🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.65 AU - 0.75 AU

Year: 219 Days

Day: 31.2 Hours

Environment

Temp: 184 °C

Axial Tilt: 34.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 1.41 AU - 1.73 AU

Year: 737 Days

Day: 47.9 Hours

Environment

Temp: -58 °C

Axial Tilt: 23.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 42.2

Radius: 9.3

Gravity: 0.49 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 5.25 AU - 5.73 AU

Year: 4820 Days

Day: 9.9 Hours

Environment

Temp: -157 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 64,876,418 km

• M1: 150,795 km (0.12 R)
• M2: 264,339 km (0.081 R)
• M3: 333,603 km (0.083 R)
• M4: 411,394 km (0.031 R)
• M5: 507,735 km (0.085 R)
• M6: 570,865 km (0.105 R)
• M7: 791,822 km (0.032 R)
• M8: 930,499 km (0.113 R)
• M9: 1,032,525 km (0.038 R)
• M10: 1,100,292 km (0.094 R)
• M11: 1,504,506 km (0.108 R)
• M12: 1,804,599 km (0.092 R)
• M13: 2,491,403 km (0.081 R)
• M14: 2,563,210 km (0.1 R)
• M15: 2,900,553 km (0.118 R)
• M16: 3,008,862 km (0.093 R)
• M17: 3,129,737 km (0.061 R)
• M18: 3,296,987 km (0.115 R)
• M19: 3,513,156 km (0.115 R)
• M20: 3,628,945 km (0.109 R)
• M21: 3,722,444 km (0.101 R)
• M22: 4,312,458 km (0.09 R)
• M23: 4,854,301 km (0.034 R)
• M24: 5,113,554 km (0.096 R)
• M25: 5,284,694 km (0.117 R)
• M26: 5,350,966 km (0.089 R)
• M27: 5,524,649 km (0.115 R)
• M28: 6,070,831 km (0.069 R)
• M29: 6,266,056 km (0.12 R)
• M30: 6,336,218 km (0.064 R)
• M31: 6,449,164 km (0.117 R)
• M32: 6,562,709 km (0.081 R)
• M33: 6,720,086 km (0.104 R)
• M34: 7,140,755 km (0.1 R)
• M35: 7,376,521 km (0.113 R)
• M36: 7,719,998 km (0.108 R)
• M37: 7,840,724 km (0.072 R)
• M38: 7,931,679 km (0.079 R)
• M39: 7,992,565 km (0.055 R)
• M40: 8,469,184 km (0.069 R)
• M41: 8,562,533 km (0.032 R)
• M42: 8,828,818 km (0.1 R)
• M43: 8,907,656 km (0.071 R)
• M44: 9,066,080 km (0.101 R)
• M45: 9,129,808 km (0.062 R)
• M46: 9,498,567 km (0.085 R)
• M47: 10,069,133 km (0.048 R)
• M48: 11,106,894 km (0.103 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 950.1

Radius: 14.2

Gravity: 4.71 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 6.45 AU - 9.73 AU

Year: 8623 Days

Day: 9.2 Hours

Environment

Temp: -180 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 64,876,418 km

• M1: 184,454 km (0.081 R)
• M2: 334,052 km (0.115 R)
• M3: 562,638 km (0.115 R)
• M4: 699,968 km (0.108 R)
• M5: 799,002 km (0.108 R)
• M6: 1,051,075 km (0.105 R)
• M7: 1,227,750 km (0.062 R)
• M8: 1,436,140 km (0.089 R)
• M9: 1,818,213 km (0.115 R)
• M10: 2,157,351 km (0.115 R)
• M11: 2,516,984 km (0.063 R)
• M12: 2,758,435 km (0.059 R)
• M13: 3,035,939 km (0.105 R)
• M14: 3,149,634 km (0.12 R)
• M15: 3,381,211 km (0.106 R)
• M16: 3,588,554 km (0.12 R)
• M17: 3,984,988 km (0.112 R)
• M18: 4,331,457 km (0.1 R)
• M19: 4,655,187 km (0.089 R)
• M20: 4,986,845 km (0.061 R)
• M21: 5,498,919 km (0.105 R)
• M22: 6,463,077 km (0.083 R)
• M23: 6,945,979 km (0.115 R)
• M24: 7,325,509 km (0.074 R)
• M25: 7,556,637 km (0.118 R)
• M26: 7,829,205 km (0.096 R)
• M27: 8,585,422 km (0.102 R)
• M28: 10,512,093 km (0.113 R)
• M29: 10,642,243 km (0.086 R)
• M30: 11,613,432 km (0.112 R)
• M31: 12,109,648 km (0.089 R)
• M32: 12,429,040 km (0.043 R)
• M33: 12,658,972 km (0.058 R)
• M34: 12,890,250 km (0.119 R)
• M35: 13,639,885 km (0.074 R)
• M36: 14,596,713 km (0.109 R)
• M37: 14,742,122 km (0.048 R)
• M38: 14,887,980 km (0.118 R)
• M39: 15,034,436 km (0.095 R)
• M40: 15,279,478 km (0.11 R)
• M41: 15,723,933 km (0.108 R)
• M42: 15,922,749 km (0.091 R)
• M43: 17,235,919 km (0.09 R)
• M44: 18,583,646 km (0.057 R)
• M45: 18,846,789 km (0.065 R)
• M46: 20,722,746 km (0.046 R)
• M47: 21,160,020 km (0.11 R)
• M48: 21,489,884 km (0.054 R)
• M49: 22,770,142 km (0.087 R)
• M50: 22,882,640 km (0.052 R)
• M51: 23,051,685 km (0.118 R)
• M52: 24,017,789 km (0.113 R)
• M53: 25,462,455 km (0.088 R)
• M54: 25,872,054 km (0.078 R)
• M55: 27,113,716 km (0.114 R)
• M56: 27,233,096 km (0.115 R)
• M57: 27,472,153 km (0.071 R)
• M58: 28,072,938 km (0.099 R)
• M59: 28,496,001 km (0.079 R)
• M60: 30,643,179 km (0.091 R)
• M61: 30,891,960 km (0.117 R)
• M62: 31,642,044 km (0.078 R)
• M63: 32,651,530 km (0.078 R)
• M64: 33,607,610 km (0.064 R)
• M65: 33,928,348 km (0.115 R)
• M66: 34,896,695 km (0.08 R)
• M67: 35,026,397 km (0.097 R)
• M68: 35,482,072 km (0.06 R)
• M69: 36,267,461 km (0.09 R)
• M70: 36,794,344 km (0.119 R)
• M71: 38,189,494 km (0.032 R)
• M72: 39,737,234 km (0.052 R)
• M73: 40,484,774 km (0.039 R)
• M74: 40,894,373 km (0.097 R)
• M75: 42,339,189 km (0.097 R)
• M76: 43,172,150 km (0.034 R)
• M77: 45,207,729 km (0.059 R)
• M78: 45,632,736 km (0.099 R)
• M79: 48,138,500 km (0.088 R)
• M80: 48,427,673 km (0.063 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 235.9

Radius: 15

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 8.84 AU - 9.36 AU

Year: 10287 Days

Day: 13.8 Hours

Environment

Temp: -170 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 64,876,418 km

• M1: 195,225 km (0.108 R)
• M2: 346,020 km (0.062 R)
• M3: 1,637,498 km (0.104 R)
• M4: 1,913,207 km (0.091 R)
• M5: 2,008,651 km (0.04 R)
• M6: 2,244,417 km (0.094 R)
• M7: 2,700,690 km (0.051 R)
• M8: 2,808,700 km (0.109 R)
• M9: 3,277,989 km (0.062 R)
• M10: 3,581,223 km (0.041 R)
• M11: 4,571,262 km (0.054 R)
• M12: 6,007,102 km (0.101 R)
• M13: 6,321,557 km (0.119 R)
• M14: 7,572,345 km (0.101 R)
• M15: 8,194,523 km (0.057 R)
• M16: 8,289,218 km (0.119 R)
• M17: 8,768,679 km (0.108 R)
• M18: 10,192,701 km (0.117 R)
• M19: 10,362,944 km (0.054 R)
• M20: 10,810,092 km (0.093 R)
• M21: 11,228,517 km (0.117 R)
• M22: 12,081,374 km (0.087 R)
• M23: 12,955,026 km (0.1 R)
• M24: 13,065,728 km (0.114 R)
• M25: 13,176,580 km (0.069 R)
• M26: 13,325,131 km (0.091 R)
• M27: 13,661,128 km (0.111 R)
• M28: 13,773,775 km (0.032 R)
• M29: 14,075,813 km (0.043 R)
• M30: 15,578,973 km (0.042 R)
• M31: 15,736,050 km (0.066 R)
• M32: 17,294,860 km (0.105 R)
• M33: 18,527,397 km (0.076 R)
• M34: 18,944,626 km (0.066 R)
• M35: 19,364,846 km (0.096 R)
• M36: 20,816,693 km (0.062 R)
• M37: 22,970,304 km (0.107 R)
• M38: 23,553,586 km (0.048 R)
• M39: 23,779,180 km (0.096 R)
• M40: 24,597,331 km (0.072 R)
• M41: 24,826,215 km (0.101 R)
• M42: 26,261,457 km (0.034 R)
• M43: 27,961,637 km (0.06 R)
• M44: 28,296,288 km (0.052 R)
• M45: 28,824,967 km (0.064 R)
• M46: 29,308,467 km (0.083 R)
• M47: 30,087,722 km (0.055 R)
• M48: 30,627,322 km (0.099 R)
• M49: 30,923,077 km (0.085 R)
• M50: 31,219,729 km (0.111 R)
• M51: 31,368,280 km (0.096 R)
• M52: 32,968,977 km (0.094 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 428.1

Radius: 8

Gravity: 6.69 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 11.61 AU - 17.27 AU

Year: 20563 Days

Day: 16.2 Hours

Environment

Temp: -192 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 64,876,418 km

• M1: 345,571 km (0.111 R)
• M2: 1,247,048 km (0.11 R)
• M3: 1,540,858 km (0.094 R)
• M4: 1,739,225 km (0.058 R)
• M5: 2,006,407 km (0.037 R)
• M6: 2,223,324 km (0.088 R)
• M7: 2,679,896 km (0.111 R)
• M8: 2,781,623 km (0.082 R)
• M9: 3,094,282 km (0.077 R)
• M10: 3,272,753 km (0.071 R)
• M11: 3,345,158 km (0.109 R)
• M12: 3,491,614 km (0.11 R)
• M13: 4,137,279 km (0.049 R)
• M14: 4,655,785 km (0.096 R)
• M15: 4,860,734 km (0.095 R)
• M16: 5,407,365 km (0.081 R)
• M17: 6,331,131 km (0.11 R)
• M18: 7,541,378 km (0.117 R)
• M19: 8,074,545 km (0.05 R)
• M20: 8,172,831 km (0.071 R)
• M21: 8,569,864 km (0.069 R)
• M22: 9,434,240 km (0.08 R)
• M23: 10,540,068 km (0.055 R)
• M24: 11,409,830 km (0.103 R)
• M25: 13,333,509 km (0.108 R)
• M26: 13,507,940 km (0.106 R)
• M27: 13,683,268 km (0.057 R)
• M28: 15,172,964 km (0.112 R)
• M29: 18,562,104 km (0.116 R)
• M30: 18,952,704 km (0.055 R)
• M31: 20,340,673 km (0.091 R)
• M32: 21,080,734 km (0.04 R)
• M33: 22,448,806 km (0.116 R)
• M34: 22,587,184 km (0.084 R)
• M35: 22,934,401 km (0.116 R)
• M36: 23,213,401 km (0.091 R)
• M37: 24,269,861 km (0.113 R)
• M38: 25,126,309 km (0.069 R)
• M39: 26,137,890 km (0.099 R)
• M40: 26,356,302 km (0.119 R)
• M41: 26,429,306 km (0.095 R)
• M42: 26,721,920 km (0.109 R)
• M43: 27,310,138 km (0.077 R)
• M44: 28,799,684 km (0.101 R)
• M45: 30,162,521 km (0.085 R)
• M46: 31,314,275 km (0.071 R)
• M47: 32,558,630 km (0.049 R)
• M48: 32,715,409 km (0.079 R)
• M49: 33,108,103 km (0.053 R)
• M50: 33,186,941 km (0.088 R)
• M51: 35,336,513 km (0.101 R)
• M52: 35,901,245 km (0.114 R)
• M53: 35,982,177 km (0.074 R)
• M54: 36,306,356 km (0.114 R)
• M55: 36,468,819 km (0.12 R)
• M56: 36,631,582 km (0.092 R)
• M57: 36,957,705 km (0.094 R)
• M58: 37,366,855 km (0.099 R)
• M59: 38,354,800 km (0.103 R)
• M60: 38,437,527 km (0.097 R)
• M61: 39,018,117 km (0.057 R)
• M62: 41,709,382 km (0.053 R)
• M63: 42,220,558 km (0.098 R)
• M64: 43,249,343 km (0.088 R)
• M65: 43,853,120 km (0.082 R)
• M66: 44,112,822 km (0.104 R)
• M67: 45,418,811 km (0.073 R)
• M68: 45,681,505 km (0.064 R)
• M69: 45,856,983 km (0.079 R)
• M70: 45,944,797 km (0.052 R)
• M71: 46,560,991 km (0.112 R)
• M72: 47,445,862 km (0.115 R)
• M73: 47,890,467 km (0.113 R)
• M74: 47,979,478 km (0.116 R)
• M75: 48,157,799 km (0.026 R)
• M76: 48,515,188 km (0.05 R)
• M77: 48,783,716 km (0.093 R)
• M78: 48,963,084 km (0.098 R)
• M79: 50,133,986 km (0.105 R)
• M80: 50,496,013 km (0.1 R)
• M81: 51,496,374 km (0.038 R)
• M82: 52,044,800 km (0.116 R)
• M83: 54,072,150 km (0.07 R)
• M84: 55,749,890 km (0.099 R)
• M85: 56,031,284 km (0.12 R)
• M86: 56,595,268 km (0.038 R)
• M87: 56,878,008 km (0.101 R)
• M88: 57,255,593 km (0.105 R)
• M89: 59,252,126 km (0.057 R)
• M90: 64,096,554 km (0.102 R)
• M91: 64,587,983 km (0.117 R)
• M92: 65,475,697 km (0.054 R)
• M93: 66,069,750 km (0.106 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 344.4

Radius: 7.9

Gravity: 5.52 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 13.47 AU - 16.93 AU

Year: 22207 Days

Day: 18.6 Hours

Environment

Temp: -197 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 64,876,418 km

• M1: 103,971 km (0.053 R)
• M2: 217,216 km (0.092 R)
• M3: 655,837 km (0.119 R)
• M4: 822,489 km (0.092 R)
• M5: 956,678 km (0.099 R)
• M6: 1,509,443 km (0.115 R)
• M7: 2,146,729 km (0.076 R)
• M8: 2,624,545 km (0.04 R)
• M9: 3,455,262 km (0.104 R)
• M10: 3,936,967 km (0.079 R)
• M11: 4,678,823 km (0.113 R)
• M12: 5,294,568 km (0.069 R)
• M13: 5,463,165 km (0.085 R)
• M14: 5,676,342 km (0.091 R)
• M15: 5,979,277 km (0.095 R)
• M16: 6,066,792 km (0.119 R)
• M17: 6,466,218 km (0.091 R)
• M18: 6,828,245 km (0.111 R)
• M19: 7,197,004 km (0.094 R)
• M20: 7,905,799 km (0.11 R)
• M21: 8,195,570 km (0.09 R)
• M22: 9,085,527 km (0.117 R)
• M23: 10,319,411 km (0.111 R)
• M24: 11,278,931 km (0.038 R)
• M25: 12,378,326 km (0.093 R)
• M26: 12,546,175 km (0.112 R)
• M27: 12,827,569 km (0.049 R)
• M28: 12,940,665 km (0.094 R)
• M29: 12,997,362 km (0.101 R)
• M30: 13,742,060 km (0.04 R)
• M31: 13,799,805 km (0.082 R)
• M32: 14,324,146 km (0.049 R)
• M33: 14,500,372 km (0.066 R)
• M34: 14,795,678 km (0.09 R)
• M35: 15,332,286 km (0.06 R)
• M36: 15,392,275 km (0.105 R)
• M37: 15,512,551 km (0.073 R)
• M38: 16,179,608 km (0.085 R)
• M39: 17,730,340 km (0.112 R)
• M40: 18,683,278 km (0.12 R)
• M41: 19,327,746 km (0.118 R)
• M42: 20,837,637 km (0.057 R)
• M43: 22,249,243 km (0.063 R)
• M44: 22,589,727 km (0.048 R)
• M45: 22,726,460 km (0.087 R)
• M46: 23,552,689 km (0.113 R)
• M47: 23,691,216 km (0.07 R)
• M48: 24,178,756 km (0.033 R)
• M49: 24,388,642 km (0.111 R)
• M50: 25,092,649 km (0.104 R)
• M51: 26,017,912 km (0.098 R)
• M52: 26,520,711 km (0.098 R)
• M53: 27,026,651 km (0.078 R)
• M54: 30,279,656 km (0.073 R)
• M55: 30,657,092 km (0.091 R)
• M56: 30,808,485 km (0.099 R)
• M57: 32,413,221 km (0.116 R)
• M58: 34,123,424 km (0.1 R)
• M59: 34,752,483 km (0.086 R)
• M60: 35,306,145 km (0.117 R)
• M61: 35,942,384 km (0.047 R)
• M62: 37,468,731 km (0.113 R)
• M63: 38,036,306 km (0.036 R)
• M64: 40,750,460 km (0.041 R)
• M65: 42,172,837 km (0.094 R)
• M66: 42,847,822 km (0.05 R)
• M67: 44,465,274 km (0.084 R)
• M68: 47,059,451 km (0.078 R)
• M69: 47,496,576 km (0.085 R)
• M70: 49,880,119 km (0.069 R)
• M71: 51,221,114 km (0.043 R)
• M72: 51,490,839 km (0.05 R)
• M73: 52,483,421 km (0.118 R)
• M74: 52,664,584 km (0.041 R)
• M75: 53,027,508 km (0.044 R)
• M76: 53,391,330 km (0.08 R)
• M77: 53,847,155 km (0.091 R)
• M78: 55,130,555 km (0.046 R)
• M79: 55,868,372 km (0.086 R)
• M80: 56,888,181 km (0.076 R)
• M81: 58,382,663 km (0.036 R)
• M82: 59,228,939 km (0.113 R)
• M83: 59,511,978 km (0.115 R)
• M84: 60,174,098 km (0.027 R)
• M85: 60,363,638 km (0.041 R)
• M86: 60,648,473 km (0.101 R)
• M87: 60,838,612 km (0.118 R)
• M88: 62,654,431 km (0.073 R)
• M89: 63,424,411 km (0.114 R)
• M90: 63,617,392 km (0.12 R)
• M91: 63,713,883 km (0.112 R)
• M92: 64,003,953 km (0.108 R)
• M93: 64,876,408 km (0.118 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 374 - 11,606 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit