🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 1 AU - 1.1 AU

Year: 391 Days

Day: 17 Hours

Environment

Temp: 28 °C

Axial Tilt: 29.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.39

Radius: 1.14

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 1.27 AU - 2.11 AU

Year: 798 Days

Day: 26.8 Hours

Environment

Temp: -41 °C

Axial Tilt: 15.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.8 AU - 2.1 AU

Year: 990 Days

Day: 13.5 Hours

Environment

Temp: -60 °C

Axial Tilt: 7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 1.83 AU - 2.31 AU

Year: 1082 Days

Day: 33 Hours

Environment

Temp: -78 °C

Axial Tilt: 147.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 955.2

Radius: 9.4

Gravity: 10.81 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 5.04 AU - 6.76 AU

Year: 5208 Days

Day: 11.1 Hours

Environment

Temp: -147 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 104,562,454 km

• M1: 119,977 km (0.113 R)
• M2: 180,415 km (0.069 R)
• M3: 270,174 km (0.065 R)
• M4: 372,798 km (0.098 R)
• M5: 468,989 km (0.1 R)
• M6: 550,371 km (0.046 R)
• M7: 612,005 km (0.114 R)
• M8: 756,816 km (0.115 R)
• M9: 869,463 km (0.113 R)
• M10: 1,259,016 km (0.072 R)
• M11: 1,643,781 km (0.096 R)
• M12: 1,717,683 km (0.042 R)
• M13: 1,792,631 km (0.103 R)
• M14: 1,965,566 km (0.116 R)
• M15: 2,024,508 km (0.117 R)
• M16: 2,474,798 km (0.117 R)
• M17: 3,585,263 km (0.075 R)
• M18: 3,853,492 km (0.11 R)
• M19: 4,179,017 km (0.096 R)
• M20: 4,358,085 km (0.038 R)
• M21: 5,126,569 km (0.09 R)
• M22: 6,138,001 km (0.118 R)
• M23: 6,283,260 km (0.063 R)
• M24: 6,370,925 km (0.119 R)
• M25: 6,429,716 km (0.091 R)
• M26: 6,606,990 km (0.117 R)
• M27: 6,785,909 km (0.119 R)
• M28: 7,087,648 km (0.075 R)
• M29: 7,362,908 km (0.102 R)
• M30: 7,486,476 km (0.07 R)
• M31: 7,829,653 km (0.104 R)
• M32: 8,563,880 km (0.116 R)
• M33: 8,628,805 km (0.106 R)
• M34: 8,922,915 km (0.086 R)
• M35: 9,087,771 km (0.045 R)
• M36: 9,286,737 km (0.094 R)
• M37: 9,926,866 km (0.084 R)
• M38: 10,200,630 km (0.03 R)
• M39: 11,001,427 km (0.045 R)
• M40: 11,391,579 km (0.044 R)
• M41: 11,570,498 km (0.079 R)
• M42: 11,786,367 km (0.111 R)
• M43: 12,848,512 km (0.089 R)
• M44: 13,034,762 km (0.058 R)
• M45: 13,598,746 km (0.098 R)
• M46: 13,864,731 km (0.065 R)
• M47: 14,170,808 km (0.094 R)
• M48: 14,867,635 km (0.06 R)
• M49: 15,536,038 km (0.093 R)
• M50: 15,853,934 km (0.086 R)
• M51: 16,013,704 km (0.112 R)
• M52: 16,173,923 km (0.093 R)
• M53: 16,294,499 km (0.1 R)
• M54: 16,455,766 km (0.071 R)
• M55: 16,901,867 km (0.043 R)
• M56: 17,024,238 km (0.068 R)
• M57: 19,661,349 km (0.074 R)
• M58: 20,742,642 km (0.079 R)
• M59: 21,224,497 km (0.03 R)
• M60: 21,931,945 km (0.03 R)
• M61: 22,333,317 km (0.085 R)
• M62: 23,007,704 km (0.118 R)
• M63: 23,551,941 km (0.112 R)
• M64: 24,422,451 km (0.106 R)
• M65: 24,653,131 km (0.087 R)
• M66: 25,210,084 km (0.056 R)
• M67: 25,303,283 km (0.083 R)
• M68: 26,053,217 km (0.084 R)
• M69: 26,336,406 km (0.078 R)
• M70: 27,000,920 km (0.109 R)
• M71: 27,191,807 km (0.095 R)
• M72: 27,527,055 km (0.096 R)
• M73: 27,767,160 km (0.092 R)
• M74: 28,008,162 km (0.11 R)
• M75: 28,395,022 km (0.099 R)
• M76: 29,812,462 km (0.085 R)
• M77: 30,455,284 km (0.083 R)
• M78: 31,052,778 km (0.083 R)
• M79: 31,503,516 km (0.114 R)
• M80: 31,654,161 km (0.113 R)
• M81: 31,855,520 km (0.111 R)
• M82: 33,072,200 km (0.078 R)
• M83: 33,943,158 km (0.066 R)
• M84: 34,200,916 km (0.069 R)
• M85: 34,407,361 km (0.111 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 187.5

Radius: 8.8

Gravity: 2.42 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 8.07 AU - 12.07 AU

Year: 11614 Days

Day: 8.9 Hours

Environment

Temp: -165 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 104,562,454 km

• M1: 363,373 km (0.069 R)
• M2: 504,294 km (0.075 R)
• M3: 744,249 km (0.082 R)
• M4: 1,342,940 km (0.101 R)
• M5: 1,606,083 km (0.061 R)
• M6: 1,734,587 km (0.104 R)
• M7: 2,041,263 km (0.091 R)
• M8: 2,512,047 km (0.071 R)
• M9: 3,106,549 km (0.028 R)
• M10: 3,964,493 km (0.046 R)
• M11: 4,039,292 km (0.12 R)
• M12: 4,114,390 km (0.08 R)
• M13: 4,445,600 km (0.111 R)
• M14: 4,549,271 km (0.033 R)
• M15: 5,269,884 km (0.063 R)
• M16: 5,601,543 km (0.095 R)
• M17: 6,169,416 km (0.084 R)
• M18: 6,696,150 km (0.047 R)
• M19: 6,785,311 km (0.075 R)
• M20: 7,085,554 km (0.106 R)
• M21: 7,237,395 km (0.086 R)
• M22: 7,390,135 km (0.087 R)
• M23: 8,846,021 km (0.063 R)
• M24: 9,439,326 km (0.08 R)
• M25: 9,875,853 km (0.098 R)
• M26: 9,943,621 km (0.09 R)
• M27: 11,366,147 km (0.076 R)
• M28: 12,191,778 km (0.106 R)
• M29: 12,851,504 km (0.113 R)
• M30: 13,073,956 km (0.095 R)
• M31: 13,335,005 km (0.051 R)
• M32: 14,128,771 km (0.101 R)
• M33: 15,250,007 km (0.089 R)
• M34: 15,643,300 km (0.06 R)
• M35: 17,906,566 km (0.093 R)
• M36: 18,321,401 km (0.095 R)
• M37: 18,991,749 km (0.084 R)
• M38: 19,076,122 km (0.117 R)
• M39: 20,055,240 km (0.075 R)
• M40: 21,137,880 km (0.08 R)
• M41: 21,269,077 km (0.062 R)
• M42: 21,356,742 km (0.079 R)
• M43: 21,444,406 km (0.085 R)
• M44: 22,150,658 km (0.035 R)
• M45: 22,685,320 km (0.029 R)
• M46: 24,544,074 km (0.048 R)
• M47: 25,051,061 km (0.102 R)
• M48: 26,075,358 km (0.118 R)
• M49: 28,260,983 km (0.036 R)
• M50: 29,180,710 km (0.097 R)
• M51: 29,962,808 km (0.115 R)
• M52: 30,159,529 km (0.098 R)
• M53: 31,797,925 km (0.11 R)
• M54: 33,058,287 km (0.037 R)
• M55: 33,159,864 km (0.026 R)
• M56: 33,465,044 km (0.055 R)
• M57: 33,771,271 km (0.108 R)
• M58: 33,873,446 km (0.113 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 678

Radius: 3.3

Gravity: 62.26 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 18.07 AU - 21.83 AU

Year: 32385 Days

Day: 20.6 Hours

Environment

Temp: -197 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 104,562,454 km

• M1: 67,469 km (0.116 R)
• M2: 314,754 km (0.064 R)
• M3: 846,126 km (0.045 R)
• M4: 877,242 km (0.079 R)
• M5: 1,005,746 km (0.101 R)
• M6: 2,318,019 km (0.095 R)
• M7: 2,769,505 km (0.085 R)
• M8: 4,771,574 km (0.051 R)
• M9: 5,932,004 km (0.12 R)
• M10: 7,046,359 km (0.049 R)
• M11: 7,824,417 km (0.059 R)
• M12: 9,530,282 km (0.082 R)
• M13: 9,600,892 km (0.102 R)
• M14: 9,742,412 km (0.034 R)
• M15: 9,813,620 km (0.08 R)
• M16: 9,884,829 km (0.079 R)
• M17: 10,606,639 km (0.072 R)
• M18: 11,645,446 km (0.1 R)
• M19: 12,024,228 km (0.102 R)
• M20: 12,407,049 km (0.072 R)
• M21: 12,716,268 km (0.028 R)
• M22: 13,106,269 km (0.113 R)
• M23: 16,448,585 km (0.071 R)
• M24: 20,671,284 km (0.111 R)
• M25: 21,498,261 km (0.104 R)
• M26: 22,523,605 km (0.115 R)
• M27: 22,617,702 km (0.114 R)
• M28: 22,711,799 km (0.086 R)
• M29: 25,009,772 km (0.045 R)
• M30: 25,302,236 km (0.057 R)
• M31: 25,497,760 km (0.089 R)
• M32: 25,693,883 km (0.117 R)
• M33: 26,781,160 km (0.106 R)
• M34: 26,880,793 km (0.116 R)
• M35: 28,186,632 km (0.109 R)
• M36: 29,307,569 km (0.093 R)
• M37: 29,512,967 km (0.096 R)
• M38: 30,235,525 km (0.113 R)
• M39: 31,382,791 km (0.113 R)
• M40: 34,150,352 km (0.106 R)
• M41: 34,258,361 km (0.086 R)
• M42: 34,582,989 km (0.108 R)
• M43: 35,017,570 km (0.066 R)
• M44: 35,235,385 km (0.05 R)
• M45: 37,550,562 km (0.098 R)
• M46: 42,790,676 km (0.09 R)
• M47: 43,607,929 km (0.053 R)
• M48: 44,312,535 km (0.116 R)
• M49: 44,548,152 km (0.094 R)
• M50: 45,732,967 km (0.096 R)
• M51: 47,649,914 km (0.04 R)
• M52: 47,891,365 km (0.074 R)
• M53: 48,254,289 km (0.042 R)
• M54: 50,082,824 km (0.067 R)
• M55: 50,697,222 km (0.098 R)
• M56: 53,556,038 km (0.057 R)
• M57: 53,681,550 km (0.069 R)
• M58: 54,436,421 km (0.081 R)
• M59: 55,448,301 km (0.093 R)
• M60: 55,829,477 km (0.056 R)
• M61: 56,083,943 km (0.092 R)
• M62: 57,105,995 km (0.11 R)
• M63: 58,521,341 km (0.117 R)
• M64: 59,948,205 km (0.109 R)
• M65: 62,439,608 km (0.113 R)
• M66: 63,631,454 km (0.105 R)
• M67: 65,500,381 km (0.092 R)
• M68: 65,903,248 km (0.085 R)
• M69: 66,441,650 km (0.11 R)
• M70: 66,711,375 km (0.107 R)
• M71: 68,882,340 km (0.098 R)
• M72: 69,976,498 km (0.114 R)
• M73: 73,432,508 km (0.111 R)
• M74: 74,690,327 km (0.083 R)
• M75: 75,673,485 km (0.059 R)
• M76: 76,378,240 km (0.054 R)
• M77: 77,510,546 km (0.11 R)
• M78: 77,652,515 km (0.115 R)
• M79: 78,221,136 km (0.101 R)
• M80: 78,505,971 km (0.077 R)
• M81: 85,737,232 km (0.101 R)
• M82: 86,030,893 km (0.084 R)
• M83: 87,799,738 km (0.096 R)
• M84: 90,326,147 km (0.113 R)
• M85: 91,373,332 km (0.113 R)
• M86: 92,123,865 km (0.113 R)
• M87: 92,876,342 km (0.085 R)
• M88: 95,450,173 km (0.089 R)
• M89: 97,740,517 km (0.116 R)
• M90: 98,354,317 km (0.117 R)
• M91: 98,507,954 km (0.031 R)
• M92: 100,822,383 km (0.088 R)
• M93: 103,935,963 km (0.06 R)
• M94: 104,562,479 km (0.081 R)

Kuiper Belt

Range: 30.2 - 58.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 333 - 12,572 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit