🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 0.88 AU - 0.94 AU

Year: 312 Days

Day: 26.5 Hours

Environment

Temp: 155 °C

Axial Tilt: 9.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 3.23 AU - 3.81 AU

Year: 2377 Days

Day: 25.4 Hours

Environment

Temp: -118 °C

Axial Tilt: 4.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 4.02 AU - 5.84 AU

Year: 3940 Days

Day: 29.9 Hours

Environment

Temp: -133 °C

Axial Tilt: 20.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,505,691 km

• M1: 3,211,417 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 809.5

Radius: 13.8

Gravity: 4.25 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 4.99 AU - 5.71 AU

Year: 4454 Days

Day: 7.1 Hours

Environment

Temp: -150 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 73,505,691 km

• M1: 205,547 km (0.107 R)
• M2: 294,857 km (0.068 R)
• M3: 397,930 km (0.078 R)
• M4: 520,002 km (0.095 R)
• M5: 625,170 km (0.052 R)
• M6: 1,362,537 km (0.119 R)
• M7: 1,485,806 km (0.097 R)
• M8: 1,628,971 km (0.097 R)
• M9: 1,810,733 km (0.114 R)
• M10: 1,929,962 km (0.054 R)
• M11: 2,176,799 km (0.061 R)
• M12: 2,396,707 km (0.097 R)
• M13: 2,604,948 km (0.105 R)
• M14: 3,182,844 km (0.11 R)
• M15: 3,476,206 km (0.096 R)
• M16: 3,604,710 km (0.096 R)
• M17: 3,778,393 km (0.109 R)
• M18: 3,866,357 km (0.096 R)
• M19: 4,111,997 km (0.07 R)
• M20: 4,225,242 km (0.108 R)
• M21: 4,975,476 km (0.089 R)
• M22: 5,096,500 km (0.098 R)
• M23: 5,242,957 km (0.063 R)
• M24: 5,691,002 km (0.11 R)
• M25: 5,843,143 km (0.107 R)
• M26: 6,125,584 km (0.094 R)
• M27: 6,360,153 km (0.102 R)
• M28: 6,677,451 km (0.042 R)
• M29: 6,918,902 km (0.108 R)
• M30: 7,163,195 km (0.114 R)
• M31: 7,327,753 km (0.099 R)
• M32: 7,660,608 km (0.094 R)
• M33: 7,828,905 km (0.12 R)
• M34: 8,197,664 km (0.094 R)
• M35: 8,659,622 km (0.057 R)
• M36: 9,428,256 km (0.106 R)
• M37: 9,699,477 km (0.106 R)
• M38: 9,790,433 km (0.052 R)
• M39: 10,404,233 km (0.076 R)
• M40: 10,559,665 km (0.092 R)
• M41: 10,841,507 km (0.09 R)
• M42: 10,935,904 km (0.078 R)
• M43: 11,412,373 km (0.118 R)
• M44: 11,508,564 km (0.107 R)
• M45: 12,716,118 km (0.05 R)
• M46: 12,915,831 km (0.037 R)
• M47: 13,049,572 km (0.055 R)
• M48: 13,724,857 km (0.091 R)
• M49: 13,861,290 km (0.055 R)
• M50: 14,066,837 km (0.068 R)
• M51: 14,204,318 km (0.115 R)
• M52: 14,689,464 km (0.104 R)
• M53: 15,462,735 km (0.105 R)
• M54: 15,675,912 km (0.106 R)
• M55: 15,782,875 km (0.038 R)
• M56: 16,538,493 km (0.054 R)
• M57: 17,638,337 km (0.027 R)
• M58: 17,749,638 km (0.108 R)
• M59: 17,861,088 km (0.093 R)
• M60: 18,047,487 km (0.118 R)
• M61: 19,293,937 km (0.055 R)
• M62: 19,485,272 km (0.059 R)
• M63: 19,831,143 km (0.112 R)
• M64: 21,313,957 km (0.118 R)
• M65: 21,749,885 km (0.082 R)
• M66: 22,751,592 km (0.112 R)
• M67: 23,237,785 km (0.113 R)
• M68: 24,675,271 km (0.12 R)
• M69: 25,300,291 km (0.119 R)
• M70: 26,014,771 km (0.092 R)
• M71: 26,141,480 km (0.097 R)
• M72: 26,480,618 km (0.11 R)
• M73: 27,077,514 km (0.057 R)
• M74: 27,635,813 km (0.088 R)
• M75: 28,894,978 km (0.106 R)
• M76: 29,026,325 km (0.087 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 450

Radius: 7.8

Gravity: 7.4 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 9.97 AU - 16.45 AU

Year: 17279 Days

Day: 20.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 161.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 73,505,691 km

• M1: 196,272 km (0.106 R)
• M2: 392,844 km (0.106 R)
• M3: 506,239 km (0.081 R)
• M4: 1,581,549 km (0.118 R)
• M5: 1,714,392 km (0.109 R)
• M6: 1,906,774 km (0.114 R)
• M7: 1,963,023 km (0.108 R)
• M8: 2,019,870 km (0.112 R)
• M9: 2,342,403 km (0.11 R)
• M10: 2,402,691 km (0.075 R)
• M11: 2,587,146 km (0.089 R)
• M12: 2,969,817 km (0.108 R)
• M13: 3,101,463 km (0.058 R)
• M14: 3,577,035 km (0.111 R)
• M15: 4,111,997 km (0.091 R)
• M16: 4,295,852 km (0.116 R)
• M17: 4,370,203 km (0.104 R)
• M18: 4,482,401 km (0.082 R)
• M19: 4,980,113 km (0.115 R)
• M20: 5,255,373 km (0.119 R)
• M21: 5,657,193 km (0.09 R)
• M22: 5,738,724 km (0.097 R)
• M23: 7,008,660 km (0.086 R)
• M24: 8,315,248 km (0.074 R)
• M25: 8,735,768 km (0.106 R)
• M26: 9,211,339 km (0.119 R)
• M27: 9,403,872 km (0.117 R)
• M28: 11,608,196 km (0.115 R)
• M29: 12,025,574 km (0.054 R)
• M30: 13,524,545 km (0.106 R)
• M31: 14,574,872 km (0.088 R)
• M32: 14,855,517 km (0.044 R)
• M33: 15,251,653 km (0.074 R)
• M34: 17,047,126 km (0.056 R)
• M35: 17,461,662 km (0.09 R)
• M36: 18,482,368 km (0.089 R)
• M37: 18,786,201 km (0.101 R)
• M38: 18,969,459 km (0.046 R)
• M39: 19,153,165 km (0.048 R)
• M40: 20,267,819 km (0.091 R)
• M41: 20,707,038 km (0.115 R)
• M42: 22,949,510 km (0.063 R)
• M43: 23,079,959 km (0.061 R)
• M44: 23,210,708 km (0.088 R)
• M45: 23,670,123 km (0.118 R)
• M46: 24,198,802 km (0.092 R)
• M47: 24,597,929 km (0.117 R)
• M48: 24,865,260 km (0.08 R)
• M49: 24,999,300 km (0.119 R)
• M50: 25,537,703 km (0.059 R)
• M51: 25,740,558 km (0.071 R)
• M52: 26,557,512 km (0.086 R)
• M53: 27,452,107 km (0.053 R)
• M54: 27,521,221 km (0.034 R)
• M55: 29,553,957 km (0.118 R)
• M56: 30,983,664 km (0.08 R)
• M57: 31,779,674 km (0.08 R)
• M58: 32,070,792 km (0.105 R)
• M59: 33,613,594 km (0.092 R)
• M60: 34,133,297 km (0.048 R)
• M61: 34,282,147 km (0.098 R)
• M62: 35,255,730 km (0.114 R)
• M63: 35,406,226 km (0.106 R)
• M64: 35,481,623 km (0.119 R)
• M65: 35,783,661 km (0.101 R)
• M66: 36,314,135 km (0.108 R)
• M67: 37,000,191 km (0.08 R)
• M68: 37,844,372 km (0.104 R)
• M69: 38,230,185 km (0.1 R)
• M70: 38,617,344 km (0.067 R)
• M71: 38,772,477 km (0.117 R)
• M72: 39,708,212 km (0.051 R)
• M73: 40,257,385 km (0.094 R)
• M74: 40,572,439 km (0.093 R)
• M75: 42,800,100 km (0.055 R)
• M76: 43,605,386 km (0.115 R)
• M77: 44,090,831 km (0.052 R)
• M78: 44,740,983 km (0.095 R)
• M79: 45,394,277 km (0.036 R)
• M80: 45,886,454 km (0.116 R)
• M81: 47,124,227 km (0.11 R)
• M82: 47,622,537 km (0.105 R)
• M83: 47,705,714 km (0.026 R)
• M84: 50,478,660 km (0.075 R)
• M85: 52,356,113 km (0.118 R)
• M86: 53,995,855 km (0.104 R)
• M87: 55,564,838 km (0.076 R)
• M88: 55,827,681 km (0.115 R)
• M89: 56,003,309 km (0.108 R)
• M90: 57,237,043 km (0.118 R)
• M91: 58,212,870 km (0.065 R)
• M92: 58,479,902 km (0.028 R)
• M93: 59,104,623 km (0.11 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 573.1

Radius: 3.1

Gravity: 59.64 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 11.99 AU - 17.87 AU

Year: 20762 Days

Day: 20.3 Hours

Environment

Temp: -194 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 73,505,691 km

• M1: 50,564 km (0.098 R)
• M2: 147,504 km (0.106 R)
• M3: 439,519 km (0.089 R)
• M4: 626,217 km (0.115 R)
• M5: 2,326,995 km (0.095 R)
• M6: 3,246,423 km (0.079 R)
• M7: 3,482,190 km (0.054 R)
• M8: 3,928,290 km (0.03 R)
• M9: 4,828,870 km (0.041 R)
• M10: 4,917,880 km (0.043 R)
• M11: 5,370,863 km (0.059 R)
• M12: 5,742,763 km (0.109 R)
• M13: 6,219,382 km (0.077 R)
• M14: 6,316,172 km (0.104 R)
• M15: 6,659,050 km (0.112 R)
• M16: 7,209,869 km (0.051 R)
• M17: 7,311,596 km (0.064 R)
• M18: 7,465,083 km (0.094 R)
• M19: 7,619,618 km (0.111 R)
• M20: 8,407,999 km (0.118 R)
• M21: 9,057,104 km (0.062 R)
• M22: 9,277,162 km (0.087 R)
• M23: 9,443,216 km (0.106 R)
• M24: 11,809,854 km (0.091 R)
• M25: 12,110,396 km (0.066 R)
• M26: 12,231,421 km (0.087 R)
• M27: 12,841,930 km (0.063 R)
• M28: 13,026,983 km (0.11 R)
• M29: 13,275,165 km (0.075 R)
• M30: 15,907,490 km (0.1 R)
• M31: 16,707,539 km (0.113 R)
• M32: 17,520,454 km (0.088 R)
• M33: 18,276,970 km (0.081 R)
• M34: 18,764,061 km (0.074 R)
• M35: 18,833,923 km (0.077 R)
• M36: 21,261,897 km (0.032 R)
• M37: 21,627,215 km (0.059 R)
• M38: 22,661,085 km (0.107 R)
• M39: 22,810,085 km (0.117 R)
• M40: 23,108,981 km (0.105 R)
• M41: 23,559,869 km (0.078 R)
• M42: 24,165,591 km (0.088 R)
• M43: 25,857,394 km (0.095 R)
• M44: 26,169,156 km (0.084 R)
• M45: 28,868,200 km (0.072 R)
• M46: 29,029,766 km (0.109 R)
• M47: 29,516,109 km (0.103 R)
• M48: 30,496,872 km (0.03 R)
• M49: 30,991,144 km (0.065 R)
• M50: 31,073,871 km (0.086 R)
• M51: 31,820,963 km (0.09 R)
• M52: 31,904,439 km (0.097 R)
• M53: 32,574,039 km (0.119 R)
• M54: 33,417,621 km (0.113 R)
• M55: 34,012,422 km (0.08 R)
• M56: 34,524,945 km (0.049 R)
• M57: 34,782,253 km (0.094 R)
• M58: 35,471,450 km (0.11 R)
• M59: 36,426,184 km (0.119 R)
• M60: 36,775,645 km (0.103 R)
• M61: 38,361,232 km (0.049 R)
• M62: 38,538,805 km (0.119 R)
• M63: 39,609,776 km (0.108 R)
• M64: 39,699,535 km (0.065 R)
• M65: 41,053,096 km (0.088 R)
• M66: 41,781,189 km (0.064 R)
• M67: 42,513,471 km (0.093 R)
• M68: 43,065,487 km (0.089 R)
• M69: 45,016,094 km (0.025 R)
• M70: 46,143,613 km (0.086 R)
• M71: 46,332,555 km (0.065 R)
• M72: 46,900,578 km (0.112 R)
• M73: 47,090,418 km (0.052 R)
• M74: 49,388,391 km (0.114 R)
• M75: 49,871,741 km (0.07 R)
• M76: 50,162,560 km (0.085 R)
• M77: 51,820,852 km (0.103 R)
• M78: 52,804,608 km (0.106 R)
• M79: 54,092,795 km (0.103 R)
• M80: 54,291,910 km (0.079 R)
• M81: 55,290,924 km (0.11 R)
• M82: 56,497,880 km (0.107 R)
• M83: 57,307,354 km (0.112 R)
• M84: 57,611,935 km (0.097 R)
• M85: 58,120,718 km (0.038 R)
• M86: 58,324,619 km (0.106 R)
• M87: 60,067,435 km (0.093 R)
• M88: 62,243,934 km (0.099 R)
• M89: 64,024,598 km (0.069 R)
• M90: 67,743,152 km (0.116 R)
• M91: 68,602,891 km (0.059 R)
• M92: 70,441,748 km (0.057 R)
• M93: 70,768,021 km (0.081 R)
• M94: 71,094,593 km (0.06 R)

Kuiper Belt

Range: 30.5 - 53.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 421 - 18,038 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit