🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.51 AU - 0.55 AU

Year: 145 Days

Day: 40.6 Hours

Environment

Temp: 221 °C

Axial Tilt: 38.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 0.79 AU - 0.79 AU

Year: 263 Days

Day: 29.8 Hours

Environment

Temp: 137 °C

Axial Tilt: 24.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 84,597,347 km

• M1: 495,169 km (0.089 R)
• M2: 559,795 km (0.12 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 1.47 AU - 1.49 AU

Year: 675 Days

Day: 17.6 Hours

Environment

Temp: -35 °C

Axial Tilt: 3.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,597,347 km

• M1: 54,753 km (0.07 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.37 AU - 2.17 AU

Year: 882 Days

Day: 36 Hours

Environment

Temp: -70 °C

Axial Tilt: 1.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.5 AU - 2.14 AU

Year: 920 Days

Day: 33.5 Hours

Environment

Temp: -63 °C

Axial Tilt: 23.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 2 AU - 2.88 AU

Year: 1428 Days

Day: 14 Hours

Environment

Temp: -98 °C

Axial Tilt: 23.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 4.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 720.7

Radius: 12.4

Gravity: 4.69 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 4.22 AU - 5.3 AU

Year: 3892 Days

Day: 5.4 Hours

Environment

Temp: -133 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 84,597,347 km

• M1: 238,459 km (0.104 R)
• M2: 345,571 km (0.112 R)
• M3: 425,905 km (0.07 R)
• M4: 524,341 km (0.111 R)
• M5: 632,649 km (0.102 R)
• M6: 958,922 km (0.107 R)
• M7: 1,045,689 km (0.102 R)
• M8: 1,715,289 km (0.104 R)
• M9: 1,917,097 km (0.096 R)
• M10: 2,143,438 km (0.06 R)
• M11: 2,243,070 km (0.096 R)
• M12: 2,361,552 km (0.059 R)
• M13: 2,447,421 km (0.11 R)
• M14: 2,711,461 km (0.087 R)
• M15: 2,947,976 km (0.118 R)
• M16: 3,344,560 km (0.089 R)
• M17: 3,461,096 km (0.091 R)
• M18: 3,920,212 km (0.032 R)
• M19: 4,420,168 km (0.12 R)
• M20: 4,612,850 km (0.045 R)
• M21: 5,207,951 km (0.034 R)
• M22: 5,710,749 km (0.116 R)
• M23: 5,850,623 km (0.085 R)
• M24: 6,038,967 km (0.057 R)
• M25: 6,445,723 km (0.072 R)
• M26: 6,640,350 km (0.098 R)
• M27: 6,911,122 km (0.099 R)
• M28: 7,085,254 km (0.075 R)
• M29: 7,261,032 km (0.072 R)
• M30: 7,412,724 km (0.06 R)
• M31: 7,719,400 km (0.119 R)
• M32: 7,900,264 km (0.115 R)
• M33: 8,108,653 km (0.092 R)
• M34: 8,424,754 km (0.1 R)
• M35: 8,637,631 km (0.088 R)
• M36: 10,008,846 km (0.056 R)
• M37: 10,121,493 km (0.085 R)
• M38: 10,319,560 km (0.049 R)
• M39: 10,433,404 km (0.114 R)
• M40: 10,633,566 km (0.114 R)
• M41: 11,623,755 km (0.105 R)
• M42: 12,040,085 km (0.114 R)
• M43: 12,189,982 km (0.106 R)
• M44: 12,582,677 km (0.074 R)
• M45: 13,318,399 km (0.11 R)
• M46: 13,442,416 km (0.109 R)
• M47: 13,785,294 km (0.108 R)
• M48: 14,068,184 km (0.105 R)
• M49: 14,289,439 km (0.085 R)
• M50: 15,121,353 km (0.107 R)
• M51: 15,413,069 km (0.094 R)
• M52: 16,067,858 km (0.052 R)
• M53: 16,431,980 km (0.074 R)
• M54: 16,564,972 km (0.03 R)
• M55: 17,100,832 km (0.118 R)
• M56: 17,778,660 km (0.107 R)
• M57: 17,881,134 km (0.106 R)
• M58: 18,292,828 km (0.058 R)
• M59: 18,396,200 km (0.059 R)
• M60: 19,230,507 km (0.061 R)
• M61: 19,722,983 km (0.043 R)
• M62: 20,041,776 km (0.082 R)
• M63: 20,290,857 km (0.071 R)
• M64: 21,588,170 km (0.071 R)
• M65: 22,063,292 km (0.047 R)
• M66: 22,504,905 km (0.105 R)
• M67: 23,396,957 km (0.099 R)
• M68: 23,696,752 km (0.095 R)
• M69: 23,960,193 km (0.043 R)
• M70: 25,677,128 km (0.106 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 807.5

Radius: 9.1

Gravity: 9.75 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 5.39 AU - 7.33 AU

Year: 6011 Days

Day: 14.6 Hours

Environment

Temp: -164 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 84,597,347 km

• M1: 149,149 km (0.08 R)
• M2: 281,543 km (0.048 R)
• M3: 628,311 km (0.09 R)
• M4: 695,181 km (0.102 R)
• M5: 764,744 km (0.101 R)
• M6: 1,004,101 km (0.095 R)
• M7: 1,083,837 km (0.069 R)
• M8: 1,496,876 km (0.102 R)
• M9: 1,720,974 km (0.118 R)
• M10: 2,016,579 km (0.117 R)
• M11: 2,139,250 km (0.08 R)
• M12: 2,328,192 km (0.087 R)
• M13: 2,392,369 km (0.117 R)
• M14: 2,790,150 km (0.116 R)
• M15: 2,881,405 km (0.105 R)
• M16: 2,973,706 km (0.08 R)
• M17: 3,449,876 km (0.1 R)
• M18: 4,606,866 km (0.116 R)
• M19: 4,687,948 km (0.091 R)
• M20: 5,184,763 km (0.089 R)
• M21: 5,354,108 km (0.071 R)
• M22: 5,844,041 km (0.047 R)
• M23: 6,168,668 km (0.089 R)
• M24: 6,258,128 km (0.045 R)
• M25: 6,348,186 km (0.1 R)
• M26: 6,681,789 km (0.056 R)
• M27: 7,461,493 km (0.034 R)
• M28: 7,813,646 km (0.087 R)
• M29: 7,943,049 km (0.102 R)
• M30: 8,269,770 km (0.074 R)
• M31: 9,037,806 km (0.098 R)
• M32: 9,516,519 km (0.092 R)
• M33: 9,793,724 km (0.064 R)
• M34: 10,285,302 km (0.112 R)
• M35: 10,641,345 km (0.079 R)
• M36: 11,622,857 km (0.069 R)
• M37: 12,519,547 km (0.109 R)
• M38: 12,785,232 km (0.089 R)
• M39: 13,091,160 km (0.096 R)
• M40: 13,168,053 km (0.044 R)
• M41: 14,736,737 km (0.069 R)
• M42: 14,937,048 km (0.074 R)
• M43: 15,787,811 km (0.068 R)
• M44: 16,529,518 km (0.114 R)
• M45: 17,156,333 km (0.08 R)
• M46: 17,240,556 km (0.062 R)
• M47: 17,451,489 km (0.102 R)
• M48: 17,876,198 km (0.073 R)
• M49: 18,519,468 km (0.098 R)
• M50: 18,649,020 km (0.064 R)
• M51: 19,257,584 km (0.078 R)
• M52: 19,696,355 km (0.026 R)
• M53: 20,094,136 km (0.106 R)
• M54: 21,032,264 km (0.042 R)
• M55: 21,212,679 km (0.117 R)
• M56: 21,665,811 km (0.098 R)
• M57: 22,905,080 km (0.042 R)
• M58: 22,997,681 km (0.112 R)
• M59: 23,463,229 km (0.101 R)
• M60: 23,556,578 km (0.11 R)
• M61: 24,261,633 km (0.091 R)
• M62: 24,356,029 km (0.107 R)
• M63: 25,451,834 km (0.106 R)
• M64: 25,595,896 km (0.093 R)
• M65: 26,029,880 km (0.12 R)
• M66: 26,417,638 km (0.119 R)
• M67: 26,563,496 km (0.095 R)
• M68: 27,839,266 km (0.094 R)
• M69: 28,335,333 km (0.107 R)
• M70: 28,734,161 km (0.075 R)
• M71: 29,335,993 km (0.05 R)
• M72: 30,297,458 km (0.111 R)
• M73: 32,147,236 km (0.107 R)
• M74: 32,771,957 km (0.056 R)
• M75: 33,033,454 km (0.06 R)
• M76: 33,190,681 km (0.097 R)
• M77: 33,295,549 km (0.051 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 373.6

Radius: 7.8

Gravity: 6.14 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 19 AU - 19.58 AU

Year: 31749 Days

Day: 15.3 Hours

Environment

Temp: -199 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 84,597,347 km

• M1: 181,462 km (0.096 R)
• M2: 372,798 km (0.088 R)
• M3: 430,991 km (0.039 R)
• M4: 1,465,162 km (0.116 R)
• M5: 1,628,522 km (0.077 R)
• M6: 1,763,609 km (0.053 R)
• M7: 1,832,574 km (0.111 R)
• M8: 2,045,003 km (0.098 R)
• M9: 3,096,078 km (0.118 R)
• M10: 3,349,496 km (0.102 R)
• M11: 3,786,771 km (0.119 R)
• M12: 3,966,737 km (0.064 R)
• M13: 4,103,470 km (0.041 R)
• M14: 4,381,871 km (0.111 R)
• M15: 4,714,427 km (0.101 R)
• M16: 4,908,157 km (0.064 R)
• M17: 5,915,698 km (0.098 R)
• M18: 6,124,686 km (0.064 R)
• M19: 6,283,111 km (0.096 R)
• M20: 7,095,277 km (0.116 R)
• M21: 8,403,660 km (0.112 R)
• M22: 8,876,090 km (0.058 R)
• M23: 9,175,585 km (0.089 R)
• M24: 11,820,625 km (0.053 R)
• M25: 12,349,454 km (0.108 R)
• M26: 13,293,416 km (0.096 R)
• M27: 15,825,360 km (0.066 R)
• M28: 16,775,606 km (0.095 R)
• M29: 16,849,358 km (0.089 R)
• M30: 17,071,660 km (0.081 R)
• M31: 17,294,860 km (0.057 R)
• M32: 17,744,103 km (0.082 R)
• M33: 18,273,081 km (0.116 R)
• M34: 19,037,825 km (0.108 R)
• M35: 19,346,595 km (0.118 R)
• M36: 19,890,982 km (0.086 R)
• M37: 20,598,430 km (0.119 R)
• M38: 22,037,711 km (0.043 R)
• M39: 22,118,644 km (0.029 R)
• M40: 25,181,062 km (0.078 R)
• M41: 25,860,535 km (0.116 R)
• M42: 26,031,376 km (0.096 R)
• M43: 26,890,965 km (0.067 R)
• M44: 27,672,614 km (0.104 R)
• M45: 28,197,852 km (0.11 R)
• M46: 28,285,816 km (0.117 R)
• M47: 28,638,119 km (0.081 R)
• M48: 29,882,773 km (0.095 R)
• M49: 31,600,157 km (0.115 R)
• M50: 31,782,666 km (0.05 R)
• M51: 32,240,884 km (0.069 R)
• M52: 32,424,740 km (0.076 R)
• M53: 32,701,047 km (0.083 R)
• M54: 33,349,105 km (0.035 R)
• M55: 35,318,711 km (0.078 R)
• M56: 35,698,091 km (0.092 R)
• M57: 38,099,735 km (0.098 R)
• M58: 38,196,974 km (0.055 R)
• M59: 38,586,377 km (0.099 R)
• M60: 39,075,113 km (0.08 R)
• M61: 39,664,080 km (0.09 R)
• M62: 40,851,139 km (0.063 R)
• M63: 41,149,587 km (0.083 R)
• M64: 41,849,107 km (0.096 R)
• M65: 41,949,337 km (0.099 R)
• M66: 42,754,174 km (0.091 R)
• M67: 42,956,281 km (0.101 R)
• M68: 43,564,097 km (0.059 R)
• M69: 45,507,971 km (0.084 R)
• M70: 48,318,616 km (0.11 R)
• M71: 48,528,951 km (0.077 R)
• M72: 48,634,268 km (0.108 R)
• M73: 49,373,730 km (0.079 R)
• M74: 51,399,285 km (0.084 R)
• M75: 53,452,067 km (0.032 R)
• M76: 54,871,901 km (0.045 R)
• M77: 55,201,315 km (0.071 R)
• M78: 55,972,492 km (0.064 R)
• M79: 59,317,800 km (0.108 R)
• M80: 62,612,543 km (0.076 R)
• M81: 66,433,572 km (0.099 R)
• M82: 67,136,383 km (0.05 R)
• M83: 67,841,587 km (0.043 R)
• M84: 69,378,107 km (0.108 R)
• M85: 69,972,160 km (0.108 R)
• M86: 71,764,193 km (0.029 R)
• M87: 71,884,170 km (0.066 R)
• M88: 75,027,970 km (0.053 R)
• M89: 76,126,467 km (0.114 R)
• M90: 79,206,089 km (0.101 R)
• M91: 81,949,564 km (0.091 R)
• M92: 82,451,764 km (0.064 R)
• M93: 82,577,426 km (0.079 R)
• M94: 83,206,934 km (0.065 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 189 - 12,691 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit