🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 0.59 AU - 0.61 AU

Year: 179 Days

Day: 45.3 Hours

Environment

Temp: 147 °C

Axial Tilt: 49.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.37

Radius: 0.67

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 0.62 AU - 0.78 AU

Year: 225 Days

Day: 19 Hours

Environment

Temp: 146 °C

Axial Tilt: 38.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 68,617,672 km

• M1: 99,034 km (0.079 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 1.85 AU - 1.89 AU

Year: 985 Days

Day: 38.4 Hours

Environment

Temp: -69 °C

Axial Tilt: 49.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 2.96 AU - 3.64 AU

Year: 2308 Days

Day: 39 Hours

Environment

Temp: -115 °C

Axial Tilt: 31.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 3.65 AU - 4.15 AU

Year: 2965 Days

Day: 27.7 Hours

Environment

Temp: -138 °C

Axial Tilt: 14.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,617,672 km

• M1: 471,532 km (0.104 R)

Asteroid Belt

Center: 4.3 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 4.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 275.3

Radius: 10.4

Gravity: 2.55 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 3.81 AU - 5.59 AU

Year: 3923 Days

Day: 9 Hours

Environment

Temp: -142 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 68,617,672 km

• M1: 131,048 km (0.054 R)
• M2: 222,302 km (0.119 R)
• M3: 359,035 km (0.087 R)
• M4: 448,494 km (0.047 R)
• M5: 523,742 km (0.106 R)
• M6: 760,705 km (0.111 R)
• M7: 902,225 km (0.107 R)
• M8: 1,136,794 km (0.087 R)
• M9: 1,267,094 km (0.103 R)
• M10: 1,356,853 km (0.091 R)
• M11: 1,437,336 km (0.052 R)
• M12: 1,825,842 km (0.112 R)
• M13: 2,045,601 km (0.07 R)
• M14: 2,111,873 km (0.112 R)
• M15: 2,315,326 km (0.075 R)
• M16: 2,426,477 km (0.064 R)
• M17: 2,525,212 km (0.054 R)
• M18: 2,654,165 km (0.066 R)
• M19: 2,770,702 km (0.075 R)
• M20: 2,903,844 km (0.071 R)
• M21: 2,993,753 km (0.087 R)
• M22: 3,331,844 km (0.105 R)
• M23: 3,505,377 km (0.085 R)
• M24: 3,763,434 km (0.082 R)
• M25: 4,061,133 km (0.112 R)
• M26: 4,195,921 km (0.079 R)
• M27: 4,591,757 km (0.088 R)
• M28: 4,714,726 km (0.12 R)
• M29: 4,820,941 km (0.074 R)
• M30: 4,963,807 km (0.078 R)
• M31: 5,512,233 km (0.085 R)
• M32: 5,605,432 km (0.102 R)
• M33: 6,234,342 km (0.119 R)
• M34: 6,488,359 km (0.106 R)
• M35: 6,805,656 km (0.062 R)
• M36: 7,087,349 km (0.11 R)
• M37: 7,620,815 km (0.069 R)
• M38: 7,745,879 km (0.034 R)
• M39: 7,829,504 km (0.111 R)
• M40: 7,934,671 km (0.048 R)
• M41: 8,040,138 km (0.114 R)
• M42: 8,531,567 km (0.096 R)
• M43: 8,770,026 km (0.049 R)
• M44: 8,988,887 km (0.112 R)
• M45: 9,476,427 km (0.084 R)
• M46: 9,746,002 km (0.077 R)
• M47: 9,836,509 km (0.12 R)
• M48: 10,269,894 km (0.105 R)
• M49: 10,477,386 km (0.026 R)
• M50: 10,826,398 km (0.11 R)
• M51: 11,297,482 km (0.093 R)
• M52: 11,392,626 km (0.115 R)
• M53: 11,463,984 km (0.065 R)
• M54: 11,751,362 km (0.046 R)
• M55: 12,016,898 km (0.089 R)
• M56: 12,259,994 km (0.093 R)
• M57: 12,874,842 km (0.053 R)
• M58: 12,974,175 km (0.118 R)
• M59: 13,098,640 km (0.067 R)
• M60: 15,354,277 km (0.118 R)
• M61: 15,486,072 km (0.047 R)
• M62: 16,016,696 km (0.117 R)
• M63: 16,526,526 km (0.081 R)
• M64: 16,634,535 km (0.111 R)
• M65: 16,796,849 km (0.077 R)
• M66: 17,314,757 km (0.117 R)
• M67: 17,561,892 km (0.056 R)
• M68: 17,644,470 km (0.083 R)
• M69: 18,338,305 km (0.1 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 276.8

Radius: 14.9

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 8.49 AU - 9.15 AU

Year: 10085 Days

Day: 9.4 Hours

Environment

Temp: -168 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 68,617,672 km

• M1: 186,399 km (0.059 R)
• M2: 369,507 km (0.096 R)
• M3: 732,581 km (0.099 R)
• M4: 841,937 km (0.113 R)
• M5: 1,032,973 km (0.1 R)
• M6: 1,206,956 km (0.089 R)
• M7: 1,827,936 km (0.058 R)
• M8: 2,369,630 km (0.098 R)
• M9: 2,714,154 km (0.032 R)
• M10: 3,572,696 km (0.102 R)
• M11: 3,994,263 km (0.072 R)
• M12: 4,095,840 km (0.116 R)
• M13: 4,224,045 km (0.107 R)
• M14: 4,405,807 km (0.119 R)
• M15: 4,696,775 km (0.083 R)
• M16: 5,131,506 km (0.059 R)
• M17: 6,039,864 km (0.109 R)
• M18: 6,304,353 km (0.031 R)
• M19: 6,423,134 km (0.043 R)
• M20: 6,572,732 km (0.088 R)
• M21: 6,753,745 km (0.1 R)
• M22: 7,090,041 km (0.033 R)
• M23: 7,652,380 km (0.067 R)
• M24: 7,811,103 km (0.053 R)
• M25: 8,164,304 km (0.11 R)
• M26: 8,391,693 km (0.084 R)
• M27: 8,621,325 km (0.1 R)
• M28: 9,458,475 km (0.105 R)
• M29: 9,697,532 km (0.052 R)
• M30: 10,007,948 km (0.069 R)
• M31: 10,567,743 km (0.056 R)
• M32: 11,066,054 km (0.098 R)
• M33: 11,354,329 km (0.096 R)
• M34: 11,718,151 km (0.115 R)
• M35: 12,122,663 km (0.095 R)
• M36: 12,271,065 km (0.07 R)
• M37: 13,287,732 km (0.117 R)
• M38: 13,440,770 km (0.085 R)
• M39: 13,594,258 km (0.057 R)
• M40: 14,136,251 km (0.113 R)
• M41: 14,409,865 km (0.078 R)
• M42: 15,042,066 km (0.112 R)
• M43: 15,602,609 km (0.106 R)
• M44: 15,966,730 km (0.097 R)
• M45: 17,492,629 km (0.105 R)
• M46: 18,763,911 km (0.103 R)
• M47: 19,064,753 km (0.073 R)
• M48: 19,237,538 km (0.097 R)
• M49: 19,584,456 km (0.119 R)
• M50: 19,977,150 km (0.091 R)
• M51: 20,416,669 km (0.117 R)
• M52: 20,549,063 km (0.081 R)
• M53: 21,037,350 km (0.114 R)
• M54: 22,844,642 km (0.119 R)
• M55: 23,120,052 km (0.062 R)
• M56: 23,488,960 km (0.079 R)
• M57: 23,859,963 km (0.045 R)
• M58: 24,185,937 km (0.109 R)
• M59: 24,279,435 km (0.088 R)
• M60: 24,607,503 km (0.109 R)
• M61: 24,748,574 km (0.117 R)
• M62: 26,461,919 km (0.108 R)
• M63: 26,896,201 km (0.102 R)
• M64: 27,430,266 km (0.094 R)
• M65: 28,410,132 km (0.09 R)
• M66: 29,003,736 km (0.116 R)
• M67: 29,202,402 km (0.069 R)
• M68: 29,451,482 km (0.047 R)
• M69: 29,801,392 km (0.038 R)
• M70: 30,505,399 km (0.116 R)
• M71: 30,960,775 km (0.088 R)
• M72: 31,163,929 km (0.098 R)
• M73: 31,418,395 km (0.083 R)
• M74: 31,571,583 km (0.03 R)
• M75: 32,649,885 km (0.092 R)
• M76: 32,753,257 km (0.102 R)
• M77: 34,526,590 km (0.04 R)
• M78: 34,684,566 km (0.09 R)
• M79: 35,584,247 km (0.031 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 952.4

Radius: 4.6

Gravity: 45.01 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 10.76 AU - 16.04 AU

Year: 18885 Days

Day: 15 Hours

Environment

Temp: -195 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 68,617,672 km

• M1: 238,309 km (0.082 R)
• M2: 360,830 km (0.036 R)
• M3: 399,576 km (0.093 R)
• M4: 863,030 km (0.088 R)
• M5: 1,168,808 km (0.089 R)
• M6: 1,905,428 km (0.034 R)
• M7: 1,975,141 km (0.074 R)
• M8: 2,411,218 km (0.107 R)
• M9: 2,448,917 km (0.076 R)
• M10: 2,563,060 km (0.116 R)
• M11: 2,640,253 km (0.115 R)
• M12: 2,836,376 km (0.107 R)
• M13: 5,187,157 km (0.051 R)
• M14: 5,235,925 km (0.073 R)
• M15: 5,482,014 km (0.1 R)
• M16: 5,934,697 km (0.09 R)
• M17: 6,662,341 km (0.091 R)
• M18: 6,875,518 km (0.091 R)
• M19: 7,036,785 km (0.072 R)
• M20: 7,363,058 km (0.106 R)
• M21: 7,528,064 km (0.095 R)
• M22: 7,917,767 km (0.047 R)
• M23: 8,774,813 km (0.04 R)
• M24: 9,008,335 km (0.089 R)
• M25: 9,125,769 km (0.059 R)
• M26: 10,390,171 km (0.048 R)
• M27: 10,886,087 km (0.088 R)
• M28: 11,073,982 km (0.036 R)
• M29: 11,136,963 km (0.039 R)
• M30: 11,389,634 km (0.088 R)
• M31: 13,613,257 km (0.101 R)
• M32: 14,087,332 km (0.106 R)
• M33: 14,155,399 km (0.104 R)
• M34: 14,360,648 km (0.103 R)
• M35: 15,965,833 km (0.105 R)
• M36: 16,537,297 km (0.093 R)
• M37: 17,700,420 km (0.116 R)
• M38: 17,847,624 km (0.086 R)
• M39: 18,515,130 km (0.095 R)
• M40: 18,739,527 km (0.106 R)
• M41: 19,417,953 km (0.104 R)
• M42: 20,334,839 km (0.107 R)
• M43: 20,876,383 km (0.084 R)
• M44: 20,954,024 km (0.107 R)
• M45: 21,109,756 km (0.1 R)
• M46: 21,894,396 km (0.086 R)
• M47: 22,210,796 km (0.116 R)
• M48: 23,249,753 km (0.103 R)
• M49: 23,815,682 km (0.081 R)
• M50: 25,126,458 km (0.087 R)
• M51: 25,873,849 km (0.113 R)
• M52: 26,208,350 km (0.082 R)
• M53: 28,503,780 km (0.115 R)
• M54: 29,283,185 km (0.073 R)
• M55: 30,333,212 km (0.107 R)
• M56: 31,395,357 km (0.091 R)
• M57: 32,289,952 km (0.091 R)
• M58: 33,738,359 km (0.098 R)
• M59: 34,562,494 km (0.117 R)
• M60: 35,857,562 km (0.12 R)
• M61: 36,698,452 km (0.095 R)
• M62: 38,019,252 km (0.114 R)
• M63: 41,096,330 km (0.107 R)
• M64: 41,878,129 km (0.112 R)
• M65: 43,158,687 km (0.077 R)
• M66: 43,654,753 km (0.091 R)
• M67: 44,452,259 km (0.083 R)
• M68: 44,752,502 km (0.074 R)
• M69: 44,852,733 km (0.032 R)
• M70: 44,953,113 km (0.035 R)
• M71: 46,162,911 km (0.102 R)
• M72: 46,771,774 km (0.115 R)
• M73: 47,281,155 km (0.084 R)
• M74: 48,511,298 km (0.091 R)
• M75: 49,337,228 km (0.039 R)
• M76: 52,792,789 km (0.039 R)
• M77: 53,216,899 km (0.052 R)
• M78: 53,642,206 km (0.12 R)
• M79: 53,748,720 km (0.111 R)
• M80: 53,855,233 km (0.042 R)
• M81: 56,217,533 km (0.104 R)
• M82: 56,976,144 km (0.113 R)
• M83: 57,738,196 km (0.108 R)
• M84: 58,503,688 km (0.081 R)
• M85: 59,713,187 km (0.065 R)
• M86: 60,931,063 km (0.112 R)
• M87: 62,157,018 km (0.118 R)
• M88: 62,941,509 km (0.026 R)
• M89: 70,030,653 km (0.075 R)
• M90: 71,197,516 km (0.096 R)
• M91: 71,431,637 km (0.067 R)
• M92: 71,548,772 km (0.04 R)
• M93: 73,787,055 km (0.047 R)
• M94: 75,689,791 km (0.061 R)
• M95: 75,928,698 km (0.072 R)
• M96: 76,287,584 km (0.051 R)
• M97: 76,647,067 km (0.112 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 488.8

Radius: 5.5

Gravity: 16.16 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 13.9 AU - 14.2 AU

Year: 20276 Days

Day: 24.1 Hours

Environment

Temp: -206 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 68,617,672 km

• M1: 74,500 km (0.052 R)
• M2: 277,055 km (0.057 R)
• M3: 460,761 km (0.117 R)
• M4: 928,554 km (0.098 R)
• M5: 1,025,942 km (0.074 R)
• M6: 1,152,352 km (0.113 R)
• M7: 1,590,525 km (0.077 R)
• M8: 2,203,726 km (0.081 R)
• M9: 2,637,859 km (0.076 R)
• M10: 2,776,686 km (0.114 R)
• M11: 2,953,660 km (0.115 R)
• M12: 3,244,479 km (0.109 R)
• M13: 3,355,929 km (0.077 R)
• M14: 4,130,696 km (0.075 R)
• M15: 4,788,628 km (0.103 R)
• M16: 5,835,514 km (0.101 R)
• M17: 6,338,163 km (0.108 R)
• M18: 6,524,262 km (0.089 R)
• M19: 6,854,574 km (0.077 R)
• M20: 6,902,147 km (0.093 R)
• M21: 7,629,641 km (0.033 R)
• M22: 9,525,794 km (0.111 R)
• M23: 9,632,158 km (0.104 R)
• M24: 10,170,411 km (0.08 R)
• M25: 10,333,772 km (0.117 R)
• M26: 10,663,187 km (0.108 R)
• M27: 11,671,775 km (0.077 R)
• M28: 12,072,249 km (0.058 R)
• M29: 14,323,248 km (0.086 R)
• M30: 15,184,633 km (0.104 R)
• M31: 15,684,290 km (0.091 R)
• M32: 16,380,069 km (0.097 R)
• M33: 17,086,022 km (0.089 R)
• M34: 17,345,125 km (0.055 R)
• M35: 18,196,337 km (0.11 R)
• M36: 19,735,400 km (0.067 R)
• M37: 20,554,747 km (0.039 R)
• M38: 20,692,377 km (0.12 R)
• M39: 21,246,039 km (0.106 R)
• M40: 23,437,050 km (0.069 R)
• M41: 24,014,049 km (0.065 R)
• M42: 24,668,689 km (0.096 R)
• M43: 25,329,163 km (0.07 R)
• M44: 25,402,915 km (0.102 R)
• M45: 25,476,817 km (0.115 R)
• M46: 25,698,670 km (0.102 R)
• M47: 26,144,472 km (0.051 R)
• M48: 26,218,972 km (0.043 R)
• M49: 27,269,897 km (0.031 R)
• M50: 27,496,986 km (0.114 R)
• M51: 27,952,811 km (0.114 R)
• M52: 28,258,140 km (0.117 R)
• M53: 28,487,773 km (0.102 R)
• M54: 29,490,378 km (0.06 R)
• M55: 30,582,891 km (0.078 R)
• M56: 34,346,325 km (0.109 R)
• M57: 34,427,856 km (0.092 R)
• M58: 37,158,166 km (0.094 R)
• M59: 37,409,940 km (0.093 R)
• M60: 38,252,774 km (0.1 R)
• M61: 39,957,292 km (0.107 R)
• M62: 40,818,826 km (0.119 R)
• M63: 41,773,560 km (0.075 R)
• M64: 42,035,206 km (0.102 R)
• M65: 42,297,452 km (0.039 R)
• M66: 42,911,252 km (0.081 R)
• M67: 43,087,179 km (0.114 R)
• M68: 43,263,405 km (0.098 R)
• M69: 43,351,668 km (0.045 R)
• M70: 44,859,913 km (0.086 R)
• M71: 45,038,384 km (0.079 R)
• M72: 45,575,590 km (0.1 R)
• M73: 45,755,107 km (0.032 R)
• M74: 47,472,192 km (0.097 R)
• M75: 47,836,313 km (0.115 R)
• M76: 48,201,481 km (0.077 R)
• M77: 50,040,787 km (0.105 R)
• M78: 51,062,241 km (0.047 R)
• M79: 51,996,779 km (0.093 R)
• M80: 52,090,427 km (0.069 R)
• M81: 54,167,444 km (0.075 R)
• M82: 54,738,609 km (0.118 R)
• M83: 55,694,838 km (0.101 R)
• M84: 57,139,655 km (0.115 R)
• M85: 57,333,234 km (0.108 R)
• M86: 58,207,036 km (0.077 R)
• M87: 58,791,963 km (0.115 R)
• M88: 59,280,999 km (0.044 R)
• M89: 59,378,836 km (0.1 R)
• M90: 59,476,972 km (0.075 R)
• M91: 59,967,802 km (0.075 R)
• M92: 62,741,197 km (0.101 R)
• M93: 64,949,561 km (0.075 R)
• M94: 67,592,058 km (0.116 R)
• M95: 67,796,708 km (0.103 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 235 - 12,300 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit