🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.45 AU - 0.65 AU

Year: 151 Days

Day: 25.7 Hours

Environment

Temp: 195 °C

Axial Tilt: 19.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.63 AU - 0.87 AU

Year: 241 Days

Day: 41.3 Hours

Environment

Temp: 93 °C

Axial Tilt: 19.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 1.18 AU - 1.7 AU

Year: 641 Days

Day: 25.5 Hours

Environment

Temp: -44 °C

Axial Tilt: 9.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 104,598,830 km

• M1: 553,213 km (0.109 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 1.81 AU - 2.43 AU

Year: 1145 Days

Day: 41.3 Hours

Environment

Temp: -69 °C

Axial Tilt: 38.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 104,598,830 km

• M1: 734,974 km (0.114 R)
• M2: 859,440 km (0.099 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 3.35 AU - 5.39 AU

Year: 3388 Days

Day: 41.4 Hours

Environment

Temp: -129 °C

Axial Tilt: 32.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 437

Radius: 10.3

Gravity: 4.12 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 4.99 AU - 8.15 AU

Year: 6245 Days

Day: 9.7 Hours

Environment

Temp: -164 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 104,598,830 km

• M1: 129,103 km (0.116 R)
• M2: 239,656 km (0.062 R)
• M3: 308,022 km (0.12 R)
• M4: 443,857 km (0.105 R)
• M5: 602,730 km (0.104 R)
• M6: 769,531 km (0.115 R)
• M7: 938,577 km (0.064 R)
• M8: 1,120,488 km (0.109 R)
• M9: 1,238,222 km (0.087 R)
• M10: 1,407,417 km (0.115 R)
• M11: 1,584,241 km (0.108 R)
• M12: 1,960,031 km (0.115 R)
• M13: 2,085,544 km (0.115 R)
• M14: 2,753,050 km (0.048 R)
• M15: 2,914,466 km (0.096 R)
• M16: 3,679,808 km (0.083 R)
• M17: 3,948,337 km (0.055 R)
• M18: 4,177,072 km (0.113 R)
• M19: 4,410,295 km (0.094 R)
• M20: 4,743,748 km (0.053 R)
• M21: 4,840,688 km (0.028 R)
• M22: 4,913,692 km (0.087 R)
• M23: 5,309,677 km (0.096 R)
• M24: 5,385,075 km (0.119 R)
• M25: 5,819,058 km (0.109 R)
• M26: 6,558,520 km (0.099 R)
• M27: 6,857,118 km (0.073 R)
• M28: 7,243,678 km (0.095 R)
• M29: 7,580,722 km (0.052 R)
• M30: 8,212,026 km (0.093 R)
• M31: 8,770,774 km (0.118 R)
• M32: 9,160,177 km (0.071 R)
• M33: 9,250,833 km (0.087 R)
• M34: 10,901,496 km (0.034 R)
• M35: 11,223,131 km (0.088 R)
• M36: 11,352,534 km (0.052 R)
• M37: 12,306,370 km (0.072 R)
• M38: 12,373,090 km (0.065 R)
• M39: 12,506,980 km (0.11 R)
• M40: 12,641,319 km (0.043 R)
• M41: 12,979,111 km (0.105 R)
• M42: 13,457,226 km (0.072 R)
• M43: 13,525,891 km (0.084 R)
• M44: 13,663,821 km (0.089 R)
• M45: 13,871,612 km (0.105 R)
• M46: 14,010,589 km (0.117 R)
• M47: 14,395,354 km (0.045 R)
• M48: 14,500,970 km (0.055 R)
• M49: 14,571,431 km (0.115 R)
• M50: 14,996,887 km (0.103 R)
• M51: 15,068,246 km (0.102 R)
• M52: 15,354,725 km (0.052 R)
• M53: 15,570,595 km (0.11 R)
• M54: 17,073,306 km (0.097 R)
• M55: 17,222,455 km (0.107 R)
• M56: 17,860,789 km (0.064 R)
• M57: 18,050,030 km (0.11 R)
• M58: 18,660,090 km (0.096 R)
• M59: 19,083,452 km (0.088 R)
• M60: 19,626,941 km (0.106 R)
• M61: 19,861,361 km (0.083 R)
• M62: 19,939,751 km (0.068 R)
• M63: 20,609,949 km (0.098 R)
• M64: 21,167,351 km (0.105 R)
• M65: 21,689,597 km (0.1 R)
• M66: 21,810,622 km (0.113 R)
• M67: 21,891,554 km (0.044 R)
• M68: 22,175,192 km (0.062 R)
• M69: 22,541,856 km (0.1 R)
• M70: 23,405,185 km (0.12 R)
• M71: 23,488,062 km (0.074 R)
• M72: 23,570,940 km (0.114 R)
• M73: 24,363,210 km (0.082 R)
• M74: 24,573,096 km (0.114 R)
• M75: 24,699,356 km (0.071 R)
• M76: 25,461,558 km (0.071 R)
• M77: 25,973,781 km (0.079 R)
• M78: 26,446,510 km (0.107 R)
• M79: 26,878,698 km (0.072 R)
• M80: 27,531,244 km (0.058 R)
• M81: 27,618,609 km (0.046 R)
• M82: 28,277,139 km (0.062 R)
• M83: 28,985,335 km (0.069 R)
• M84: 29,520,297 km (0.034 R)
• M85: 29,968,493 km (0.101 R)
• M86: 30,058,401 km (0.092 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 888.3

Radius: 13

Gravity: 5.26 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 7.2 AU - 8.08 AU

Year: 7831 Days

Day: 15 Hours

Environment

Temp: -174 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 104,598,830 km

• M1: 177,273 km (0.108 R)
• M2: 315,951 km (0.087 R)
• M3: 515,664 km (0.038 R)
• M4: 795,861 km (0.03 R)
• M5: 1,258,268 km (0.059 R)
• M6: 1,581,997 km (0.112 R)
• M7: 2,235,740 km (0.061 R)
• M8: 2,630,230 km (0.069 R)
• M9: 3,540,832 km (0.102 R)
• M10: 3,797,392 km (0.114 R)
• M11: 4,001,294 km (0.074 R)
• M12: 4,511,423 km (0.111 R)
• M13: 4,758,858 km (0.088 R)
• M14: 4,978,916 km (0.03 R)
• M15: 5,170,402 km (0.11 R)
• M16: 5,462,117 km (0.087 R)
• M17: 5,560,553 km (0.076 R)
• M18: 6,335,171 km (0.105 R)
• M19: 7,036,336 km (0.086 R)
• M20: 7,215,404 km (0.104 R)
• M21: 7,836,086 km (0.037 R)
• M22: 8,059,136 km (0.081 R)
• M23: 8,702,856 km (0.035 R)
• M24: 8,856,792 km (0.114 R)
• M25: 9,402,675 km (0.037 R)
• M26: 9,560,501 km (0.087 R)
• M27: 10,567,743 km (0.052 R)
• M28: 10,732,151 km (0.091 R)
• M29: 11,313,937 km (0.106 R)
• M30: 12,551,561 km (0.079 R)
• M31: 13,608,170 km (0.099 R)
• M32: 13,921,727 km (0.059 R)
• M33: 14,328,484 km (0.033 R)
• M34: 15,153,516 km (0.094 R)
• M35: 15,525,267 km (0.112 R)
• M36: 15,806,062 km (0.113 R)
• M37: 16,230,322 km (0.099 R)
• M38: 17,574,309 km (0.107 R)
• M39: 18,259,617 km (0.103 R)
• M40: 18,457,086 km (0.057 R)
• M41: 19,555,583 km (0.092 R)
• M42: 19,656,562 km (0.103 R)
• M43: 20,163,699 km (0.078 R)
• M44: 20,572,699 km (0.05 R)
• M45: 20,726,635 km (0.067 R)
• M46: 20,984,243 km (0.041 R)
• M47: 21,191,137 km (0.111 R)
• M48: 21,346,719 km (0.105 R)
• M49: 21,450,689 km (0.104 R)
• M50: 22,025,295 km (0.032 R)
• M51: 22,552,178 km (0.118 R)
• M52: 22,923,331 km (0.076 R)
• M53: 23,350,133 km (0.045 R)
• M54: 23,510,801 km (0.077 R)
• M55: 23,779,629 km (0.119 R)
• M56: 24,374,280 km (0.106 R)
• M57: 25,138,277 km (0.116 R)
• M58: 25,468,140 km (0.115 R)
• M59: 26,689,756 km (0.042 R)
• M60: 27,026,351 km (0.065 R)
• M61: 27,590,335 km (0.119 R)
• M62: 27,987,368 km (0.073 R)
• M63: 28,329,199 km (0.049 R)
• M64: 30,234,328 km (0.088 R)
• M65: 31,055,022 km (0.055 R)
• M66: 31,645,634 km (0.092 R)
• M67: 32,120,907 km (0.095 R)
• M68: 33,984,597 km (0.061 R)
• M69: 34,106,071 km (0.052 R)
• M70: 34,227,694 km (0.079 R)
• M71: 34,349,466 km (0.056 R)
• M72: 34,532,275 km (0.098 R)
• M73: 34,837,754 km (0.072 R)
• M74: 34,960,274 km (0.086 R)
• M75: 35,267,100 km (0.116 R)
• M76: 36,565,310 km (0.081 R)
• M77: 37,188,983 km (0.093 R)
• M78: 37,564,923 km (0.114 R)
• M79: 37,879,078 km (0.099 R)
• M80: 38,573,512 km (0.104 R)
• M81: 38,826,931 km (0.087 R)
• M82: 40,295,533 km (0.066 R)
• M83: 40,746,122 km (0.074 R)
• M84: 42,630,606 km (0.081 R)
• M85: 43,418,688 km (0.082 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 548.8

Radius: 12.9

Gravity: 3.3 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 6.89 AU - 10.29 AU

Year: 9337 Days

Day: 14 Hours

Environment

Temp: -174 °C

Axial Tilt: 106.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 104,598,830 km

• M1: 298,747 km (0.075 R)
• M2: 486,791 km (0.083 R)
• M3: 767,587 km (0.027 R)
• M4: 928,255 km (0.096 R)
• M5: 1,101,190 km (0.071 R)
• M6: 1,304,344 km (0.03 R)
• M7: 1,440,328 km (0.114 R)
• M8: 1,664,127 km (0.111 R)
• M9: 1,921,585 km (0.061 R)
• M10: 2,548,250 km (0.029 R)
• M11: 2,821,266 km (0.085 R)
• M12: 3,156,365 km (0.085 R)
• M13: 4,035,403 km (0.062 R)
• M14: 4,562,137 km (0.088 R)
• M15: 4,712,333 km (0.093 R)
• M16: 4,864,175 km (0.11 R)
• M17: 5,204,211 km (0.119 R)
• M18: 5,874,708 km (0.107 R)
• M19: 6,137,402 km (0.109 R)
• M20: 6,674,459 km (0.095 R)
• M21: 7,052,492 km (0.116 R)
• M22: 7,226,774 km (0.093 R)
• M23: 8,082,773 km (0.07 R)
• M24: 8,448,839 km (0.101 R)
• M25: 8,820,590 km (0.104 R)
• M26: 9,273,572 km (0.091 R)
• M27: 10,006,602 km (0.112 R)
• M28: 10,360,251 km (0.069 R)
• M29: 10,838,366 km (0.101 R)
• M30: 10,918,849 km (0.087 R)
• M31: 11,446,182 km (0.112 R)
• M32: 13,035,061 km (0.102 R)
• M33: 13,378,388 km (0.088 R)
• M34: 13,681,324 km (0.105 R)
• M35: 14,249,796 km (0.114 R)
• M36: 14,337,909 km (0.107 R)
• M37: 14,870,627 km (0.119 R)
• M38: 15,274,541 km (0.078 R)
• M39: 15,364,749 km (0.118 R)
• M40: 16,184,844 km (0.094 R)
• M41: 16,415,225 km (0.093 R)
• M42: 17,206,448 km (0.081 R)
• M43: 17,441,616 km (0.083 R)
• M44: 17,583,135 km (0.076 R)
• M45: 18,153,402 km (0.113 R)
• M46: 18,296,867 km (0.101 R)
• M47: 19,263,119 km (0.094 R)
• M48: 19,409,576 km (0.092 R)
• M49: 20,544,126 km (0.111 R)
• M50: 20,943,702 km (0.078 R)
• M51: 21,144,612 km (0.089 R)
• M52: 21,295,556 km (0.09 R)
• M53: 21,852,359 km (0.108 R)
• M54: 22,722,421 km (0.065 R)
• M55: 23,551,642 km (0.111 R)
• M56: 24,549,160 km (0.116 R)
• M57: 26,206,106 km (0.085 R)
• M58: 26,911,759 km (0.088 R)
• M59: 27,020,966 km (0.067 R)
• M60: 27,184,925 km (0.107 R)
• M61: 28,341,765 km (0.084 R)
• M62: 29,178,017 km (0.081 R)
• M63: 30,760,613 km (0.078 R)
• M64: 31,275,080 km (0.067 R)
• M65: 31,677,349 km (0.091 R)
• M66: 31,792,539 km (0.089 R)
• M67: 32,023,519 km (0.118 R)
• M68: 32,719,448 km (0.103 R)
• M69: 34,540,652 km (0.106 R)
• M70: 34,659,283 km (0.051 R)
• M71: 34,956,385 km (0.108 R)
• M72: 35,613,120 km (0.088 R)
• M73: 35,852,925 km (0.067 R)
• M74: 37,851,852 km (0.097 R)
• M75: 37,974,073 km (0.112 R)
• M76: 38,464,605 km (0.113 R)
• M77: 38,649,208 km (0.114 R)
• M78: 38,895,596 km (0.102 R)
• M79: 39,948,915 km (0.045 R)
• M80: 40,073,380 km (0.103 R)
• M81: 40,760,633 km (0.115 R)
• M82: 42,210,236 km (0.117 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 834.9

Radius: 6.4

Gravity: 20.38 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 15.27 AU - 21.47 AU

Year: 29199 Days

Day: 17.2 Hours

Environment

Temp: -193 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 104,598,830 km

• M1: 96,790 km (0.115 R)
• M2: 234,569 km (0.092 R)
• M3: 331,958 km (0.03 R)
• M4: 1,011,581 km (0.114 R)
• M5: 1,283,400 km (0.115 R)
• M6: 1,654,253 km (0.075 R)
• M7: 2,901,600 km (0.101 R)
• M8: 3,534,549 km (0.099 R)
• M9: 4,533,414 km (0.097 R)
• M10: 4,754,220 km (0.112 R)
• M11: 5,206,455 km (0.116 R)
• M12: 5,613,361 km (0.111 R)
• M13: 5,731,543 km (0.1 R)
• M14: 7,148,534 km (0.079 R)
• M15: 7,405,693 km (0.109 R)
• M16: 8,941,614 km (0.118 R)
• M17: 10,066,142 km (0.083 R)
• M18: 10,282,011 km (0.072 R)
• M19: 10,938,447 km (0.104 R)
• M20: 11,160,300 km (0.108 R)
• M21: 11,458,449 km (0.083 R)
• M22: 11,834,837 km (0.079 R)
• M23: 13,066,177 km (0.108 R)
• M24: 13,301,644 km (0.114 R)
• M25: 13,617,595 km (0.089 R)
• M26: 13,697,031 km (0.119 R)
• M27: 15,898,364 km (0.056 R)
• M28: 16,571,555 km (0.115 R)
• M29: 17,425,908 km (0.069 R)
• M30: 17,598,544 km (0.106 R)
• M31: 18,207,108 km (0.102 R)
• M32: 18,822,554 km (0.049 R)
• M33: 20,709,432 km (0.083 R)
• M34: 22,561,752 km (0.03 R)
• M35: 23,889,583 km (0.051 R)
• M36: 23,985,475 km (0.072 R)
• M37: 25,047,770 km (0.058 R)
• M38: 26,918,641 km (0.117 R)
• M39: 27,018,423 km (0.066 R)
• M40: 27,318,366 km (0.11 R)
• M41: 28,834,092 km (0.087 R)
• M42: 29,448,191 km (0.098 R)
• M43: 32,369,838 km (0.096 R)
• M44: 32,688,182 km (0.068 R)
• M45: 32,901,209 km (0.077 R)
• M46: 33,007,723 km (0.071 R)
• M47: 37,365,808 km (0.117 R)
• M48: 41,439,508 km (0.059 R)
• M49: 42,828,374 km (0.1 R)
• M50: 43,177,985 km (0.079 R)
• M51: 43,645,628 km (0.116 R)
• M52: 43,880,047 km (0.113 R)
• M53: 45,295,393 km (0.114 R)
• M54: 47,687,463 km (0.068 R)
• M55: 48,049,789 km (0.074 R)
• M56: 48,291,838 km (0.114 R)
• M57: 49,997,703 km (0.105 R)
• M58: 50,488,683 km (0.064 R)
• M59: 51,723,165 km (0.079 R)
• M60: 53,092,584 km (0.073 R)
• M61: 54,095,936 km (0.098 R)
• M62: 54,599,932 km (0.11 R)
• M63: 55,866,876 km (0.112 R)
• M64: 57,656,665 km (0.095 R)
• M65: 57,785,319 km (0.103 R)
• M66: 58,171,581 km (0.091 R)
• M67: 60,899,498 km (0.12 R)
• M68: 68,783,156 km (0.045 R)
• M69: 69,739,535 km (0.073 R)
• M70: 71,389,301 km (0.077 R)
• M71: 73,191,057 km (0.114 R)
• M72: 74,867,451 km (0.101 R)
• M73: 75,007,774 km (0.091 R)
• M74: 75,148,097 km (0.089 R)
• M75: 76,839,151 km (0.08 R)
• M76: 78,400,354 km (0.117 R)
• M77: 83,291,606 km (0.108 R)
• M78: 85,334,216 km (0.12 R)
• M79: 86,067,694 km (0.074 R)
• M80: 88,577,049 km (0.097 R)
• M81: 88,725,450 km (0.04 R)
• M82: 89,170,952 km (0.095 R)
• M83: 93,667,565 km (0.102 R)
• M84: 95,182,692 km (0.067 R)
• M85: 97,011,526 km (0.099 R)
• M86: 97,164,415 km (0.081 R)
• M87: 97,623,830 km (0.071 R)
• M88: 99,159,901 km (0.103 R)
• M89: 99,930,929 km (0.114 R)
• M90: 100,085,314 km (0.093 R)
• M91: 100,239,848 km (0.111 R)
• M92: 100,394,533 km (0.097 R)
• M93: 103,347,146 km (0.041 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 149 - 11,948 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit