🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.55

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.48 AU - 0.56 AU

Year: 131 Days

Day: 15.3 Hours

Environment

Temp: 246 °C

Axial Tilt: 31.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.46 AU - 0.64 AU

Year: 143 Days

Day: 29.9 Hours

Environment

Temp: 208 °C

Axial Tilt: 43.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 96,991,766 km

• M1: 339,587 km (0.099 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.6 AU - 0.7 AU

Year: 183 Days

Day: 32.1 Hours

Environment

Temp: 223 °C

Axial Tilt: 5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.59

Radius: 0.81

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 0.71 AU - 0.77 AU

Year: 223 Days

Day: 36.7 Hours

Environment

Temp: 177 °C

Axial Tilt: 14.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 96,991,766 km

• M1: 32,164 km (0.12 R)
• M2: 56,099 km (0.09 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 811

Radius: 10.8

Gravity: 6.95 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 8.06 AU - 10.06 AU

Year: 9540 Days

Day: 13.5 Hours

Environment

Temp: -157 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 96,991,766 km

• M1: 206,894 km (0.082 R)
• M2: 441,613 km (0.087 R)
• M3: 602,131 km (0.118 R)
• M4: 682,166 km (0.054 R)
• M5: 1,041,949 km (0.113 R)
• M6: 1,120,787 km (0.078 R)
• M7: 1,995,935 km (0.115 R)
• M8: 2,070,584 km (0.084 R)
• M9: 2,924,638 km (0.082 R)
• M10: 3,630,292 km (0.103 R)
• M11: 3,722,145 km (0.066 R)
• M12: 4,225,242 km (0.105 R)
• M13: 5,054,164 km (0.097 R)
• M14: 5,469,747 km (0.067 R)
• M15: 5,788,690 km (0.078 R)
• M16: 5,932,453 km (0.045 R)
• M17: 6,370,925 km (0.089 R)
• M18: 6,444,975 km (0.048 R)
• M19: 7,356,625 km (0.045 R)
• M20: 7,669,434 km (0.071 R)
• M21: 7,748,272 km (0.096 R)
• M22: 8,066,616 km (0.079 R)
• M23: 8,593,201 km (0.087 R)
• M24: 8,716,170 km (0.037 R)
• M25: 8,964,204 km (0.112 R)
• M26: 9,382,629 km (0.055 R)
• M27: 10,985,869 km (0.092 R)
• M28: 11,841,719 km (0.07 R)
• M29: 11,932,973 km (0.026 R)
• M30: 12,672,286 km (0.058 R)
• M31: 13,000,354 km (0.098 R)
• M32: 13,856,802 km (0.098 R)
• M33: 14,486,759 km (0.078 R)
• M34: 14,682,433 km (0.081 R)
• M35: 15,274,840 km (0.059 R)
• M36: 15,925,441 km (0.069 R)
• M37: 16,892,592 km (0.087 R)
• M38: 17,565,333 km (0.104 R)
• M39: 17,826,381 km (0.104 R)
• M40: 18,141,435 km (0.086 R)
• M41: 18,564,198 km (0.055 R)
• M42: 18,670,562 km (0.058 R)
• M43: 19,689,773 km (0.114 R)
• M44: 21,391,149 km (0.038 R)
• M45: 22,118,644 km (0.097 R)
• M46: 22,683,824 km (0.094 R)
• M47: 23,425,680 km (0.085 R)
• M48: 24,175,315 km (0.085 R)
• M49: 24,524,028 km (0.114 R)
• M50: 25,521,098 km (0.082 R)
• M51: 26,292,424 km (0.107 R)
• M52: 26,591,171 km (0.05 R)
• M53: 26,890,965 km (0.109 R)
• M54: 27,011,242 km (0.082 R)
• M55: 27,191,956 km (0.07 R)
• M56: 28,223,583 km (0.092 R)
• M57: 30,137,688 km (0.083 R)
• M58: 30,701,223 km (0.083 R)
• M59: 30,827,035 km (0.079 R)
• M60: 31,711,757 km (0.066 R)
• M61: 31,838,765 km (0.081 R)
• M62: 32,733,061 km (0.068 R)
• M63: 33,054,398 km (0.08 R)
• M64: 33,441,407 km (0.078 R)
• M65: 34,676,936 km (0.115 R)
• M66: 37,259,594 km (0.092 R)
• M67: 38,134,143 km (0.111 R)
• M68: 39,015,424 km (0.112 R)
• M69: 39,492,791 km (0.098 R)
• M70: 39,561,157 km (0.106 R)
• M71: 39,972,102 km (0.088 R)
• M72: 40,040,768 km (0.05 R)
• M73: 41,005,674 km (0.09 R)
• M74: 41,421,406 km (0.114 R)
• M75: 41,838,784 km (0.076 R)
• M76: 42,047,922 km (0.067 R)
• M77: 42,327,371 km (0.05 R)
• M78: 43,098,997 km (0.09 R)
• M79: 43,451,150 km (0.1 R)
• M80: 43,804,351 km (0.063 R)
• M81: 47,534,125 km (0.066 R)
• M82: 48,116,809 km (0.113 R)
• M83: 48,189,812 km (0.118 R)
• M84: 49,068,850 km (0.094 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 65.1

Radius: 11.5

Gravity: 0.49 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 9.04 AU - 13.28 AU

Year: 13043 Days

Day: 9.8 Hours

Environment

Temp: -171 °C

Axial Tilt: 58 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 96,991,766 km

• M1: 158,275 km (0.05 R)
• M2: 245,640 km (0.107 R)
• M3: 524,640 km (0.086 R)
• M4: 844,181 km (0.095 R)
• M5: 1,488,798 km (0.114 R)
• M6: 1,697,188 km (0.096 R)
• M7: 1,789,490 km (0.105 R)
• M8: 1,883,587 km (0.085 R)
• M9: 2,159,445 km (0.062 R)
• M10: 2,518,181 km (0.094 R)
• M11: 2,786,260 km (0.043 R)
• M12: 3,408,737 km (0.053 R)
• M13: 4,156,726 km (0.069 R)
• M14: 4,582,033 km (0.113 R)
• M15: 5,133,301 km (0.099 R)
• M16: 5,497,273 km (0.081 R)
• M17: 6,011,441 km (0.119 R)
• M18: 7,085,853 km (0.039 R)
• M19: 7,338,224 km (0.102 R)
• M20: 7,568,007 km (0.098 R)
• M21: 7,852,093 km (0.106 R)
• M22: 8,008,572 km (0.083 R)
• M23: 8,430,738 km (0.118 R)
• M24: 10,106,533 km (0.095 R)
• M25: 10,276,775 km (0.099 R)
• M26: 11,584,410 km (0.114 R)
• M27: 12,212,422 km (0.106 R)
• M28: 13,067,075 km (0.051 R)
• M29: 13,252,726 km (0.098 R)
• M30: 13,941,026 km (0.1 R)
• M31: 14,035,721 km (0.09 R)
• M32: 14,289,589 km (0.083 R)
• M33: 14,544,803 km (0.111 R)
• M34: 14,930,615 km (0.09 R)
• M35: 15,515,543 km (0.068 R)
• M36: 15,745,026 km (0.077 R)
• M37: 16,440,357 km (0.086 R)
• M38: 16,808,518 km (0.057 R)
• M39: 17,281,247 km (0.094 R)
• M40: 20,890,445 km (0.102 R)
• M41: 21,690,794 km (0.102 R)
• M42: 21,837,400 km (0.087 R)
• M43: 22,612,317 km (0.112 R)
• M44: 23,509,006 km (0.071 R)
• M45: 24,722,694 km (0.106 R)
• M46: 25,183,006 km (0.049 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 73.3

Radius: 9.9

Gravity: 0.75 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 10.92 AU - 14.42 AU

Year: 15778 Days

Day: 12.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 96,991,766 km

• M1: 125,812 km (0.064 R)
• M2: 197,320 km (0.072 R)
• M3: 541,095 km (0.119 R)
• M4: 692,040 km (0.076 R)
• M5: 844,480 km (0.107 R)
• M6: 938,727 km (0.083 R)
• M7: 1,168,210 km (0.115 R)
• M8: 1,289,982 km (0.096 R)
• M9: 2,034,082 km (0.112 R)
• M10: 2,567,399 km (0.061 R)
• M11: 2,870,634 km (0.116 R)
• M12: 3,100,416 km (0.103 R)
• M13: 3,164,145 km (0.062 R)
• M14: 3,228,322 km (0.102 R)
• M15: 3,358,023 km (0.071 R)
• M16: 3,577,932 km (0.054 R)
• M17: 3,985,886 km (0.069 R)
• M18: 4,055,449 km (0.12 R)
• M19: 4,289,869 km (0.089 R)
• M20: 4,480,755 km (0.103 R)
• M21: 4,920,424 km (0.106 R)
• M22: 4,995,073 km (0.091 R)
• M23: 5,170,701 km (0.097 R)
• M24: 5,399,436 km (0.094 R)
• M25: 5,840,750 km (0.1 R)
• M26: 6,132,615 km (0.104 R)
• M27: 6,402,041 km (0.09 R)
• M28: 6,869,085 km (0.092 R)
• M29: 7,662,253 km (0.082 R)
• M30: 7,981,794 km (0.072 R)
• M31: 8,664,110 km (0.07 R)
• M32: 8,845,273 km (0.107 R)
• M33: 9,303,342 km (0.067 R)
• M34: 9,550,926 km (0.075 R)
• M35: 9,613,159 km (0.109 R)
• M36: 9,706,807 km (0.096 R)
• M37: 10,306,695 km (0.113 R)
• M38: 10,434,451 km (0.075 R)
• M39: 10,562,806 km (0.038 R)
• M40: 10,627,283 km (0.118 R)
• M41: 10,691,760 km (0.044 R)
• M42: 11,048,850 km (0.094 R)
• M43: 11,708,277 km (0.102 R)
• M44: 11,841,719 km (0.096 R)
• M45: 12,009,119 km (0.092 R)
• M46: 13,238,215 km (0.108 R)
• M47: 14,221,522 km (0.119 R)
• M48: 14,614,366 km (0.119 R)
• M49: 14,794,033 km (0.073 R)
• M50: 15,337,522 km (0.101 R)
• M51: 15,593,484 km (0.059 R)
• M52: 15,703,588 km (0.084 R)
• M53: 16,109,596 km (0.031 R)
• M54: 16,519,046 km (0.095 R)
• M55: 17,007,333 km (0.091 R)
• M56: 18,578,111 km (0.116 R)
• M57: 19,046,651 km (0.06 R)
• M58: 20,035,194 km (0.068 R)
• M59: 20,155,022 km (0.101 R)
• M60: 20,235,057 km (0.099 R)
• M61: 20,596,186 km (0.038 R)
• M62: 21,324,877 km (0.039 R)
• M63: 22,516,724 km (0.086 R)
• M64: 22,849,280 km (0.034 R)
• M65: 23,016,081 km (0.104 R)
• M66: 23,225,369 km (0.102 R)
• M67: 23,309,143 km (0.102 R)
• M68: 23,519,328 km (0.095 R)
• M69: 24,026,016 km (0.085 R)
• M70: 24,408,538 km (0.096 R)
• M71: 24,493,809 km (0.096 R)
• M72: 24,793,005 km (0.099 R)
• M73: 25,050,313 km (0.055 R)
• M74: 26,045,288 km (0.067 R)
• M75: 26,701,275 km (0.084 R)
• M76: 29,288,122 km (0.091 R)
• M77: 29,605,568 km (0.106 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 909.7

Radius: 5.4

Gravity: 31.2 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 16.07 AU - 18.35 AU

Year: 24977 Days

Day: 21.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 96,991,766 km

• M1: 570,716 km (0.103 R)
• M2: 842,535 km (0.097 R)
• M3: 992,432 km (0.119 R)
• M4: 1,150,856 km (0.071 R)
• M5: 2,219,284 km (0.063 R)
• M6: 2,384,889 km (0.032 R)
• M7: 2,771,899 km (0.105 R)
• M8: 2,950,070 km (0.114 R)
• M9: 3,224,582 km (0.114 R)
• M10: 3,459,600 km (0.045 R)
• M11: 3,555,193 km (0.108 R)
• M12: 6,154,456 km (0.09 R)
• M13: 6,328,588 km (0.105 R)
• M14: 6,741,329 km (0.113 R)
• M15: 7,223,632 km (0.099 R)
• M16: 7,967,882 km (0.032 R)
• M17: 8,736,366 km (0.114 R)
• M18: 10,273,933 km (0.069 R)
• M19: 10,898,055 km (0.05 R)
• M20: 11,179,449 km (0.089 R)
• M21: 11,320,968 km (0.111 R)
• M22: 11,392,027 km (0.106 R)
• M23: 11,463,086 km (0.028 R)
• M24: 12,916,879 km (0.065 R)
• M25: 13,968,552 km (0.118 R)
• M26: 14,197,586 km (0.082 R)
• M27: 15,676,062 km (0.058 R)
• M28: 19,879,163 km (0.104 R)
• M29: 20,741,745 km (0.085 R)
• M30: 23,492,251 km (0.061 R)
• M31: 23,855,475 km (0.045 R)
• M32: 23,946,580 km (0.1 R)
• M33: 24,956,066 km (0.052 R)
• M34: 25,419,521 km (0.111 R)
• M35: 25,885,817 km (0.1 R)
• M36: 26,637,846 km (0.12 R)
• M37: 27,206,467 km (0.112 R)
• M38: 27,492,349 km (0.041 R)
• M39: 27,587,942 km (0.077 R)
• M40: 28,742,538 km (0.109 R)
• M41: 34,232,481 km (0.081 R)
• M42: 34,747,247 km (0.115 R)
• M43: 36,306,954 km (0.091 R)
• M44: 36,516,541 km (0.116 R)
• M45: 37,253,610 km (0.12 R)
• M46: 38,635,445 km (0.113 R)
• M47: 38,849,520 km (0.105 R)
• M48: 39,171,305 km (0.055 R)
• M49: 39,601,848 km (0.115 R)
• M50: 41,011,807 km (0.107 R)
• M51: 42,769,582 km (0.114 R)
• M52: 42,990,987 km (0.093 R)
• M53: 44,663,940 km (0.068 R)
• M54: 46,699,369 km (0.027 R)
• M55: 46,813,362 km (0.05 R)
• M56: 48,073,126 km (0.097 R)
• M57: 49,344,110 km (0.067 R)
• M58: 49,808,910 km (0.097 R)
• M59: 51,329,722 km (0.046 R)
• M60: 51,800,806 km (0.04 R)
• M61: 54,177,318 km (0.097 R)
• M62: 55,982,814 km (0.082 R)
• M63: 56,346,337 km (0.094 R)
• M64: 56,832,231 km (0.087 R)
• M65: 59,652,749 km (0.079 R)
• M66: 61,267,060 km (0.109 R)
• M67: 62,769,920 km (0.093 R)
• M68: 63,525,838 km (0.1 R)
• M69: 63,778,509 km (0.118 R)
• M70: 65,174,108 km (0.079 R)
• M71: 66,707,935 km (0.055 R)
• M72: 68,124,477 km (0.117 R)
• M73: 69,681,043 km (0.102 R)
• M74: 71,511,672 km (0.108 R)
• M75: 72,037,658 km (0.034 R)
• M76: 76,023,244 km (0.075 R)
• M77: 77,772,343 km (0.09 R)
• M78: 78,313,289 km (0.058 R)
• M79: 78,719,746 km (0.102 R)
• M80: 80,625,922 km (0.051 R)
• M81: 80,762,654 km (0.093 R)
• M82: 81,721,876 km (0.089 R)
• M83: 83,651,838 km (0.059 R)
• M84: 87,135,225 km (0.073 R)
• M85: 87,415,870 km (0.1 R)
• M86: 88,823,885 km (0.082 R)
• M87: 90,239,530 km (0.054 R)
• M88: 90,807,852 km (0.089 R)
• M89: 93,667,116 km (0.095 R)
• M90: 93,954,793 km (0.073 R)
• M91: 94,242,619 km (0.094 R)
• M92: 94,674,957 km (0.086 R)

Kuiper Belt

Range: 31.4 - 47.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 282 - 18,738 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit