🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.74 AU - 1.02 AU

Year: 290 Days

Day: 32.2 Hours

Environment

Temp: 156 °C

Axial Tilt: 14.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 94,228,255 km

• M1: 54,154 km (0.09 R)
• M2: 186,848 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 2.59 AU - 3.27 AU

Year: 1763 Days

Day: 26.1 Hours

Environment

Temp: -94 °C

Axial Tilt: 11.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 94,228,255 km

• M1: 406,457 km (0.064 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 2.35 AU - 3.91 AU

Year: 1946 Days

Day: 28.8 Hours

Environment

Temp: -96 °C

Axial Tilt: 27.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 4.63 AU - 5.19 AU

Year: 3824 Days

Day: 20.9 Hours

Environment

Temp: -123 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 94,228,255 km

• M1: 1,048,831 km (0.071 R)

Asteroid Belt

Center: 6.07 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 7.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 190.9

Radius: 10.6

Gravity: 1.7 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 5.71 AU - 8.73 AU

Year: 6818 Days

Day: 9.2 Hours

Environment

Temp: -155 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 94,228,255 km

• M1: 137,929 km (0.108 R)
• M2: 269,875 km (0.083 R)
• M3: 504,294 km (0.114 R)
• M4: 578,645 km (0.113 R)
• M5: 688,001 km (0.108 R)
• M6: 906,114 km (0.085 R)
• M7: 976,126 km (0.087 R)
• M8: 1,159,832 km (0.052 R)
• M9: 1,381,985 km (0.069 R)
• M10: 1,505,254 km (0.113 R)
• M11: 1,763,310 km (0.074 R)
• M12: 2,638,009 km (0.12 R)
• M13: 2,757,986 km (0.093 R)
• M14: 3,111,037 km (0.078 R)
• M15: 3,441,200 km (0.06 R)
• M16: 3,860,223 km (0.097 R)
• M17: 4,115,437 km (0.098 R)
• M18: 4,355,991 km (0.092 R)
• M19: 4,580,687 km (0.117 R)
• M20: 4,767,235 km (0.098 R)
• M21: 4,914,290 km (0.077 R)
• M22: 5,604,983 km (0.117 R)
• M23: 5,671,405 km (0.068 R)
• M24: 5,916,895 km (0.066 R)
• M25: 6,165,975 km (0.118 R)
• M26: 6,280,268 km (0.05 R)
• M27: 6,464,722 km (0.116 R)
• M28: 6,604,297 km (0.08 R)
• M29: 6,674,459 km (0.089 R)
• M30: 6,744,770 km (0.08 R)
• M31: 6,910,075 km (0.111 R)
• M32: 7,052,642 km (0.11 R)
• M33: 7,462,391 km (0.076 R)
• M34: 7,559,928 km (0.103 R)
• M35: 7,954,268 km (0.082 R)
• M36: 8,304,776 km (0.061 R)
• M37: 8,482,050 km (0.111 R)
• M38: 8,788,725 km (0.091 R)
• M39: 8,917,679 km (0.079 R)
• M40: 9,334,309 km (0.076 R)
• M41: 9,704,115 km (0.114 R)
• M42: 9,784,000 km (0.109 R)
• M43: 9,864,184 km (0.052 R)
• M44: 10,677,249 km (0.12 R)
• M45: 11,709,474 km (0.119 R)
• M46: 11,851,293 km (0.038 R)
• M47: 11,965,286 km (0.093 R)
• M48: 12,051,006 km (0.103 R)
• M49: 12,309,362 km (0.102 R)
• M50: 12,482,746 km (0.038 R)
• M51: 12,715,071 km (0.071 R)
• M52: 12,860,929 km (0.087 R)
• M53: 13,124,969 km (0.026 R)
• M54: 13,658,435 km (0.069 R)
• M55: 14,380,843 km (0.095 R)
• M56: 14,532,984 km (0.064 R)
• M57: 14,777,427 km (0.03 R)
• M58: 14,992,399 km (0.046 R)
• M59: 15,115,668 km (0.087 R)
• M60: 15,363,402 km (0.118 R)
• M61: 15,456,602 km (0.044 R)
• M62: 15,549,951 km (0.115 R)
• M63: 15,957,006 km (0.099 R)
• M64: 16,082,968 km (0.063 R)
• M65: 16,430,933 km (0.107 R)
• M66: 16,589,955 km (0.103 R)
• M67: 16,685,548 km (0.113 R)
• M68: 17,360,384 km (0.097 R)
• M69: 17,880,386 km (0.084 R)
• M70: 18,208,155 km (0.033 R)
• M71: 18,471,597 km (0.098 R)
• M72: 18,902,589 km (0.113 R)
• M73: 19,069,241 km (0.107 R)
• M74: 19,404,041 km (0.091 R)
• M75: 20,113,434 km (0.112 R)
• M76: 21,176,027 km (0.063 R)
• M77: 21,941,370 km (0.113 R)
• M78: 22,468,254 km (0.062 R)
• M79: 22,574,169 km (0.095 R)
• M80: 22,786,448 km (0.081 R)
• M81: 22,857,358 km (0.088 R)
• M82: 23,070,385 km (0.076 R)
• M83: 23,248,556 km (0.117 R)
• M84: 23,678,052 km (0.068 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 836.1

Radius: 10.8

Gravity: 7.17 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 11.08 AU - 11.84 AU

Year: 13635 Days

Day: 7.5 Hours

Environment

Temp: -182 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 94,228,255 km

• M1: 382,821 km (0.105 R)
• M2: 494,122 km (0.078 R)
• M3: 599,887 km (0.093 R)
• M4: 816,056 km (0.038 R)
• M5: 989,590 km (0.111 R)
• M6: 1,200,074 km (0.099 R)
• M7: 1,298,360 km (0.092 R)
• M8: 1,477,279 km (0.074 R)
• M9: 1,610,271 km (0.104 R)
• M10: 1,775,128 km (0.094 R)
• M11: 1,859,801 km (0.077 R)
• M12: 2,303,508 km (0.086 R)
• M13: 3,012,752 km (0.088 R)
• M14: 3,604,710 km (0.108 R)
• M15: 3,859,027 km (0.029 R)
• M16: 4,423,759 km (0.108 R)
• M17: 4,501,101 km (0.089 R)
• M18: 4,696,326 km (0.06 R)
• M19: 4,775,164 km (0.079 R)
• M20: 5,014,521 km (0.094 R)
• M21: 5,381,035 km (0.095 R)
• M22: 6,096,861 km (0.052 R)
• M23: 6,487,910 km (0.099 R)
• M24: 6,708,866 km (0.119 R)
• M25: 6,932,216 km (0.116 R)
• M26: 7,067,303 km (0.057 R)
• M27: 7,249,064 km (0.094 R)
• M28: 7,340,468 km (0.119 R)
• M29: 7,803,175 km (0.051 R)
• M30: 9,546,887 km (0.073 R)
• M31: 9,798,212 km (0.111 R)
• M32: 10,001,066 km (0.107 R)
• M33: 10,773,590 km (0.029 R)
• M34: 11,512,155 km (0.069 R)
• M35: 13,149,054 km (0.076 R)
• M36: 13,994,582 km (0.051 R)
• M37: 15,856,626 km (0.1 R)
• M38: 17,981,066 km (0.095 R)
• M39: 21,036,602 km (0.102 R)
• M40: 23,161,341 km (0.073 R)
• M41: 23,364,046 km (0.104 R)
• M42: 23,567,200 km (0.071 R)
• M43: 25,075,894 km (0.111 R)
• M44: 25,841,835 km (0.074 R)
• M45: 26,333,264 km (0.105 R)
• M46: 26,827,835 km (0.091 R)
• M47: 27,325,397 km (0.107 R)
• M48: 27,682,637 km (0.036 R)
• M49: 28,329,798 km (0.108 R)
• M50: 29,492,323 km (0.1 R)
• M51: 30,448,403 km (0.117 R)
• M52: 30,596,505 km (0.086 R)
• M53: 30,744,606 km (0.078 R)
• M54: 32,693,418 km (0.099 R)
• M55: 32,996,802 km (0.083 R)
• M56: 33,835,747 km (0.071 R)
• M57: 34,373,252 km (0.108 R)
• M58: 35,690,611 km (0.073 R)
• M59: 35,846,642 km (0.065 R)
• M60: 38,294,512 km (0.104 R)
• M61: 41,286,170 km (0.113 R)
• M62: 41,778,347 km (0.066 R)
• M63: 42,520,203 km (0.1 R)
• M64: 42,934,290 km (0.084 R)
• M65: 43,599,551 km (0.094 R)
• M66: 43,683,027 km (0.079 R)
• M67: 44,184,479 km (0.056 R)
• M68: 47,576,461 km (0.095 R)
• M69: 48,351,079 km (0.055 R)
• M70: 48,696,800 km (0.046 R)
• M71: 50,174,827 km (0.097 R)
• M72: 51,755,927 km (0.113 R)
• M73: 52,996,990 km (0.078 R)
• M74: 53,442,643 km (0.104 R)
• M75: 54,427,296 km (0.105 R)
• M76: 57,051,841 km (0.102 R)
• M77: 58,701,606 km (0.054 R)
• M78: 59,532,323 km (0.102 R)
• M79: 59,624,924 km (0.096 R)
• M80: 59,995,478 km (0.085 R)
• M81: 60,274,029 km (0.104 R)
• M82: 60,739,129 km (0.055 R)
• M83: 61,392,273 km (0.102 R)
• M84: 61,672,919 km (0.1 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 642.2

Radius: 9.8

Gravity: 6.69 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 9.4 AU - 15.66 AU

Year: 15589 Days

Day: 7.8 Hours

Environment

Temp: -170 °C

Axial Tilt: 60.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 94,228,255 km

• M1: 313,408 km (0.03 R)
• M2: 588,219 km (0.074 R)
• M3: 825,631 km (0.088 R)
• M4: 1,414,897 km (0.115 R)
• M5: 1,709,455 km (0.113 R)
• M6: 1,907,223 km (0.103 R)
• M7: 2,356,166 km (0.087 R)
• M8: 2,576,823 km (0.058 R)
• M9: 3,140,807 km (0.119 R)
• M10: 3,313,892 km (0.118 R)
• M11: 3,490,268 km (0.066 R)
• M12: 3,669,785 km (0.076 R)
• M13: 4,264,437 km (0.101 R)
• M14: 4,573,207 km (0.114 R)
• M15: 5,130,908 km (0.119 R)
• M16: 5,584,189 km (0.09 R)
• M17: 6,441,236 km (0.045 R)
• M18: 7,293,046 km (0.079 R)
• M19: 7,802,427 km (0.118 R)
• M20: 7,943,348 km (0.108 R)
• M21: 8,132,589 km (0.084 R)
• M22: 8,371,198 km (0.096 R)
• M23: 8,467,389 km (0.087 R)
• M24: 8,709,289 km (0.119 R)
• M25: 10,569,090 km (0.075 R)
• M26: 10,777,330 km (0.064 R)
• M27: 11,677,460 km (0.099 R)
• M28: 12,656,728 km (0.113 R)
• M29: 13,324,234 km (0.069 R)
• M30: 13,832,418 km (0.079 R)
• M31: 14,003,109 km (0.089 R)
• M32: 14,289,289 km (0.059 R)
• M33: 14,577,565 km (0.084 R)
• M34: 14,984,172 km (0.093 R)
• M35: 15,571,493 km (0.093 R)
• M36: 15,868,145 km (0.112 R)
• M37: 16,406,548 km (0.12 R)
• M38: 16,526,974 km (0.045 R)
• M39: 17,133,893 km (0.087 R)
• M40: 17,624,574 km (0.105 R)
• M41: 19,187,722 km (0.053 R)
• M42: 20,146,644 km (0.107 R)
• M43: 21,252,472 km (0.08 R)
• M44: 22,044,742 km (0.117 R)
• M45: 22,914,055 km (0.108 R)
• M46: 23,590,387 km (0.078 R)
• M47: 24,410,483 km (0.089 R)
• M48: 24,479,298 km (0.087 R)
• M49: 24,893,385 km (0.073 R)
• M50: 25,379,279 km (0.094 R)
• M51: 25,798,302 km (0.065 R)
• M52: 26,149,259 km (0.073 R)
• M53: 26,572,471 km (0.083 R)
• M54: 29,158,869 km (0.031 R)
• M55: 30,778,565 km (0.091 R)
• M56: 31,599,409 km (0.089 R)
• M57: 32,578,676 km (0.057 R)
• M58: 33,415,228 km (0.113 R)
• M59: 33,951,087 km (0.117 R)
• M60: 34,027,980 km (0.046 R)
• M61: 34,335,703 km (0.114 R)
• M62: 34,953,991 km (0.087 R)
• M63: 35,420,138 km (0.101 R)
• M64: 35,576,019 km (0.054 R)
• M65: 35,653,960 km (0.042 R)
• M66: 35,732,050 km (0.05 R)
• M67: 36,988,822 km (0.045 R)
• M68: 37,067,809 km (0.035 R)
• M69: 38,020,598 km (0.111 R)
• M70: 39,303,400 km (0.097 R)
• M71: 40,437,501 km (0.082 R)
• M72: 40,518,882 km (0.106 R)
• M73: 40,926,836 km (0.11 R)
• M74: 41,993,768 km (0.043 R)
• M75: 42,241,203 km (0.109 R)
• M76: 42,903,622 km (0.111 R)
• M77: 44,071,234 km (0.111 R)
• M78: 44,658,854 km (0.099 R)
• M79: 45,757,052 km (0.119 R)
• M80: 46,437,423 km (0.108 R)
• M81: 46,693,385 km (0.04 R)
• M82: 48,931,369 km (0.108 R)
• M83: 49,365,652 km (0.096 R)
• M84: 51,821,750 km (0.096 R)
• M85: 51,910,162 km (0.06 R)
• M86: 52,530,694 km (0.12 R)
• M87: 54,048,065 km (0.089 R)
• M88: 54,227,583 km (0.095 R)
• M89: 58,133,433 km (0.048 R)
• M90: 62,505,282 km (0.096 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 585.1

Radius: 4.8

Gravity: 25.39 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 16.65 AU - 21.97 AU

Year: 29823 Days

Day: 16.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 94,228,255 km

• M1: 287,078 km (0.101 R)
• M2: 454,478 km (0.084 R)
• M3: 1,176,288 km (0.076 R)
• M4: 1,548,787 km (0.049 R)
• M5: 1,584,391 km (0.106 R)
• M6: 2,311,437 km (0.079 R)
• M7: 2,602,255 km (0.116 R)
• M8: 3,082,315 km (0.106 R)
• M9: 3,355,630 km (0.109 R)
• M10: 3,448,530 km (0.099 R)
• M11: 4,422,711 km (0.109 R)
• M12: 4,575,900 km (0.071 R)
• M13: 5,152,001 km (0.115 R)
• M14: 5,312,968 km (0.105 R)
• M15: 5,695,341 km (0.08 R)
• M16: 6,199,785 km (0.119 R)
• M17: 6,486,264 km (0.083 R)
• M18: 6,835,725 km (0.118 R)
• M19: 7,072,090 km (0.044 R)
• M20: 8,419,368 km (0.102 R)
• M21: 9,382,030 km (0.075 R)
• M22: 11,339,818 km (0.073 R)
• M23: 12,114,436 km (0.102 R)
• M24: 12,544,081 km (0.109 R)
• M25: 13,937,286 km (0.054 R)
• M26: 15,071,237 km (0.073 R)
• M27: 15,224,725 km (0.098 R)
• M28: 16,234,660 km (0.058 R)
• M29: 17,106,068 km (0.07 R)
• M30: 18,236,878 km (0.076 R)
• M31: 18,564,348 km (0.113 R)
• M32: 18,728,905 km (0.031 R)
• M33: 23,526,210 km (0.078 R)
• M34: 23,793,392 km (0.119 R)
• M35: 24,600,921 km (0.099 R)
• M36: 26,058,603 km (0.091 R)
• M37: 26,427,361 km (0.105 R)
• M38: 28,961,400 km (0.084 R)
• M39: 30,208,747 km (0.06 R)
• M40: 30,790,533 km (0.041 R)
• M41: 30,985,160 km (0.116 R)
• M42: 31,768,005 km (0.055 R)
• M43: 32,557,433 km (0.106 R)
• M44: 32,954,616 km (0.027 R)
• M45: 35,983,673 km (0.108 R)
• M46: 37,427,442 km (0.071 R)
• M47: 38,156,283 km (0.068 R)
• M48: 38,260,852 km (0.038 R)
• M49: 38,365,421 km (0.114 R)
• M50: 39,628,326 km (0.04 R)
• M51: 39,946,072 km (0.096 R)
• M52: 40,371,080 km (0.077 R)
• M53: 40,690,920 km (0.084 R)
• M54: 41,118,620 km (0.045 R)
• M55: 42,627,315 km (0.03 R)
• M56: 42,844,232 km (0.089 R)
• M57: 42,952,840 km (0.109 R)
• M58: 43,170,505 km (0.07 R)
• M59: 49,750,417 km (0.047 R)
• M60: 51,356,949 km (0.08 R)
• M61: 52,166,722 km (0.086 R)
• M62: 52,514,986 km (0.105 R)
• M63: 52,631,224 km (0.076 R)
• M64: 53,564,415 km (0.062 R)
• M65: 54,267,974 km (0.084 R)
• M66: 54,974,525 km (0.111 R)
• M67: 55,565,586 km (0.038 R)
• M68: 57,830,946 km (0.034 R)
• M69: 58,673,182 km (0.091 R)
• M70: 58,914,484 km (0.054 R)
• M71: 62,082,219 km (0.1 R)
• M72: 63,439,071 km (0.067 R)
• M73: 64,183,171 km (0.052 R)
• M74: 65,055,028 km (0.061 R)
• M75: 66,558,785 km (0.1 R)
• M76: 67,947,203 km (0.045 R)
• M77: 68,454,490 km (0.07 R)
• M78: 68,708,507 km (0.067 R)
• M79: 68,835,815 km (0.099 R)
• M80: 70,367,846 km (0.104 R)
• M81: 71,911,098 km (0.108 R)
• M82: 76,080,840 km (0.083 R)
• M83: 77,003,410 km (0.094 R)
• M84: 79,125,904 km (0.081 R)
• M85: 81,671,312 km (0.079 R)
• M86: 82,345,550 km (0.096 R)
• M87: 83,292,654 km (0.112 R)
• M88: 84,379,482 km (0.083 R)
• M89: 84,788,184 km (0.115 R)
• M90: 85,744,563 km (0.104 R)
• M91: 86,018,476 km (0.072 R)
• M92: 87,667,943 km (0.108 R)
• M93: 88,496,715 km (0.067 R)
• M94: 88,635,093 km (0.104 R)
• M95: 89,050,526 km (0.075 R)
• M96: 93,381,983 km (0.081 R)

Kuiper Belt

Range: 31.2 - 61.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 201 - 14,456 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit