🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 0.53 AU - 0.53 AU

Year: 145 Days

Day: 42 Hours

Environment

Temp: 228 °C

Axial Tilt: 27.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 51,614,265 km

• M1: 263,442 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.6 AU - 0.9 AU

Year: 243 Days

Day: 30.1 Hours

Environment

Temp: 91 °C

Axial Tilt: 14.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 51,614,265 km

• M1: 375,491 km (0.118 R)
• M2: 654,191 km (0.083 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.7 AU - 0.84 AU

Year: 253 Days

Day: 18.1 Hours

Environment

Temp: 106 °C

Axial Tilt: 44.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 51,614,265 km

• M1: 341,831 km (0.117 R)
• M2: 423,212 km (0.091 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 1.9 AU - 2.46 AU

Year: 1206 Days

Day: 35.4 Hours

Environment

Temp: -91 °C

Axial Tilt: 12.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 2.05 AU - 2.57 AU

Year: 1316 Days

Day: 27.8 Hours

Environment

Temp: -92 °C

Axial Tilt: 13.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 51,614,265 km

• M1: 23,636 km (0.108 R)
• M2: 411,544 km (0.032 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 2.91 AU - 3.71 AU

Year: 2257 Days

Day: 39.5 Hours

Environment

Temp: -115 °C

Axial Tilt: 23.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.06 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 4.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 297.4

Radius: 15

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 4.6 AU - 5.02 AU

Year: 3953 Days

Day: 10.1 Hours

Environment

Temp: -143 °C

Axial Tilt: 45.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 51,614,265 km

• M1: 187,147 km (0.091 R)
• M2: 324,328 km (0.067 R)
• M3: 478,264 km (0.074 R)
• M4: 674,836 km (0.044 R)
• M5: 845,378 km (0.108 R)
• M6: 1,125,724 km (0.039 R)
• M7: 1,289,085 km (0.105 R)
• M8: 1,484,310 km (0.09 R)
• M9: 1,604,138 km (0.064 R)
• M10: 1,739,823 km (0.072 R)
• M11: 2,049,940 km (0.116 R)
• M12: 2,170,964 km (0.045 R)
• M13: 2,665,236 km (0.077 R)
• M14: 2,933,465 km (0.084 R)
• M15: 3,070,795 km (0.1 R)
• M16: 3,336,481 km (0.103 R)
• M17: 3,512,558 km (0.052 R)
• M18: 3,790,810 km (0.054 R)
• M19: 4,178,867 km (0.084 R)
• M20: 4,562,286 km (0.103 R)
• M21: 4,758,259 km (0.062 R)
• M22: 5,030,228 km (0.081 R)
• M23: 5,627,423 km (0.116 R)
• M24: 5,818,759 km (0.084 R)
• M25: 5,915,249 km (0.029 R)
• M26: 6,208,012 km (0.105 R)
• M27: 6,625,989 km (0.119 R)
• M28: 6,950,616 km (0.083 R)
• M29: 7,280,480 km (0.113 R)
• M30: 7,468,374 km (0.108 R)
• M31: 7,573,392 km (0.087 R)
• M32: 7,870,344 km (0.103 R)
• M33: 8,020,241 km (0.081 R)
• M34: 8,127,802 km (0.079 R)
• M35: 8,475,617 km (0.104 R)
• M36: 8,917,230 km (0.1 R)
• M37: 9,163,468 km (0.104 R)
• M38: 9,571,122 km (0.076 R)
• M39: 9,869,271 km (0.057 R)
• M40: 10,054,174 km (0.07 R)
• M41: 10,545,453 km (0.053 R)
• M42: 10,639,849 km (0.038 R)
• M43: 10,758,331 km (0.043 R)
• M44: 11,454,111 km (0.103 R)
• M45: 11,942,548 km (0.106 R)
• M46: 12,164,700 km (0.089 R)
• M47: 12,839,088 km (0.052 R)
• M48: 13,066,626 km (0.06 R)
• M49: 13,423,118 km (0.074 R)
• M50: 14,302,604 km (0.102 R)
• M51: 14,459,681 km (0.028 R)
• M52: 14,617,358 km (0.104 R)
• M53: 14,934,505 km (0.077 R)
• M54: 15,067,348 km (0.108 R)
• M55: 15,307,453 km (0.101 R)
• M56: 15,468,270 km (0.04 R)
• M57: 15,818,479 km (0.107 R)
• M58: 16,008,169 km (0.094 R)
• M59: 16,472,072 km (0.05 R)
• M60: 16,746,883 km (0.067 R)
• M61: 17,245,643 km (0.085 R)
• M62: 17,524,942 km (0.119 R)
• M63: 17,805,587 km (0.064 R)
• M64: 18,002,907 km (0.112 R)
• M65: 18,201,124 km (0.093 R)
• M66: 18,371,516 km (0.109 R)
• M67: 18,656,650 km (0.081 R)
• M68: 18,771,092 km (0.086 R)
• M69: 19,029,597 km (0.116 R)
• M70: 19,144,788 km (0.082 R)
• M71: 19,289,149 km (0.105 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 730.3

Radius: 9.2

Gravity: 8.63 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 4.02 AU - 5.82 AU

Year: 4090 Days

Day: 5 Hours

Environment

Temp: -136 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 51,614,265 km

• M1: 130,150 km (0.101 R)
• M2: 220,657 km (0.076 R)
• M3: 396,883 km (0.112 R)
• M4: 499,358 km (0.082 R)
• M5: 580,290 km (0.099 R)
• M6: 677,230 km (0.05 R)
• M7: 964,009 km (0.051 R)
• M8: 1,301,651 km (0.052 R)
• M9: 1,402,779 km (0.111 R)
• M10: 1,551,928 km (0.087 R)
• M11: 1,643,931 km (0.118 R)
• M12: 2,081,056 km (0.063 R)
• M13: 2,148,973 km (0.096 R)
• M14: 2,339,262 km (0.071 R)
• M15: 2,409,872 km (0.116 R)
• M16: 2,943,338 km (0.066 R)
• M17: 3,492,661 km (0.061 R)
• M18: 3,988,578 km (0.113 R)
• M19: 4,353,298 km (0.06 R)
• M20: 4,418,822 km (0.1 R)
• M21: 5,160,827 km (0.107 R)
• M22: 5,369,965 km (0.086 R)
• M23: 5,629,368 km (0.088 R)
• M24: 5,700,876 km (0.077 R)
• M25: 5,941,279 km (0.102 R)
• M26: 6,136,056 km (0.088 R)
• M27: 6,357,760 km (0.106 R)
• M28: 6,556,875 km (0.045 R)
• M29: 6,632,122 km (0.111 R)
• M30: 6,707,669 km (0.091 R)
• M31: 6,910,674 km (0.105 R)
• M32: 7,374,427 km (0.065 R)
• M33: 7,505,176 km (0.074 R)
• M34: 8,277,998 km (0.107 R)
• M35: 8,413,833 km (0.097 R)
• M36: 8,660,221 km (0.094 R)
• M37: 8,853,501 km (0.076 R)
• M38: 9,076,103 km (0.119 R)
• M39: 9,300,649 km (0.112 R)
• M40: 9,985,209 km (0.119 R)
• M41: 10,685,926 km (0.069 R)
• M42: 11,131,877 km (0.072 R)
• M43: 11,827,656 km (0.049 R)
• M44: 12,850,307 km (0.05 R)
• M45: 12,913,288 km (0.083 R)
• M46: 13,388,261 km (0.052 R)
• M47: 13,708,102 km (0.118 R)
• M48: 13,772,279 km (0.079 R)
• M49: 14,192,500 km (0.03 R)
• M50: 14,880,351 km (0.096 R)
• M51: 14,979,384 km (0.097 R)
• M52: 15,111,928 km (0.039 R)
• M53: 15,178,350 km (0.081 R)
• M54: 15,378,212 km (0.057 R)
• M55: 16,220,149 km (0.08 R)
• M56: 16,356,283 km (0.037 R)
• M57: 16,629,599 km (0.058 R)
• M58: 16,698,114 km (0.117 R)
• M59: 17,284,837 km (0.099 R)
• M60: 17,878,292 km (0.053 R)
• M61: 18,124,680 km (0.091 R)
• M62: 18,195,140 km (0.108 R)
• M63: 18,620,597 km (0.075 R)
• M64: 19,264,915 km (0.102 R)
• M65: 19,409,127 km (0.078 R)
• M66: 19,626,044 km (0.103 R)
• M67: 19,843,709 km (0.047 R)
• M68: 21,464,901 km (0.119 R)
• M69: 22,064,788 km (0.071 R)
• M70: 22,860,649 km (0.103 R)
• M71: 23,243,021 km (0.084 R)
• M72: 23,665,934 km (0.052 R)
• M73: 24,597,630 km (0.119 R)
• M74: 24,793,154 km (0.111 R)
• M75: 24,910,738 km (0.085 R)
• M76: 25,739,211 km (0.096 R)
• M77: 26,176,785 km (0.098 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 359.2

Radius: 11.8

Gravity: 2.58 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 7.18 AU - 11.7 AU

Year: 10869 Days

Day: 13.5 Hours

Environment

Temp: -180 °C

Axial Tilt: 49.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 51,614,265 km

• M1: 161,117 km (0.082 R)
• M2: 288,724 km (0.045 R)
• M3: 615,595 km (0.077 R)
• M4: 775,216 km (0.095 R)
• M5: 1,085,333 km (0.027 R)
• M6: 1,227,750 km (0.06 R)
• M7: 1,734,587 km (0.098 R)
• M8: 2,655,362 km (0.105 R)
• M9: 2,950,220 km (0.115 R)
• M10: 3,076,331 km (0.043 R)
• M11: 3,152,925 km (0.103 R)
• M12: 3,307,908 km (0.102 R)
• M13: 3,465,584 km (0.095 R)
• M14: 3,652,582 km (0.098 R)
• M15: 4,064,873 km (0.063 R)
• M16: 4,319,339 km (0.04 R)
• M17: 4,608,362 km (0.044 R)
• M18: 4,784,888 km (0.09 R)
• M19: 5,700,876 km (0.101 R)
• M20: 6,341,304 km (0.083 R)
• M21: 6,538,025 km (0.096 R)
• M22: 6,637,059 km (0.049 R)
• M23: 6,736,691 km (0.039 R)
• M24: 7,310,399 km (0.054 R)
• M25: 8,361,324 km (0.1 R)
• M26: 8,540,991 km (0.096 R)
• M27: 8,794,859 km (0.102 R)
• M28: 9,347,174 km (0.101 R)
• M29: 9,533,723 km (0.099 R)
• M30: 9,797,015 km (0.046 R)
• M31: 10,254,186 km (0.096 R)
• M32: 10,446,719 km (0.096 R)
• M33: 11,031,497 km (0.094 R)
• M34: 11,228,667 km (0.119 R)
• M35: 11,666,988 km (0.076 R)
• M36: 12,192,077 km (0.065 R)
• M37: 12,642,516 km (0.095 R)
• M38: 12,724,944 km (0.103 R)
• M39: 12,890,400 km (0.093 R)
• M40: 14,154,352 km (0.083 R)
• M41: 14,240,072 km (0.118 R)
• M42: 15,413,517 km (0.068 R)
• M43: 16,844,271 km (0.105 R)
• M44: 17,391,650 km (0.092 R)
• M45: 17,483,503 km (0.118 R)
• M46: 17,621,582 km (0.076 R)
• M47: 18,410,561 km (0.1 R)
• M48: 18,974,396 km (0.086 R)
• M49: 19,782,972 km (0.063 R)
• M50: 19,926,736 km (0.029 R)
• M51: 20,119,118 km (0.116 R)
• M52: 21,187,995 km (0.106 R)
• M53: 22,026,641 km (0.104 R)
• M54: 22,375,204 km (0.111 R)
• M55: 22,725,413 km (0.11 R)
• M56: 23,077,566 km (0.079 R)
• M57: 23,787,258 km (0.051 R)
• M58: 24,196,109 km (0.046 R)
• M59: 24,349,896 km (0.09 R)
• M60: 25,020,543 km (0.088 R)
• M61: 25,124,214 km (0.118 R)
• M62: 25,592,755 km (0.056 R)
• M63: 25,906,761 km (0.057 R)
• M64: 26,169,305 km (0.09 R)
• M65: 26,962,323 km (0.083 R)
• M66: 27,602,453 km (0.101 R)
• M67: 27,924,387 km (0.031 R)
• M68: 28,193,664 km (0.112 R)
• M69: 28,572,146 km (0.098 R)
• M70: 28,734,759 km (0.102 R)
• M71: 29,443,404 km (0.086 R)
• M72: 31,100,350 km (0.103 R)
• M73: 32,674,120 km (0.032 R)
• M74: 32,957,907 km (0.1 R)
• M75: 33,299,439 km (0.114 R)
• M76: 34,043,539 km (0.049 R)
• M77: 36,367,392 km (0.051 R)
• M78: 37,015,450 km (0.117 R)
• M79: 38,024,338 km (0.09 R)
• M80: 38,203,407 km (0.094 R)
• M81: 38,322,935 km (0.074 R)
• M82: 38,982,363 km (0.106 R)
• M83: 39,102,639 km (0.1 R)
• M84: 39,403,930 km (0.073 R)
• M85: 40,494,947 km (0.111 R)

Planet 10 - Ice Giant

Semi-Major Axis: 12.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 335.4

Radius: 3.3

Gravity: 30.8 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 11.44 AU - 12.96 AU

Year: 15969 Days

Day: 20.1 Hours

Environment

Temp: -178 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 51,614,265 km

• M1: 42,635 km (0.063 R)
• M2: 108,907 km (0.029 R)
• M3: 145,409 km (0.112 R)
• M4: 257,308 km (0.111 R)
• M5: 500,854 km (0.101 R)
• M6: 549,922 km (0.096 R)
• M7: 617,690 km (0.117 R)
• M8: 1,164,470 km (0.105 R)
• M9: 1,846,187 km (0.057 R)
• M10: 2,104,992 km (0.086 R)
• M11: 2,599,113 km (0.081 R)
• M12: 2,656,260 km (0.099 R)
• M13: 3,067,205 km (0.109 R)
• M14: 3,466,332 km (0.111 R)
• M15: 3,624,158 km (0.115 R)
• M16: 3,752,064 km (0.062 R)
• M17: 4,244,989 km (0.086 R)
• M18: 4,413,885 km (0.059 R)
• M19: 4,550,468 km (0.086 R)
• M20: 5,110,862 km (0.03 R)
• M21: 5,326,582 km (0.054 R)
• M22: 6,066,942 km (0.06 R)
• M23: 6,104,790 km (0.085 R)
• M24: 6,410,418 km (0.074 R)
• M25: 6,643,043 km (0.109 R)
• M26: 6,760,328 km (0.119 R)
• M27: 7,276,590 km (0.1 R)
• M28: 7,357,074 km (0.098 R)
• M29: 8,012,013 km (0.104 R)
• M30: 8,813,708 km (0.107 R)
• M31: 8,856,643 km (0.108 R)
• M32: 9,072,213 km (0.079 R)
• M33: 9,596,404 km (0.081 R)
• M34: 10,220,527 km (0.119 R)
• M35: 10,401,241 km (0.098 R)
• M36: 10,491,897 km (0.106 R)
• M37: 11,460,543 km (0.063 R)
• M38: 12,121,915 km (0.104 R)
• M39: 12,169,637 km (0.062 R)
• M40: 12,698,765 km (0.048 R)
• M41: 13,729,345 km (0.069 R)
• M42: 15,350,686 km (0.103 R)
• M43: 15,402,298 km (0.098 R)
• M44: 16,818,092 km (0.116 R)
• M45: 18,111,066 km (0.101 R)
• M46: 20,279,188 km (0.051 R)
• M47: 20,905,405 km (0.1 R)
• M48: 21,422,415 km (0.094 R)
• M49: 22,469,151 km (0.102 R)
• M50: 22,527,794 km (0.103 R)
• M51: 22,998,728 km (0.1 R)
• M52: 23,354,023 km (0.067 R)
• M53: 23,591,883 km (0.105 R)
• M54: 23,770,802 km (0.113 R)
• M55: 23,830,492 km (0.078 R)
• M56: 24,975,215 km (0.089 R)
• M57: 25,401,419 km (0.025 R)
• M58: 25,462,605 km (0.081 R)
• M59: 26,014,471 km (0.087 R)
• M60: 27,631,026 km (0.07 R)
• M61: 28,071,891 km (0.066 R)
• M62: 28,515,000 km (0.087 R)
• M63: 29,279,894 km (0.039 R)
• M64: 29,857,940 km (0.101 R)
• M65: 30,829,877 km (0.037 R)
• M66: 30,960,327 km (0.087 R)
• M67: 31,417,946 km (0.12 R)
• M68: 32,804,569 km (0.097 R)
• M69: 33,137,724 km (0.096 R)
• M70: 34,076,151 km (0.108 R)
• M71: 34,278,407 km (0.067 R)
• M72: 34,616,498 km (0.109 R)
• M73: 35,295,673 km (0.081 R)
• M74: 35,773,788 km (0.082 R)
• M75: 35,910,819 km (0.064 R)
• M76: 38,757,368 km (0.102 R)
• M77: 40,314,382 km (0.082 R)
• M78: 40,671,173 km (0.106 R)
• M79: 41,387,747 km (0.098 R)
• M80: 41,675,573 km (0.057 R)
• M81: 41,891,742 km (0.108 R)
• M82: 42,253,021 km (0.116 R)
• M83: 43,343,141 km (0.098 R)
• M84: 43,635,455 km (0.044 R)
• M85: 45,550,906 km (0.117 R)
• M86: 45,773,807 km (0.039 R)
• M87: 46,071,357 km (0.118 R)
• M88: 46,518,954 km (0.082 R)
• M89: 46,968,047 km (0.057 R)
• M90: 47,870,421 km (0.076 R)
• M91: 48,702,634 km (0.104 R)
• M92: 49,082,613 km (0.045 R)
• M93: 49,768,818 km (0.095 R)
• M94: 51,150,803 km (0.108 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 463 - 15,764 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit