🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 1.29 AU - 1.57 AU

Year: 598 Days

Day: 32.8 Hours

Environment

Temp: 17 °C

Axial Tilt: 34.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.13 AU - 1.79 AU

Year: 617 Days

Day: 47.5 Hours

Environment

Temp: 11 °C

Axial Tilt: 24.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 93,522,020 km

• M1: 99,333 km (0.107 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.66

Radius: 0.85

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 1.84 AU - 2.3 AU

Year: 1042 Days

Day: 28.2 Hours

Environment

Temp: -58 °C

Axial Tilt: 28.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 93,522,020 km

• M1: 140,772 km (0.055 R)

Asteroid Belt

Center: 2.46 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Terrestrial

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.18

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 2.17 AU - 3.51 AU

Year: 1674 Days

Day: 14.3 Hours

Environment

Temp: -85 °C

Axial Tilt: 11.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 692.8

Radius: 14

Gravity: 3.53 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 6.61 AU - 7.55 AU

Year: 6591 Days

Day: 7.3 Hours

Environment

Temp: -152 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 93,522,020 km

• M1: 215,870 km (0.108 R)
• M2: 421,866 km (0.093 R)
• M3: 616,642 km (0.076 R)
• M4: 817,104 km (0.067 R)
• M5: 904,170 km (0.106 R)
• M6: 1,425,668 km (0.035 R)
• M7: 1,873,863 km (0.078 R)
• M8: 1,992,943 km (0.028 R)
• M9: 2,560,517 km (0.113 R)
• M10: 3,036,388 km (0.115 R)
• M11: 3,248,817 km (0.119 R)
• M12: 3,393,329 km (0.1 R)
• M13: 3,540,084 km (0.075 R)
• M14: 3,967,336 km (0.105 R)
• M15: 4,384,714 km (0.099 R)
• M16: 4,571,861 km (0.057 R)
• M17: 4,734,324 km (0.118 R)
• M18: 5,261,806 km (0.073 R)
• M19: 5,489,643 km (0.088 R)
• M20: 5,837,459 km (0.081 R)
• M21: 6,222,523 km (0.088 R)
• M22: 6,403,088 km (0.04 R)
• M23: 7,017,487 km (0.07 R)
• M24: 7,363,506 km (0.097 R)
• M25: 7,618,720 km (0.082 R)
• M26: 8,501,797 km (0.063 R)
• M27: 8,904,664 km (0.106 R)
• M28: 9,040,349 km (0.04 R)
• M29: 9,313,963 km (0.105 R)
• M30: 9,869,121 km (0.11 R)
• M31: 10,044,899 km (0.088 R)
• M32: 10,292,633 km (0.106 R)
• M33: 10,542,461 km (0.084 R)
• M34: 11,672,972 km (0.115 R)
• M35: 11,896,322 km (0.085 R)
• M36: 12,841,930 km (0.116 R)
• M37: 12,956,971 km (0.116 R)
• M38: 13,110,907 km (0.068 R)
• M39: 13,459,769 km (0.084 R)
• M40: 13,693,890 km (0.087 R)
• M41: 14,047,838 km (0.115 R)
• M42: 14,364,986 km (0.109 R)
• M43: 14,484,515 km (0.075 R)
• M44: 14,604,343 km (0.111 R)
• M45: 14,845,046 km (0.097 R)
• M46: 15,697,903 km (0.073 R)
• M47: 16,483,292 km (0.088 R)
• M48: 17,112,500 km (0.065 R)
• M49: 17,664,068 km (0.071 R)
• M50: 19,353,925 km (0.102 R)
• M51: 21,230,780 km (0.063 R)
• M52: 21,367,064 km (0.113 R)
• M53: 22,375,503 km (0.101 R)
• M54: 22,746,057 km (0.042 R)
• M55: 22,838,957 km (0.1 R)
• M56: 24,581,324 km (0.094 R)
• M57: 24,963,696 km (0.097 R)
• M58: 25,203,651 km (0.068 R)
• M59: 25,734,275 km (0.093 R)
• M60: 26,366,176 km (0.085 R)
• M61: 26,512,782 km (0.091 R)
• M62: 26,806,742 km (0.065 R)
• M63: 27,249,701 km (0.119 R)
• M64: 27,397,803 km (0.027 R)
• M65: 27,595,721 km (0.072 R)
• M66: 28,043,018 km (0.029 R)
• M67: 29,551,115 km (0.1 R)
• M68: 29,906,709 km (0.044 R)
• M69: 30,468,449 km (0.098 R)
• M70: 31,395,357 km (0.09 R)
• M71: 31,602,550 km (0.084 R)
• M72: 32,645,547 km (0.092 R)
• M73: 32,855,432 km (0.093 R)
• M74: 33,435,124 km (0.115 R)
• M75: 35,895,560 km (0.112 R)
• M76: 36,383,848 km (0.119 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 324.7

Radius: 13.8

Gravity: 1.7 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 8.41 AU - 10.47 AU

Year: 10147 Days

Day: 5.9 Hours

Environment

Temp: -173 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 93,522,020 km

• M1: 203,752 km (0.106 R)
• M2: 554,410 km (0.077 R)
• M3: 794,215 km (0.113 R)
• M4: 990,039 km (0.112 R)
• M5: 1,237,025 km (0.118 R)
• M6: 1,772,436 km (0.119 R)
• M7: 2,055,774 km (0.083 R)
• M8: 2,203,128 km (0.06 R)
• M9: 2,508,607 km (0.105 R)
• M10: 2,827,998 km (0.108 R)
• M11: 3,356,827 km (0.101 R)
• M12: 3,582,271 km (0.076 R)
• M13: 3,683,997 km (0.088 R)
• M14: 4,342,527 km (0.059 R)
• M15: 4,755,268 km (0.046 R)
• M16: 4,867,466 km (0.12 R)
• M17: 5,037,559 km (0.046 R)
• M18: 5,209,596 km (0.103 R)
• M19: 5,500,863 km (0.099 R)
• M20: 5,618,746 km (0.073 R)
• M21: 6,190,809 km (0.089 R)
• M22: 6,718,590 km (0.117 R)
• M23: 6,940,144 km (0.119 R)
• M24: 7,553,795 km (0.065 R)
• M25: 7,850,597 km (0.115 R)
• M26: 8,319,886 km (0.029 R)
• M27: 8,455,720 km (0.087 R)
• M28: 8,798,449 km (0.082 R)
• M29: 9,041,247 km (0.096 R)
• M30: 9,356,449 km (0.106 R)
• M31: 9,639,788 km (0.065 R)
• M32: 10,287,696 km (0.068 R)
• M33: 10,690,563 km (0.072 R)
• M34: 11,136,065 km (0.052 R)
• M35: 11,930,281 km (0.074 R)
• M36: 12,392,388 km (0.064 R)
• M37: 12,586,716 km (0.073 R)
• M38: 13,136,039 km (0.05 R)
• M39: 13,294,464 km (0.084 R)
• M40: 13,854,109 km (0.029 R)
• M41: 14,299,163 km (0.096 R)
• M42: 15,578,524 km (0.083 R)
• M43: 17,023,789 km (0.094 R)
• M44: 17,718,671 km (0.087 R)
• M45: 18,733,693 km (0.116 R)
• M46: 19,360,956 km (0.095 R)
• M47: 19,903,997 km (0.1 R)
• M48: 21,237,063 km (0.113 R)
• M49: 21,609,861 km (0.087 R)
• M50: 22,646,425 km (0.103 R)
• M51: 23,506,463 km (0.108 R)
• M52: 23,747,316 km (0.089 R)
• M53: 24,279,884 km (0.064 R)
• M54: 24,963,696 km (0.073 R)
• M55: 25,852,008 km (0.064 R)
• M56: 26,800,907 km (0.08 R)
• M57: 27,355,467 km (0.075 R)
• M58: 27,456,744 km (0.092 R)
• M59: 27,659,599 km (0.114 R)
• M60: 27,964,779 km (0.1 R)
• M61: 28,066,805 km (0.07 R)
• M62: 28,373,480 km (0.081 R)
• M63: 29,871,703 km (0.105 R)
• M64: 30,237,170 km (0.109 R)
• M65: 30,446,607 km (0.04 R)
• M66: 30,709,301 km (0.065 R)
• M67: 31,183,826 km (0.091 R)
• M68: 31,289,591 km (0.092 R)
• M69: 33,430,187 km (0.063 R)
• M70: 34,190,593 km (0.082 R)
• M71: 34,956,684 km (0.057 R)
• M72: 35,452,152 km (0.069 R)
• M73: 35,562,555 km (0.104 R)
• M74: 36,227,518 km (0.106 R)
• M75: 36,338,819 km (0.107 R)
• M76: 36,450,120 km (0.028 R)
• M77: 36,840,720 km (0.092 R)
• M78: 37,176,567 km (0.106 R)
• M79: 37,457,362 km (0.07 R)
• M80: 37,626,108 km (0.114 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 762.5

Radius: 5.6

Gravity: 24.31 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 17.48 AU - 17.72 AU

Year: 25831 Days

Day: 22.1 Hours

Environment

Temp: -194 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 93,522,020 km

• M1: 77,940 km (0.118 R)
• M2: 124,316 km (0.112 R)
• M3: 604,525 km (0.107 R)
• M4: 961,765 km (0.089 R)
• M5: 1,052,421 km (0.105 R)
• M6: 1,114,504 km (0.119 R)
• M7: 1,242,261 km (0.112 R)
• M8: 1,654,253 km (0.056 R)
• M9: 1,726,808 km (0.112 R)
• M10: 2,806,007 km (0.035 R)
• M11: 3,249,266 km (0.034 R)
• M12: 3,761,788 km (0.068 R)
• M13: 4,299,144 km (0.099 R)
• M14: 5,176,236 km (0.095 R)
• M15: 5,607,676 km (0.077 R)
• M16: 6,106,735 km (0.088 R)
• M17: 6,447,369 km (0.112 R)
• M18: 7,265,969 km (0.088 R)
• M19: 7,445,636 km (0.095 R)
• M20: 8,428,344 km (0.063 R)
• M21: 9,581,744 km (0.064 R)
• M22: 9,712,941 km (0.097 R)
• M23: 9,778,764 km (0.086 R)
• M24: 10,988,712 km (0.081 R)
• M25: 12,103,365 km (0.091 R)
• M26: 12,316,393 km (0.117 R)
• M27: 13,253,623 km (0.106 R)
• M28: 13,546,536 km (0.112 R)
• M29: 13,767,642 km (0.068 R)
• M30: 14,739,579 km (0.085 R)
• M31: 15,810,999 km (0.06 R)
• M32: 16,277,744 km (0.108 R)
• M33: 17,145,113 km (0.096 R)
• M34: 18,270,837 km (0.063 R)
• M35: 18,596,811 km (0.119 R)
• M36: 19,254,592 km (0.111 R)
• M37: 19,586,251 km (0.097 R)
• M38: 22,220,370 km (0.072 R)
• M39: 22,655,550 km (0.032 R)
• M40: 23,977,846 km (0.109 R)
• M41: 25,325,124 km (0.095 R)
• M42: 28,186,034 km (0.088 R)
• M43: 29,989,436 km (0.037 R)
• M44: 30,566,735 km (0.096 R)
• M45: 30,759,865 km (0.081 R)
• M46: 32,911,980 km (0.055 R)
• M47: 33,308,415 km (0.118 R)
• M48: 34,006,139 km (0.054 R)
• M49: 34,106,220 km (0.116 R)
• M50: 34,507,442 km (0.069 R)
• M51: 35,720,381 km (0.064 R)
• M52: 35,923,984 km (0.083 R)
• M53: 36,229,912 km (0.047 R)
• M54: 36,332,087 km (0.074 R)
• M55: 38,604,628 km (0.119 R)
• M56: 39,022,754 km (0.119 R)
• M57: 40,285,959 km (0.069 R)
• M58: 41,669,589 km (0.102 R)
• M59: 44,702,237 km (0.083 R)
• M60: 45,031,353 km (0.104 R)
• M61: 45,581,723 km (0.091 R)
• M62: 45,802,380 km (0.08 R)
• M63: 46,577,895 km (0.109 R)
• M64: 47,022,949 km (0.063 R)
• M65: 47,246,000 km (0.104 R)
• M66: 47,469,349 km (0.109 R)
• M67: 48,366,488 km (0.119 R)
• M68: 49,043,119 km (0.08 R)
• M69: 49,382,556 km (0.098 R)
• M70: 51,550,379 km (0.036 R)
• M71: 52,241,372 km (0.039 R)
• M72: 53,749,019 km (0.105 R)
• M73: 54,215,764 km (0.081 R)
• M74: 54,683,856 km (0.081 R)
• M75: 55,742,111 km (0.077 R)
• M76: 61,133,319 km (0.062 R)
• M77: 61,254,943 km (0.072 R)
• M78: 61,498,637 km (0.048 R)
• M79: 64,075,760 km (0.108 R)
• M80: 65,191,162 km (0.114 R)
• M81: 65,564,259 km (0.047 R)
• M82: 66,688,188 km (0.114 R)
• M83: 68,828,185 km (0.077 R)
• M84: 70,735,109 km (0.12 R)
• M85: 76,428,206 km (0.088 R)
• M86: 77,742,423 km (0.111 R)
• M87: 79,462,051 km (0.102 R)
• M88: 79,727,736 km (0.099 R)
• M89: 81,461,875 km (0.085 R)
• M90: 82,400,751 km (0.105 R)
• M91: 83,208,280 km (0.1 R)
• M92: 84,018,503 km (0.104 R)
• M93: 85,238,772 km (0.034 R)
• M94: 85,510,741 km (0.086 R)
• M95: 86,055,577 km (0.075 R)
• M96: 86,874,924 km (0.12 R)
• M97: 90,178,045 km (0.1 R)
• M98: 91,705,589 km (0.076 R)

Kuiper Belt

Range: 31.4 - 57.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 197 - 12,496 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit