🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 0.66 AU - 0.68 AU

Year: 202 Days

Day: 29.7 Hours

Environment

Temp: 208 °C

Axial Tilt: 22.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 79,387,976 km

• M1: 364,271 km (0.065 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 0.79 AU - 0.79 AU

Year: 259 Days

Day: 31 Hours

Environment

Temp: 171 °C

Axial Tilt: 20.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 79,387,976 km

• M1: 175,329 km (0.118 R)
• M2: 268,229 km (0.095 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 1.29 AU - 1.87 AU

Year: 733 Days

Day: 41.7 Hours

Environment

Temp: -46 °C

Axial Tilt: 9.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 1.41 AU - 2.13 AU

Year: 869 Days

Day: 41.4 Hours

Environment

Temp: -55 °C

Axial Tilt: 7.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,387,976 km

• M1: 258,954 km (0.118 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 2.1 AU - 2.82 AU

Year: 1424 Days

Day: 22.3 Hours

Environment

Temp: -80 °C

Axial Tilt: 20.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 2.27 AU - 2.69 AU

Year: 1441 Days

Day: 39.1 Hours

Environment

Temp: -88 °C

Axial Tilt: 22.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 413.9

Radius: 12

Gravity: 2.87 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 5.31 AU - 5.95 AU

Year: 4929 Days

Day: 14.4 Hours

Environment

Temp: -158 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 79,387,976 km

• M1: 160,967 km (0.093 R)
• M2: 242,648 km (0.077 R)
• M3: 335,398 km (0.068 R)
• M4: 772,075 km (0.075 R)
• M5: 850,613 km (0.029 R)
• M6: 956,080 km (0.041 R)
• M7: 1,181,075 km (0.094 R)
• M8: 1,313,769 km (0.11 R)
• M9: 1,537,118 km (0.096 R)
• M10: 1,638,845 km (0.102 R)
• M11: 1,727,855 km (0.118 R)
• M12: 2,149,273 km (0.106 R)
• M13: 2,263,865 km (0.083 R)
• M14: 2,743,027 km (0.052 R)
• M15: 2,831,888 km (0.095 R)
• M16: 3,031,002 km (0.115 R)
• M17: 3,310,002 km (0.117 R)
• M18: 3,404,997 km (0.082 R)
• M19: 3,774,055 km (0.109 R)
• M20: 4,034,206 km (0.106 R)
• M21: 4,341,629 km (0.109 R)
• M22: 4,550,767 km (0.107 R)
• M23: 4,849,365 km (0.086 R)
• M24: 5,220,666 km (0.108 R)
• M25: 5,601,243 km (0.074 R)
• M26: 5,944,421 km (0.045 R)
• M27: 6,107,034 km (0.12 R)
• M28: 6,247,656 km (0.084 R)
• M29: 6,341,903 km (0.089 R)
• M30: 6,579,763 km (0.073 R)
• M31: 7,015,392 km (0.068 R)
• M32: 7,510,412 km (0.092 R)
• M33: 7,863,762 km (0.076 R)
• M34: 7,965,638 km (0.063 R)
• M35: 8,170,886 km (0.093 R)
• M36: 8,326,019 km (0.082 R)
• M37: 8,456,020 km (0.065 R)
• M38: 8,586,619 km (0.116 R)
• M39: 9,250,235 km (0.096 R)
• M40: 9,438,878 km (0.108 R)
• M41: 9,629,017 km (0.067 R)
• M42: 10,318,064 km (0.114 R)
• M43: 11,051,692 km (0.113 R)
• M44: 11,685,538 km (0.096 R)
• M45: 12,065,667 km (0.033 R)
• M46: 12,628,603 km (0.096 R)
• M47: 13,412,795 km (0.089 R)
• M48: 13,810,875 km (0.096 R)
• M49: 14,088,679 km (0.071 R)
• M50: 14,870,178 km (0.103 R)
• M51: 15,218,591 km (0.026 R)
• M52: 15,314,035 km (0.068 R)
• M53: 15,665,889 km (0.086 R)
• M54: 16,770,071 km (0.051 R)
• M55: 17,033,513 km (0.067 R)
• M56: 17,464,654 km (0.104 R)
• M57: 17,597,946 km (0.08 R)
• M58: 17,731,686 km (0.031 R)
• M59: 18,202,321 km (0.088 R)
• M60: 18,439,284 km (0.102 R)
• M61: 18,541,010 km (0.117 R)
• M62: 18,847,686 km (0.092 R)
• M63: 19,053,084 km (0.096 R)
• M64: 19,847,150 km (0.047 R)
• M65: 19,986,276 km (0.049 R)
• M66: 20,335,736 km (0.119 R)
• M67: 20,581,525 km (0.086 R)
• M68: 20,828,362 km (0.096 R)
• M69: 20,969,882 km (0.071 R)
• M70: 21,076,246 km (0.08 R)
• M71: 21,360,631 km (0.105 R)
• M72: 21,538,952 km (0.05 R)
• M73: 21,681,967 km (0.104 R)
• M74: 22,547,092 km (0.047 R)
• M75: 22,692,351 km (0.087 R)
• M76: 23,570,641 km (0.105 R)
• M77: 24,162,300 km (0.078 R)
• M78: 24,422,750 km (0.087 R)
• M79: 24,721,497 km (0.044 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 329.3

Radius: 13.4

Gravity: 1.83 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 5.6 AU - 6.74 AU

Year: 5655 Days

Day: 8.9 Hours

Environment

Temp: -145 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 79,387,976 km

• M1: 170,841 km (0.054 R)
• M2: 659,427 km (0.082 R)
• M3: 832,512 km (0.114 R)
• M4: 1,267,094 km (0.052 R)
• M5: 1,474,437 km (0.119 R)
• M6: 1,753,586 km (0.093 R)
• M7: 1,845,439 km (0.079 R)
• M8: 1,938,938 km (0.081 R)
• M9: 2,114,716 km (0.12 R)
• M10: 2,296,028 km (0.063 R)
• M11: 2,431,265 km (0.074 R)
• M12: 2,551,691 km (0.116 R)
• M13: 2,674,361 km (0.069 R)
• M14: 2,907,435 km (0.103 R)
• M15: 2,998,839 km (0.057 R)
• M16: 3,279,185 km (0.085 R)
• M17: 3,966,588 km (0.048 R)
• M18: 4,068,314 km (0.074 R)
• M19: 4,253,965 km (0.078 R)
• M20: 4,676,579 km (0.041 R)
• M21: 4,936,730 km (0.088 R)
• M22: 5,246,397 km (0.025 R)
• M23: 5,815,168 km (0.112 R)
• M24: 6,095,216 km (0.112 R)
• M25: 6,427,622 km (0.078 R)
• M26: 6,839,166 km (0.035 R)
• M27: 7,234,553 km (0.115 R)
• M28: 7,359,617 km (0.035 R)
• M29: 7,535,993 km (0.108 R)
• M30: 8,203,349 km (0.106 R)
• M31: 8,544,282 km (0.1 R)
• M32: 8,836,297 km (0.09 R)
• M33: 8,943,410 km (0.086 R)
• M34: 9,104,676 km (0.069 R)
• M35: 9,898,293 km (0.107 R)
• M36: 10,093,219 km (0.078 R)
• M37: 11,376,469 km (0.085 R)
• M38: 11,727,426 km (0.098 R)
• M39: 12,350,052 km (0.081 R)
• M40: 12,831,757 km (0.072 R)
• M41: 13,013,968 km (0.073 R)
• M42: 13,258,410 km (0.101 R)
• M43: 14,156,746 km (0.082 R)
• M44: 14,724,320 km (0.104 R)
• M45: 15,267,211 km (0.065 R)
• M46: 15,784,221 km (0.026 R)
• M47: 16,306,916 km (0.098 R)
• M48: 16,669,541 km (0.11 R)
• M49: 16,802,085 km (0.041 R)
• M50: 17,604,827 km (0.103 R)
• M51: 18,385,878 km (0.04 R)
• M52: 18,488,502 km (0.097 R)
• M53: 19,282,418 km (0.107 R)
• M54: 19,665,986 km (0.117 R)
• M55: 20,831,803 km (0.111 R)
• M56: 20,974,669 km (0.105 R)
• M57: 21,117,834 km (0.097 R)
• M58: 21,261,298 km (0.117 R)
• M59: 21,729,988 km (0.102 R)
• M60: 22,020,059 km (0.06 R)
• M61: 22,201,970 km (0.073 R)
• M62: 22,824,446 km (0.087 R)
• M63: 23,267,256 km (0.08 R)
• M64: 24,161,402 km (0.078 R)
• M65: 24,537,342 km (0.108 R)
• M66: 25,638,382 km (0.077 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 712.4

Radius: 7

Gravity: 14.54 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 11.21 AU - 18.29 AU

Year: 20901 Days

Day: 19 Hours

Environment

Temp: -198 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 79,387,976 km

• M1: 262,843 km (0.113 R)
• M2: 400,473 km (0.11 R)
• M3: 869,463 km (0.081 R)
• M4: 1,223,561 km (0.118 R)
• M5: 1,462,319 km (0.043 R)
• M6: 1,683,425 km (0.077 R)
• M7: 2,264,014 km (0.12 R)
• M8: 3,549,658 km (0.093 R)
• M9: 3,633,882 km (0.081 R)
• M10: 3,718,554 km (0.066 R)
• M11: 3,804,124 km (0.105 R)
• M12: 3,933,526 km (0.079 R)
• M13: 5,020,205 km (0.039 R)
• M14: 5,596,456 km (0.102 R)
• M15: 5,743,810 km (0.113 R)
• M16: 6,042,408 km (0.038 R)
• M17: 8,047,917 km (0.095 R)
• M18: 9,586,232 km (0.047 R)
• M19: 10,479,331 km (0.084 R)
• M20: 10,661,092 km (0.088 R)
• M21: 11,523,075 km (0.091 R)
• M22: 11,899,463 km (0.047 R)
• M23: 12,535,554 km (0.092 R)
• M24: 12,728,535 km (0.094 R)
• M25: 13,444,660 km (0.083 R)
• M26: 14,374,859 km (0.095 R)
• M27: 16,507,377 km (0.084 R)
• M28: 16,648,298 km (0.118 R)
• M29: 17,002,396 km (0.114 R)
• M30: 17,073,455 km (0.073 R)
• M31: 17,216,022 km (0.12 R)
• M32: 17,934,690 km (0.066 R)
• M33: 19,401,198 km (0.119 R)
• M34: 19,773,847 km (0.088 R)
• M35: 19,848,645 km (0.069 R)
• M36: 23,074,424 km (0.103 R)
• M37: 23,232,101 km (0.081 R)
• M38: 25,476,069 km (0.113 R)
• M39: 26,541,355 km (0.094 R)
• M40: 27,037,870 km (0.082 R)
• M41: 27,537,378 km (0.057 R)
• M42: 28,630,340 km (0.113 R)
• M43: 28,799,684 km (0.045 R)
• M44: 28,884,506 km (0.08 R)
• M45: 29,823,084 km (0.084 R)
• M46: 30,253,028 km (0.073 R)
• M47: 30,425,514 km (0.034 R)
• M48: 31,205,966 km (0.067 R)
• M49: 32,345,004 km (0.098 R)
• M50: 35,024,901 km (0.117 R)
• M51: 36,391,328 km (0.115 R)
• M52: 36,483,031 km (0.104 R)
• M53: 36,942,745 km (0.038 R)
• M54: 37,219,501 km (0.055 R)
• M55: 38,426,756 km (0.101 R)
• M56: 38,988,347 km (0.085 R)
• M57: 40,498,986 km (0.071 R)
• M58: 40,975,006 km (0.092 R)
• M59: 41,357,079 km (0.064 R)
• M60: 41,548,565 km (0.052 R)
• M61: 43,479,873 km (0.098 R)
• M62: 44,554,435 km (0.102 R)
• M63: 44,652,571 km (0.081 R)
• M64: 44,750,707 km (0.07 R)
• M65: 45,144,299 km (0.09 R)
• M66: 46,232,324 km (0.108 R)
• M67: 47,228,945 km (0.085 R)
• M68: 47,729,949 km (0.065 R)
• M69: 48,232,747 km (0.075 R)
• M70: 48,434,255 km (0.085 R)
• M71: 48,535,234 km (0.118 R)
• M72: 49,040,725 km (0.059 R)
• M73: 49,344,858 km (0.094 R)
• M74: 51,491,587 km (0.048 R)
• M75: 51,594,510 km (0.053 R)
• M76: 52,007,101 km (0.049 R)
• M77: 52,628,082 km (0.066 R)
• M78: 54,715,720 km (0.104 R)
• M79: 56,405,129 km (0.044 R)
• M80: 58,971,331 km (0.098 R)
• M81: 59,618,791 km (0.073 R)
• M82: 61,138,705 km (0.12 R)
• M83: 62,781,290 km (0.072 R)
• M84: 64,327,384 km (0.086 R)
• M85: 65,774,294 km (0.11 R)
• M86: 68,134,201 km (0.092 R)
• M87: 68,360,393 km (0.064 R)
• M88: 68,473,638 km (0.055 R)
• M89: 71,438,369 km (0.052 R)
• M90: 72,243,804 km (0.078 R)
• M91: 74,444,837 km (0.115 R)
• M92: 74,677,761 km (0.12 R)
• M93: 74,794,447 km (0.066 R)
• M94: 76,667,862 km (0.084 R)
• M95: 78,083,057 km (0.106 R)
• M96: 78,675,315 km (0.108 R)
• M97: 79,031,358 km (0.099 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 359 - 13,519 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit