🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.56

Radius: 1.46

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.49 AU - 0.75 AU

Year: 172 Days

Day: 18 Hours

Environment

Temp: 204 °C

Axial Tilt: 24.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.98 AU - 1.42 AU

Year: 462 Days

Day: 26.4 Hours

Environment

Temp: 26 °C

Axial Tilt: 2.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 84,363,235 km

• M1: 192,981 km (0.117 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 1.24 AU - 1.28 AU

Year: 497 Days

Day: 33.5 Hours

Environment

Temp: 16 °C

Axial Tilt: 27.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.12 AU - 1.52 AU

Year: 533 Days

Day: 33.7 Hours

Environment

Temp: 11 °C

Axial Tilt: 26.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 84,363,235 km

• M1: 554,111 km (0.105 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 1.18 AU - 1.68 AU

Year: 601 Days

Day: 36.6 Hours

Environment

Temp: 2 °C

Axial Tilt: 1.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 6 - Gas Giant

Semi-Major Axis: 9.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 889.6

Radius: 11

Gravity: 7.35 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 9.08 AU - 9.86 AU

Year: 10242 Days

Day: 15 Hours

Environment

Temp: -176 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 84,363,235 km

• M1: 234,121 km (0.058 R)
• M2: 1,291,329 km (0.118 R)
• M3: 1,991,896 km (0.106 R)
• M4: 2,123,392 km (0.115 R)
• M5: 2,203,726 km (0.119 R)
• M6: 2,592,531 km (0.118 R)
• M7: 3,592,593 km (0.111 R)
• M8: 3,786,472 km (0.082 R)
• M9: 4,457,119 km (0.063 R)
• M10: 4,560,940 km (0.068 R)
• M11: 5,128,365 km (0.047 R)
• M12: 5,310,276 km (0.096 R)
• M13: 5,605,881 km (0.105 R)
• M14: 5,831,175 km (0.108 R)
• M15: 6,564,205 km (0.106 R)
• M16: 6,801,766 km (0.064 R)
• M17: 7,696,960 km (0.082 R)
• M18: 8,845,722 km (0.07 R)
• M19: 8,976,770 km (0.109 R)
• M20: 9,240,511 km (0.118 R)
• M21: 10,644,337 km (0.078 R)
• M22: 12,356,635 km (0.103 R)
• M23: 12,847,316 km (0.106 R)
• M24: 14,101,993 km (0.073 R)
• M25: 14,408,968 km (0.081 R)
• M26: 14,666,426 km (0.116 R)
• M27: 14,977,290 km (0.119 R)
• M28: 15,447,925 km (0.079 R)
• M29: 15,976,454 km (0.07 R)
• M30: 16,564,673 km (0.059 R)
• M31: 17,214,526 km (0.116 R)
• M32: 17,872,757 km (0.064 R)
• M33: 18,205,014 km (0.086 R)
• M34: 18,595,165 km (0.026 R)
• M35: 18,875,511 km (0.113 R)
• M36: 19,440,393 km (0.043 R)
• M37: 19,896,367 km (0.027 R)
• M38: 20,010,959 km (0.113 R)
• M39: 21,461,311 km (0.094 R)
• M40: 21,696,478 km (0.119 R)
• M41: 22,228,897 km (0.071 R)
• M42: 22,466,758 km (0.082 R)
• M43: 23,427,176 km (0.117 R)
• M44: 23,669,375 km (0.111 R)
• M45: 24,769,518 km (0.098 R)
• M46: 25,016,205 km (0.111 R)
• M47: 25,823,734 km (0.07 R)
• M48: 26,199,374 km (0.105 R)
• M49: 26,576,660 km (0.078 R)
• M50: 26,829,331 km (0.091 R)
• M51: 27,209,758 km (0.115 R)
• M52: 27,336,917 km (0.083 R)
• M53: 27,655,859 km (0.106 R)
• M54: 27,783,765 km (0.039 R)
• M55: 28,297,335 km (0.076 R)
• M56: 28,619,868 km (0.12 R)
• M57: 28,749,270 km (0.091 R)
• M58: 30,316,756 km (0.069 R)
• M59: 30,448,702 km (0.102 R)
• M60: 31,177,543 km (0.073 R)
• M61: 32,247,766 km (0.087 R)
• M62: 32,517,192 km (0.039 R)
• M63: 32,719,897 km (0.116 R)
• M64: 32,990,669 km (0.112 R)
• M65: 33,534,457 km (0.098 R)
• M66: 34,149,753 km (0.07 R)
• M67: 34,424,415 km (0.1 R)
• M68: 34,493,080 km (0.09 R)
• M69: 34,768,789 km (0.12 R)
• M70: 34,906,868 km (0.049 R)
• M71: 37,211,124 km (0.071 R)
• M72: 37,423,104 km (0.11 R)
• M73: 38,417,332 km (0.106 R)
• M74: 38,488,690 km (0.112 R)
• M75: 40,214,301 km (0.116 R)
• M76: 40,286,856 km (0.104 R)
• M77: 41,451,924 km (0.065 R)
• M78: 41,965,195 km (0.095 R)
• M79: 42,480,559 km (0.103 R)
• M80: 43,443,072 km (0.104 R)
• M81: 44,113,719 km (0.087 R)
• M82: 44,712,709 km (0.119 R)
• M83: 45,540,733 km (0.075 R)
• M84: 45,994,613 km (0.116 R)
• M85: 47,288,485 km (0.115 R)
• M86: 47,747,900 km (0.049 R)
• M87: 47,901,388 km (0.118 R)
• M88: 49,911,834 km (0.067 R)
• M89: 50,145,655 km (0.119 R)
• M90: 50,379,776 km (0.057 R)
• M91: 52,186,619 km (0.092 R)
• M92: 52,423,881 km (0.111 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 794

Radius: 5.5

Gravity: 26.25 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 13.28 AU - 14.54 AU

Year: 18233 Days

Day: 16.7 Hours

Environment

Temp: -192 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 84,363,235 km

• M1: 714,629 km (0.093 R)
• M2: 857,944 km (0.05 R)
• M3: 958,623 km (0.073 R)
• M4: 1,063,342 km (0.104 R)
• M5: 2,197,742 km (0.111 R)
• M6: 2,442,634 km (0.115 R)
• M7: 2,659,551 km (0.11 R)
• M8: 2,770,253 km (0.05 R)
• M9: 3,547,115 km (0.059 R)
• M10: 3,917,370 km (0.047 R)
• M11: 4,300,041 km (0.104 R)
• M12: 4,343,275 km (0.052 R)
• M13: 4,783,691 km (0.096 R)
• M14: 5,009,285 km (0.113 R)
• M15: 5,612,015 km (0.12 R)
• M16: 5,946,067 km (0.11 R)
• M17: 6,139,796 km (0.045 R)
• M18: 6,286,551 km (0.094 R)
• M19: 6,733,550 km (0.119 R)
• M20: 7,088,246 km (0.088 R)
• M21: 7,657,915 km (0.063 R)
• M22: 8,134,983 km (0.103 R)
• M23: 8,512,717 km (0.098 R)
• M24: 8,951,189 km (0.106 R)
• M25: 9,736,428 km (0.117 R)
• M26: 9,907,568 km (0.117 R)
• M27: 10,543,508 km (0.053 R)
• M28: 11,672,673 km (0.073 R)
• M29: 13,342,185 km (0.098 R)
• M30: 13,723,211 km (0.111 R)
• M31: 14,560,959 km (0.054 R)
• M32: 14,887,681 km (0.083 R)
• M33: 15,748,168 km (0.027 R)
• M34: 16,285,823 km (0.051 R)
• M35: 17,034,710 km (0.051 R)
• M36: 17,172,190 km (0.03 R)
• M37: 17,517,163 km (0.109 R)
• M38: 18,920,092 km (0.119 R)
• M39: 19,419,748 km (0.099 R)
• M40: 20,431,778 km (0.085 R)
• M41: 21,312,760 km (0.086 R)
• M42: 21,683,463 km (0.113 R)
• M43: 21,832,463 km (0.118 R)
• M44: 24,337,778 km (0.105 R)
• M45: 25,271,120 km (0.081 R)
• M46: 26,136,992 km (0.099 R)
• M47: 27,333,326 km (0.111 R)
• M48: 29,366,511 km (0.092 R)
• M49: 29,778,952 km (0.11 R)
• M50: 30,027,285 km (0.04 R)
• M51: 30,110,311 km (0.092 R)
• M52: 30,609,520 km (0.105 R)
• M53: 31,447,866 km (0.106 R)
• M54: 32,463,636 km (0.059 R)
• M55: 32,719,298 km (0.067 R)
• M56: 32,975,559 km (0.051 R)
• M57: 33,834,850 km (0.106 R)
• M58: 34,180,570 km (0.085 R)
• M59: 34,353,805 km (0.1 R)
• M60: 34,440,571 km (0.114 R)
• M61: 34,527,338 km (0.108 R)
• M62: 34,962,668 km (0.107 R)
• M63: 35,224,763 km (0.111 R)
• M64: 36,279,428 km (0.115 R)
• M65: 38,239,609 km (0.028 R)
• M66: 39,414,102 km (0.118 R)
• M67: 39,686,819 km (0.096 R)
• M68: 39,869,029 km (0.101 R)
• M69: 40,508,710 km (0.117 R)
• M70: 40,600,413 km (0.075 R)
• M71: 40,692,117 km (0.099 R)
• M72: 41,336,136 km (0.11 R)
• M73: 43,663,879 km (0.095 R)
• M74: 47,186,011 km (0.082 R)
• M75: 48,153,460 km (0.102 R)
• M76: 49,029,805 km (0.062 R)
• M77: 49,225,329 km (0.089 R)
• M78: 51,392,404 km (0.112 R)
• M79: 51,590,920 km (0.09 R)
• M80: 52,088,333 km (0.102 R)
• M81: 52,387,678 km (0.071 R)
• M82: 52,987,865 km (0.078 R)
• M83: 53,088,096 km (0.037 R)
• M84: 54,397,227 km (0.079 R)
• M85: 55,106,470 km (0.099 R)
• M86: 55,920,881 km (0.116 R)
• M87: 56,636,707 km (0.109 R)
• M88: 57,355,524 km (0.117 R)
• M89: 58,284,228 km (0.098 R)
• M90: 59,843,038 km (0.071 R)
• M91: 61,205,126 km (0.109 R)
• M92: 63,959,672 km (0.074 R)
• M93: 67,839,942 km (0.1 R)
• M94: 68,494,133 km (0.101 R)
• M95: 68,931,258 km (0.111 R)
• M96: 69,698,695 km (0.077 R)
• M97: 72,239,914 km (0.095 R)
• M98: 73,913,466 km (0.115 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 562.2

Radius: 5.4

Gravity: 19.28 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 15.15 AU - 19.89 AU

Year: 25774 Days

Day: 19.6 Hours

Environment

Temp: -198 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 84,363,235 km

• M1: 116,537 km (0.114 R)
• M2: 164,408 km (0.078 R)
• M3: 667,057 km (0.06 R)
• M4: 741,557 km (0.038 R)
• M5: 898,784 km (0.087 R)
• M6: 1,095,655 km (0.12 R)
• M7: 1,244,654 km (0.097 R)
• M8: 1,305,989 km (0.081 R)
• M9: 1,431,951 km (0.115 R)
• M10: 2,419,446 km (0.084 R)
• M11: 2,692,911 km (0.089 R)
• M12: 2,813,188 km (0.082 R)
• M13: 4,063,976 km (0.025 R)
• M14: 4,155,829 km (0.096 R)
• M15: 4,248,430 km (0.043 R)
• M16: 4,482,850 km (0.086 R)
• M17: 4,577,844 km (0.07 R)
• M18: 5,665,720 km (0.112 R)
• M19: 6,185,423 km (0.086 R)
• M20: 7,325,808 km (0.119 R)
• M21: 7,663,450 km (0.12 R)
• M22: 8,529,472 km (0.086 R)
• M23: 8,824,928 km (0.111 R)
• M24: 9,063,836 km (0.119 R)
• M25: 10,040,261 km (0.109 R)
• M26: 10,227,109 km (0.099 R)
• M27: 11,049,748 km (0.103 R)
• M28: 12,223,642 km (0.075 R)
• M29: 12,690,687 km (0.056 R)
• M30: 13,027,880 km (0.087 R)
• M31: 13,918,436 km (0.074 R)
• M32: 15,902,104 km (0.034 R)
• M33: 16,779,047 km (0.099 R)
• M34: 17,596,599 km (0.117 R)
• M35: 18,503,162 km (0.064 R)
• M36: 20,597,832 km (0.12 R)
• M37: 21,392,496 km (0.079 R)
• M38: 22,848,083 km (0.107 R)
• M39: 23,175,852 km (0.085 R)
• M40: 23,505,266 km (0.065 R)
• M41: 23,836,177 km (0.106 R)
• M42: 24,335,385 km (0.078 R)
• M43: 24,753,960 km (0.03 R)
• M44: 25,090,555 km (0.111 R)
• M45: 25,175,078 km (0.094 R)
• M46: 25,938,775 km (0.07 R)
• M47: 26,109,616 km (0.115 R)
• M48: 26,195,186 km (0.077 R)
• M49: 26,280,756 km (0.052 R)
• M50: 26,882,737 km (0.111 R)
• M51: 26,969,055 km (0.07 R)
• M52: 27,489,207 km (0.066 R)
• M53: 28,803,873 km (0.04 R)
• M54: 30,859,198 km (0.092 R)
• M55: 31,130,719 km (0.101 R)
• M56: 31,950,216 km (0.06 R)
• M57: 32,776,744 km (0.061 R)
• M58: 35,487,457 km (0.109 R)
• M59: 36,152,420 km (0.059 R)
• M60: 37,494,762 km (0.064 R)
• M61: 39,735,139 km (0.096 R)
• M62: 40,921,151 km (0.078 R)
• M63: 41,418,863 km (0.106 R)
• M64: 43,024,647 km (0.082 R)
• M65: 43,327,882 km (0.114 R)
• M66: 44,752,951 km (0.076 R)
• M67: 47,127,219 km (0.12 R)
• M68: 51,889,218 km (0.12 R)
• M69: 51,996,779 km (0.066 R)
• M70: 54,709,587 km (0.094 R)
• M71: 58,136,874 km (0.054 R)
• M72: 58,360,373 km (0.071 R)
• M73: 58,584,022 km (0.086 R)
• M74: 60,158,540 km (0.065 R)
• M75: 62,088,801 km (0.057 R)
• M76: 62,545,972 km (0.092 R)
• M77: 64,501,366 km (0.067 R)
• M78: 64,732,794 km (0.057 R)
• M79: 65,544,661 km (0.114 R)
• M80: 65,893,673 km (0.063 R)
• M81: 66,010,210 km (0.109 R)
• M82: 67,413,139 km (0.089 R)
• M83: 68,000,759 km (0.062 R)
• M84: 70,010,756 km (0.09 R)
• M85: 70,248,617 km (0.103 R)
• M86: 71,920,523 km (0.09 R)
• M87: 72,640,986 km (0.083 R)
• M88: 72,881,689 km (0.101 R)
• M89: 73,243,267 km (0.101 R)
• M90: 73,605,444 km (0.094 R)
• M91: 74,452,766 km (0.092 R)
• M92: 75,181,607 km (0.078 R)
• M93: 75,668,847 km (0.116 R)
• M94: 82,976,254 km (0.106 R)
• M95: 83,605,762 km (0.117 R)

Kuiper Belt

Range: 31.2 - 50.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 301 - 15,186 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit