🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.83 AU - 1.35 AU

Year: 404 Days

Day: 39.1 Hours

Environment

Temp: 33 °C

Axial Tilt: 26 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 1.15 AU - 1.15 AU

Year: 438 Days

Day: 28.7 Hours

Environment

Temp: 33 °C

Axial Tilt: 10.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 49,299,707 km

• M1: 122,072 km (0.119 R)
• M2: 224,397 km (0.113 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 1.1 AU - 1.72 AU

Year: 594 Days

Day: 19.5 Hours

Environment

Temp: -7 °C

Axial Tilt: 17.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 1.82 AU - 2 AU

Year: 936 Days

Day: 43.8 Hours

Environment

Temp: -56 °C

Axial Tilt: 29.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 1.89 AU - 2.33 AU

Year: 1087 Days

Day: 35.3 Hours

Environment

Temp: -67 °C

Axial Tilt: 39 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 424.6

Radius: 12.6

Gravity: 2.67 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 5.54 AU - 8.22 AU

Year: 6402 Days

Day: 8 Hours

Environment

Temp: -151 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 49,299,707 km

• M1: 268,977 km (0.118 R)
• M2: 354,397 km (0.116 R)
• M3: 474,375 km (0.089 R)
• M4: 728,093 km (0.103 R)
• M5: 865,872 km (0.112 R)
• M6: 1,069,026 km (0.084 R)
• M7: 1,443,619 km (0.092 R)
• M8: 1,755,681 km (0.101 R)
• M9: 1,964,220 km (0.044 R)
• M10: 2,236,339 km (0.044 R)
• M11: 2,348,687 km (0.044 R)
• M12: 2,540,471 km (0.097 R)
• M13: 2,717,445 km (0.118 R)
• M14: 3,021,727 km (0.11 R)
• M15: 3,273,201 km (0.112 R)
• M16: 3,358,622 km (0.11 R)
• M17: 3,444,641 km (0.112 R)
• M18: 3,729,924 km (0.09 R)
• M19: 4,464,599 km (0.096 R)
• M20: 4,607,465 km (0.031 R)
• M21: 5,218,871 km (0.076 R)
• M22: 5,623,833 km (0.1 R)
• M23: 5,829,979 km (0.077 R)
• M24: 6,012,638 km (0.073 R)
• M25: 6,653,066 km (0.102 R)
• M26: 6,734,597 km (0.043 R)
• M27: 6,981,433 km (0.097 R)
• M28: 7,540,780 km (0.115 R)
• M29: 8,114,488 km (0.061 R)
• M30: 8,583,627 km (0.093 R)
• M31: 9,091,811 km (0.099 R)
• M32: 9,426,012 km (0.091 R)
• M33: 9,950,353 km (0.092 R)
• M34: 10,168,915 km (0.072 R)
• M35: 10,326,143 km (0.118 R)
• M36: 10,420,838 km (0.09 R)
• M37: 10,547,547 km (0.067 R)
• M38: 10,738,584 km (0.037 R)
• M39: 11,383,800 km (0.111 R)
• M40: 11,908,888 km (0.12 R)
• M41: 12,008,221 km (0.119 R)
• M42: 12,983,001 km (0.088 R)
• M43: 13,428,204 km (0.11 R)
• M44: 14,616,310 km (0.074 R)
• M45: 15,115,219 km (0.112 R)
• M46: 15,294,886 km (0.115 R)
• M47: 15,619,813 km (0.117 R)
• M48: 16,093,440 km (0.107 R)
• M49: 16,203,394 km (0.111 R)
• M50: 17,129,405 km (0.08 R)
• M51: 17,279,152 km (0.051 R)
• M52: 17,730,938 km (0.042 R)
• M53: 18,263,207 km (0.115 R)
• M54: 18,569,584 km (0.107 R)
• M55: 19,032,440 km (0.087 R)
• M56: 19,148,827 km (0.098 R)
• M57: 19,343,154 km (0.052 R)
• M58: 21,202,357 km (0.079 R)
• M59: 21,726,697 km (0.102 R)
• M60: 21,807,630 km (0.112 R)
• M61: 22,255,226 km (0.067 R)
• M62: 22,459,577 km (0.103 R)
• M63: 22,664,676 km (0.106 R)
• M64: 22,994,090 km (0.114 R)
• M65: 23,532,643 km (0.116 R)
• M66: 24,327,456 km (0.07 R)
• M67: 25,643,020 km (0.027 R)
• M68: 25,814,459 km (0.054 R)
• M69: 26,764,106 km (0.088 R)
• M70: 27,112,220 km (0.099 R)
• M71: 27,505,812 km (0.036 R)
• M72: 27,989,313 km (0.077 R)
• M73: 28,254,251 km (0.079 R)
• M74: 28,387,094 km (0.061 R)
• M75: 28,564,367 km (0.103 R)
• M76: 28,875,680 km (0.072 R)
• M77: 28,964,841 km (0.098 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 28.7

Radius: 12.3

Gravity: 0.19 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 7.21 AU - 7.33 AU

Year: 6954 Days

Day: 8.4 Hours

Environment

Temp: -149 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 49,299,707 km

• M1: 155,133 km (0.082 R)
• M2: 319,541 km (0.054 R)
• M3: 434,283 km (0.075 R)
• M4: 689,796 km (0.031 R)
• M5: 793,617 km (0.05 R)
• M6: 895,792 km (0.112 R)
• M7: 1,026,391 km (0.056 R)
• M8: 1,247,945 km (0.052 R)
• M9: 1,431,502 km (0.117 R)
• M10: 1,558,959 km (0.03 R)
• M11: 1,776,924 km (0.113 R)
• M12: 1,954,795 km (0.078 R)
• M13: 2,035,728 km (0.106 R)
• M14: 2,222,127 km (0.094 R)
• M15: 2,338,963 km (0.094 R)
• M16: 2,425,281 km (0.115 R)
• M17: 2,645,788 km (0.105 R)
• M18: 2,849,989 km (0.112 R)
• M19: 2,930,921 km (0.039 R)
• M20: 3,035,939 km (0.064 R)
• M21: 3,226,078 km (0.074 R)
• M22: 3,383,455 km (0.091 R)
• M23: 3,506,275 km (0.112 R)
• M24: 3,655,574 km (0.096 R)
• M25: 3,781,685 km (0.109 R)
• M26: 4,064,425 km (0.104 R)
• M27: 4,953,784 km (0.086 R)
• M28: 5,079,596 km (0.061 R)
• M29: 5,754,581 km (0.111 R)
• M30: 6,125,135 km (0.085 R)
• M31: 6,290,590 km (0.054 R)
• M32: 6,411,914 km (0.109 R)
• M33: 6,549,395 km (0.071 R)
• M34: 6,858,314 km (0.11 R)
• M35: 7,014,644 km (0.062 R)
• M36: 7,140,606 km (0.087 R)
• M37: 7,283,172 km (0.034 R)
• M38: 7,522,828 km (0.08 R)
• M39: 8,075,891 km (0.087 R)
• M40: 8,981,108 km (0.094 R)
• M41: 9,135,194 km (0.097 R)
• M42: 9,341,938 km (0.058 R)
• M43: 9,515,322 km (0.045 R)
• M44: 9,654,897 km (0.039 R)
• M45: 9,742,412 km (0.108 R)
• M46: 9,865,531 km (0.095 R)
• M47: 10,113,265 km (0.086 R)
• M48: 10,832,232 km (0.097 R)
• M49: 11,106,146 km (0.119 R)
• M50: 11,642,155 km (0.079 R)
• M51: 12,054,447 km (0.062 R)
• M52: 12,357,383 km (0.034 R)
• M53: 12,471,526 km (0.025 R)
• M54: 12,605,266 km (0.044 R)
• M55: 12,720,307 km (0.118 R)

Asteroid Belt

Center: 8.64 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 10.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 590.4

Radius: 12.4

Gravity: 3.84 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 9.63 AU - 10.39 AU

Year: 11235 Days

Day: 8.8 Hours

Environment

Temp: -171 °C

Axial Tilt: 41.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 49,299,707 km

• M1: 166,652 km (0.073 R)
• M2: 293,212 km (0.055 R)
• M3: 476,020 km (0.085 R)
• M4: 822,938 km (0.075 R)
• M5: 1,372,112 km (0.038 R)
• M6: 1,947,166 km (0.093 R)
• M7: 2,326,097 km (0.1 R)
• M8: 2,895,916 km (0.109 R)
• M9: 3,066,607 km (0.044 R)
• M10: 3,813,848 km (0.096 R)
• M11: 3,938,613 km (0.085 R)
• M12: 4,649,203 km (0.112 R)
• M13: 5,053,566 km (0.117 R)
• M14: 5,156,489 km (0.074 R)
• M15: 5,469,448 km (0.085 R)
• M16: 5,717,182 km (0.098 R)
• M17: 5,932,453 km (0.051 R)
• M18: 6,297,322 km (0.104 R)
• M19: 6,482,674 km (0.099 R)
• M20: 6,858,464 km (0.1 R)
• M21: 7,241,584 km (0.068 R)
• M22: 7,868,998 km (0.089 R)
• M23: 8,149,045 km (0.098 R)
• M24: 8,351,002 km (0.114 R)
• M25: 8,842,730 km (0.032 R)
• M26: 9,175,885 km (0.049 R)
• M27: 9,598,050 km (0.08 R)
• M28: 9,725,956 km (0.03 R)
• M29: 10,549,193 km (0.03 R)
• M30: 11,215,053 km (0.096 R)
• M31: 12,493,965 km (0.116 R)
• M32: 12,633,839 km (0.093 R)
• M33: 13,292,968 km (0.078 R)
• M34: 13,531,127 km (0.085 R)
• M35: 13,963,465 km (0.099 R)
• M36: 14,157,045 km (0.084 R)
• M37: 14,743,169 km (0.074 R)
• M38: 16,344,764 km (0.098 R)
• M39: 18,159,087 km (0.054 R)
• M40: 18,742,369 km (0.092 R)
• M41: 19,278,079 km (0.058 R)
• M42: 20,254,953 km (0.118 R)
• M43: 20,474,114 km (0.101 R)
• M44: 20,749,374 km (0.036 R)
• M45: 21,414,935 km (0.11 R)
• M46: 21,694,234 km (0.05 R)
• M47: 21,974,880 km (0.12 R)
• M48: 22,596,459 km (0.056 R)
• M49: 23,395,910 km (0.113 R)
• M50: 23,856,821 km (0.074 R)
• M51: 24,379,067 km (0.119 R)
• M52: 25,022,338 km (0.039 R)
• M53: 26,087,325 km (0.03 R)
• M54: 26,266,245 km (0.113 R)
• M55: 26,445,463 km (0.091 R)
• M56: 26,745,257 km (0.12 R)
• M57: 26,865,534 km (0.118 R)
• M58: 27,712,108 km (0.106 R)
• M59: 27,833,881 km (0.074 R)
• M60: 28,506,173 km (0.102 R)
• M61: 28,936,866 km (0.073 R)
• M62: 29,183,852 km (0.076 R)
• M63: 29,307,719 km (0.115 R)
• M64: 29,866,916 km (0.09 R)
• M65: 30,179,126 km (0.068 R)
• M66: 30,806,839 km (0.025 R)
• M67: 31,820,065 km (0.077 R)
• M68: 32,011,252 km (0.054 R)
• M69: 33,037,493 km (0.115 R)
• M70: 33,489,877 km (0.113 R)
• M71: 34,335,554 km (0.079 R)
• M72: 35,056,466 km (0.083 R)
• M73: 35,188,112 km (0.076 R)
• M74: 35,385,880 km (0.071 R)
• M75: 36,513,399 km (0.039 R)
• M76: 37,316,291 km (0.103 R)
• M77: 37,989,930 km (0.033 R)
• M78: 39,554,575 km (0.071 R)
• M79: 43,451,150 km (0.034 R)
• M80: 44,301,913 km (0.115 R)
• M81: 47,614,010 km (0.087 R)
• M82: 48,198,040 km (0.061 R)
• M83: 48,711,161 km (0.102 R)
• M84: 49,152,325 km (0.102 R)

Kuiper Belt

Range: 30.9 - 50.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 239 - 18,906 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit