🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 0.51 AU - 0.53 AU

Year: 135 Days

Day: 21.6 Hours

Environment

Temp: 216 °C

Axial Tilt: 44.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.47 AU - 0.75 AU

Year: 171 Days

Day: 46.8 Hours

Environment

Temp: 203 °C

Axial Tilt: 25.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 52,503,517 km

• M1: 30,069 km (0.108 R)
• M2: 292,464 km (0.067 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.72 AU - 1.02 AU

Year: 292 Days

Day: 30.2 Hours

Environment

Temp: 92 °C

Axial Tilt: 35.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 1.57 AU - 1.63 AU

Year: 728 Days

Day: 42.3 Hours

Environment

Temp: -33 °C

Axial Tilt: 2.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.01 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 548.9

Radius: 14

Gravity: 2.8 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 4.94 AU - 7.9 AU

Year: 5854 Days

Day: 12.6 Hours

Environment

Temp: -154 °C

Axial Tilt: 138.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 52,503,517 km

• M1: 394,639 km (0.083 R)
• M2: 489,783 km (0.119 R)
• M3: 888,312 km (0.04 R)
• M4: 1,095,655 km (0.05 R)
• M5: 1,398,142 km (0.099 R)
• M6: 1,592,918 km (0.097 R)
• M7: 1,710,951 km (0.094 R)
• M8: 2,064,750 km (0.093 R)
• M9: 2,345,695 km (0.076 R)
• M10: 2,945,283 km (0.092 R)
• M11: 3,070,945 km (0.093 R)
• M12: 3,393,029 km (0.091 R)
• M13: 3,681,155 km (0.099 R)
• M14: 3,862,467 km (0.045 R)
• M15: 4,257,855 km (0.085 R)
• M16: 4,448,592 km (0.094 R)
• M17: 4,838,444 km (0.096 R)
• M18: 5,113,106 km (0.116 R)
• M19: 5,756,227 km (0.063 R)
• M20: 6,208,461 km (0.11 R)
• M21: 6,589,487 km (0.089 R)
• M22: 7,175,462 km (0.096 R)
• M23: 7,345,854 km (0.112 R)
• M24: 7,719,998 km (0.067 R)
• M25: 8,070,955 km (0.112 R)
• M26: 8,487,136 km (0.11 R)
• M27: 8,818,944 km (0.04 R)
• M28: 8,910,199 km (0.11 R)
• M29: 9,371,259 km (0.034 R)
• M30: 9,620,489 km (0.044 R)
• M31: 10,189,111 km (0.05 R)
• M32: 10,413,059 km (0.112 R)
• M33: 10,638,802 km (0.048 R)
• M34: 10,833,728 km (0.098 R)
• M35: 11,926,092 km (0.093 R)
• M36: 12,536,900 km (0.107 R)
• M37: 12,949,640 km (0.056 R)
• M38: 13,507,192 km (0.09 R)
• M39: 13,612,509 km (0.094 R)
• M40: 14,250,693 km (0.081 R)
• M41: 15,556,234 km (0.113 R)
• M42: 15,777,639 km (0.083 R)
• M43: 16,485,386 km (0.117 R)
• M44: 19,181,439 km (0.081 R)
• M45: 19,737,045 km (0.064 R)
• M46: 20,056,886 km (0.119 R)
• M47: 20,863,966 km (0.12 R)
• M48: 21,394,291 km (0.079 R)
• M49: 21,599,389 km (0.098 R)
• M50: 22,053,120 km (0.074 R)
• M51: 22,260,313 km (0.046 R)
• M52: 22,844,044 km (0.075 R)
• M53: 23,095,817 km (0.096 R)
• M54: 23,475,197 km (0.109 R)
• M55: 24,239,941 km (0.1 R)
• M56: 24,411,081 km (0.117 R)
• M57: 25,445,999 km (0.08 R)
• M58: 25,750,581 km (0.069 R)
• M59: 26,407,315 km (0.077 R)
• M60: 27,069,585 km (0.043 R)
• M61: 27,336,019 km (0.112 R)
• M62: 28,185,436 km (0.102 R)
• M63: 28,590,846 km (0.083 R)
• M64: 30,554,468 km (0.06 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 308.1

Radius: 12

Gravity: 2.14 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 7.16 AU - 10.62 AU

Year: 9539 Days

Day: 10.9 Hours

Environment

Temp: -157 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 52,503,517 km

• M1: 161,715 km (0.073 R)
• M2: 324,328 km (0.098 R)
• M3: 498,909 km (0.118 R)
• M4: 1,012,030 km (0.116 R)
• M5: 1,090,269 km (0.111 R)
• M6: 1,186,910 km (0.1 R)
• M7: 1,337,854 km (0.12 R)
• M8: 1,678,039 km (0.102 R)
• M9: 1,772,136 km (0.042 R)
• M10: 2,228,709 km (0.09 R)
• M11: 2,611,380 km (0.114 R)
• M12: 3,107,597 km (0.108 R)
• M13: 3,319,128 km (0.104 R)
• M14: 3,584,215 km (0.037 R)
• M15: 3,781,385 km (0.079 R)
• M16: 3,931,582 km (0.092 R)
• M17: 4,007,577 km (0.075 R)
• M18: 4,186,496 km (0.109 R)
• M19: 4,342,228 km (0.092 R)
• M20: 4,446,946 km (0.116 R)
• M21: 5,204,360 km (0.083 R)
• M22: 5,400,034 km (0.039 R)
• M23: 5,626,675 km (0.045 R)
• M24: 5,798,713 km (0.061 R)
• M25: 5,972,545 km (0.104 R)
• M26: 6,236,586 km (0.115 R)
• M27: 6,504,515 km (0.086 R)
• M28: 6,624,792 km (0.074 R)
• M29: 7,051,595 km (0.109 R)
• M30: 7,804,222 km (0.046 R)
• M31: 7,932,128 km (0.119 R)
• M32: 8,093,095 km (0.092 R)
• M33: 8,320,185 km (0.084 R)
• M34: 8,814,007 km (0.094 R)
• M35: 9,521,306 km (0.045 R)
• M36: 9,623,930 km (0.076 R)
• M37: 10,003,161 km (0.114 R)
• M38: 10,528,100 km (0.088 R)
• M39: 10,776,133 km (0.088 R)
• M40: 11,751,212 km (0.117 R)
• M41: 12,119,522 km (0.113 R)
• M42: 12,679,168 km (0.088 R)
• M43: 12,829,813 km (0.069 R)
• M44: 12,981,056 km (0.072 R)
• M45: 13,247,191 km (0.073 R)
• M46: 13,592,014 km (0.106 R)
• M47: 14,173,351 km (0.117 R)
• M48: 14,961,133 km (0.103 R)
• M49: 15,360,261 km (0.027 R)
• M50: 15,803,519 km (0.075 R)
• M51: 16,006,374 km (0.116 R)
• M52: 16,579,034 km (0.099 R)
• M53: 17,075,251 km (0.12 R)
• M54: 17,283,341 km (0.043 R)
• M55: 17,408,704 km (0.085 R)
• M56: 17,660,328 km (0.107 R)
• M57: 18,082,194 km (0.066 R)
• M58: 19,934,215 km (0.119 R)
• M59: 21,261,897 km (0.075 R)
• M60: 21,440,965 km (0.045 R)
• M61: 22,572,224 km (0.086 R)
• M62: 23,168,073 km (0.082 R)
• M63: 24,892,338 km (0.077 R)
• M64: 25,223,099 km (0.065 R)
• M65: 25,746,093 km (0.096 R)
• M66: 26,657,593 km (0.099 R)
• M67: 26,850,873 km (0.06 R)
• M68: 26,996,133 km (0.077 R)
• M69: 27,824,157 km (0.069 R)
• M70: 28,512,307 km (0.038 R)
• M71: 29,156,326 km (0.096 R)
• M72: 30,357,896 km (0.109 R)
• M73: 30,509,289 km (0.107 R)
• M74: 31,167,968 km (0.074 R)
• M75: 32,344,855 km (0.066 R)
• M76: 33,797,151 km (0.118 R)
• M77: 34,847,478 km (0.112 R)
• M78: 35,323,648 km (0.057 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 895.5

Radius: 11.9

Gravity: 6.32 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 8.11 AU - 10.27 AU

Year: 10026 Days

Day: 10.7 Hours

Environment

Temp: -167 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 52,503,517 km

• M1: 192,682 km (0.106 R)
• M2: 380,278 km (0.062 R)
• M3: 598,691 km (0.085 R)
• M4: 750,981 km (0.055 R)
• M5: 898,335 km (0.056 R)
• M6: 975,827 km (0.102 R)
• M7: 1,853,518 km (0.081 R)
• M8: 1,929,364 km (0.025 R)
• M9: 2,136,706 km (0.118 R)
• M10: 2,216,442 km (0.097 R)
• M11: 2,890,530 km (0.05 R)
• M12: 3,342,914 km (0.111 R)
• M13: 3,467,379 km (0.085 R)
• M14: 3,980,799 km (0.103 R)
• M15: 4,179,615 km (0.112 R)
• M16: 4,484,047 km (0.095 R)
• M17: 5,258,515 km (0.093 R)
• M18: 5,735,732 km (0.083 R)
• M19: 5,847,930 km (0.095 R)
• M20: 6,036,424 km (0.033 R)
• M21: 6,265,308 km (0.093 R)
• M22: 6,653,216 km (0.062 R)
• M23: 7,049,052 km (0.075 R)
• M24: 7,411,827 km (0.094 R)
• M25: 7,493,208 km (0.066 R)
• M26: 7,905,051 km (0.075 R)
• M27: 8,239,851 km (0.092 R)
• M28: 8,451,532 km (0.05 R)
• M29: 8,793,961 km (0.025 R)
• M30: 9,316,058 km (0.097 R)
• M31: 10,027,994 km (0.108 R)
• M32: 10,344,992 km (0.083 R)
• M33: 11,503,927 km (0.089 R)
• M34: 11,740,740 km (0.073 R)
• M35: 13,096,097 km (0.097 R)
• M36: 13,244,348 km (0.116 R)
• M37: 13,343,382 km (0.102 R)
• M38: 13,592,163 km (0.103 R)
• M39: 14,195,641 km (0.073 R)
• M40: 14,859,257 km (0.113 R)
• M41: 16,910,244 km (0.087 R)
• M42: 17,450,292 km (0.066 R)
• M43: 17,722,561 km (0.057 R)
• M44: 18,271,136 km (0.052 R)
• M45: 20,063,917 km (0.047 R)
• M46: 20,177,910 km (0.063 R)
• M47: 20,292,054 km (0.069 R)
• M48: 20,463,642 km (0.096 R)
• M49: 20,981,251 km (0.08 R)
• M50: 21,154,784 km (0.108 R)
• M51: 21,619,884 km (0.073 R)
• M52: 21,736,720 km (0.066 R)
• M53: 22,856,759 km (0.09 R)
• M54: 23,035,379 km (0.104 R)
• M55: 23,573,932 km (0.103 R)
• M56: 24,237,697 km (0.066 R)
• M57: 24,907,746 km (0.064 R)
• M58: 26,640,538 km (0.075 R)
• M59: 27,142,738 km (0.088 R)
• M60: 27,711,510 km (0.108 R)
• M61: 27,901,948 km (0.092 R)
• M62: 28,860,720 km (0.12 R)
• M63: 29,441,160 km (0.077 R)
• M64: 29,895,339 km (0.079 R)
• M65: 30,744,906 km (0.11 R)
• M66: 32,000,929 km (0.102 R)
• M67: 33,071,601 km (0.075 R)
• M68: 33,273,558 km (0.066 R)
• M69: 33,408,496 km (0.111 R)
• M70: 35,179,136 km (0.056 R)
• M71: 35,454,247 km (0.051 R)
• M72: 36,353,330 km (0.11 R)
• M73: 36,980,145 km (0.078 R)
• M74: 37,751,172 km (0.108 R)
• M75: 37,962,255 km (0.077 R)
• M76: 39,737,533 km (0.098 R)
• M77: 40,815,535 km (0.107 R)
• M78: 41,612,144 km (0.096 R)
• M79: 43,663,131 km (0.119 R)
• M80: 44,849,890 km (0.119 R)
• M81: 45,447,235 km (0.098 R)
• M82: 45,671,931 km (0.094 R)
• M83: 47,482,663 km (0.09 R)
• M84: 47,939,086 km (0.059 R)
• M85: 48,167,822 km (0.088 R)
• M86: 48,320,561 km (0.072 R)
• M87: 48,932,865 km (0.036 R)
• M88: 50,010,718 km (0.086 R)
• M89: 50,474,920 km (0.091 R)
• M90: 51,485,902 km (0.103 R)
• M91: 51,642,083 km (0.067 R)
• M92: 52,032,982 km (0.11 R)

Kuiper Belt

Range: 30.5 - 58.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 199 - 12,299 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit