
• M3: 484,697 km (0.096 R)
• M4: 768,933 km (0.106 R)
• M5: 933,042 km (0.102 R)
• M6: 1,069,774 km (0.04 R)
• M7: 1,387,520 km (0.052 R)
• M8: 1,523,355 km (0.053 R)
• M9: 1,687,913 km (0.098 R)
• M10: 1,883,587 km (0.102 R)
• M11: 2,113,070 km (0.096 R)
• M12: 2,244,716 km (0.1 R)
• M13: 2,770,553 km (0.08 R)
• M14: 2,886,192 km (0.041 R)
• M15: 3,122,556 km (0.094 R)
• M16: 3,458,254 km (0.103 R)
• M17: 3,678,013 km (0.075 R)
• M18: 4,065,771 km (0.067 R)
• M19: 4,535,059 km (0.109 R)
• M20: 4,672,241 km (0.091 R)
• M21: 4,986,396 km (0.083 R)
• M22: 5,235,626 km (0.11 R)
• M23: 5,672,302 km (0.095 R)
• M24: 6,349,831 km (0.074 R)
• M25: 6,581,409 km (0.08 R)
• M26: 6,934,011 km (0.116 R)
• M27: 7,092,884 km (0.12 R)
• M28: 7,617,224 km (0.11 R)
• M29: 7,904,901 km (0.108 R)
• M30: 8,196,019 km (0.068 R)
• M31: 9,177,979 km (0.063 R)
• M32: 10,788,849 km (0.052 R)
• M33: 11,065,754 km (0.111 R)
• M34: 11,815,988 km (0.056 R)
• M35: 13,069,917 km (0.104 R)
• M36: 14,264,755 km (0.119 R)
• M37: 15,080,812 km (0.087 R)
• M38: 15,287,257 km (0.051 R)
• M39: 16,069,504 km (0.105 R)
• M40: 17,456,426 km (0.114 R)
• M41: 17,727,497 km (0.107 R)
• M42: 18,109,421 km (0.114 R)
• M43: 19,271,497 km (0.089 R)
• M44: 20,229,821 km (0.113 R)
• M45: 20,457,509 km (0.117 R)
• M46: 21,030,768 km (0.08 R)
• M47: 22,134,202 km (0.073 R)
• M48: 22,251,486 km (0.113 R)
• M49: 24,216,155 km (0.091 R)
• M50: 24,761,589 km (0.085 R)
• M51: 25,802,940 km (0.105 R)
• M52: 26,546,591 km (0.094 R)
• M53: 29,268,823 km (0.113 R)
• M54: 30,434,640 km (0.094 R)
• M55: 30,695,837 km (0.089 R)
• M56: 31,023,307 km (0.025 R)
• M57: 31,351,974 km (0.034 R)
• M58: 32,477,847 km (0.093 R)
• M59: 33,012,361 km (0.087 R)
• M60: 34,429,202 km (0.059 R)
• M61: 35,796,975 km (0.077 R)
• M62: 36,973,563 km (0.061 R)
• M63: 37,252,263 km (0.089 R)
• M64: 38,022,244 km (0.06 R)
• M65: 38,726,850 km (0.083 R)
• M66: 40,866,398 km (0.072 R)
• M67: 42,168,349 km (0.12 R)
• M68: 42,970,792 km (0.12 R)
• M69: 43,263,854 km (0.109 R)
• M70: 44,146,930 km (0.071 R)
• M71: 44,442,685 km (0.066 R)
• M72: 44,961,790 km (0.11 R)
• M73: 45,408,190 km (0.062 R)
• M74: 46,080,782 km (0.118 R)
• M75: 47,360,143 km (0.114 R)
• M76: 47,662,779 km (0.107 R)
• M77: 48,574,877 km (0.085 R)
• M78: 49,339,323 km (0.098 R)
• M79: 50,802,689 km (0.058 R)
• M80: 51,267,639 km (0.103 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 448 - 18,557 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit