🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.51 AU - 0.79 AU

Year: 192 Days

Day: 15.3 Hours

Environment

Temp: 179 °C

Axial Tilt: 34.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.72 AU - 0.94 AU

Year: 278 Days

Day: 22.3 Hours

Environment

Temp: 101 °C

Axial Tilt: 8.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 1.49 AU - 2.31 AU

Year: 961 Days

Day: 18.4 Hours

Environment

Temp: -58 °C

Axial Tilt: 44.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.07

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.71 AU - 2.21 AU

Year: 1007 Days

Day: 45.4 Hours

Environment

Temp: -70 °C

Axial Tilt: 87.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 2.44 AU - 3.46 AU

Year: 1860 Days

Day: 17.5 Hours

Environment

Temp: -106 °C

Axial Tilt: 31.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,074,957 km

• M1: 1,224,159 km (0.103 R)

Asteroid Belt

Center: 3.97 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 4.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 643.3

Radius: 14.7

Gravity: 2.98 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 4.5 AU - 5.46 AU

Year: 4080 Days

Day: 6.2 Hours

Environment

Temp: -144 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 65,074,957 km

• M1: 186,997 km (0.096 R)
• M2: 296,503 km (0.067 R)
• M3: 486,791 km (0.083 R)
• M4: 617,540 km (0.094 R)
• M5: 795,861 km (0.072 R)
• M6: 957,277 km (0.041 R)
• M7: 1,221,915 km (0.066 R)
• M8: 1,963,921 km (0.111 R)
• M9: 2,124,290 km (0.084 R)
• M10: 2,649,977 km (0.071 R)
• M11: 2,846,399 km (0.056 R)
• M12: 2,955,456 km (0.115 R)
• M13: 3,368,196 km (0.065 R)
• M14: 3,620,867 km (0.049 R)
• M15: 3,920,362 km (0.083 R)
• M16: 4,021,939 km (0.119 R)
• M17: 4,479,858 km (0.114 R)
• M18: 5,175,937 km (0.038 R)
• M19: 5,445,811 km (0.108 R)
• M20: 5,766,549 km (0.104 R)
• M21: 5,999,623 km (0.093 R)
• M22: 6,450,810 km (0.108 R)
• M23: 6,962,584 km (0.119 R)
• M24: 7,286,015 km (0.03 R)
• M25: 7,487,373 km (0.119 R)
• M26: 7,999,297 km (0.051 R)
• M27: 9,328,474 km (0.087 R)
• M28: 10,102,793 km (0.047 R)
• M29: 10,243,116 km (0.068 R)
• M30: 10,582,853 km (0.116 R)
• M31: 10,754,142 km (0.102 R)
• M32: 11,742,086 km (0.043 R)
• M33: 12,157,370 km (0.061 R)
• M34: 12,457,015 km (0.074 R)
• M35: 13,216,673 km (0.097 R)
• M36: 13,804,293 km (0.117 R)
• M37: 13,897,792 km (0.061 R)
• M38: 14,148,219 km (0.057 R)
• M39: 14,558,566 km (0.049 R)
• M40: 15,423,241 km (0.113 R)
• M41: 15,585,106 km (0.108 R)
• M42: 15,682,644 km (0.076 R)
• M43: 16,107,203 km (0.063 R)
• M44: 16,304,522 km (0.098 R)
• M45: 16,403,407 km (0.113 R)
• M46: 16,734,616 km (0.086 R)
• M47: 17,101,580 km (0.077 R)
• M48: 17,202,110 km (0.108 R)
• M49: 17,741,709 km (0.09 R)
• M50: 18,321,102 km (0.099 R)
• M51: 19,673,766 km (0.051 R)
• M52: 20,202,594 km (0.041 R)
• M53: 20,593,493 km (0.08 R)
• M54: 21,346,419 km (0.119 R)
• M55: 21,817,204 km (0.082 R)
• M56: 22,108,471 km (0.082 R)
• M57: 22,254,628 km (0.116 R)
• M58: 22,401,234 km (0.065 R)
• M59: 22,842,548 km (0.115 R)
• M60: 22,990,350 km (0.076 R)
• M61: 23,547,453 km (0.079 R)
• M62: 24,334,786 km (0.115 R)
• M63: 24,447,882 km (0.047 R)
• M64: 24,712,671 km (0.081 R)
• M65: 25,054,502 km (0.101 R)
• M66: 25,397,978 km (0.058 R)
• M67: 25,589,314 km (0.075 R)
• M68: 25,742,951 km (0.047 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 179.6

Radius: 11.1

Gravity: 1.46 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 4.21 AU - 6.75 AU

Year: 4709 Days

Day: 7.6 Hours

Environment

Temp: -140 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 65,074,957 km

• M1: 153,787 km (0.09 R)
• M2: 229,034 km (0.051 R)
• M3: 319,840 km (0.115 R)
• M4: 409,001 km (0.064 R)
• M5: 524,191 km (0.118 R)
• M6: 847,472 km (0.111 R)
• M7: 952,639 km (0.116 R)
• M8: 1,042,099 km (0.071 R)
• M9: 1,166,265 km (0.111 R)
• M10: 1,328,728 km (0.062 R)
• M11: 1,441,375 km (0.059 R)
• M12: 1,533,827 km (0.116 R)
• M13: 1,640,490 km (0.054 R)
• M14: 1,949,859 km (0.041 R)
• M15: 2,039,917 km (0.044 R)
• M16: 2,305,154 km (0.07 R)
• M17: 3,001,681 km (0.086 R)
• M18: 3,227,424 km (0.106 R)
• M19: 3,412,178 km (0.084 R)
• M20: 4,135,783 km (0.044 R)
• M21: 4,269,523 km (0.094 R)
• M22: 4,489,731 km (0.095 R)
• M23: 4,627,062 km (0.086 R)
• M24: 4,783,392 km (0.114 R)
• M25: 4,871,056 km (0.105 R)
• M26: 5,030,079 km (0.026 R)
• M27: 5,119,090 km (0.103 R)
• M28: 5,280,805 km (0.117 R)
• M29: 5,572,670 km (0.09 R)
• M30: 5,832,223 km (0.115 R)
• M31: 5,963,570 km (0.118 R)
• M32: 6,095,964 km (0.071 R)
• M33: 6,248,404 km (0.115 R)
• M34: 6,402,041 km (0.117 R)
• M35: 6,537,577 km (0.07 R)
• M36: 6,791,893 km (0.099 R)
• M37: 7,129,386 km (0.074 R)
• M38: 7,209,570 km (0.095 R)
• M39: 7,862,116 km (0.108 R)
• M40: 7,944,993 km (0.111 R)
• M41: 8,195,420 km (0.038 R)
• M42: 8,597,390 km (0.116 R)
• M43: 8,811,464 km (0.119 R)
• M44: 9,136,092 km (0.082 R)
• M45: 9,223,307 km (0.113 R)
• M46: 9,442,618 km (0.091 R)
• M47: 9,663,574 km (0.082 R)
• M48: 9,931,055 km (0.078 R)
• M49: 10,246,257 km (0.053 R)
• M50: 10,427,869 km (0.1 R)
• M51: 11,002,175 km (0.081 R)
• M52: 11,188,126 km (0.088 R)
• M53: 11,351,636 km (0.106 R)
• M54: 11,492,557 km (0.105 R)
• M55: 11,776,045 km (0.059 R)
• M56: 12,061,777 km (0.076 R)
• M57: 12,761,895 km (0.03 R)
• M58: 13,104,624 km (0.117 R)
• M59: 13,475,178 km (0.1 R)
• M60: 13,899,437 km (0.056 R)
• M61: 14,176,193 km (0.078 R)
• M62: 14,684,228 km (0.041 R)
• M63: 14,966,070 km (0.094 R)
• M64: 15,198,096 km (0.111 R)
• M65: 15,587,500 km (0.105 R)
• M66: 15,717,949 km (0.102 R)
• M67: 15,927,685 km (0.082 R)
• M68: 16,006,523 km (0.096 R)
• M69: 16,748,529 km (0.088 R)
• M70: 17,447,749 km (0.097 R)
• M71: 17,691,893 km (0.079 R)
• M72: 18,431,505 km (0.08 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 136.7

Radius: 14.4

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 7.65 AU - 9.21 AU

Year: 8985 Days

Day: 11.4 Hours

Environment

Temp: -158 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 65,074,957 km

• M1: 231,578 km (0.059 R)
• M2: 386,262 km (0.027 R)
• M3: 513,121 km (0.101 R)
• M4: 658,829 km (0.092 R)
• M5: 765,193 km (0.116 R)
• M6: 866,770 km (0.087 R)
• M7: 1,035,367 km (0.118 R)
• M8: 1,269,338 km (0.118 R)
• M9: 1,506,899 km (0.115 R)
• M10: 1,624,034 km (0.054 R)
• M11: 1,805,796 km (0.09 R)
• M12: 1,931,009 km (0.118 R)
• M13: 2,075,371 km (0.088 R)
• M14: 2,223,473 km (0.087 R)
• M15: 2,426,777 km (0.076 R)
• M16: 2,925,237 km (0.089 R)
• M17: 3,358,771 km (0.071 R)
• M18: 3,593,341 km (0.109 R)
• M19: 3,934,873 km (0.048 R)
• M20: 4,078,636 km (0.085 R)
• M21: 4,308,269 km (0.114 R)
• M22: 4,542,091 km (0.09 R)
• M23: 4,649,951 km (0.086 R)
• M24: 5,223,958 km (0.119 R)
• M25: 6,270,694 km (0.119 R)
• M26: 6,731,904 km (0.087 R)
• M27: 6,929,523 km (0.044 R)
• M28: 7,129,087 km (0.048 R)
• M29: 7,894,280 km (0.104 R)
• M30: 9,036,459 km (0.083 R)
• M31: 9,282,099 km (0.12 R)
• M32: 9,557,658 km (0.056 R)
• M33: 9,780,110 km (0.052 R)
• M34: 10,145,279 km (0.107 R)
• M35: 10,286,798 km (0.046 R)
• M36: 10,514,786 km (0.09 R)
• M37: 11,384,697 km (0.063 R)
• M38: 11,917,864 km (0.111 R)
• M39: 12,007,473 km (0.062 R)
• M40: 12,127,301 km (0.104 R)
• M41: 12,610,951 km (0.099 R)
• M42: 13,878,793 km (0.087 R)
• M43: 14,480,027 km (0.111 R)
• M44: 15,708,225 km (0.083 R)
• M45: 16,601,175 km (0.106 R)
• M46: 16,801,786 km (0.038 R)
• M47: 17,680,673 km (0.074 R)
• M48: 18,194,691 km (0.049 R)
• M49: 18,609,377 km (0.115 R)
• M50: 18,748,204 km (0.102 R)
• M51: 18,957,192 km (0.029 R)
• M52: 19,237,239 km (0.101 R)
• M53: 19,448,022 km (0.038 R)
• M54: 20,085,160 km (0.063 R)
• M55: 20,191,973 km (0.063 R)
• M56: 20,693,275 km (0.112 R)
• M57: 21,053,806 km (0.088 R)
• M58: 21,927,457 km (0.061 R)
• M59: 23,672,816 km (0.068 R)
• M60: 24,239,193 km (0.093 R)
• M61: 24,429,033 km (0.046 R)
• M62: 24,619,322 km (0.083 R)
• M63: 25,501,051 km (0.115 R)
• M64: 25,616,840 km (0.082 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 70.4

Radius: 8.2

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 10.32 AU - 12.24 AU

Year: 13907 Days

Day: 7.8 Hours

Environment

Temp: -174 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 65,074,957 km

• M1: 109,057 km (0.092 R)
• M2: 192,981 km (0.086 R)
• M3: 284,535 km (0.089 R)
• M4: 521,947 km (0.099 R)
• M5: 697,575 km (0.115 R)
• M6: 804,837 km (0.082 R)
• M7: 905,217 km (0.065 R)
• M8: 1,091,167 km (0.057 R)
• M9: 1,348,625 km (0.068 R)
• M10: 1,530,835 km (0.057 R)
• M11: 1,802,804 km (0.069 R)
• M12: 2,090,181 km (0.088 R)
• M13: 2,230,504 km (0.081 R)
• M14: 2,283,911 km (0.058 R)
• M15: 2,465,223 km (0.06 R)
• M16: 2,651,173 km (0.053 R)
• M17: 3,076,630 km (0.089 R)
• M18: 3,338,127 km (0.089 R)
• M19: 3,523,479 km (0.044 R)
• M20: 3,669,935 km (0.09 R)
• M21: 4,012,215 km (0.05 R)
• M22: 4,796,706 km (0.112 R)
• M23: 4,935,982 km (0.092 R)
• M24: 5,076,604 km (0.053 R)
• M25: 5,385,673 km (0.06 R)
• M26: 5,554,719 km (0.08 R)
• M27: 5,651,957 km (0.091 R)
• M28: 5,823,845 km (0.077 R)
• M29: 6,273,387 km (0.072 R)
• M30: 6,502,421 km (0.105 R)
• M31: 6,916,358 km (0.108 R)
• M32: 7,179,501 km (0.067 R)
• M33: 7,445,935 km (0.077 R)
• M34: 7,580,274 km (0.091 R)
• M35: 8,459,610 km (0.109 R)
• M36: 8,656,182 km (0.076 R)
• M37: 9,284,044 km (0.061 R)
• M38: 9,341,938 km (0.091 R)
• M39: 9,428,855 km (0.104 R)
• M40: 9,545,242 km (0.061 R)
• M41: 9,603,585 km (0.1 R)
• M42: 11,039,276 km (0.119 R)
• M43: 11,408,633 km (0.096 R)
• M44: 12,096,334 km (0.073 R)
• M45: 12,413,332 km (0.12 R)
• M46: 12,733,172 km (0.107 R)
• M47: 12,893,990 km (0.059 R)
• M48: 13,348,169 km (0.057 R)
• M49: 13,873,557 km (0.115 R)
• M50: 14,272,086 km (0.105 R)
• M51: 14,978,636 km (0.062 R)
• M52: 15,524,519 km (0.114 R)
• M53: 15,593,184 km (0.104 R)
• M54: 15,869,043 km (0.08 R)
• M55: 17,130,003 km (0.115 R)
• M56: 17,414,539 km (0.066 R)
• M57: 17,486,046 km (0.119 R)
• M58: 18,313,921 km (0.042 R)
• M59: 18,605,038 km (0.059 R)
• M60: 19,117,860 km (0.119 R)
• M61: 19,784,318 km (0.109 R)
• M62: 19,933,318 km (0.077 R)
• M63: 20,082,916 km (0.113 R)
• M64: 21,867,020 km (0.102 R)
• M65: 22,021,255 km (0.099 R)
• M66: 22,719,429 km (0.081 R)
• M67: 23,032,088 km (0.112 R)
• M68: 23,149,822 km (0.059 R)
• M69: 23,346,244 km (0.042 R)
• M70: 23,425,082 km (0.064 R)
• M71: 23,503,920 km (0.091 R)
• M72: 23,939,100 km (0.102 R)
• M73: 24,337,030 km (0.07 R)
• M74: 25,462,904 km (0.08 R)
• M75: 26,400,284 km (0.05 R)
• M76: 26,976,535 km (0.108 R)
• M77: 27,848,541 km (0.08 R)

Planet 10 - Gas Giant

Semi-Major Axis: 11.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 802.4

Radius: 13.2

Gravity: 4.61 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 10.79 AU - 12.53 AU

Year: 14616 Days

Day: 12.8 Hours

Environment

Temp: -173 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 65,074,957 km

• M1: 166,203 km (0.109 R)
• M2: 249,529 km (0.089 R)
• M3: 452,085 km (0.101 R)
• M4: 553,213 km (0.115 R)
• M5: 804,537 km (0.112 R)
• M6: 889,808 km (0.071 R)
• M7: 1,605,484 km (0.118 R)
• M8: 1,688,362 km (0.102 R)
• M9: 2,695,604 km (0.079 R)
• M10: 2,862,406 km (0.075 R)
• M11: 3,067,355 km (0.101 R)
• M12: 3,748,175 km (0.08 R)
• M13: 4,279,546 km (0.088 R)
• M14: 4,514,714 km (0.116 R)
• M15: 5,329,275 km (0.117 R)
• M16: 5,497,572 km (0.098 R)
• M17: 5,710,600 km (0.096 R)
• M18: 5,796,618 km (0.106 R)
• M19: 6,145,032 km (0.101 R)
• M20: 6,277,426 km (0.119 R)
• M21: 6,366,287 km (0.076 R)
• M22: 7,184,438 km (0.097 R)
• M23: 7,417,661 km (0.105 R)
• M24: 7,748,422 km (0.115 R)
• M25: 8,180,909 km (0.118 R)
• M26: 8,720,060 km (0.075 R)
• M27: 8,869,209 km (0.087 R)
• M28: 9,069,221 km (0.05 R)
• M29: 10,458,986 km (0.104 R)
• M30: 11,639,911 km (0.066 R)
• M31: 12,581,331 km (0.066 R)
• M32: 12,976,119 km (0.104 R)
• M33: 13,317,801 km (0.117 R)
• M34: 15,549,801 km (0.066 R)
• M35: 15,973,462 km (0.116 R)
• M36: 16,462,498 km (0.076 R)
• M37: 18,403,231 km (0.099 R)
• M38: 19,173,809 km (0.107 R)
• M39: 19,303,361 km (0.114 R)
• M40: 20,613,988 km (0.098 R)
• M41: 21,279,998 km (0.052 R)
• M42: 21,414,038 km (0.054 R)
• M43: 21,548,376 km (0.09 R)
• M44: 22,360,394 km (0.119 R)
• M45: 22,565,044 km (0.105 R)
• M46: 23,805,509 km (0.042 R)
• M47: 24,154,072 km (0.101 R)
• M48: 24,293,946 km (0.084 R)
• M49: 26,352,413 km (0.116 R)
• M50: 26,785,200 km (0.104 R)
• M51: 27,511,946 km (0.093 R)
• M52: 28,392,479 km (0.109 R)
• M53: 29,880,529 km (0.063 R)
• M54: 30,634,203 km (0.031 R)
• M55: 31,317,716 km (0.108 R)
• M56: 32,006,315 km (0.084 R)
• M57: 33,165,100 km (0.12 R)
• M58: 34,102,031 km (0.114 R)
• M59: 35,126,777 km (0.077 R)
• M60: 36,401,949 km (0.028 R)
• M61: 38,179,920 km (0.068 R)
• M62: 38,997,472 km (0.092 R)
• M63: 40,400,551 km (0.07 R)
• M64: 40,816,283 km (0.036 R)
• M65: 40,899,609 km (0.09 R)
• M66: 41,988,083 km (0.094 R)
• M67: 42,747,292 km (0.06 R)
• M68: 42,916,637 km (0.066 R)
• M69: 43,170,954 km (0.072 R)
• M70: 43,510,989 km (0.109 R)
• M71: 43,937,194 km (0.087 R)
• M72: 44,108,035 km (0.11 R)
• M73: 44,707,922 km (0.105 R)
• M74: 44,793,791 km (0.086 R)
• M75: 45,396,671 km (0.099 R)
• M76: 46,610,508 km (0.1 R)
• M77: 48,893,072 km (0.101 R)
• M78: 49,869,797 km (0.067 R)
• M79: 50,852,804 km (0.088 R)
• M80: 51,301,747 km (0.063 R)
• M81: 52,113,166 km (0.101 R)
• M82: 53,110,834 km (0.104 R)
• M83: 53,566,360 km (0.082 R)
• M84: 55,770,834 km (0.095 R)
• M85: 58,286,173 km (0.085 R)
• M86: 59,038,500 km (0.106 R)
• M87: 59,227,143 km (0.115 R)
• M88: 59,415,936 km (0.077 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 437 - 18,417 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit