🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.6 AU - 0.9 AU

Year: 247 Days

Day: 42.8 Hours

Environment

Temp: 168 °C

Axial Tilt: 37.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 69,263,139 km

• M1: 475,272 km (0.069 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.73 AU - 0.95 AU

Year: 293 Days

Day: 18.1 Hours

Environment

Temp: 24 °C

Axial Tilt: 16.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.26 AU - 1.72 AU

Year: 693 Days

Day: 47.6 Hours

Environment

Temp: -49 °C

Axial Tilt: 48.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,263,139 km

• M1: 1,008,888 km (0.076 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 2.43 AU - 2.89 AU

Year: 1652 Days

Day: 45.8 Hours

Environment

Temp: -100 °C

Axial Tilt: 34.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,263,139 km

• M1: 1,407,566 km (0.071 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 300.6

Radius: 13.2

Gravity: 1.73 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 4.39 AU - 4.51 AU

Year: 3575 Days

Day: 5.7 Hours

Environment

Temp: -143 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 69,263,139 km

• M1: 174,880 km (0.103 R)
• M2: 288,425 km (0.108 R)
• M3: 451,636 km (0.114 R)
• M4: 545,135 km (0.052 R)
• M5: 630,705 km (0.1 R)
• M6: 827,575 km (0.088 R)
• M7: 1,056,011 km (0.088 R)
• M8: 1,438,683 km (0.081 R)
• M9: 1,634,506 km (0.118 R)
• M10: 1,729,800 km (0.12 R)
• M11: 1,864,139 km (0.114 R)
• M12: 2,002,218 km (0.083 R)
• M13: 2,143,588 km (0.043 R)
• M14: 2,288,698 km (0.101 R)
• M15: 2,772,049 km (0.064 R)
• M16: 3,211,866 km (0.06 R)
• M17: 3,302,523 km (0.108 R)
• M18: 3,424,744 km (0.111 R)
• M19: 3,579,727 km (0.085 R)
• M20: 3,673,825 km (0.109 R)
• M21: 4,389,800 km (0.119 R)
• M22: 4,885,268 km (0.047 R)
• M23: 5,130,908 km (0.083 R)
• M24: 5,344,833 km (0.108 R)
• M25: 6,004,111 km (0.105 R)
• M26: 6,192,005 km (0.046 R)
• M27: 7,001,928 km (0.086 R)
• M28: 7,239,490 km (0.058 R)
• M29: 7,560,377 km (0.115 R)
• M30: 7,947,686 km (0.047 R)
• M31: 8,278,896 km (0.115 R)
• M32: 8,826,723 km (0.119 R)
• M33: 8,997,714 km (0.109 R)
• M34: 9,299,602 km (0.034 R)
• M35: 9,408,210 km (0.079 R)
• M36: 10,002,114 km (0.072 R)
• M37: 10,091,124 km (0.07 R)
• M38: 10,382,391 km (0.063 R)
• M39: 10,562,956 km (0.118 R)
• M40: 10,676,351 km (0.104 R)
• M41: 11,133,971 km (0.064 R)
• M42: 11,295,686 km (0.041 R)
• M43: 11,388,437 km (0.094 R)
• M44: 11,528,162 km (0.118 R)
• M45: 12,401,813 km (0.104 R)
• M46: 12,641,469 km (0.033 R)
• M47: 12,882,920 km (0.069 R)
• M48: 13,052,713 km (0.107 R)
• M49: 14,012,683 km (0.115 R)
• M50: 14,262,511 km (0.092 R)
• M51: 14,868,084 km (0.079 R)
• M52: 15,482,183 km (0.046 R)
• M53: 15,818,180 km (0.111 R)
• M54: 16,208,929 km (0.101 R)
• M55: 16,576,641 km (0.091 R)
• M56: 16,840,980 km (0.078 R)
• M57: 17,293,364 km (0.073 R)
• M58: 17,427,254 km (0.068 R)
• M59: 17,615,299 km (0.095 R)
• M60: 18,074,564 km (0.104 R)
• M61: 18,237,626 km (0.051 R)
• M62: 18,346,683 km (0.055 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 711.9

Radius: 5

Gravity: 28.48 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 13.59 AU - 15.09 AU

Year: 20679 Days

Day: 15.9 Hours

Environment

Temp: -202 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 69,263,139 km

• M1: 451,038 km (0.102 R)
• M2: 600,037 km (0.112 R)
• M3: 813,812 km (0.116 R)
• M4: 864,526 km (0.071 R)
• M5: 916,287 km (0.053 R)
• M6: 1,190,649 km (0.113 R)
• M7: 1,458,430 km (0.085 R)
• M8: 1,911,113 km (0.1 R)
• M9: 3,500,441 km (0.05 R)
• M10: 3,584,066 km (0.074 R)
• M11: 4,055,149 km (0.103 R)
• M12: 5,436,087 km (0.101 R)
• M13: 6,480,879 km (0.118 R)
• M14: 6,947,325 km (0.075 R)
• M15: 6,999,834 km (0.107 R)
• M16: 7,585,958 km (0.106 R)
• M17: 7,912,231 km (0.11 R)
• M18: 8,243,142 km (0.103 R)
• M19: 8,466,192 km (0.094 R)
• M20: 8,691,337 km (0.107 R)
• M21: 8,747,885 km (0.085 R)
• M22: 8,918,427 km (0.061 R)
• M23: 9,090,015 km (0.091 R)
• M24: 9,728,499 km (0.093 R)
• M25: 10,082,747 km (0.094 R)
• M26: 10,987,066 km (0.08 R)
• M27: 11,979,797 km (0.103 R)
• M28: 12,105,908 km (0.102 R)
• M29: 12,486,934 km (0.107 R)
• M30: 13,851,117 km (0.118 R)
• M31: 14,116,205 km (0.117 R)
• M32: 14,718,934 km (0.11 R)
• M33: 15,467,073 km (0.077 R)
• M34: 15,880,263 km (0.081 R)
• M35: 16,227,479 km (0.106 R)
• M36: 16,506,928 km (0.054 R)
• M37: 16,717,562 km (0.071 R)
• M38: 17,426,357 km (0.045 R)
• M39: 18,000,364 km (0.114 R)
• M40: 18,217,131 km (0.089 R)
• M41: 18,362,241 km (0.102 R)
• M42: 18,580,504 km (0.081 R)
• M43: 19,240,530 km (0.08 R)
• M44: 19,462,234 km (0.092 R)
• M45: 20,207,381 km (0.046 R)
• M46: 21,572,013 km (0.076 R)
• M47: 21,956,330 km (0.049 R)
• M48: 22,033,522 km (0.113 R)
• M49: 22,966,116 km (0.1 R)
• M50: 23,201,283 km (0.09 R)
• M51: 23,674,013 km (0.104 R)
• M52: 25,515,562 km (0.09 R)
• M53: 25,596,644 km (0.065 R)
• M54: 26,248,592 km (0.12 R)
• M55: 27,236,686 km (0.116 R)
• M56: 28,069,348 km (0.09 R)
• M57: 29,249,076 km (0.119 R)
• M58: 29,418,870 km (0.1 R)
• M59: 29,845,074 km (0.12 R)
• M60: 30,016,065 km (0.064 R)
• M61: 32,884,155 km (0.062 R)
• M62: 34,844,186 km (0.089 R)
• M63: 35,566,295 km (0.097 R)
• M64: 36,567,255 km (0.069 R)
• M65: 36,841,916 km (0.071 R)
• M66: 38,410,749 km (0.063 R)
• M67: 39,063,146 km (0.109 R)
• M68: 39,437,589 km (0.118 R)
• M69: 41,327,309 km (0.107 R)
• M70: 41,517,897 km (0.088 R)
• M71: 41,804,377 km (0.1 R)
• M72: 43,730,749 km (0.036 R)
• M73: 44,119,554 km (0.058 R)
• M74: 46,179,068 km (0.12 R)
• M75: 46,575,053 km (0.11 R)
• M76: 48,169,617 km (0.063 R)
• M77: 50,798,799 km (0.086 R)
• M78: 52,336,815 km (0.12 R)
• M79: 53,474,208 km (0.083 R)
• M80: 53,994,060 km (0.117 R)
• M81: 55,143,271 km (0.037 R)
• M82: 57,253,499 km (0.116 R)
• M83: 58,853,448 km (0.108 R)
• M84: 59,067,971 km (0.117 R)
• M85: 59,175,233 km (0.093 R)
• M86: 60,576,217 km (0.081 R)
• M87: 62,315,591 km (0.111 R)
• M88: 63,520,752 km (0.066 R)
• M89: 64,402,183 km (0.049 R)
• M90: 68,305,341 km (0.07 R)
• M91: 69,321,409 km (0.111 R)
• M92: 70,683,797 km (0.078 R)
• M93: 71,254,064 km (0.095 R)
• M94: 72,169,753 km (0.105 R)
• M95: 73,435,201 km (0.076 R)
• M96: 74,591,892 km (0.12 R)
• M97: 76,571,969 km (0.113 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 367.6

Radius: 3.4

Gravity: 31.8 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 15.11 AU - 16.31 AU

Year: 23712 Days

Day: 15.6 Hours

Environment

Temp: -192 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 69,263,139 km

• M1: 111,450 km (0.083 R)
• M2: 156,928 km (0.11 R)
• M3: 349,311 km (0.116 R)
• M4: 438,471 km (0.041 R)
• M5: 575,353 km (0.082 R)
• M6: 725,250 km (0.069 R)
• M7: 770,279 km (0.12 R)
• M8: 863,030 km (0.082 R)
• M9: 910,901 km (0.12 R)
• M10: 1,059,602 km (0.053 R)
• M11: 1,324,240 km (0.105 R)
• M12: 1,435,691 km (0.112 R)
• M13: 1,579,305 km (0.111 R)
• M14: 2,101,252 km (0.062 R)
• M15: 2,919,702 km (0.118 R)
• M16: 3,629,544 km (0.049 R)
• M17: 3,746,230 km (0.091 R)
• M18: 5,957,137 km (0.088 R)
• M19: 6,467,266 km (0.106 R)
• M20: 7,039,477 km (0.103 R)
• M21: 7,331,792 km (0.108 R)
• M22: 7,677,662 km (0.089 R)
• M23: 8,028,768 km (0.096 R)
• M24: 8,591,256 km (0.106 R)
• M25: 8,694,927 km (0.105 R)
• M26: 8,903,317 km (0.118 R)
• M27: 10,024,703 km (0.106 R)
• M28: 11,359,565 km (0.06 R)
• M29: 11,701,994 km (0.093 R)
• M30: 12,105,609 km (0.095 R)
• M31: 12,513,862 km (0.117 R)
• M32: 12,572,654 km (0.112 R)
• M33: 12,749,179 km (0.085 R)
• M34: 13,584,235 km (0.071 R)
• M35: 13,704,960 km (0.108 R)
• M36: 14,191,452 km (0.099 R)
• M37: 16,193,222 km (0.115 R)
• M38: 16,901,418 km (0.108 R)
• M39: 18,081,895 km (0.025 R)
• M40: 18,281,159 km (0.115 R)
• M41: 20,452,273 km (0.098 R)
• M42: 21,497,663 km (0.077 R)
• M43: 21,567,974 km (0.091 R)
• M44: 21,991,336 km (0.046 R)
• M45: 24,957,413 km (0.045 R)
• M46: 26,298,558 km (0.069 R)
• M47: 27,053,728 km (0.099 R)
• M48: 27,205,719 km (0.109 R)
• M49: 27,969,416 km (0.079 R)
• M50: 29,361,724 km (0.119 R)
• M51: 29,517,754 km (0.078 R)
• M52: 30,223,707 km (0.1 R)
• M53: 31,332,526 km (0.101 R)
• M54: 31,572,032 km (0.058 R)
• M55: 31,811,987 km (0.106 R)
• M56: 32,939,806 km (0.097 R)
• M57: 33,264,433 km (0.113 R)
• M58: 33,671,788 km (0.091 R)
• M59: 34,573,564 km (0.105 R)
• M60: 34,903,427 km (0.073 R)
• M61: 36,150,026 km (0.114 R)
• M62: 38,515,318 km (0.086 R)
• M63: 40,669,228 km (0.112 R)
• M64: 42,420,271 km (0.114 R)
• M65: 42,773,322 km (0.12 R)
• M66: 43,571,577 km (0.046 R)
• M67: 43,927,769 km (0.102 R)
• M68: 44,017,079 km (0.118 R)
• M69: 44,464,078 km (0.061 R)
• M70: 44,553,687 km (0.064 R)
• M71: 45,002,480 km (0.04 R)
• M72: 46,358,136 km (0.047 R)
• M73: 48,370,377 km (0.08 R)
• M74: 50,504,241 km (0.115 R)
• M75: 51,629,816 km (0.031 R)
• M76: 52,195,595 km (0.066 R)
• M77: 52,290,141 km (0.12 R)
• M78: 52,574,077 km (0.115 R)
• M79: 53,333,586 km (0.075 R)
• M80: 55,151,798 km (0.081 R)
• M81: 55,344,331 km (0.076 R)
• M82: 57,575,134 km (0.108 R)
• M83: 57,966,033 km (0.118 R)
• M84: 58,455,966 km (0.087 R)
• M85: 59,341,137 km (0.044 R)
• M86: 60,528,495 km (0.1 R)
• M87: 61,025,459 km (0.044 R)
• M88: 61,723,633 km (0.095 R)
• M89: 62,424,349 km (0.077 R)
• M90: 64,137,095 km (0.089 R)
• M91: 64,948,364 km (0.117 R)
• M92: 66,171,626 km (0.114 R)
• M93: 66,786,174 km (0.035 R)
• M94: 68,330,772 km (0.063 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 173 - 13,589 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit