🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 0.54 AU - 0.56 AU

Year: 188 Days

Day: 40.2 Hours

Environment

Temp: -7 °C

Axial Tilt: 44 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.64 AU - 0.94 AU

Year: 323 Days

Day: 36.2 Hours

Environment

Temp: -49 °C

Axial Tilt: 36.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,522,951 km

• M1: 811,120 km (0.061 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.76 AU - 0.92 AU

Year: 354 Days

Day: 44.5 Hours

Environment

Temp: -53 °C

Axial Tilt: 22 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.91 AU - 0.91 AU

Year: 399 Days

Day: 19.6 Hours

Environment

Temp: -73 °C

Axial Tilt: 33.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 1.47 AU - 1.57 AU

Year: 862 Days

Day: 37 Hours

Environment

Temp: -118 °C

Axial Tilt: 34.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 1.46 AU - 1.9 AU

Year: 1002 Days

Day: 16.7 Hours

Environment

Temp: -129 °C

Axial Tilt: 25.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,522,951 km

• M1: 29,471 km (0.088 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 766.5

Radius: 11

Gravity: 6.33 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 3.09 AU - 4.87 AU

Year: 3654 Days

Day: 11.8 Hours

Environment

Temp: -163 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 48,522,951 km

• M1: 158,424 km (0.074 R)
• M2: 302,487 km (0.118 R)
• M3: 386,411 km (0.114 R)
• M4: 536,757 km (0.066 R)
• M5: 635,791 km (0.06 R)
• M6: 741,706 km (0.105 R)
• M7: 831,166 km (0.081 R)
• M8: 972,985 km (0.045 R)
• M9: 1,254,827 km (0.088 R)
• M10: 1,391,559 km (0.117 R)
• M11: 1,725,462 km (0.097 R)
• M12: 2,084,796 km (0.052 R)
• M13: 2,348,687 km (0.111 R)
• M14: 2,433,359 km (0.055 R)
• M15: 2,623,498 km (0.065 R)
• M16: 2,729,413 km (0.114 R)
• M17: 2,836,675 km (0.102 R)
• M18: 2,908,931 km (0.115 R)
• M19: 3,055,387 km (0.114 R)
• M20: 3,166,987 km (0.044 R)
• M21: 3,298,932 km (0.063 R)
• M22: 3,394,226 km (0.032 R)
• M23: 3,490,418 km (0.052 R)
• M24: 3,587,656 km (0.078 R)
• M25: 3,685,792 km (0.111 R)
• M26: 3,764,930 km (0.063 R)
• M27: 4,231,226 km (0.116 R)
• M28: 4,314,253 km (0.108 R)
• M29: 4,737,465 km (0.112 R)
• M30: 4,845,325 km (0.099 R)
• M31: 5,532,728 km (0.114 R)
• M32: 5,669,311 km (0.113 R)
• M33: 6,039,116 km (0.029 R)
• M34: 6,179,738 km (0.072 R)
• M35: 6,512,444 km (0.056 R)
• M36: 7,494,704 km (0.118 R)
• M37: 8,003,336 km (0.088 R)
• M38: 8,106,260 km (0.095 R)
• M39: 8,391,992 km (0.094 R)
• M40: 8,681,015 km (0.1 R)
• M41: 9,268,934 km (0.067 R)
• M42: 9,649,811 km (0.094 R)
• M43: 10,035,773 km (0.057 R)
• M44: 10,147,074 km (0.042 R)
• M45: 10,483,220 km (0.082 R)
• M46: 10,652,715 km (0.052 R)
• M47: 10,822,957 km (0.073 R)
• M48: 10,994,247 km (0.089 R)
• M49: 11,137,711 km (0.115 R)
• M50: 11,252,901 km (0.108 R)
• M51: 11,571,694 km (0.036 R)
• M52: 11,717,702 km (0.096 R)
• M53: 12,099,925 km (0.118 R)
• M54: 12,456,416 km (0.072 R)
• M55: 12,666,003 km (0.119 R)
• M56: 12,846,568 km (0.039 R)
• M57: 13,210,240 km (0.106 R)
• M58: 13,454,683 km (0.086 R)
• M59: 13,824,040 km (0.09 R)
• M60: 14,072,073 km (0.106 R)
• M61: 14,698,739 km (0.077 R)
• M62: 15,206,773 km (0.111 R)
• M63: 15,527,062 km (0.112 R)
• M64: 16,142,059 km (0.088 R)
• M65: 16,436,168 km (0.063 R)
• M66: 16,830,957 km (0.073 R)
• M67: 17,697,279 km (0.111 R)
• M68: 18,271,435 km (0.102 R)
• M69: 18,441,528 km (0.114 R)
• M70: 18,886,133 km (0.09 R)
• M71: 20,806,221 km (0.091 R)
• M72: 20,948,339 km (0.088 R)
• M73: 21,304,831 km (0.098 R)
• M74: 21,915,639 km (0.098 R)
• M75: 22,641,488 km (0.118 R)
• M76: 23,080,857 km (0.053 R)
• M77: 23,301,664 km (0.112 R)
• M78: 24,191,621 km (0.113 R)
• M79: 24,904,006 km (0.063 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 279.7

Radius: 13.8

Gravity: 1.47 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 4.25 AU - 4.59 AU

Year: 4276 Days

Day: 5 Hours

Environment

Temp: -176 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 48,522,951 km

• M1: 270,473 km (0.109 R)
• M2: 510,877 km (0.106 R)
• M3: 650,152 km (0.111 R)
• M4: 833,111 km (0.077 R)
• M5: 1,013,974 km (0.065 R)
• M6: 1,131,409 km (0.102 R)
• M7: 1,231,190 km (0.057 R)
• M8: 1,440,478 km (0.098 R)
• M9: 1,574,368 km (0.048 R)
• M10: 1,868,477 km (0.037 R)
• M11: 2,125,038 km (0.104 R)
• M12: 2,278,974 km (0.091 R)
• M13: 2,703,234 km (0.052 R)
• M14: 2,917,158 km (0.091 R)
• M15: 3,041,923 km (0.036 R)
• M16: 3,152,626 km (0.082 R)
• M17: 3,248,518 km (0.12 R)
• M18: 3,760,292 km (0.071 R)
• M19: 4,034,505 km (0.063 R)
• M20: 4,244,540 km (0.076 R)
• M21: 4,494,219 km (0.05 R)
• M22: 4,693,932 km (0.036 R)
• M23: 4,785,636 km (0.096 R)
• M24: 4,989,538 km (0.063 R)
• M25: 5,599,299 km (0.113 R)
• M26: 5,992,592 km (0.105 R)
• M27: 6,132,316 km (0.067 R)
• M28: 6,476,391 km (0.103 R)
• M29: 6,640,500 km (0.11 R)
• M30: 6,889,281 km (0.094 R)
• M31: 7,035,737 km (0.104 R)
• M32: 7,289,455 km (0.117 R)
• M33: 7,589,250 km (0.108 R)
• M34: 7,915,074 km (0.083 R)
• M35: 8,267,676 km (0.118 R)
• M36: 8,356,687 km (0.119 R)
• M37: 8,603,074 km (0.055 R)
• M38: 8,920,072 km (0.091 R)
• M39: 9,079,992 km (0.1 R)
• M40: 9,217,772 km (0.118 R)
• M41: 9,565,587 km (0.117 R)
• M42: 9,870,468 km (0.115 R)
• M43: 10,975,098 km (0.084 R)
• M44: 11,641,706 km (0.086 R)
• M45: 11,992,663 km (0.096 R)
• M46: 12,245,334 km (0.053 R)
• M47: 12,653,437 km (0.078 R)
• M48: 13,326,178 km (0.118 R)
• M49: 13,456,927 km (0.101 R)
• M50: 13,640,633 km (0.11 R)
• M51: 13,957,631 km (0.095 R)
• M52: 14,170,210 km (0.066 R)
• M53: 14,437,541 km (0.063 R)
• M54: 14,598,658 km (0.041 R)
• M55: 14,922,836 km (0.112 R)
• M56: 15,140,352 km (0.108 R)
• M57: 15,495,946 km (0.066 R)
• M58: 15,605,900 km (0.108 R)
• M59: 15,992,910 km (0.103 R)
• M60: 16,327,261 km (0.049 R)
• M61: 16,551,359 km (0.114 R)
• M62: 17,543,941 km (0.097 R)
• M63: 17,629,810 km (0.078 R)
• M64: 18,119,743 km (0.045 R)
• M65: 18,818,963 km (0.111 R)
• M66: 19,024,511 km (0.067 R)
• M67: 19,319,667 km (0.076 R)
• M68: 19,437,999 km (0.112 R)
• M69: 19,735,250 km (0.113 R)
• M70: 19,824,710 km (0.111 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 466.7

Radius: 9.4

Gravity: 5.28 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 6.3 AU - 7.14 AU

Year: 8016 Days

Day: 6.9 Hours

Environment

Temp: -190 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 48,522,951 km

• M1: 138,079 km (0.101 R)
• M2: 277,803 km (0.12 R)
• M3: 364,720 km (0.069 R)
• M4: 510,428 km (0.101 R)
• M5: 907,161 km (0.085 R)
• M6: 1,047,933 km (0.06 R)
• M7: 1,162,525 km (0.072 R)
• M8: 1,298,809 km (0.092 R)
• M9: 1,404,574 km (0.103 R)
• M10: 1,625,082 km (0.092 R)
• M11: 1,916,498 km (0.102 R)
• M12: 1,976,786 km (0.102 R)
• M13: 2,161,689 km (0.079 R)
• M14: 2,592,830 km (0.049 R)
• M15: 2,864,500 km (0.061 R)
• M16: 2,957,101 km (0.095 R)
• M17: 3,193,017 km (0.078 R)
• M18: 3,361,913 km (0.058 R)
• M19: 3,583,318 km (0.106 R)
• M20: 3,835,091 km (0.049 R)
• M21: 3,911,835 km (0.066 R)
• M22: 4,329,362 km (0.082 R)
• M23: 5,812,027 km (0.114 R)
• M24: 5,989,151 km (0.067 R)
• M25: 6,078,311 km (0.031 R)
• M26: 6,288,197 km (0.083 R)
• M27: 6,592,180 km (0.113 R)
• M28: 6,900,950 km (0.086 R)
• M29: 7,182,942 km (0.073 R)
• M30: 7,246,072 km (0.12 R)
• M31: 7,597,029 km (0.119 R)
• M32: 8,448,241 km (0.031 R)
• M33: 9,055,309 km (0.094 R)
• M34: 9,641,433 km (0.096 R)
• M35: 10,027,246 km (0.103 R)
• M36: 10,168,915 km (0.076 R)
• M37: 10,311,183 km (0.108 R)
• M38: 10,525,706 km (0.115 R)
• M39: 10,669,619 km (0.049 R)
• M40: 11,178,402 km (0.094 R)
• M41: 11,844,262 km (0.082 R)
• M42: 11,994,009 km (0.086 R)
• M43: 12,257,451 km (0.116 R)
• M44: 12,522,838 km (0.038 R)
• M45: 13,059,445 km (0.053 R)
• M46: 13,369,412 km (0.104 R)
• M47: 14,313,973 km (0.098 R)
• M48: 15,036,381 km (0.109 R)
• M49: 15,606,648 km (0.071 R)
• M50: 15,811,897 km (0.102 R)
• M51: 17,020,498 km (0.089 R)
• M52: 17,231,880 km (0.098 R)
• M53: 17,316,702 km (0.072 R)
• M54: 17,742,756 km (0.084 R)
• M55: 17,957,130 km (0.115 R)
• M56: 18,910,368 km (0.12 R)
• M57: 19,041,715 km (0.045 R)
• M58: 19,261,175 km (0.118 R)
• M59: 19,835,630 km (0.113 R)
• M60: 20,058,083 km (0.077 R)
• M61: 20,640,467 km (0.048 R)
• M62: 21,137,431 km (0.11 R)
• M63: 21,592,807 km (0.099 R)
• M64: 22,051,325 km (0.054 R)
• M65: 22,281,855 km (0.066 R)
• M66: 22,466,758 km (0.114 R)
• M67: 24,296,789 km (0.114 R)
• M68: 24,534,948 km (0.099 R)
• M69: 25,350,107 km (0.076 R)
• M70: 25,494,918 km (0.084 R)
• M71: 25,688,348 km (0.117 R)
• M72: 26,564,991 km (0.11 R)
• M73: 26,712,196 km (0.105 R)
• M74: 26,908,618 km (0.11 R)
• M75: 27,898,357 km (0.115 R)
• M76: 28,447,830 km (0.069 R)
• M77: 29,709,988 km (0.052 R)
• M78: 30,373,454 km (0.101 R)
• M79: 31,196,691 km (0.037 R)
• M80: 33,392,489 km (0.115 R)
• M81: 33,498,254 km (0.112 R)
• M82: 34,402,125 km (0.092 R)
• M83: 35,691,808 km (0.066 R)
• M84: 35,908,276 km (0.102 R)

Planet 10 - Gas Giant

Semi-Major Axis: 8.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 497.5

Radius: 11

Gravity: 4.11 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 7.16 AU - 10.38 AU

Year: 11951 Days

Day: 6.2 Hours

Environment

Temp: -204 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 48,522,951 km

• M1: 363,523 km (0.03 R)
• M2: 440,117 km (0.027 R)
• M3: 553,213 km (0.096 R)
• M4: 1,531,284 km (0.083 R)
• M5: 1,689,858 km (0.091 R)
• M6: 1,950,457 km (0.075 R)
• M7: 2,023,760 km (0.084 R)
• M8: 2,148,225 km (0.104 R)
• M9: 2,224,072 km (0.119 R)
• M10: 2,836,076 km (0.088 R)
• M11: 3,648,692 km (0.096 R)
• M12: 4,726,844 km (0.11 R)
• M13: 5,932,752 km (0.06 R)
• M14: 6,112,569 km (0.061 R)
• M15: 6,477,737 km (0.084 R)
• M16: 7,615,280 km (0.075 R)
• M17: 8,087,410 km (0.119 R)
• M18: 8,286,974 km (0.059 R)
• M19: 9,351,064 km (0.114 R)
• M20: 10,112,816 km (0.095 R)
• M21: 12,886,061 km (0.105 R)
• M22: 13,072,610 km (0.098 R)
• M23: 13,685,213 km (0.096 R)
• M24: 13,971,095 km (0.059 R)
• M25: 14,791,789 km (0.115 R)
• M26: 15,331,239 km (0.09 R)
• M27: 15,877,121 km (0.1 R)
• M28: 16,733,270 km (0.112 R)
• M29: 17,243,847 km (0.107 R)
• M30: 17,501,156 km (0.114 R)
• M31: 18,859,205 km (0.097 R)
• M32: 20,685,945 km (0.069 R)
• M33: 20,904,507 km (0.057 R)
• M34: 21,178,870 km (0.096 R)
• M35: 21,454,429 km (0.091 R)
• M36: 21,897,837 km (0.04 R)
• M37: 22,793,480 km (0.073 R)
• M38: 22,906,276 km (0.107 R)
• M39: 23,701,239 km (0.097 R)
• M40: 24,217,053 km (0.072 R)
• M41: 26,021,802 km (0.083 R)
• M42: 26,198,776 km (0.111 R)
• M43: 26,791,632 km (0.059 R)
• M44: 29,451,782 km (0.066 R)
• M45: 31,564,552 km (0.088 R)
• M46: 32,512,105 km (0.103 R)
• M47: 33,533,111 km (0.095 R)
• M48: 34,047,428 km (0.115 R)
• M49: 34,499,812 km (0.111 R)
• M50: 35,214,591 km (0.096 R)
• M51: 35,475,639 km (0.119 R)
• M52: 35,802,959 km (0.115 R)
• M53: 36,131,327 km (0.059 R)
• M54: 36,592,537 km (0.098 R)
• M55: 36,857,026 km (0.118 R)
• M56: 38,256,065 km (0.034 R)
• M57: 38,658,932 km (0.055 R)
• M58: 39,333,619 km (0.112 R)
• M59: 39,808,143 km (0.113 R)
• M60: 40,968,574 km (0.081 R)
• M61: 41,449,680 km (0.099 R)
• M62: 41,518,495 km (0.056 R)
• M63: 41,656,425 km (0.112 R)
• M64: 42,764,795 km (0.082 R)
• M65: 43,812,579 km (0.076 R)
• M66: 43,953,051 km (0.032 R)
• M67: 44,375,067 km (0.11 R)
• M68: 44,445,527 km (0.051 R)
• M69: 44,657,059 km (0.041 R)
• M70: 46,505,041 km (0.103 R)
• M71: 46,934,986 km (0.101 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 393 - 14,912 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit