🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.54 AU - 0.78 AU

Year: 152 Days

Day: 23 Hours

Environment

Temp: 393 °C

Axial Tilt: 29.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.69 AU - 0.87 AU

Year: 196 Days

Day: 20.1 Hours

Environment

Temp: 310 °C

Axial Tilt: 33.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.7

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 0.96 AU - 0.98 AU

Year: 272 Days

Day: 36.3 Hours

Environment

Temp: 215 °C

Axial Tilt: 16.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 68,434,955 km

• M1: 802,144 km (0.117 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 1.38 AU - 1.58 AU

Year: 512 Days

Day: 35.6 Hours

Environment

Temp: 192 °C

Axial Tilt: 36.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 1.33 AU - 2.03 AU

Year: 619 Days

Day: 19.1 Hours

Environment

Temp: 201 °C

Axial Tilt: 117.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 6 - Terrestrial

Semi-Major Axis: 2.71 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 2.47 AU - 2.95 AU

Year: 1269 Days

Day: 14 Hours

Environment

Temp: 27 °C

Axial Tilt: 153.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 68,434,955 km

• M1: 289,173 km (0.084 R)
• M2: 2,092,276 km (0.101 R)

Asteroid Belt

Center: 7.29 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 11.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 212.3

Radius: 8.6

Gravity: 2.87 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 9.01 AU - 14.73 AU

Year: 11629 Days

Day: 13.7 Hours

Environment

Temp: -147 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 68,434,955 km

• M1: 132,544 km (0.108 R)
• M2: 518,805 km (0.095 R)
• M3: 1,121,236 km (0.12 R)
• M4: 1,187,358 km (0.11 R)
• M5: 1,341,145 km (0.112 R)
• M6: 1,483,562 km (0.102 R)
• M7: 2,000,423 km (0.098 R)
• M8: 2,613,774 km (0.115 R)
• M9: 2,975,801 km (0.088 R)
• M10: 3,115,675 km (0.084 R)
• M11: 3,377,920 km (0.098 R)
• M12: 3,797,392 km (0.116 R)
• M13: 4,155,230 km (0.082 R)
• M14: 4,930,596 km (0.115 R)
• M15: 4,985,648 km (0.118 R)
• M16: 5,320,747 km (0.091 R)
• M17: 6,190,360 km (0.04 R)
• M18: 6,399,647 km (0.107 R)
• M19: 6,550,442 km (0.103 R)
• M20: 7,607,650 km (0.082 R)
• M21: 7,864,061 km (0.056 R)
• M22: 8,750,428 km (0.069 R)
• M23: 9,052,915 km (0.098 R)
• M24: 9,495,874 km (0.088 R)
• M25: 9,564,689 km (0.093 R)
• M26: 9,702,768 km (0.048 R)
• M27: 10,367,581 km (0.118 R)
• M28: 10,866,939 km (0.036 R)
• M29: 13,440,172 km (0.041 R)
• M30: 14,023,454 km (0.069 R)
• M31: 14,259,071 km (0.117 R)
• M32: 14,734,343 km (0.052 R)
• M33: 16,769,921 km (0.104 R)
• M34: 18,762,266 km (0.114 R)
• M35: 20,471,421 km (0.073 R)
• M36: 20,560,432 km (0.093 R)
• M37: 20,917,672 km (0.066 R)
• M38: 22,092,913 km (0.091 R)
• M39: 22,184,317 km (0.098 R)
• M40: 22,596,609 km (0.079 R)
• M41: 24,036,339 km (0.118 R)
• M42: 24,318,480 km (0.084 R)
• M43: 25,218,910 km (0.099 R)
• M44: 25,505,539 km (0.105 R)
• M45: 26,226,751 km (0.106 R)
• M46: 26,906,075 km (0.11 R)
• M47: 27,101,150 km (0.082 R)
• M48: 28,232,409 km (0.039 R)
• M49: 28,480,293 km (0.067 R)
• M50: 31,306,346 km (0.052 R)
• M51: 32,752,509 km (0.035 R)
• M52: 33,117,378 km (0.094 R)
• M53: 33,483,743 km (0.08 R)
• M54: 34,431,745 km (0.076 R)
• M55: 34,909,112 km (0.119 R)
• M56: 35,548,942 km (0.109 R)
• M57: 35,656,054 km (0.097 R)

Planet 8 - Gas Giant

Semi-Major Axis: 14.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 981.4

Radius: 10.3

Gravity: 9.25 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 13.13 AU - 15.91 AU

Year: 15733 Days

Day: 9.7 Hours

Environment

Temp: -160 °C

Axial Tilt: 119.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 68,434,955 km

• M1: 130,449 km (0.096 R)
• M2: 778,657 km (0.038 R)
• M3: 919,578 km (0.051 R)
• M4: 1,393,504 km (0.079 R)
• M5: 1,508,545 km (0.085 R)
• M6: 1,968,259 km (0.117 R)
• M7: 2,610,632 km (0.102 R)
• M8: 2,790,150 km (0.081 R)
• M9: 3,123,454 km (0.037 R)
• M10: 3,391,533 km (0.071 R)
• M11: 3,950,281 km (0.119 R)
• M12: 4,324,725 km (0.047 R)
• M13: 4,494,818 km (0.117 R)
• M14: 4,667,154 km (0.118 R)
• M15: 5,152,450 km (0.104 R)
• M16: 6,266,804 km (0.087 R)
• M17: 6,362,996 km (0.094 R)
• M18: 6,459,636 km (0.113 R)
• M19: 6,703,331 km (0.096 R)
• M20: 6,900,651 km (0.03 R)
• M21: 6,999,984 km (0.112 R)
• M22: 7,760,390 km (0.1 R)
• M23: 8,176,571 km (0.112 R)
• M24: 8,334,546 km (0.075 R)
• M25: 8,653,638 km (0.106 R)
• M26: 8,814,606 km (0.094 R)
• M27: 10,138,397 km (0.114 R)
• M28: 10,650,620 km (0.1 R)
• M29: 11,171,371 km (0.099 R)
• M30: 12,358,280 km (0.12 R)
• M31: 15,626,844 km (0.115 R)
• M32: 17,355,447 km (0.1 R)
• M33: 17,558,751 km (0.052 R)
• M34: 17,762,802 km (0.064 R)
• M35: 18,036,267 km (0.097 R)
• M36: 19,424,087 km (0.113 R)
• M37: 19,705,780 km (0.065 R)
• M38: 19,917,909 km (0.096 R)
• M39: 20,344,562 km (0.1 R)
• M40: 20,702,401 km (0.093 R)
• M41: 21,496,915 km (0.099 R)
• M42: 22,744,411 km (0.058 R)
• M43: 23,041,214 km (0.072 R)
• M44: 24,241,886 km (0.06 R)
• M45: 25,078,886 km (0.101 R)
• M46: 25,385,711 km (0.095 R)
• M47: 25,925,610 km (0.098 R)
• M48: 26,313,517 km (0.095 R)
• M49: 26,625,279 km (0.111 R)
• M50: 29,243,392 km (0.118 R)
• M51: 29,404,658 km (0.071 R)
• M52: 29,890,403 km (0.102 R)
• M53: 31,280,915 km (0.119 R)
• M54: 32,358,319 km (0.1 R)
• M55: 33,701,259 km (0.113 R)
• M56: 34,124,621 km (0.058 R)
• M57: 35,147,870 km (0.066 R)
• M58: 35,233,590 km (0.036 R)
• M59: 36,094,675 km (0.07 R)
• M60: 38,454,133 km (0.048 R)
• M61: 38,985,205 km (0.046 R)
• M62: 39,786,302 km (0.112 R)
• M63: 40,682,842 km (0.086 R)
• M64: 41,043,373 km (0.061 R)
• M65: 43,504,258 km (0.052 R)
• M66: 43,596,410 km (0.118 R)
• M67: 44,427,875 km (0.045 R)
• M68: 45,264,576 km (0.095 R)
• M69: 50,103,169 km (0.071 R)
• M70: 54,308,665 km (0.068 R)
• M71: 55,702,019 km (0.098 R)
• M72: 57,107,192 km (0.06 R)
• M73: 57,409,828 km (0.029 R)
• M74: 59,543,244 km (0.105 R)
• M75: 60,055,018 km (0.04 R)
• M76: 60,876,759 km (0.053 R)
• M77: 60,979,832 km (0.052 R)
• M78: 61,392,423 km (0.07 R)
• M79: 61,495,646 km (0.116 R)
• M80: 63,156,032 km (0.076 R)
• M81: 63,887,117 km (0.064 R)
• M82: 63,991,836 km (0.11 R)
• M83: 65,357,664 km (0.102 R)
• M84: 65,463,131 km (0.107 R)
• M85: 67,051,860 km (0.094 R)
• M86: 67,371,102 km (0.099 R)
• M87: 68,439,081 km (0.09 R)
• M88: 70,916,422 km (0.056 R)
• M89: 72,656,993 km (0.055 R)

Planet 9 - Gas Giant

Semi-Major Axis: 14.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 751.4

Radius: 9

Gravity: 9.28 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 14.8 AU - 14.92 AU

Year: 16288 Days

Day: 10 Hours

Environment

Temp: -158 °C

Axial Tilt: 49.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 68,434,955 km

• M1: 170,242 km (0.026 R)
• M2: 276,906 km (0.118 R)
• M3: 414,984 km (0.118 R)
• M4: 540,198 km (0.09 R)
• M5: 658,530 km (0.094 R)
• M6: 969,245 km (0.1 R)
• M7: 1,515,277 km (0.092 R)
• M8: 1,571,825 km (0.09 R)
• M9: 1,835,117 km (0.091 R)
• M10: 2,337,616 km (0.08 R)
• M11: 2,436,501 km (0.103 R)
• M12: 2,536,881 km (0.099 R)
• M13: 2,987,619 km (0.114 R)
• M14: 3,500,889 km (0.106 R)
• M15: 5,113,704 km (0.107 R)
• M16: 5,242,807 km (0.105 R)
• M17: 5,995,135 km (0.106 R)
• M18: 6,640,051 km (0.066 R)
• M19: 6,828,395 km (0.116 R)
• M20: 7,599,123 km (0.072 R)
• M21: 8,044,775 km (0.118 R)
• M22: 8,652,292 km (0.101 R)
• M23: 8,755,066 km (0.102 R)
• M24: 9,964,864 km (0.047 R)
• M25: 11,226,423 km (0.065 R)
• M26: 11,282,522 km (0.103 R)
• M27: 11,563,766 km (0.093 R)
• M28: 12,018,843 km (0.07 R)
• M29: 13,122,875 km (0.101 R)
• M30: 14,624,389 km (0.081 R)
• M31: 15,364,300 km (0.054 R)
• M32: 15,927,236 km (0.102 R)
• M33: 16,369,747 km (0.094 R)
• M34: 16,560,634 km (0.081 R)
• M35: 17,917,487 km (0.102 R)
• M36: 17,983,010 km (0.107 R)
• M37: 18,443,772 km (0.09 R)
• M38: 18,509,894 km (0.063 R)
• M39: 19,175,754 km (0.119 R)
• M40: 20,736,509 km (0.069 R)
• M41: 20,874,139 km (0.114 R)
• M42: 21,497,364 km (0.054 R)
• M43: 22,056,411 km (0.072 R)
• M44: 22,762,064 km (0.032 R)
• M45: 23,403,390 km (0.115 R)
• M46: 23,618,512 km (0.083 R)
• M47: 25,436,425 km (0.071 R)
• M48: 25,953,585 km (0.077 R)
• M49: 26,474,036 km (0.073 R)
• M50: 26,773,082 km (0.078 R)
• M51: 27,223,671 km (0.086 R)
• M52: 27,525,559 km (0.061 R)
• M53: 27,601,106 km (0.051 R)
• M54: 28,743,735 km (0.081 R)
• M55: 29,051,009 km (0.077 R)
• M56: 29,359,480 km (0.111 R)
• M57: 30,603,984 km (0.094 R)
• M58: 31,469,558 km (0.115 R)
• M59: 33,224,640 km (0.098 R)
• M60: 33,466,390 km (0.108 R)
• M61: 35,257,376 km (0.118 R)
• M62: 36,745,875 km (0.049 R)
• M63: 36,829,051 km (0.112 R)
• M64: 38,931,799 km (0.092 R)
• M65: 40,641,702 km (0.101 R)
• M66: 41,505,929 km (0.075 R)
• M67: 41,853,146 km (0.06 R)
• M68: 43,252,335 km (0.079 R)
• M69: 45,468,926 km (0.077 R)
• M70: 46,096,190 km (0.083 R)
• M71: 46,545,881 km (0.05 R)
• M72: 47,722,170 km (0.086 R)
• M73: 49,919,463 km (0.094 R)
• M74: 50,566,474 km (0.114 R)
• M75: 51,030,377 km (0.067 R)
• M76: 51,682,175 km (0.091 R)
• M77: 53,370,836 km (0.064 R)
• M78: 54,032,357 km (0.118 R)
• M79: 54,221,898 km (0.099 R)
• M80: 54,791,866 km (0.05 R)
• M81: 55,077,598 km (0.11 R)
• M82: 57,187,825 km (0.095 R)
• M83: 57,574,386 km (0.025 R)
• M84: 58,252,812 km (0.074 R)
• M85: 58,447,140 km (0.059 R)
• M86: 59,031,469 km (0.069 R)
• M87: 60,795,976 km (0.108 R)
• M88: 61,388,085 km (0.102 R)
• M89: 63,775,367 km (0.116 R)
• M90: 65,081,058 km (0.048 R)
• M91: 65,282,716 km (0.083 R)
• M92: 65,585,502 km (0.071 R)
• M93: 67,616,742 km (0.046 R)
• M94: 68,127,768 km (0.042 R)

Kuiper Belt

Range: 38.6 - 56.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 408 - 14,040 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit