🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.59 AU - 0.85 AU

Year: 227 Days

Day: 18.5 Hours

Environment

Temp: 151 °C

Axial Tilt: 3.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.68 AU - 0.96 AU

Year: 275 Days

Day: 20.6 Hours

Environment

Temp: 154 °C

Axial Tilt: 8.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 53,316,555 km

• M1: 189,989 km (0.095 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 1.3 AU - 1.32 AU

Year: 556 Days

Day: 13.6 Hours

Environment

Temp: -28 °C

Axial Tilt: 23.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 2.1 AU - 2.12 AU

Year: 1137 Days

Day: 16.7 Hours

Environment

Temp: -83 °C

Axial Tilt: 36.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,316,555 km

• M1: 495,468 km (0.11 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 2.28 AU - 2.98 AU

Year: 1582 Days

Day: 31 Hours

Environment

Temp: -101 °C

Axial Tilt: 4.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 757.9

Radius: 14

Gravity: 3.87 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 4.44 AU - 6.94 AU

Year: 5034 Days

Day: 6.2 Hours

Environment

Temp: -160 °C

Axial Tilt: 43.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 53,316,555 km

• M1: 185,202 km (0.103 R)
• M2: 282,890 km (0.086 R)
• M3: 378,333 km (0.111 R)
• M4: 533,466 km (0.12 R)
• M5: 727,345 km (0.075 R)
• M6: 906,713 km (0.116 R)
• M7: 1,016,368 km (0.056 R)
• M8: 1,250,788 km (0.068 R)
• M9: 1,359,097 km (0.114 R)
• M10: 1,569,431 km (0.085 R)
• M11: 2,059,364 km (0.113 R)
• M12: 2,265,061 km (0.076 R)
• M13: 2,616,317 km (0.084 R)
• M14: 2,757,837 km (0.066 R)
• M15: 3,048,505 km (0.078 R)
• M16: 3,503,582 km (0.06 R)
• M17: 3,615,182 km (0.083 R)
• M18: 4,144,011 km (0.105 R)
• M19: 4,502,298 km (0.11 R)
• M20: 4,995,671 km (0.089 R)
• M21: 5,506,548 km (0.092 R)
• M22: 5,768,344 km (0.085 R)
• M23: 5,980,773 km (0.111 R)
• M24: 6,088,035 km (0.059 R)
• M25: 6,331,580 km (0.11 R)
• M26: 6,578,417 km (0.093 R)
• M27: 6,744,770 km (0.055 R)
• M28: 7,223,782 km (0.119 R)
• M29: 7,626,499 km (0.093 R)
• M30: 7,918,814 km (0.035 R)
• M31: 8,939,969 km (0.104 R)
• M32: 9,685,714 km (0.079 R)
• M33: 10,066,142 km (0.053 R)
• M34: 10,258,225 km (0.086 R)
• M35: 10,678,595 km (0.091 R)
• M36: 11,038,677 km (0.043 R)
• M37: 11,303,166 km (0.102 R)
• M38: 11,402,798 km (0.118 R)
• M39: 11,502,879 km (0.096 R)
• M40: 11,636,620 km (0.06 R)
• M41: 12,279,292 km (0.099 R)
• M42: 12,450,432 km (0.033 R)
• M43: 14,419,888 km (0.103 R)
• M44: 14,564,250 km (0.114 R)
• M45: 14,781,766 km (0.096 R)
• M46: 15,699,549 km (0.076 R)
• M47: 16,334,292 km (0.046 R)
• M48: 16,484,788 km (0.095 R)
• M49: 16,673,580 km (0.079 R)
• M50: 17,091,706 km (0.1 R)
• M51: 17,628,763 km (0.112 R)
• M52: 17,783,148 km (0.115 R)
• M53: 17,938,131 km (0.06 R)
• M54: 18,640,792 km (0.101 R)
• M55: 18,837,663 km (0.1 R)
• M56: 18,995,489 km (0.07 R)
• M57: 19,992,708 km (0.102 R)
• M58: 20,153,825 km (0.092 R)
• M59: 21,170,642 km (0.098 R)
• M60: 21,417,179 km (0.119 R)
• M61: 21,664,614 km (0.087 R)
• M62: 22,245,802 km (0.111 R)
• M63: 23,423,586 km (0.084 R)
• M64: 24,707,884 km (0.088 R)
• M65: 24,837,585 km (0.112 R)
• M66: 25,315,101 km (0.032 R)
• M67: 26,147,015 km (0.097 R)
• M68: 27,210,656 km (0.081 R)
• M69: 27,568,344 km (0.042 R)
• M70: 27,657,954 km (0.077 R)
• M71: 28,333,687 km (0.104 R)
• M72: 28,469,372 km (0.084 R)
• M73: 29,151,539 km (0.108 R)
• M74: 30,624,928 km (0.073 R)
• M75: 30,950,303 km (0.053 R)
• M76: 31,136,852 km (0.074 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 492.4

Radius: 9.7

Gravity: 5.23 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 7.1 AU - 8.56 AU

Year: 8125 Days

Day: 13.2 Hours

Environment

Temp: -163 °C

Axial Tilt: 117.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 53,316,555 km

• M1: 124,017 km (0.117 R)
• M2: 267,930 km (0.078 R)
• M3: 588,219 km (0.079 R)
• M4: 796,160 km (0.071 R)
• M5: 1,093,560 km (0.111 R)
• M6: 1,229,096 km (0.11 R)
• M7: 1,299,108 km (0.047 R)
• M8: 1,388,567 km (0.116 R)
• M9: 2,264,164 km (0.102 R)
• M10: 2,483,474 km (0.057 R)
• M11: 3,110,140 km (0.073 R)
• M12: 4,071,605 km (0.058 R)
• M13: 4,258,303 km (0.084 R)
• M14: 4,502,447 km (0.099 R)
• M15: 4,612,402 km (0.093 R)
• M16: 5,233,382 km (0.115 R)
• M17: 5,642,383 km (0.096 R)
• M18: 5,761,164 km (0.066 R)
• M19: 6,428,968 km (0.087 R)
• M20: 6,772,296 km (0.055 R)
• M21: 7,025,565 km (0.101 R)
• M22: 7,314,438 km (0.116 R)
• M23: 7,574,439 km (0.104 R)
• M24: 8,137,077 km (0.088 R)
• M25: 8,237,756 km (0.112 R)
• M26: 8,474,271 km (0.112 R)
• M27: 8,747,436 km (0.1 R)
• M28: 9,302,444 km (0.072 R)
• M29: 9,372,606 km (0.059 R)
• M30: 9,868,822 km (0.114 R)
• M31: 11,146,537 km (0.1 R)
• M32: 11,408,184 km (0.096 R)
• M33: 12,669,444 km (0.05 R)
• M34: 13,099,687 km (0.053 R)
• M35: 13,694,189 km (0.107 R)
• M36: 13,774,074 km (0.1 R)
• M37: 13,854,109 km (0.055 R)
• M38: 13,934,443 km (0.099 R)
• M39: 14,827,243 km (0.107 R)
• M40: 17,010,026 km (0.056 R)
• M41: 17,571,317 km (0.079 R)
• M42: 18,182,574 km (0.073 R)
• M43: 18,270,538 km (0.098 R)
• M44: 18,535,027 km (0.067 R)
• M45: 18,934,154 km (0.08 R)
• M46: 19,023,314 km (0.056 R)
• M47: 19,246,664 km (0.045 R)
• M48: 19,470,911 km (0.05 R)
• M49: 20,880,272 km (0.073 R)
• M50: 20,972,275 km (0.071 R)
• M51: 21,341,931 km (0.106 R)
• M52: 21,620,632 km (0.045 R)
• M53: 22,040,703 km (0.052 R)
• M54: 22,369,370 km (0.05 R)
• M55: 22,605,136 km (0.077 R)
• M56: 22,794,377 km (0.113 R)
• M57: 22,889,222 km (0.075 R)
• M58: 23,365,243 km (0.103 R)
• M59: 23,508,707 km (0.059 R)
• M60: 23,988,916 km (0.11 R)
• M61: 24,133,577 km (0.116 R)
• M62: 24,715,363 km (0.091 R)
• M63: 24,861,521 km (0.12 R)
• M64: 25,350,706 km (0.054 R)
• M65: 26,488,098 km (0.105 R)
• M66: 26,887,524 km (0.118 R)
• M67: 27,289,045 km (0.091 R)
• M68: 28,301,524 km (0.097 R)
• M69: 28,914,875 km (0.12 R)
• M70: 29,017,499 km (0.094 R)
• M71: 29,171,734 km (0.103 R)
• M72: 29,894,890 km (0.043 R)
• M73: 30,362,982 km (0.116 R)
• M74: 30,938,336 km (0.12 R)
• M75: 31,728,811 km (0.114 R)
• M76: 32,365,948 km (0.044 R)
• M77: 33,706,794 km (0.09 R)
• M78: 34,411,101 km (0.076 R)
• M79: 34,628,915 km (0.059 R)
• M80: 35,229,999 km (0.11 R)
• M81: 35,394,407 km (0.091 R)
• M82: 35,944,778 km (0.095 R)
• M83: 36,276,287 km (0.091 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 737.2

Radius: 13.6

Gravity: 3.99 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 9.36 AU - 12.52 AU

Year: 13419 Days

Day: 13.2 Hours

Environment

Temp: -188 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 53,316,555 km

• M1: 363,523 km (0.093 R)
• M2: 510,278 km (0.108 R)
• M3: 835,355 km (0.083 R)
• M4: 1,202,617 km (0.045 R)
• M5: 1,542,952 km (0.108 R)
• M6: 2,139,100 km (0.095 R)
• M7: 2,254,889 km (0.092 R)
• M8: 2,372,921 km (0.115 R)
• M9: 2,493,198 km (0.076 R)
• M10: 2,584,602 km (0.1 R)
• M11: 3,357,874 km (0.117 R)
• M12: 3,562,075 km (0.1 R)
• M13: 3,805,620 km (0.088 R)
• M14: 3,983,043 km (0.063 R)
• M15: 6,402,490 km (0.118 R)
• M16: 6,742,376 km (0.076 R)
• M17: 7,484,381 km (0.118 R)
• M18: 7,662,852 km (0.083 R)
• M19: 8,069,459 km (0.054 R)
• M20: 8,298,493 km (0.113 R)
• M21: 9,188,301 km (0.064 R)
• M22: 9,427,508 km (0.084 R)
• M23: 10,855,420 km (0.101 R)
• M24: 11,466,078 km (0.043 R)
• M25: 12,508,476 km (0.046 R)
• M26: 12,667,349 km (0.096 R)
• M27: 12,827,120 km (0.115 R)
• M28: 12,987,339 km (0.097 R)
• M29: 13,202,162 km (0.037 R)
• M30: 13,799,057 km (0.064 R)
• M31: 14,073,420 km (0.112 R)
• M32: 14,349,428 km (0.069 R)
• M33: 14,571,581 km (0.101 R)
• M34: 14,683,031 km (0.11 R)
• M35: 14,963,078 km (0.09 R)
• M36: 15,699,399 km (0.088 R)
• M37: 15,870,988 km (0.054 R)
• M38: 17,148,404 km (0.053 R)
• M39: 17,384,320 km (0.116 R)
• M40: 18,579,457 km (0.082 R)
• M41: 19,248,160 km (0.067 R)
• M42: 19,863,007 km (0.066 R)
• M43: 20,609,201 km (0.043 R)
• M44: 22,902,686 km (0.114 R)
• M45: 23,685,083 km (0.1 R)
• M46: 23,881,954 km (0.068 R)
• M47: 24,013,600 km (0.08 R)
• M48: 24,211,518 km (0.116 R)
• M49: 24,675,271 km (0.053 R)
• M50: 25,343,076 km (0.104 R)
• M51: 25,611,754 km (0.088 R)
• M52: 28,560,178 km (0.109 R)
• M53: 28,700,052 km (0.1 R)
• M54: 29,472,725 km (0.117 R)
• M55: 30,751,787 km (0.084 R)
• M56: 31,038,417 km (0.093 R)
• M57: 31,542,412 km (0.116 R)
• M58: 31,903,990 km (0.072 R)
• M59: 32,996,952 km (0.102 R)
• M60: 33,143,558 km (0.093 R)
• M61: 34,547,683 km (0.071 R)
• M62: 35,294,476 km (0.047 R)
• M63: 36,728,072 km (0.113 R)
• M64: 39,574,022 km (0.064 R)
• M65: 42,729,789 km (0.037 R)
• M66: 42,889,710 km (0.074 R)
• M67: 43,049,779 km (0.118 R)
• M68: 44,256,884 km (0.042 R)
• M69: 44,499,682 km (0.041 R)
• M70: 45,230,617 km (0.063 R)
• M71: 45,475,060 km (0.098 R)
• M72: 47,364,331 km (0.084 R)
• M73: 47,695,541 km (0.069 R)
• M74: 48,527,006 km (0.103 R)
• M75: 49,782,880 km (0.12 R)
• M76: 50,457,267 km (0.115 R)
• M77: 50,710,836 km (0.079 R)
• M78: 52,070,680 km (0.12 R)
• M79: 52,840,810 km (0.119 R)
• M80: 53,098,418 km (0.093 R)
• M81: 53,700,998 km (0.108 R)
• M82: 54,913,040 km (0.059 R)
• M83: 55,784,298 km (0.08 R)
• M84: 55,959,028 km (0.084 R)
• M85: 56,134,058 km (0.096 R)
• M86: 56,309,237 km (0.07 R)
• M87: 57,540,427 km (0.079 R)
• M88: 58,159,314 km (0.032 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 270.1

Radius: 3.8

Gravity: 18.7 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 13.09 AU - 14.19 AU

Year: 18682 Days

Day: 18.6 Hours

Environment

Temp: -197 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 53,316,555 km

• M1: 92,751 km (0.103 R)
• M2: 155,133 km (0.095 R)
• M3: 257,757 km (0.112 R)
• M4: 337,942 km (0.114 R)
• M5: 625,020 km (0.03 R)
• M6: 660,774 km (0.08 R)
• M7: 1,012,778 km (0.11 R)
• M8: 1,275,322 km (0.066 R)
• M9: 1,461,571 km (0.091 R)
• M10: 1,656,497 km (0.073 R)
• M11: 1,706,613 km (0.062 R)
• M12: 1,782,608 km (0.073 R)
• M13: 1,859,651 km (0.07 R)
• M14: 3,080,220 km (0.099 R)
• M15: 3,111,037 km (0.065 R)
• M16: 3,297,885 km (0.089 R)
• M17: 3,847,208 km (0.115 R)
• M18: 3,880,270 km (0.098 R)
• M19: 3,946,990 km (0.072 R)
• M20: 5,283,797 km (0.095 R)
• M21: 5,469,298 km (0.097 R)
• M22: 5,694,593 km (0.116 R)
• M23: 5,846,584 km (0.111 R)
• M24: 8,109,401 km (0.053 R)
• M25: 8,800,244 km (0.059 R)
• M26: 9,020,004 km (0.053 R)
• M27: 9,241,558 km (0.063 R)
• M28: 9,916,843 km (0.116 R)
• M29: 10,099,651 km (0.065 R)
• M30: 10,375,959 km (0.117 R)
• M31: 10,607,985 km (0.066 R)
• M32: 10,701,334 km (0.118 R)
• M33: 11,890,637 km (0.046 R)
• M34: 12,378,027 km (0.1 R)
• M35: 12,921,516 km (0.059 R)
• M36: 12,971,332 km (0.037 R)
• M37: 13,271,575 km (0.087 R)
• M38: 13,675,340 km (0.052 R)
• M39: 14,754,240 km (0.115 R)
• M40: 15,120,006 km (0.12 R)
• M41: 15,172,515 km (0.118 R)
• M42: 16,342,520 km (0.043 R)
• M43: 18,039,708 km (0.089 R)
• M44: 18,711,552 km (0.111 R)
• M45: 19,220,783 km (0.057 R)
• M46: 19,334,627 km (0.075 R)
• M47: 19,964,434 km (0.078 R)
• M48: 21,126,810 km (0.099 R)
• M49: 21,185,452 km (0.12 R)
• M50: 21,953,338 km (0.106 R)
• M51: 22,251,038 km (0.054 R)
• M52: 22,490,245 km (0.049 R)
• M53: 22,790,488 km (0.102 R)
• M54: 22,971,202 km (0.104 R)
• M55: 23,943,139 km (0.063 R)
• M56: 24,990,474 km (0.1 R)
• M57: 26,304,841 km (0.065 R)
• M58: 27,385,087 km (0.118 R)
• M59: 27,769,853 km (0.085 R)
• M60: 27,962,834 km (0.079 R)
• M61: 29,130,445 km (0.112 R)
• M62: 29,392,092 km (0.078 R)
• M63: 29,523,140 km (0.105 R)
• M64: 30,313,765 km (0.057 R)
• M65: 31,044,700 km (0.119 R)
• M66: 31,848,639 km (0.075 R)
• M67: 32,591,542 km (0.119 R)
• M68: 32,659,459 km (0.094 R)
• M69: 32,999,196 km (0.092 R)
• M70: 33,957,071 km (0.032 R)
• M71: 34,094,552 km (0.119 R)
• M72: 34,232,331 km (0.118 R)
• M73: 34,439,225 km (0.051 R)
• M74: 37,238,351 km (0.098 R)
• M75: 37,593,347 km (0.109 R)
• M76: 38,665,066 km (0.099 R)
• M77: 38,952,443 km (0.115 R)
• M78: 40,765,270 km (0.084 R)
• M79: 42,605,324 km (0.104 R)
• M80: 42,902,276 km (0.059 R)
• M81: 44,848,843 km (0.073 R)
• M82: 45,226,578 km (0.099 R)
• M83: 45,453,667 km (0.115 R)
• M84: 46,900,578 km (0.106 R)
• M85: 46,977,172 km (0.054 R)
• M86: 47,207,254 km (0.096 R)
• M87: 47,437,634 km (0.102 R)
• M88: 48,285,406 km (0.071 R)
• M89: 50,152,537 km (0.086 R)
• M90: 51,095,003 km (0.09 R)
• M91: 51,647,468 km (0.071 R)
• M92: 51,805,593 km (0.064 R)
• M93: 51,884,730 km (0.072 R)
• M94: 52,837,818 km (0.098 R)
• M95: 52,997,290 km (0.091 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: 534 - 15,863 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit