🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 2.33 AU - 2.41 AU

Year: 1360 Days

Day: 27.6 Hours

Environment

Temp: -80 °C

Axial Tilt: 2.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,955,030 km

• M1: 73,752 km (0.1 R)

Asteroid Belt

Center: 3.97 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 436.6

Radius: 11.4

Gravity: 3.36 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 4.7 AU - 6.44 AU

Year: 4900 Days

Day: 11.9 Hours

Environment

Temp: -141 °C

Axial Tilt: 125.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 72,955,030 km

• M1: 153,637 km (0.089 R)
• M2: 248,632 km (0.075 R)
• M3: 323,281 km (0.108 R)
• M4: 435,479 km (0.09 R)
• M5: 535,411 km (0.1 R)
• M6: 718,668 km (0.108 R)
• M7: 807,380 km (0.111 R)
• M8: 972,386 km (0.107 R)
• M9: 1,059,303 km (0.078 R)
• M10: 1,323,193 km (0.107 R)
• M11: 1,712,896 km (0.056 R)
• M12: 1,804,300 km (0.065 R)
• M13: 2,024,508 km (0.091 R)
• M14: 2,270,297 km (0.113 R)
• M15: 2,595,673 km (0.091 R)
• M16: 3,158,460 km (0.104 R)
• M17: 3,699,256 km (0.118 R)
• M18: 4,331,606 km (0.086 R)
• M19: 4,436,774 km (0.079 R)
• M20: 4,822,587 km (0.115 R)
• M21: 5,130,160 km (0.094 R)
• M22: 5,241,610 km (0.112 R)
• M23: 5,741,566 km (0.107 R)
• M24: 6,020,716 km (0.111 R)
• M25: 6,256,781 km (0.058 R)
• M26: 6,568,244 km (0.088 R)
• M27: 8,226,985 km (0.111 R)
• M28: 8,331,554 km (0.102 R)
• M29: 8,542,038 km (0.06 R)
• M30: 9,102,881 km (0.061 R)
• M31: 9,183,963 km (0.111 R)
• M32: 9,292,421 km (0.095 R)
• M33: 9,483,308 km (0.076 R)
• M34: 9,952,447 km (0.094 R)
• M35: 10,119,847 km (0.056 R)
• M36: 10,372,668 km (0.113 R)
• M37: 11,172,567 km (0.097 R)
• M38: 11,375,721 km (0.085 R)
• M39: 12,529,719 km (0.057 R)
• M40: 12,922,563 km (0.1 R)
• M41: 13,381,081 km (0.085 R)
• M42: 14,597,910 km (0.091 R)
• M43: 14,756,484 km (0.095 R)
• M44: 14,947,520 km (0.108 R)
• M45: 15,235,496 km (0.045 R)
• M46: 15,396,463 km (0.102 R)
• M47: 15,752,357 km (0.116 R)
• M48: 15,849,894 km (0.098 R)
• M49: 16,110,943 km (0.1 R)
• M50: 16,538,194 km (0.103 R)
• M51: 17,202,858 km (0.085 R)
• M52: 17,639,534 km (0.05 R)
• M53: 18,421,183 km (0.094 R)
• M54: 18,833,624 km (0.105 R)
• M55: 18,971,703 km (0.107 R)
• M56: 19,179,494 km (0.079 R)
• M57: 19,283,614 km (0.116 R)
• M58: 19,597,321 km (0.054 R)
• M59: 19,842,512 km (0.067 R)
• M60: 20,300,581 km (0.091 R)
• M61: 20,548,614 km (0.034 R)
• M62: 20,904,806 km (0.092 R)
• M63: 21,011,919 km (0.105 R)
• M64: 21,442,760 km (0.087 R)
• M65: 22,130,911 km (0.096 R)
• M66: 22,642,535 km (0.099 R)
• M67: 22,899,844 km (0.1 R)
• M68: 23,380,202 km (0.073 R)
• M69: 23,640,204 km (0.102 R)
• M70: 23,789,353 km (0.116 R)
• M71: 24,539,137 km (0.107 R)
• M72: 24,614,534 km (0.106 R)
• M73: 24,727,930 km (0.093 R)
• M74: 24,841,325 km (0.116 R)
• M75: 25,182,707 km (0.08 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 320.8

Radius: 9.4

Gravity: 3.63 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 5.55 AU - 6.21 AU

Year: 5315 Days

Day: 8.9 Hours

Environment

Temp: -143 °C

Axial Tilt: 46.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 72,955,030 km

• M1: 119,080 km (0.08 R)
• M2: 311,313 km (0.049 R)
• M3: 567,126 km (0.111 R)
• M4: 636,240 km (0.102 R)
• M5: 719,267 km (0.088 R)
• M6: 806,333 km (0.065 R)
• M7: 1,127,370 km (0.053 R)
• M8: 1,295,966 km (0.117 R)
• M9: 1,973,196 km (0.1 R)
• M10: 2,082,552 km (0.069 R)
• M11: 2,274,785 km (0.109 R)
• M12: 2,422,738 km (0.109 R)
• M13: 2,642,347 km (0.034 R)
• M14: 2,745,869 km (0.104 R)
• M15: 2,833,234 km (0.113 R)
• M16: 3,028,609 km (0.119 R)
• M17: 3,376,723 km (0.089 R)
• M18: 3,470,521 km (0.036 R)
• M19: 3,622,363 km (0.101 R)
• M20: 3,699,107 km (0.093 R)
• M21: 3,952,376 km (0.073 R)
• M22: 4,191,284 km (0.115 R)
• M23: 4,455,324 km (0.093 R)
• M24: 4,517,108 km (0.097 R)
• M25: 4,579,041 km (0.051 R)
• M26: 4,683,161 km (0.113 R)
• M27: 4,808,973 km (0.082 R)
• M28: 5,698,931 km (0.092 R)
• M29: 6,014,433 km (0.109 R)
• M30: 6,151,315 km (0.117 R)
• M31: 6,381,995 km (0.064 R)
• M32: 6,568,543 km (0.089 R)
• M33: 7,187,280 km (0.07 R)
• M34: 7,552,748 km (0.066 R)
• M35: 7,924,199 km (0.072 R)
• M36: 7,999,297 km (0.041 R)
• M37: 8,378,079 km (0.036 R)
• M38: 9,205,505 km (0.112 R)
• M39: 9,522,503 km (0.1 R)
• M40: 9,682,423 km (0.101 R)
• M41: 9,789,385 km (0.082 R)
• M42: 9,950,802 km (0.047 R)
• M43: 10,632,669 km (0.105 R)
• M44: 10,798,573 km (0.054 R)
• M45: 11,273,247 km (0.102 R)
• M46: 11,840,372 km (0.101 R)
• M47: 11,926,241 km (0.119 R)
• M48: 12,475,116 km (0.08 R)
• M49: 13,239,412 km (0.092 R)
• M50: 13,537,411 km (0.079 R)
• M51: 14,139,991 km (0.106 R)
• M52: 14,200,727 km (0.115 R)
• M53: 14,322,500 km (0.091 R)
• M54: 14,475,240 km (0.118 R)
• M55: 14,936,599 km (0.101 R)
• M56: 15,029,350 km (0.089 R)
• M57: 15,122,400 km (0.119 R)
• M58: 15,747,569 km (0.09 R)
• M59: 16,031,656 km (0.103 R)
• M60: 16,573,051 km (0.072 R)
• M61: 17,120,280 km (0.111 R)
• M62: 17,902,976 km (0.056 R)
• M63: 18,034,472 km (0.067 R)
• M64: 18,133,356 km (0.098 R)
• M65: 18,431,206 km (0.094 R)
• M66: 18,530,838 km (0.102 R)
• M67: 18,763,911 km (0.107 R)
• M68: 19,706,378 km (0.092 R)
• M69: 19,774,295 km (0.085 R)
• M70: 20,149,038 km (0.073 R)
• M71: 20,560,731 km (0.111 R)
• M72: 21,113,795 km (0.117 R)
• M73: 21,218,064 km (0.059 R)
• M74: 22,058,356 km (0.087 R)
• M75: 22,164,121 km (0.118 R)
• M76: 22,447,160 km (0.043 R)
• M77: 22,980,926 km (0.081 R)
• M78: 23,123,941 km (0.1 R)
• M79: 23,195,599 km (0.072 R)
• M80: 23,699,145 km (0.118 R)
• M81: 23,771,251 km (0.025 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 201.8

Radius: 11.3

Gravity: 1.58 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 4.79 AU - 7.33 AU

Year: 5561 Days

Day: 12.5 Hours

Environment

Temp: -147 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 72,955,030 km

• M1: 172,337 km (0.052 R)
• M2: 387,309 km (0.094 R)
• M3: 528,978 km (0.087 R)
• M4: 699,968 km (0.113 R)
• M5: 818,151 km (0.087 R)
• M6: 922,271 km (0.083 R)
• M7: 1,203,365 km (0.078 R)
• M8: 1,287,140 km (0.116 R)
• M9: 1,397,843 km (0.105 R)
• M10: 1,589,777 km (0.084 R)
• M11: 1,736,233 km (0.079 R)
• M12: 1,887,177 km (0.083 R)
• M13: 2,014,186 km (0.081 R)
• M14: 2,085,993 km (0.111 R)
• M15: 2,187,869 km (0.103 R)
• M16: 2,381,897 km (0.095 R)
• M17: 2,504,119 km (0.116 R)
• M18: 2,981,336 km (0.093 R)
• M19: 3,063,615 km (0.07 R)
• M20: 3,298,334 km (0.072 R)
• M21: 3,400,808 km (0.044 R)
• M22: 3,946,841 km (0.028 R)
• M23: 4,092,399 km (0.072 R)
• M24: 4,313,954 km (0.116 R)
• M25: 4,482,700 km (0.101 R)
• M26: 4,634,692 km (0.039 R)
• M27: 4,749,732 km (0.077 R)
• M28: 4,865,671 km (0.04 R)
• M29: 6,437,196 km (0.112 R)
• M30: 6,565,851 km (0.053 R)
• M31: 6,957,049 km (0.107 R)
• M32: 7,045,013 km (0.079 R)
• M33: 7,221,987 km (0.113 R)
• M34: 7,355,727 km (0.065 R)
• M35: 7,603,162 km (0.084 R)
• M36: 7,899,067 km (0.093 R)
• M37: 8,129,148 km (0.104 R)
• M38: 8,221,899 km (0.118 R)
• M39: 8,408,448 km (0.09 R)
• M40: 8,667,102 km (0.037 R)
• M41: 9,024,192 km (0.075 R)
• M42: 9,313,365 km (0.101 R)
• M43: 9,410,454 km (0.048 R)
• M44: 9,851,469 km (0.089 R)
• M45: 10,174,151 km (0.094 R)
• M46: 10,702,830 km (0.102 R)
• M47: 11,085,950 km (0.073 R)
• M48: 11,682,098 km (0.062 R)
• M49: 11,918,313 km (0.119 R)
• M50: 12,103,066 km (0.092 R)
• M51: 12,743,943 km (0.048 R)
• M52: 12,878,731 km (0.071 R)
• M53: 12,987,040 km (0.07 R)
• M54: 13,122,725 km (0.116 R)
• M55: 13,204,406 km (0.1 R)
• M56: 13,423,118 km (0.07 R)
• M57: 13,753,280 km (0.114 R)
• M58: 14,987,014 km (0.07 R)
• M59: 15,703,737 km (0.072 R)
• M60: 15,848,398 km (0.111 R)
• M61: 15,964,486 km (0.104 R)
• M62: 16,372,889 km (0.051 R)
• M63: 16,696,319 km (0.101 R)
• M64: 16,992,074 km (0.105 R)
• M65: 17,200,165 km (0.083 R)
• M66: 17,409,153 km (0.101 R)
• M67: 18,010,836 km (0.038 R)
• M68: 18,192,597 km (0.119 R)
• M69: 18,405,475 km (0.057 R)
• M70: 18,680,436 km (0.076 R)
• M71: 19,793,893 km (0.082 R)
• M72: 20,358,774 km (0.104 R)
• M73: 20,579,880 km (0.112 R)
• M74: 20,897,027 km (0.084 R)
• M75: 21,568,423 km (0.054 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 976.2

Radius: 4.6

Gravity: 46.13 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 12.04 AU - 12.2 AU

Year: 15729 Days

Day: 20.8 Hours

Environment

Temp: -187 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 72,955,030 km

• M1: 83,027 km (0.097 R)
• M2: 204,799 km (0.11 R)
• M3: 295,007 km (0.101 R)
• M4: 576,101 km (0.116 R)
• M5: 684,709 km (0.114 R)
• M6: 1,182,571 km (0.116 R)
• M7: 1,237,474 km (0.11 R)
• M8: 1,321,398 km (0.109 R)
• M9: 1,465,610 km (0.099 R)
• M10: 1,831,976 km (0.08 R)
• M11: 2,025,406 km (0.099 R)
• M12: 2,225,568 km (0.056 R)
• M13: 2,293,635 km (0.099 R)
• M14: 2,572,934 km (0.106 R)
• M15: 2,826,203 km (0.098 R)
• M16: 3,012,004 km (0.094 R)
• M17: 3,474,111 km (0.113 R)
• M18: 3,593,042 km (0.099 R)
• M19: 4,207,739 km (0.055 R)
• M20: 4,548,822 km (0.047 R)
• M21: 4,678,973 km (0.063 R)
• M22: 4,722,655 km (0.109 R)
• M23: 4,810,469 km (0.106 R)
• M24: 5,348,273 km (0.082 R)
• M25: 5,439,678 km (0.089 R)
• M26: 6,286,252 km (0.072 R)
• M27: 6,626,288 km (0.031 R)
• M28: 6,724,574 km (0.082 R)
• M29: 7,682,299 km (0.063 R)
• M30: 10,857,963 km (0.045 R)
• M31: 12,095,437 km (0.065 R)
• M32: 12,945,003 km (0.108 R)
• M33: 13,377,042 km (0.114 R)
• M34: 13,876,549 km (0.088 R)
• M35: 14,065,341 km (0.117 R)
• M36: 14,382,040 km (0.1 R)
• M37: 14,445,619 km (0.062 R)
• M38: 14,765,160 km (0.118 R)
• M39: 15,737,546 km (0.062 R)
• M40: 16,264,580 km (0.114 R)
• M41: 16,397,273 km (0.109 R)
• M42: 16,998,656 km (0.113 R)
• M43: 17,065,975 km (0.096 R)
• M44: 18,291,930 km (0.102 R)
• M45: 19,546,009 km (0.095 R)
• M46: 21,770,081 km (0.041 R)
• M47: 22,874,562 km (0.082 R)
• M48: 23,621,055 km (0.11 R)
• M49: 24,299,631 km (0.062 R)
• M50: 25,214,422 km (0.109 R)
• M51: 25,675,931 km (0.112 R)
• M52: 26,373,656 km (0.102 R)
• M53: 27,946,079 km (0.074 R)
• M54: 28,984,288 km (0.082 R)
• M55: 29,225,739 km (0.097 R)
• M56: 29,953,832 km (0.069 R)
• M57: 30,197,976 km (0.112 R)
• M58: 32,674,569 km (0.035 R)
• M59: 33,009,668 km (0.102 R)
• M60: 33,345,814 km (0.107 R)
• M61: 34,702,218 km (0.11 R)
• M62: 36,509,510 km (0.111 R)
• M63: 36,857,325 km (0.045 R)
• M64: 37,643,611 km (0.095 R)
• M65: 38,082,831 km (0.113 R)
• M66: 38,523,845 km (0.069 R)
• M67: 39,144,078 km (0.093 R)
• M68: 39,499,971 km (0.091 R)
• M69: 39,588,982 km (0.052 R)
• M70: 40,214,900 km (0.094 R)
• M71: 40,484,026 km (0.07 R)
• M72: 40,843,959 km (0.119 R)
• M73: 41,657,621 km (0.11 R)
• M74: 42,476,520 km (0.097 R)
• M75: 46,933,041 km (0.114 R)
• M76: 49,600,371 km (0.093 R)
• M77: 49,889,095 km (0.033 R)
• M78: 52,610,280 km (0.084 R)
• M79: 52,708,416 km (0.094 R)
• M80: 52,806,552 km (0.075 R)
• M81: 52,904,689 km (0.054 R)
• M82: 56,179,236 km (0.102 R)
• M83: 57,588,149 km (0.104 R)
• M84: 58,195,516 km (0.065 R)
• M85: 60,749,003 km (0.063 R)
• M86: 61,367,141 km (0.072 R)
• M87: 61,677,108 km (0.062 R)
• M88: 62,402,209 km (0.092 R)
• M89: 62,609,850 km (0.085 R)
• M90: 63,965,506 km (0.065 R)
• M91: 64,279,811 km (0.05 R)
• M92: 64,489,548 km (0.104 R)
• M93: 64,909,768 km (0.066 R)
• M94: 65,225,569 km (0.108 R)
• M95: 69,699,294 km (0.081 R)
• M96: 69,807,004 km (0.04 R)
• M97: 70,454,613 km (0.086 R)
• M98: 70,562,623 km (0.077 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: 186 - 14,510 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit