🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.49 AU - 0.67 AU

Year: 169 Days

Day: 17.1 Hours

Environment

Temp: 152 °C

Axial Tilt: 29.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 0.62 AU - 0.68 AU

Year: 201 Days

Day: 46.8 Hours

Environment

Temp: 183 °C

Axial Tilt: 44.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 85,361,403 km

• M1: 61,784 km (0.115 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.98 AU - 1.28 AU

Year: 460 Days

Day: 43.6 Hours

Environment

Temp: -11 °C

Axial Tilt: 14.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 3.77 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 485

Radius: 13.7

Gravity: 2.58 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 5.31 AU - 7.49 AU

Year: 6199 Days

Day: 5.8 Hours

Environment

Temp: -159 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 85,361,403 km

• M1: 173,085 km (0.119 R)
• M2: 299,944 km (0.06 R)
• M3: 390,151 km (0.108 R)
• M4: 547,229 km (0.049 R)
• M5: 647,310 km (0.026 R)
• M6: 804,837 km (0.066 R)
• M7: 990,488 km (0.084 R)
• M8: 1,089,222 km (0.028 R)
• M9: 1,422,526 km (0.082 R)
• M10: 2,412,415 km (0.1 R)
• M11: 2,529,401 km (0.041 R)
• M12: 2,789,551 km (0.106 R)
• M13: 3,357,874 km (0.058 R)
• M14: 3,644,653 km (0.07 R)
• M15: 3,825,068 km (0.042 R)
• M16: 3,939,361 km (0.061 R)
• M17: 4,171,537 km (0.104 R)
• M18: 4,600,883 km (0.036 R)
• M19: 5,019,457 km (0.109 R)
• M20: 5,296,961 km (0.11 R)
• M21: 5,893,707 km (0.088 R)
• M22: 6,026,251 km (0.092 R)
• M23: 6,511,846 km (0.073 R)
• M24: 6,621,501 km (0.082 R)
• M25: 6,759,430 km (0.102 R)
• M26: 7,926,593 km (0.066 R)
• M27: 8,161,611 km (0.105 R)
• M28: 8,250,323 km (0.082 R)
• M29: 8,518,402 km (0.03 R)
• M30: 8,668,748 km (0.075 R)
• M31: 9,870,617 km (0.112 R)
• M32: 10,060,307 km (0.081 R)
• M33: 10,410,965 km (0.107 R)
• M34: 10,539,469 km (0.115 R)
• M35: 11,026,261 km (0.044 R)
• M36: 11,190,220 km (0.06 R)
• M37: 11,853,836 km (0.101 R)
• M38: 12,633,091 km (0.12 R)
• M39: 13,219,515 km (0.078 R)
• M40: 13,428,802 km (0.092 R)
• M41: 13,568,826 km (0.084 R)
• M42: 13,709,298 km (0.083 R)
• M43: 13,850,369 km (0.096 R)
• M44: 14,205,066 km (0.114 R)
• M45: 14,312,028 km (0.117 R)
• M46: 15,141,249 km (0.106 R)
• M47: 15,360,261 km (0.037 R)
• M48: 15,653,772 km (0.078 R)
• M49: 15,801,275 km (0.075 R)
• M50: 16,134,729 km (0.074 R)
• M51: 16,620,473 km (0.063 R)
• M52: 16,846,366 km (0.078 R)
• M53: 16,959,611 km (0.107 R)
• M54: 17,149,152 km (0.092 R)
• M55: 17,453,584 km (0.117 R)
• M56: 17,759,960 km (0.06 R)
• M57: 18,650,666 km (0.092 R)
• M58: 18,885,385 km (0.046 R)
• M59: 19,003,118 km (0.076 R)
• M60: 19,754,548 km (0.074 R)
• M61: 20,234,159 km (0.113 R)
• M62: 20,717,660 km (0.078 R)
• M63: 20,920,215 km (0.04 R)
• M64: 21,123,369 km (0.107 R)
• M65: 21,613,900 km (0.116 R)
• M66: 22,025,444 km (0.11 R)
• M67: 22,190,750 km (0.091 R)
• M68: 23,107,635 km (0.106 R)
• M69: 23,824,658 km (0.075 R)
• M70: 24,122,058 km (0.101 R)
• M71: 24,292,450 km (0.079 R)
• M72: 24,420,656 km (0.101 R)
• M73: 24,506,076 km (0.114 R)
• M74: 24,677,515 km (0.062 R)
• M75: 27,295,777 km (0.115 R)
• M76: 29,498,755 km (0.082 R)
• M77: 29,589,860 km (0.045 R)
• M78: 30,414,145 km (0.045 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 74

Radius: 12.3

Gravity: 0.49 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 9 AU - 11.26 AU

Year: 12345 Days

Day: 5.8 Hours

Environment

Temp: -177 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 85,361,403 km

• M1: 162,164 km (0.1 R)
• M2: 268,827 km (0.106 R)
• M3: 385,813 km (0.037 R)
• M4: 499,058 km (0.038 R)
• M5: 585,825 km (0.107 R)
• M6: 689,347 km (0.108 R)
• M7: 869,912 km (0.1 R)
• M8: 1,225,057 km (0.106 R)
• M9: 1,716,037 km (0.056 R)
• M10: 2,248,007 km (0.109 R)
• M11: 2,333,128 km (0.1 R)
• M12: 2,506,512 km (0.052 R)
• M13: 2,977,596 km (0.116 R)
• M14: 3,147,240 km (0.108 R)
• M15: 3,378,518 km (0.101 R)
• M16: 3,555,792 km (0.09 R)
• M17: 4,595,647 km (0.118 R)
• M18: 5,059,101 km (0.103 R)
• M19: 5,422,474 km (0.111 R)
• M20: 5,537,814 km (0.104 R)
• M21: 5,677,239 km (0.115 R)
• M22: 5,888,621 km (0.116 R)
• M23: 6,054,974 km (0.026 R)
• M24: 6,174,652 km (0.05 R)
• M25: 6,440,787 km (0.094 R)
• M26: 7,185,934 km (0.106 R)
• M27: 7,723,888 km (0.109 R)
• M28: 8,063,325 km (0.09 R)
• M29: 8,142,463 km (0.115 R)
• M30: 8,622,223 km (0.092 R)
• M31: 9,609,419 km (0.092 R)
• M32: 10,806,053 km (0.106 R)
• M33: 11,362,856 km (0.047 R)
• M34: 11,600,118 km (0.086 R)
• M35: 11,689,578 km (0.077 R)
• M36: 11,929,084 km (0.109 R)
• M37: 12,473,919 km (0.103 R)
• M38: 12,687,994 km (0.087 R)
• M39: 13,998,022 km (0.041 R)
• M40: 14,220,624 km (0.063 R)
• M41: 14,412,259 km (0.049 R)
• M42: 16,947,494 km (0.11 R)
• M43: 17,354,849 km (0.028 R)
• M44: 17,903,125 km (0.091 R)
• M45: 18,561,655 km (0.112 R)
• M46: 18,666,224 km (0.102 R)
• M47: 19,546,308 km (0.085 R)
• M48: 19,830,843 km (0.115 R)
• M49: 20,116,725 km (0.094 R)
• M50: 20,368,049 km (0.075 R)
• M51: 21,310,366 km (0.107 R)
• M52: 22,081,992 km (0.039 R)
• M53: 22,304,145 km (0.096 R)
• M54: 22,675,896 km (0.076 R)
• M55: 23,350,432 km (0.075 R)
• M56: 23,539,075 km (0.117 R)
• M57: 24,298,285 km (0.058 R)
• M58: 24,988,529 km (0.116 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 180.8

Radius: 3.6

Gravity: 13.95 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 11.67 AU - 16.77 AU

Year: 20531 Days

Day: 24.8 Hours

Environment

Temp: -203 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 85,361,403 km

• M1: 109,954 km (0.101 R)
• M2: 145,260 km (0.108 R)
• M3: 328,816 km (0.113 R)
• M4: 566,677 km (0.097 R)
• M5: 774,019 km (0.079 R)
• M6: 905,366 km (0.096 R)
• M7: 1,167,611 km (0.072 R)
• M8: 1,209,948 km (0.103 R)
• M9: 1,362,388 km (0.078 R)
• M10: 1,452,147 km (0.115 R)
• M11: 1,567,187 km (0.089 R)
• M12: 2,030,791 km (0.108 R)
• M13: 2,264,164 km (0.096 R)
• M14: 2,451,760 km (0.112 R)
• M15: 2,616,467 km (0.106 R)
• M16: 2,870,185 km (0.096 R)
• M17: 3,220,693 km (0.097 R)
• M18: 3,993,366 km (0.107 R)
• M19: 4,219,707 km (0.076 R)
• M20: 4,516,659 km (0.117 R)
• M21: 4,650,699 km (0.064 R)
• M22: 4,991,782 km (0.11 R)
• M23: 5,661,831 km (0.118 R)
• M24: 5,806,492 km (0.048 R)
• M25: 6,099,404 km (0.09 R)
• M26: 6,359,705 km (0.096 R)
• M27: 6,510,051 km (0.116 R)
• M28: 8,444,650 km (0.067 R)
• M29: 9,623,481 km (0.1 R)
• M30: 10,452,403 km (0.083 R)
• M31: 11,122,751 km (0.106 R)
• M32: 11,669,083 km (0.108 R)
• M33: 11,760,936 km (0.092 R)
• M34: 11,945,390 km (0.072 R)
• M35: 12,223,941 km (0.088 R)
• M36: 12,410,939 km (0.105 R)
• M37: 12,598,684 km (0.076 R)
• M38: 13,311,518 km (0.049 R)
• M39: 13,600,242 km (0.116 R)
• M40: 13,648,562 km (0.107 R)
• M41: 13,696,882 km (0.094 R)
• M42: 13,793,821 km (0.082 R)
• M43: 14,037,217 km (0.114 R)
• M44: 14,183,823 km (0.077 R)
• M45: 14,232,891 km (0.115 R)
• M46: 14,429,463 km (0.1 R)
• M47: 14,825,448 km (0.113 R)
• M48: 15,174,759 km (0.065 R)
• M49: 16,034,349 km (0.058 R)
• M50: 17,326,874 km (0.056 R)
• M51: 17,431,742 km (0.11 R)
• M52: 19,137,756 km (0.071 R)
• M53: 19,191,911 km (0.113 R)
• M54: 20,175,517 km (0.118 R)
• M55: 20,729,179 km (0.106 R)
• M56: 22,533,628 km (0.109 R)
• M57: 23,338,913 km (0.089 R)
• M58: 23,512,597 km (0.111 R)
• M59: 23,570,641 km (0.072 R)
• M60: 23,744,922 km (0.094 R)
• M61: 23,803,116 km (0.093 R)
• M62: 25,392,593 km (0.116 R)
• M63: 26,591,919 km (0.089 R)
• M64: 26,833,968 km (0.026 R)
• M65: 27,686,976 km (0.093 R)
• M66: 28,178,405 km (0.107 R)
• M67: 28,240,039 km (0.105 R)
• M68: 28,672,676 km (0.043 R)
• M69: 29,544,532 km (0.116 R)
• M70: 29,607,214 km (0.066 R)
• M71: 30,172,694 km (0.035 R)
• M72: 30,361,935 km (0.086 R)
• M73: 31,505,910 km (0.088 R)
• M74: 32,599,321 km (0.077 R)
• M75: 32,858,275 km (0.093 R)
• M76: 33,313,351 km (0.036 R)
• M77: 34,098,142 km (0.089 R)
• M78: 35,087,732 km (0.028 R)
• M79: 35,419,689 km (0.063 R)
• M80: 35,952,856 km (0.112 R)
• M81: 36,690,523 km (0.069 R)
• M82: 36,825,161 km (0.042 R)
• M83: 38,932,995 km (0.091 R)
• M84: 39,552,331 km (0.079 R)
• M85: 41,219,599 km (0.103 R)
• M86: 41,569,808 km (0.108 R)
• M87: 43,193,543 km (0.116 R)
• M88: 46,794,064 km (0.109 R)
• M89: 46,867,068 km (0.12 R)
• M90: 47,159,382 km (0.096 R)
• M91: 48,113,667 km (0.086 R)
• M92: 48,334,773 km (0.041 R)
• M93: 49,074,385 km (0.053 R)
• M94: 49,296,837 km (0.111 R)
• M95: 49,519,887 km (0.066 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 778.8

Radius: 6.9

Gravity: 16.36 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 13.41 AU - 16.63 AU

Year: 22288 Days

Day: 19.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 85,361,403 km

• M1: 88,562 km (0.113 R)
• M2: 184,155 km (0.09 R)
• M3: 528,978 km (0.051 R)
• M4: 620,382 km (0.096 R)
• M5: 1,039,256 km (0.062 R)
• M6: 1,155,943 km (0.114 R)
• M7: 1,665,174 km (0.117 R)
• M8: 1,733,241 km (0.085 R)
• M9: 1,979,329 km (0.101 R)
• M10: 2,350,033 km (0.079 R)
• M11: 2,465,373 km (0.106 R)
• M12: 3,154,570 km (0.107 R)
• M13: 3,325,112 km (0.094 R)
• M14: 3,454,963 km (0.114 R)
• M15: 3,719,601 km (0.105 R)
• M16: 3,899,867 km (0.087 R)
• M17: 4,697,224 km (0.063 R)
• M18: 4,745,693 km (0.098 R)
• M19: 5,853,316 km (0.099 R)
• M20: 6,598,164 km (0.088 R)
• M21: 6,706,921 km (0.101 R)
• M22: 7,428,881 km (0.081 R)
• M23: 8,292,210 km (0.053 R)
• M24: 8,825,377 km (0.075 R)
• M25: 9,065,930 km (0.091 R)
• M26: 10,237,730 km (0.05 R)
• M27: 10,300,711 km (0.085 R)
• M28: 11,131,278 km (0.076 R)
• M29: 12,316,542 km (0.104 R)
• M30: 12,450,582 km (0.084 R)
• M31: 13,749,241 km (0.067 R)
• M32: 14,097,954 km (0.056 R)
• M33: 15,377,913 km (0.075 R)
• M34: 15,450,019 km (0.104 R)
• M35: 15,739,940 km (0.077 R)
• M36: 15,885,499 km (0.112 R)
• M37: 16,104,809 km (0.075 R)
• M38: 16,178,112 km (0.097 R)
• M39: 16,325,017 km (0.083 R)
• M40: 16,472,521 km (0.098 R)
• M41: 17,441,317 km (0.117 R)
• M42: 17,667,658 km (0.116 R)
• M43: 19,045,155 km (0.042 R)
• M44: 19,746,919 km (0.114 R)
• M45: 20,061,374 km (0.1 R)
• M46: 22,555,021 km (0.088 R)
• M47: 22,883,837 km (0.117 R)
• M48: 22,966,265 km (0.097 R)
• M49: 23,048,843 km (0.075 R)
• M50: 23,546,256 km (0.083 R)
• M51: 23,879,710 km (0.056 R)
• M52: 25,656,484 km (0.109 R)
• M53: 25,742,054 km (0.073 R)
• M54: 25,913,792 km (0.074 R)
• M55: 25,999,661 km (0.08 R)
• M56: 27,212,900 km (0.112 R)
• M57: 27,387,780 km (0.053 R)
• M58: 29,245,785 km (0.076 R)
• M59: 29,784,188 km (0.12 R)
• M60: 30,054,511 km (0.111 R)
• M61: 33,830,661 km (0.088 R)
• M62: 34,679,330 km (0.095 R)
• M63: 34,774,175 km (0.108 R)
• M64: 36,013,443 km (0.095 R)
• M65: 39,619,350 km (0.086 R)
• M66: 40,115,267 km (0.073 R)
• M67: 43,032,575 km (0.083 R)
• M68: 43,849,230 km (0.089 R)
• M69: 45,084,011 km (0.034 R)
• M70: 47,167,012 km (0.085 R)
• M71: 51,102,483 km (0.092 R)
• M72: 54,810,565 km (0.119 R)
• M73: 55,584,734 km (0.11 R)
• M74: 55,806,588 km (0.109 R)
• M75: 56,585,395 km (0.096 R)
• M76: 57,031,944 km (0.099 R)
• M77: 59,963,614 km (0.088 R)
• M78: 60,304,996 km (0.118 R)
• M79: 62,482,094 km (0.08 R)
• M80: 63,406,459 km (0.093 R)
• M81: 64,102,688 km (0.059 R)
• M82: 64,219,075 km (0.061 R)
• M83: 65,385,789 km (0.065 R)
• M84: 65,854,479 km (0.059 R)
• M85: 67,267,131 km (0.113 R)
• M86: 68,095,754 km (0.101 R)
• M87: 68,570,727 km (0.105 R)
• M88: 71,685,205 km (0.063 R)
• M89: 71,926,806 km (0.113 R)
• M90: 72,895,452 km (0.106 R)
• M91: 73,868,287 km (0.062 R)
• M92: 74,478,646 km (0.105 R)
• M93: 75,213,172 km (0.108 R)
• M94: 75,950,091 km (0.115 R)
• M95: 83,196,163 km (0.092 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 448 - 19,162 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit