🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.51 AU - 0.65 AU

Year: 160 Days

Day: 40.6 Hours

Environment

Temp: 176 °C

Axial Tilt: 25.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 74,951,551 km

• M1: 33,061 km (0.115 R)
• M2: 43,234 km (0.079 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.8 AU - 1.34 AU

Year: 400 Days

Day: 46.4 Hours

Environment

Temp: 18 °C

Axial Tilt: 5.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 74,951,551 km

• M1: 281,094 km (0.09 R)
• M2: 875,297 km (0.083 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 2.63 AU - 2.85 AU

Year: 1640 Days

Day: 32.3 Hours

Environment

Temp: -99 °C

Axial Tilt: 35.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 2.98 AU - 4 AU

Year: 2358 Days

Day: 22.2 Hours

Environment

Temp: -104 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 3.44 AU - 3.98 AU

Year: 2584 Days

Day: 26.2 Hours

Environment

Temp: -117 °C

Axial Tilt: 4.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,951,551 km

• M1: 360,531 km (0.055 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 3.2 AU - 4.82 AU

Year: 2904 Days

Day: 18.7 Hours

Environment

Temp: -124 °C

Axial Tilt: 31.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,951,551 km

• M1: 564,732 km (0.078 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 4.39 AU - 4.71 AU

Year: 3510 Days

Day: 47.8 Hours

Environment

Temp: -125 °C

Axial Tilt: 1.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 8.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 601

Radius: 15

Gravity: 2.67 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 6.67 AU - 9.41 AU

Year: 8245 Days

Day: 6.7 Hours

Environment

Temp: -164 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 74,951,551 km

• M1: 196,721 km (0.109 R)
• M2: 460,911 km (0.115 R)
• M3: 582,833 km (0.108 R)
• M4: 962,363 km (0.101 R)
• M5: 1,061,397 km (0.059 R)
• M6: 1,199,326 km (0.057 R)
• M7: 1,437,486 km (0.109 R)
• M8: 1,592,170 km (0.101 R)
• M9: 1,961,378 km (0.08 R)
• M10: 2,090,780 km (0.118 R)
• M11: 2,589,988 km (0.065 R)
• M12: 2,805,110 km (0.083 R)
• M13: 3,408,139 km (0.079 R)
• M14: 3,751,765 km (0.049 R)
• M15: 4,051,410 km (0.095 R)
• M16: 4,274,310 km (0.057 R)
• M17: 4,967,547 km (0.112 R)
• M18: 5,116,546 km (0.094 R)
• M19: 6,329,037 km (0.086 R)
• M20: 6,785,610 km (0.066 R)
• M21: 7,593,139 km (0.088 R)
• M22: 7,765,177 km (0.096 R)
• M23: 7,938,561 km (0.078 R)
• M24: 8,645,261 km (0.108 R)
• M25: 8,825,078 km (0.114 R)
• M26: 8,933,536 km (0.045 R)
• M27: 9,298,555 km (0.079 R)
• M28: 9,855,209 km (0.083 R)
• M29: 10,043,103 km (0.098 R)
• M30: 10,499,227 km (0.1 R)
• M31: 11,313,638 km (0.075 R)
• M32: 11,431,671 km (0.081 R)
• M33: 11,907,841 km (0.105 R)
• M34: 12,229,028 km (0.101 R)
• M35: 13,542,048 km (0.099 R)
• M36: 13,667,411 km (0.087 R)
• M37: 14,641,742 km (0.088 R)
• M38: 14,899,649 km (0.1 R)
• M39: 15,202,435 km (0.029 R)
• M40: 16,078,630 km (0.115 R)
• M41: 16,656,975 km (0.053 R)
• M42: 17,971,940 km (0.088 R)
• M43: 18,248,098 km (0.095 R)
• M44: 18,991,599 km (0.093 R)
• M45: 19,132,072 km (0.084 R)
• M46: 20,125,402 km (0.062 R)
• M47: 20,748,626 km (0.12 R)
• M48: 21,329,664 km (0.059 R)
• M49: 21,671,047 km (0.088 R)
• M50: 22,260,612 km (0.115 R)
• M51: 22,557,265 km (0.07 R)
• M52: 22,755,931 km (0.118 R)
• M53: 24,416,168 km (0.115 R)
• M54: 25,699,717 km (0.107 R)
• M55: 26,115,151 km (0.112 R)
• M56: 26,323,690 km (0.084 R)
• M57: 27,005,258 km (0.11 R)
• M58: 27,745,767 km (0.074 R)
• M59: 28,976,958 km (0.092 R)
• M60: 29,409,296 km (0.07 R)
• M61: 30,007,388 km (0.092 R)
• M62: 30,335,157 km (0.115 R)
• M63: 30,444,812 km (0.101 R)
• M64: 30,609,370 km (0.084 R)
• M65: 31,049,786 km (0.112 R)
• M66: 34,133,746 km (0.05 R)
• M67: 34,991,690 km (0.067 R)
• M68: 35,683,281 km (0.077 R)
• M69: 37,608,007 km (0.097 R)
• M70: 37,902,565 km (0.089 R)
• M71: 38,553,316 km (0.044 R)
• M72: 39,267,496 km (0.073 R)
• M73: 39,926,026 km (0.102 R)
• M74: 40,226,568 km (0.112 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 529.2

Radius: 12.9

Gravity: 3.18 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 9.77 AU - 10.69 AU

Year: 11833 Days

Day: 5.9 Hours

Environment

Temp: -185 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 74,951,551 km

• M1: 209,437 km (0.114 R)
• M2: 481,556 km (0.112 R)
• M3: 567,574 km (0.076 R)
• M4: 917,633 km (0.092 R)
• M5: 1,010,982 km (0.087 R)
• M6: 1,127,818 km (0.073 R)
• M7: 1,270,236 km (0.109 R)
• M8: 1,462,618 km (0.096 R)
• M9: 1,551,330 km (0.116 R)
• M10: 1,925,325 km (0.112 R)
• M11: 2,123,243 km (0.097 R)
• M12: 2,485,868 km (0.066 R)
• M13: 3,937,117 km (0.093 R)
• M14: 4,318,891 km (0.09 R)
• M15: 4,547,177 km (0.061 R)
• M16: 4,846,522 km (0.097 R)
• M17: 5,641,037 km (0.045 R)
• M18: 6,888,832 km (0.079 R)
• M19: 8,259,598 km (0.101 R)
• M20: 8,340,530 km (0.096 R)
• M21: 8,462,303 km (0.109 R)
• M22: 9,331,466 km (0.084 R)
• M23: 9,500,213 km (0.104 R)
• M24: 9,585,035 km (0.051 R)
• M25: 9,883,632 km (0.091 R)
• M26: 10,098,903 km (0.059 R)
• M27: 10,228,904 km (0.106 R)
• M28: 10,578,065 km (0.058 R)
• M29: 10,798,274 km (0.068 R)
• M30: 13,083,231 km (0.112 R)
• M31: 13,893,304 km (0.117 R)
• M32: 14,426,022 km (0.069 R)
• M33: 15,762,230 km (0.101 R)
• M34: 16,014,003 km (0.073 R)
• M35: 16,114,982 km (0.062 R)
• M36: 16,267,123 km (0.039 R)
• M37: 16,572,602 km (0.09 R)
• M38: 17,241,005 km (0.119 R)
• M39: 17,448,497 km (0.075 R)
• M40: 19,406,434 km (0.087 R)
• M41: 21,044,680 km (0.047 R)
• M42: 21,322,035 km (0.118 R)
• M43: 23,182,733 km (0.116 R)
• M44: 24,626,801 km (0.027 R)
• M45: 25,389,152 km (0.07 R)
• M46: 25,684,458 km (0.117 R)
• M47: 26,457,580 km (0.085 R)
• M48: 27,540,818 km (0.044 R)
• M49: 28,209,820 km (0.11 R)
• M50: 28,638,268 km (0.107 R)
• M51: 29,378,030 km (0.118 R)
• M52: 29,563,830 km (0.105 R)
• M53: 30,061,543 km (0.09 R)
• M54: 31,065,195 km (0.09 R)
• M55: 31,317,716 km (0.037 R)
• M56: 31,507,705 km (0.102 R)
• M57: 31,761,573 km (0.025 R)
• M58: 32,655,270 km (0.081 R)
• M59: 33,621,972 km (0.051 R)
• M60: 34,011,375 km (0.033 R)
• M61: 34,925,568 km (0.088 R)
• M62: 37,918,722 km (0.077 R)
• M63: 39,207,059 km (0.102 R)
• M64: 39,548,441 km (0.084 R)
• M65: 40,923,994 km (0.099 R)
• M66: 41,131,635 km (0.103 R)
• M67: 43,509,793 km (0.108 R)
• M68: 44,573,134 km (0.101 R)
• M69: 45,143,850 km (0.112 R)
• M70: 45,716,810 km (0.103 R)
• M71: 46,725,399 km (0.108 R)
• M72: 47,015,020 km (0.1 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 602.9

Radius: 3.6

Gravity: 46.52 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 14.85 AU - 14.99 AU

Year: 20842 Days

Day: 23.5 Hours

Environment

Temp: -193 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 74,951,551 km

• M1: 933,042 km (0.099 R)
• M2: 1,343,838 km (0.091 R)
• M3: 3,042,521 km (0.043 R)
• M4: 3,434,917 km (0.065 R)
• M5: 3,719,153 km (0.084 R)
• M6: 3,926,645 km (0.042 R)
• M7: 4,095,391 km (0.055 R)
• M8: 4,928,951 km (0.072 R)
• M9: 5,528,539 km (0.092 R)
• M10: 5,575,662 km (0.118 R)
• M11: 5,622,786 km (0.059 R)
• M12: 6,644,389 km (0.077 R)
• M13: 7,201,941 km (0.114 R)
• M14: 7,408,386 km (0.067 R)
• M15: 8,907,057 km (0.091 R)
• M16: 9,861,192 km (0.106 R)
• M17: 10,032,781 km (0.057 R)
• M18: 10,263,312 km (0.113 R)
• M19: 10,321,206 km (0.054 R)
• M20: 11,083,706 km (0.116 R)
• M21: 11,143,097 km (0.071 R)
• M22: 11,322,016 km (0.069 R)
• M23: 11,742,984 km (0.089 R)
• M24: 12,230,374 km (0.107 R)
• M25: 13,161,920 km (0.097 R)
• M26: 13,224,751 km (0.067 R)
• M27: 15,488,765 km (0.07 R)
• M28: 15,621,758 km (0.112 R)
• M29: 16,630,795 km (0.083 R)
• M30: 17,522,249 km (0.114 R)
• M31: 19,279,874 km (0.113 R)
• M32: 21,535,661 km (0.101 R)
• M33: 23,720,238 km (0.098 R)
• M34: 23,950,170 km (0.099 R)
• M35: 24,027,064 km (0.058 R)
• M36: 25,816,553 km (0.102 R)
• M37: 26,846,684 km (0.068 R)
• M38: 28,702,147 km (0.114 R)
• M39: 33,560,936 km (0.074 R)
• M40: 35,119,746 km (0.108 R)
• M41: 35,644,535 km (0.098 R)
• M42: 36,083,904 km (0.039 R)
• M43: 36,436,656 km (0.113 R)
• M44: 36,701,893 km (0.109 R)
• M45: 39,480,673 km (0.091 R)
• M46: 39,662,285 km (0.049 R)
• M47: 39,753,241 km (0.045 R)
• M48: 40,849,494 km (0.118 R)
• M49: 41,770,568 km (0.043 R)
• M50: 44,197,195 km (0.076 R)
• M51: 44,480,084 km (0.038 R)
• M52: 45,808,364 km (0.093 R)
• M53: 48,018,523 km (0.077 R)
• M54: 49,380,911 km (0.069 R)
• M55: 49,576,585 km (0.095 R)
• M56: 51,745,604 km (0.119 R)
• M57: 51,844,937 km (0.077 R)
• M58: 54,146,949 km (0.045 R)
• M59: 54,550,714 km (0.118 R)
• M60: 55,869,718 km (0.061 R)
• M61: 57,096,720 km (0.118 R)
• M62: 57,404,742 km (0.096 R)
• M63: 58,539,292 km (0.045 R)
• M64: 58,953,678 km (0.09 R)
• M65: 61,565,358 km (0.108 R)
• M66: 62,726,387 km (0.063 R)
• M67: 63,256,562 km (0.114 R)
• M68: 67,225,693 km (0.088 R)
• M69: 68,748,300 km (0.043 R)
• M70: 68,857,506 km (0.111 R)
• M71: 68,966,713 km (0.04 R)
• M72: 69,404,436 km (0.116 R)
• M73: 71,164,006 km (0.109 R)
• M74: 72,049,326 km (0.111 R)
• M75: 72,271,180 km (0.096 R)
• M76: 74,166,436 km (0.09 R)
• M77: 74,390,384 km (0.11 R)

Kuiper Belt

Range: 30.3 - 47.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 456 - 16,583 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit