🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.46 AU - 0.76 AU

Year: 175 Days

Day: 33.3 Hours

Environment

Temp: 137 °C

Axial Tilt: 32.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.53 AU - 0.77 AU

Year: 192 Days

Day: 43.8 Hours

Environment

Temp: 123 °C

Axial Tilt: 17.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.69 AU - 1.13 AU

Year: 319 Days

Day: 16.3 Hours

Environment

Temp: 153 °C

Axial Tilt: 36.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 70,673,330 km

• M1: 148,850 km (0.025 R)
• M2: 196,572 km (0.097 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.35

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 1.48 AU - 1.86 AU

Year: 792 Days

Day: 29.1 Hours

Environment

Temp: -48 °C

Axial Tilt: 16.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 2.32 AU - 3.68 AU

Year: 1907 Days

Day: 17 Hours

Environment

Temp: -96 °C

Axial Tilt: 19.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,673,330 km

• M1: 1,105,079 km (0.101 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 3.11 AU - 3.71 AU

Year: 2312 Days

Day: 20.4 Hours

Environment

Temp: -123 °C

Axial Tilt: 47.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,673,330 km

• M1: 162,912 km (0.076 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 823.1

Radius: 12.1

Gravity: 5.62 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 6.14 AU - 6.8 AU

Year: 6041 Days

Day: 5.6 Hours

Environment

Temp: -151 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 70,673,330 km

• M1: 167,400 km (0.057 R)
• M2: 358,137 km (0.107 R)
• M3: 508,334 km (0.047 R)
• M4: 696,827 km (0.072 R)
• M5: 1,033,422 km (0.092 R)
• M6: 1,146,069 km (0.097 R)
• M7: 1,455,587 km (0.025 R)
• M8: 1,546,393 km (0.089 R)
• M9: 1,639,293 km (0.11 R)
• M10: 1,811,331 km (0.118 R)
• M11: 1,909,617 km (0.058 R)
• M12: 1,989,502 km (0.107 R)
• M13: 2,215,395 km (0.102 R)
• M14: 2,715,052 km (0.107 R)
• M15: 3,036,238 km (0.118 R)
• M16: 3,130,335 km (0.064 R)
• M17: 3,765,977 km (0.092 R)
• M18: 3,892,836 km (0.109 R)
• M19: 4,521,596 km (0.117 R)
• M20: 5,097,847 km (0.042 R)
• M21: 5,726,606 km (0.087 R)
• M22: 6,199,336 km (0.098 R)
• M23: 6,319,463 km (0.051 R)
• M24: 6,653,964 km (0.093 R)
• M25: 6,869,983 km (0.038 R)
• M26: 8,478,759 km (0.06 R)
• M27: 9,188,002 km (0.062 R)
• M28: 9,325,333 km (0.083 R)
• M29: 10,092,620 km (0.075 R)
• M30: 10,519,573 km (0.098 R)
• M31: 10,771,495 km (0.053 R)
• M32: 10,880,104 km (0.107 R)
• M33: 11,354,778 km (0.079 R)
• M34: 11,613,133 km (0.103 R)
• M35: 11,724,434 km (0.111 R)
• M36: 12,098,279 km (0.11 R)
• M37: 12,400,018 km (0.071 R)
• M38: 12,475,864 km (0.046 R)
• M39: 12,590,007 km (0.114 R)
• M40: 12,895,785 km (0.109 R)
• M41: 13,165,510 km (0.086 R)
• M42: 13,320,494 km (0.11 R)
• M43: 13,749,690 km (0.089 R)
• M44: 13,867,573 km (0.032 R)
• M45: 14,862,698 km (0.048 R)
• M46: 16,211,472 km (0.083 R)
• M47: 16,502,590 km (0.113 R)
• M48: 17,513,872 km (0.084 R)
• M49: 17,984,207 km (0.068 R)
• M50: 18,242,413 km (0.071 R)
• M51: 18,588,583 km (0.087 R)
• M52: 18,937,146 km (0.06 R)
• M53: 19,551,993 km (0.084 R)
• M54: 20,173,572 km (0.049 R)
• M55: 21,254,117 km (0.114 R)
• M56: 21,618,538 km (0.088 R)
• M57: 22,538,565 km (0.102 R)
• M58: 22,770,441 km (0.096 R)
• M59: 23,518,281 km (0.067 R)
• M60: 23,847,845 km (0.108 R)
• M61: 24,036,937 km (0.078 R)
• M62: 24,750,519 km (0.065 R)
• M63: 25,037,747 km (0.098 R)
• M64: 25,809,522 km (0.109 R)
• M65: 27,030,839 km (0.088 R)
• M66: 27,673,362 km (0.118 R)
• M67: 28,021,476 km (0.086 R)
• M68: 28,270,856 km (0.118 R)
• M69: 28,872,838 km (0.113 R)
• M70: 30,038,205 km (0.107 R)
• M71: 31,529,397 km (0.12 R)
• M72: 31,633,068 km (0.05 R)
• M73: 31,736,889 km (0.076 R)
• M74: 32,519,436 km (0.106 R)
• M75: 33,044,524 km (0.066 R)
• M76: 33,837,542 km (0.037 R)
• M77: 34,369,812 km (0.114 R)
• M78: 35,388,573 km (0.035 R)
• M79: 35,658,298 km (0.039 R)
• M80: 35,982,925 km (0.091 R)
• M81: 36,308,450 km (0.101 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 363.9

Radius: 8.7

Gravity: 4.81 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 6.35 AU - 7.83 AU

Year: 6930 Days

Day: 9.4 Hours

Environment

Temp: -155 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 70,673,330 km

• M1: 122,221 km (0.052 R)
• M2: 315,053 km (0.066 R)
• M3: 633,547 km (0.119 R)
• M4: 730,337 km (0.086 R)
• M5: 953,537 km (0.081 R)
• M6: 1,243,607 km (0.061 R)
• M7: 1,399,039 km (0.06 R)
• M8: 1,627,475 km (0.1 R)
• M9: 1,815,520 km (0.116 R)
• M10: 2,460,287 km (0.12 R)
• M11: 2,756,939 km (0.108 R)
• M12: 2,920,001 km (0.099 R)
• M13: 3,065,111 km (0.066 R)
• M14: 3,170,428 km (0.101 R)
• M15: 3,581,223 km (0.104 R)
• M16: 3,692,225 km (0.116 R)
• M17: 3,804,274 km (0.103 R)
• M18: 4,078,038 km (0.091 R)
• M19: 4,264,138 km (0.11 R)
• M20: 4,429,294 km (0.093 R)
• M21: 4,644,715 km (0.059 R)
• M22: 4,741,505 km (0.104 R)
• M23: 4,888,110 km (0.085 R)
• M24: 4,986,695 km (0.114 R)
• M25: 5,110,712 km (0.072 R)
• M26: 5,669,161 km (0.094 R)
• M27: 6,034,629 km (0.115 R)
• M28: 6,407,726 km (0.088 R)
• M29: 6,569,890 km (0.08 R)
• M30: 7,120,410 km (0.093 R)
• M31: 7,204,334 km (0.102 R)
• M32: 8,530,968 km (0.106 R)
• M33: 8,679,818 km (0.097 R)
• M34: 9,161,523 km (0.116 R)
• M35: 9,374,999 km (0.097 R)
• M36: 9,559,304 km (0.065 R)
• M37: 9,806,888 km (0.078 R)
• M38: 9,869,121 km (0.117 R)
• M39: 10,056,567 km (0.117 R)
• M40: 10,245,360 km (0.072 R)
• M41: 10,626,236 km (0.094 R)
• M42: 10,882,796 km (0.092 R)
• M43: 11,141,301 km (0.094 R)
• M44: 11,369,289 km (0.094 R)
• M45: 11,896,023 km (0.093 R)
• M46: 12,029,015 km (0.055 R)
• M47: 12,565,772 km (0.113 R)
• M48: 12,701,158 km (0.112 R)
• M49: 13,144,567 km (0.074 R)
• M50: 14,611,673 km (0.086 R)
• M51: 14,896,956 km (0.09 R)
• M52: 15,148,131 km (0.115 R)
• M53: 15,328,396 km (0.075 R)
• M54: 16,795,951 km (0.115 R)
• M55: 17,282,444 km (0.101 R)
• M56: 17,470,937 km (0.101 R)
• M57: 17,773,723 km (0.043 R)
• M58: 17,887,717 km (0.098 R)
• M59: 18,384,531 km (0.067 R)
• M60: 18,924,729 km (0.047 R)
• M61: 19,080,012 km (0.111 R)
• M62: 19,430,968 km (0.089 R)
• M63: 19,705,480 km (0.045 R)
• M64: 19,823,513 km (0.062 R)
• M65: 20,139,314 km (0.12 R)
• M66: 20,576,439 km (0.107 R)
• M67: 21,096,890 km (0.104 R)
• M68: 21,258,007 km (0.119 R)
• M69: 21,379,032 km (0.072 R)
• M70: 21,662,370 km (0.1 R)
• M71: 21,784,143 km (0.103 R)
• M72: 22,150,957 km (0.043 R)
• M73: 23,305,254 km (0.107 R)
• M74: 23,513,345 km (0.117 R)
• M75: 24,860,174 km (0.113 R)
• M76: 25,286,229 km (0.076 R)
• M77: 25,972,883 km (0.112 R)
• M78: 26,491,838 km (0.088 R)
• M79: 27,233,096 km (0.074 R)
• M80: 27,716,147 km (0.102 R)
• M81: 28,646,496 km (0.12 R)
• M82: 29,677,226 km (0.107 R)
• M83: 30,219,667 km (0.064 R)
• M84: 30,401,279 km (0.103 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 604.3

Radius: 9.4

Gravity: 6.84 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 8.49 AU - 8.63 AU

Year: 9194 Days

Day: 14.8 Hours

Environment

Temp: -179 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 70,673,330 km

• M1: 120,725 km (0.094 R)
• M2: 476,768 km (0.095 R)
• M3: 645,814 km (0.112 R)
• M4: 802,293 km (0.079 R)
• M5: 919,728 km (0.071 R)
• M6: 1,172,249 km (0.12 R)
• M7: 1,306,887 km (0.095 R)
• M8: 1,676,843 km (0.1 R)
• M9: 1,964,070 km (0.06 R)
• M10: 2,032,586 km (0.07 R)
• M11: 2,148,674 km (0.051 R)
• M12: 2,219,434 km (0.086 R)
• M13: 2,315,027 km (0.073 R)
• M14: 2,485,569 km (0.12 R)
• M15: 2,711,162 km (0.042 R)
• M16: 3,372,235 km (0.117 R)
• M17: 3,454,963 km (0.066 R)
• M18: 3,820,879 km (0.109 R)
• M19: 3,994,114 km (0.066 R)
• M20: 4,081,628 km (0.118 R)
• M21: 4,559,594 km (0.082 R)
• M22: 4,651,147 km (0.074 R)
• M23: 4,992,231 km (0.073 R)
• M24: 5,502,958 km (0.119 R)
• M25: 5,666,019 km (0.088 R)
• M26: 5,797,665 km (0.1 R)
• M27: 6,781,870 km (0.047 R)
• M28: 7,780,585 km (0.075 R)
• M29: 8,259,897 km (0.104 R)
• M30: 8,710,785 km (0.09 R)
• M31: 8,862,926 km (0.113 R)
• M32: 9,324,585 km (0.102 R)
• M33: 9,715,185 km (0.043 R)
• M34: 10,837,468 km (0.056 R)
• M35: 11,042,118 km (0.075 R)
• M36: 11,330,992 km (0.108 R)
• M37: 11,413,869 km (0.095 R)
• M38: 11,789,808 km (0.114 R)
• M39: 11,915,919 km (0.115 R)
• M40: 12,553,655 km (0.064 R)
• M41: 12,898,328 km (0.097 R)
• M42: 14,129,070 km (0.038 R)
• M43: 14,442,627 km (0.116 R)
• M44: 15,719,595 km (0.096 R)
• M45: 18,380,193 km (0.06 R)
• M46: 18,771,541 km (0.074 R)
• M47: 19,612,281 km (0.12 R)
• M48: 19,861,810 km (0.1 R)
• M49: 20,012,156 km (0.079 R)
• M50: 20,465,288 km (0.078 R)
• M51: 20,616,980 km (0.063 R)
• M52: 22,207,355 km (0.03 R)
• M53: 22,781,063 km (0.093 R)
• M54: 23,148,775 km (0.11 R)
• M55: 24,692,774 km (0.057 R)
• M56: 25,504,492 km (0.06 R)
• M57: 25,940,869 km (0.119 R)
• M58: 26,269,835 km (0.067 R)
• M59: 26,489,893 km (0.101 R)
• M60: 26,710,700 km (0.067 R)
• M61: 27,042,807 km (0.076 R)
• M62: 27,711,360 km (0.098 R)
• M63: 27,991,407 km (0.036 R)
• M64: 29,463,301 km (0.079 R)
• M65: 29,749,182 km (0.101 R)
• M66: 30,151,152 km (0.109 R)
• M67: 30,728,300 km (0.048 R)
• M68: 33,073,396 km (0.081 R)
• M69: 34,568,029 km (0.118 R)
• M70: 34,930,056 km (0.116 R)
• M71: 35,354,016 km (0.112 R)
• M72: 35,536,226 km (0.092 R)
• M73: 35,962,580 km (0.032 R)
• M74: 36,943,493 km (0.076 R)
• M75: 37,066,762 km (0.101 R)
• M76: 37,251,815 km (0.11 R)
• M77: 37,685,050 km (0.078 R)
• M78: 38,057,549 km (0.11 R)
• M79: 38,244,247 km (0.114 R)
• M80: 40,318,571 km (0.12 R)
• M81: 40,699,597 km (0.108 R)
• M82: 40,763,325 km (0.108 R)
• M83: 40,954,362 km (0.105 R)
• M84: 41,785,827 km (0.116 R)
• M85: 42,881,482 km (0.034 R)
• M86: 43,205,511 km (0.08 R)

Planet 10 - Gas Giant

Semi-Major Axis: 11.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 959.6

Radius: 12.4

Gravity: 6.24 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 10.47 AU - 13.39 AU

Year: 15126 Days

Day: 5.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 70,673,330 km

• M1: 160,519 km (0.073 R)
• M2: 966,402 km (0.112 R)
• M3: 1,139,188 km (0.109 R)
• M4: 1,242,859 km (0.1 R)
• M5: 1,377,198 km (0.102 R)
• M6: 1,488,349 km (0.09 R)
• M7: 2,251,747 km (0.097 R)
• M8: 2,622,451 km (0.084 R)
• M9: 3,308,207 km (0.097 R)
• M10: 3,967,635 km (0.091 R)
• M11: 4,169,293 km (0.077 R)
• M12: 4,880,631 km (0.089 R)
• M13: 5,228,446 km (0.067 R)
• M14: 5,494,730 km (0.069 R)
• M15: 5,811,129 km (0.093 R)
• M16: 6,086,988 km (0.093 R)
• M17: 7,037,682 km (0.094 R)
• M18: 7,680,504 km (0.118 R)
• M19: 8,034,453 km (0.064 R)
• M20: 8,601,429 km (0.047 R)
• M21: 9,128,312 km (0.084 R)
• M22: 9,449,350 km (0.104 R)
• M23: 10,379,399 km (0.099 R)
• M24: 10,602,450 km (0.116 R)
• M25: 11,338,471 km (0.043 R)
• M26: 12,208,233 km (0.1 R)
• M27: 13,340,689 km (0.101 R)
• M28: 13,583,337 km (0.032 R)
• M29: 14,134,755 km (0.099 R)
• M30: 14,258,323 km (0.103 R)
• M31: 15,577,177 km (0.1 R)
• M32: 17,927,360 km (0.079 R)
• M33: 21,441,713 km (0.108 R)
• M34: 21,726,248 km (0.102 R)
• M35: 23,386,037 km (0.027 R)
• M36: 25,011,717 km (0.115 R)
• M37: 26,673,600 km (0.105 R)
• M38: 27,826,999 km (0.113 R)
• M39: 30,581,395 km (0.095 R)
• M40: 31,303,504 km (0.103 R)
• M41: 31,545,553 km (0.086 R)
• M42: 33,503,790 km (0.039 R)
• M43: 33,916,680 km (0.118 R)
• M44: 35,249,297 km (0.087 R)
• M45: 35,585,145 km (0.097 R)
• M46: 36,854,034 km (0.107 R)
• M47: 37,024,276 km (0.076 R)
• M48: 37,194,818 km (0.11 R)
• M49: 38,051,565 km (0.116 R)
• M50: 39,523,009 km (0.036 R)
• M51: 40,046,752 km (0.093 R)
• M52: 41,012,855 km (0.11 R)
• M53: 41,189,380 km (0.092 R)
• M54: 42,253,619 km (0.11 R)
• M55: 42,431,940 km (0.094 R)
• M56: 42,521,100 km (0.105 R)
• M57: 43,867,032 km (0.103 R)
• M58: 44,953,711 km (0.065 R)
• M59: 45,683,151 km (0.093 R)
• M60: 46,141,070 km (0.101 R)
• M61: 46,784,640 km (0.104 R)
• M62: 48,546,454 km (0.108 R)
• M63: 50,992,529 km (0.068 R)
• M64: 51,562,646 km (0.09 R)
• M65: 51,943,971 km (0.117 R)
• M66: 52,517,529 km (0.032 R)
• M67: 53,960,999 km (0.108 R)
• M68: 54,930,393 km (0.088 R)
• M69: 55,125,020 km (0.059 R)
• M70: 55,514,872 km (0.098 R)
• M71: 56,493,541 km (0.112 R)
• M72: 57,083,406 km (0.093 R)
• M73: 57,972,167 km (0.095 R)
• M74: 60,364,536 km (0.07 R)
• M75: 61,169,073 km (0.073 R)
• M76: 61,471,710 km (0.06 R)
• M77: 61,977,201 km (0.074 R)
• M78: 64,525,302 km (0.075 R)
• M79: 64,628,075 km (0.093 R)
• M80: 65,451,013 km (0.053 R)
• M81: 66,484,734 km (0.116 R)
• M82: 66,692,227 km (0.092 R)
• M83: 66,899,719 km (0.103 R)
• M84: 67,003,690 km (0.078 R)
• M85: 67,107,660 km (0.03 R)
• M86: 67,211,631 km (0.118 R)
• M87: 68,463,615 km (0.092 R)
• M88: 69,513,044 km (0.059 R)
• M89: 70,250,711 km (0.107 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 288 - 18,564 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit