🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.87 AU - 2.21 AU

Year: 1116 Days

Day: 41.8 Hours

Environment

Temp: -93 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,301,133 km

• M1: 166,652 km (0.109 R)

Asteroid Belt

Center: 2.77 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 3.21 AU - 3.77 AU

Year: 2496 Days

Day: 29.3 Hours

Environment

Temp: -124 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 67,301,133 km

• M1: 104,270 km (0.059 R)
• M2: 414,835 km (0.09 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 3.43 AU - 3.83 AU

Year: 2648 Days

Day: 42.7 Hours

Environment

Temp: -119 °C

Axial Tilt: 11.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,301,133 km

• M1: 1,747,902 km (0.098 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 318.2

Radius: 12

Gravity: 2.21 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 4.03 AU - 4.61 AU

Year: 3438 Days

Day: 11.9 Hours

Environment

Temp: -140 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 67,301,133 km

• M1: 185,801 km (0.086 R)
• M2: 262,544 km (0.111 R)
• M3: 401,670 km (0.085 R)
• M4: 628,909 km (0.092 R)
• M5: 817,403 km (0.094 R)
• M6: 909,705 km (0.078 R)
• M7: 1,045,540 km (0.085 R)
• M8: 1,251,835 km (0.083 R)
• M9: 1,622,090 km (0.092 R)
• M10: 1,705,117 km (0.092 R)
• M11: 1,826,291 km (0.094 R)
• M12: 1,963,173 km (0.092 R)
• M13: 2,064,750 km (0.103 R)
• M14: 2,600,161 km (0.092 R)
• M15: 2,698,297 km (0.095 R)
• M16: 2,797,630 km (0.094 R)
• M17: 2,898,309 km (0.033 R)
• M18: 3,419,957 km (0.04 R)
• M19: 3,512,408 km (0.103 R)
• M20: 3,954,919 km (0.095 R)
• M21: 4,068,314 km (0.04 R)
• M22: 4,166,450 km (0.111 R)
• M23: 4,583,828 km (0.088 R)
• M24: 4,703,207 km (0.092 R)
• M25: 4,962,311 km (0.069 R)
• M26: 5,155,442 km (0.117 R)
• M27: 5,333,164 km (0.084 R)
• M28: 5,915,549 km (0.109 R)
• M29: 6,027,149 km (0.109 R)
• M30: 6,384,837 km (0.071 R)
• M31: 6,537,427 km (0.069 R)
• M32: 6,652,767 km (0.114 R)
• M33: 7,459,099 km (0.095 R)
• M34: 7,539,433 km (0.063 R)
• M35: 7,741,540 km (0.079 R)
• M36: 8,254,661 km (0.114 R)
• M37: 8,927,552 km (0.053 R)
• M38: 9,034,215 km (0.118 R)
• M39: 9,119,935 km (0.084 R)
• M40: 9,313,814 km (0.108 R)
• M41: 10,058,512 km (0.072 R)
• M42: 10,281,114 km (0.116 R)
• M43: 10,799,470 km (0.081 R)
• M44: 10,958,942 km (0.052 R)
• M45: 11,073,384 km (0.094 R)
• M46: 11,651,281 km (0.114 R)
• M47: 11,861,765 km (0.028 R)
• M48: 12,049,959 km (0.103 R)
• M49: 12,215,414 km (0.095 R)
• M50: 12,310,259 km (0.071 R)
• M51: 12,740,203 km (0.102 R)
• M52: 12,884,715 km (0.025 R)
• M53: 13,787,538 km (0.087 R)
• M54: 13,985,456 km (0.105 R)
• M55: 14,134,456 km (0.085 R)
• M56: 14,635,160 km (0.09 R)
• M57: 14,761,121 km (0.082 R)
• M58: 14,912,963 km (0.088 R)
• M59: 15,090,685 km (0.102 R)
• M60: 15,192,561 km (0.066 R)
• M61: 15,499,536 km (0.099 R)
• M62: 15,963,888 km (0.078 R)
• M63: 16,041,679 km (0.094 R)
• M64: 16,119,619 km (0.047 R)
• M65: 16,511,416 km (0.096 R)
• M66: 16,906,355 km (0.112 R)
• M67: 17,732,284 km (0.079 R)
• M68: 17,812,918 km (0.083 R)
• M69: 17,920,628 km (0.113 R)
• M70: 18,109,720 km (0.103 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 773.3

Radius: 11.7

Gravity: 5.65 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 5.33 AU - 6.85 AU

Year: 5754 Days

Day: 14 Hours

Environment

Temp: -165 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 67,301,133 km

• M1: 151,094 km (0.104 R)
• M2: 235,617 km (0.069 R)
• M3: 333,154 km (0.104 R)
• M4: 553,213 km (0.066 R)
• M5: 1,574,817 km (0.1 R)
• M6: 1,701,676 km (0.108 R)
• M7: 1,985,313 km (0.093 R)
• M8: 2,203,277 km (0.114 R)
• M9: 2,492,001 km (0.083 R)
• M10: 2,993,154 km (0.087 R)
• M11: 3,478,001 km (0.032 R)
• M12: 3,645,251 km (0.049 R)
• M13: 4,062,480 km (0.059 R)
• M14: 4,238,856 km (0.1 R)
• M15: 4,625,267 km (0.104 R)
• M16: 4,756,614 km (0.104 R)
• M17: 5,076,903 km (0.085 R)
• M18: 6,080,106 km (0.111 R)
• M19: 6,457,242 km (0.097 R)
• M20: 6,545,505 km (0.092 R)
• M21: 6,693,308 km (0.096 R)
• M22: 7,326,107 km (0.105 R)
• M23: 8,359,230 km (0.057 R)
• M24: 8,876,539 km (0.098 R)
• M25: 9,437,531 km (0.114 R)
• M26: 9,537,762 km (0.077 R)
• M27: 9,976,233 km (0.085 R)
• M28: 10,942,785 km (0.034 R)
• M29: 11,366,147 km (0.076 R)
• M30: 11,758,991 km (0.072 R)
• M31: 11,902,904 km (0.096 R)
• M32: 12,265,380 km (0.106 R)
• M33: 12,668,396 km (0.09 R)
• M34: 12,889,951 km (0.116 R)
• M35: 13,001,401 km (0.101 R)
• M36: 13,113,001 km (0.041 R)
• M37: 13,299,699 km (0.097 R)
• M38: 13,449,746 km (0.076 R)
• M39: 13,524,994 km (0.089 R)
• M40: 13,865,329 km (0.103 R)
• M41: 14,477,334 km (0.112 R)
• M42: 15,411,722 km (0.12 R)
• M43: 15,886,396 km (0.098 R)
• M44: 15,965,982 km (0.102 R)
• M45: 16,486,433 km (0.051 R)
• M46: 16,809,415 km (0.113 R)
• M47: 17,297,852 km (0.092 R)
• M48: 17,379,832 km (0.104 R)
• M49: 17,667,359 km (0.086 R)
• M50: 17,873,804 km (0.097 R)
• M51: 18,372,264 km (0.098 R)
• M52: 18,455,889 km (0.065 R)
• M53: 18,581,402 km (0.057 R)
• M54: 19,255,939 km (0.075 R)
• M55: 19,340,761 km (0.076 R)
• M56: 19,766,965 km (0.101 R)
• M57: 19,981,189 km (0.08 R)
• M58: 20,498,648 km (0.117 R)
• M59: 21,767,388 km (0.111 R)
• M60: 22,657,046 km (0.103 R)
• M61: 22,881,443 km (0.046 R)
• M62: 23,241,824 km (0.113 R)
• M63: 23,332,182 km (0.058 R)
• M64: 23,513,345 km (0.029 R)
• M65: 23,694,956 km (0.103 R)
• M66: 24,610,047 km (0.081 R)
• M67: 24,979,254 km (0.077 R)
• M68: 25,164,606 km (0.104 R)
• M69: 27,423,982 km (0.08 R)
• M70: 27,806,803 km (0.066 R)
• M71: 27,902,845 km (0.107 R)
• M72: 28,626,301 km (0.094 R)
• M73: 28,917,418 km (0.069 R)
• M74: 29,112,045 km (0.085 R)
• M75: 29,649,550 km (0.048 R)
• M76: 29,747,537 km (0.067 R)
• M77: 30,437,033 km (0.089 R)
• M78: 31,131,915 km (0.113 R)
• M79: 31,681,538 km (0.048 R)
• M80: 32,133,623 km (0.109 R)
• M81: 33,044,075 km (0.096 R)
• M82: 33,349,554 km (0.056 R)
• M83: 34,065,829 km (0.081 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 233.2

Radius: 10.4

Gravity: 2.16 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 5.43 AU - 8.45 AU

Year: 7000 Days

Day: 7.4 Hours

Environment

Temp: -174 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 67,301,133 km

• M1: 524,939 km (0.083 R)
• M2: 1,009,935 km (0.091 R)
• M3: 1,139,936 km (0.117 R)
• M4: 1,248,245 km (0.065 R)
• M5: 1,388,567 km (0.064 R)
• M6: 1,534,425 km (0.04 R)
• M7: 1,841,400 km (0.046 R)
• M8: 2,002,367 km (0.106 R)
• M9: 2,218,686 km (0.097 R)
• M10: 2,407,778 km (0.109 R)
• M11: 2,548,699 km (0.106 R)
• M12: 2,710,564 km (0.078 R)
• M13: 2,987,918 km (0.077 R)
• M14: 3,352,638 km (0.048 R)
• M15: 3,570,303 km (0.103 R)
• M16: 3,751,915 km (0.069 R)
• M17: 4,251,123 km (0.051 R)
• M18: 4,617,637 km (0.088 R)
• M19: 4,727,293 km (0.118 R)
• M20: 4,860,136 km (0.076 R)
• M21: 5,016,765 km (0.083 R)
• M22: 5,266,144 km (0.053 R)
• M23: 5,895,652 km (0.08 R)
• M24: 6,255,734 km (0.112 R)
• M25: 6,771,996 km (0.062 R)
• M26: 7,098,419 km (0.111 R)
• M27: 7,225,428 km (0.036 R)
• M28: 7,976,558 km (0.109 R)
• M29: 8,161,611 km (0.098 R)
• M30: 8,943,260 km (0.109 R)
• M31: 9,108,117 km (0.082 R)
• M32: 9,190,844 km (0.062 R)
• M33: 9,357,048 km (0.12 R)
• M34: 9,468,498 km (0.071 R)
• M35: 10,003,610 km (0.075 R)
• M36: 10,146,176 km (0.118 R)
• M37: 10,260,619 km (0.085 R)
• M38: 10,375,510 km (0.102 R)
• M39: 10,810,241 km (0.112 R)
• M40: 12,271,663 km (0.116 R)
• M41: 12,393,735 km (0.099 R)
• M42: 12,546,773 km (0.107 R)
• M43: 12,885,912 km (0.074 R)
• M44: 13,290,574 km (0.117 R)
• M45: 13,667,710 km (0.107 R)
• M46: 14,208,207 km (0.083 R)
• M47: 14,368,427 km (0.087 R)
• M48: 15,178,948 km (0.106 R)
• M49: 15,672,322 km (0.097 R)
• M50: 15,837,927 km (0.066 R)
• M51: 16,137,571 km (0.109 R)
• M52: 16,641,118 km (0.107 R)
• M53: 16,742,545 km (0.094 R)
• M54: 16,810,163 km (0.103 R)
• M55: 16,877,931 km (0.109 R)
• M56: 17,115,792 km (0.082 R)
• M57: 17,423,365 km (0.109 R)
• M58: 18,113,161 km (0.112 R)
• M59: 18,252,287 km (0.111 R)
• M60: 18,566,442 km (0.09 R)
• M61: 18,671,460 km (0.102 R)
• M62: 18,882,393 km (0.118 R)
• M63: 19,448,471 km (0.101 R)
• M64: 20,488,775 km (0.085 R)
• M65: 20,561,180 km (0.069 R)
• M66: 21,620,632 km (0.073 R)
• M67: 21,842,037 km (0.117 R)
• M68: 21,990,139 km (0.073 R)
• M69: 22,101,440 km (0.119 R)
• M70: 23,148,775 km (0.084 R)
• M71: 23,299,719 km (0.106 R)
• M72: 23,602,654 km (0.104 R)
• M73: 24,634,431 km (0.086 R)
• M74: 24,904,306 km (0.097 R)
• M75: 25,291,614 km (0.049 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 449.8

Radius: 8

Gravity: 7.03 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 11.08 AU - 17.36 AU

Year: 20531 Days

Day: 24.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 67,301,133 km

• M1: 333,902 km (0.11 R)
• M2: 484,248 km (0.101 R)
• M3: 1,974,692 km (0.082 R)
• M4: 2,036,177 km (0.066 R)
• M5: 3,322,419 km (0.061 R)
• M6: 3,733,514 km (0.071 R)
• M7: 3,964,643 km (0.035 R)
• M8: 4,685,705 km (0.078 R)
• M9: 5,709,104 km (0.106 R)
• M10: 6,245,861 km (0.078 R)
• M11: 6,845,748 km (0.111 R)
• M12: 7,033,942 km (0.061 R)
• M13: 7,463,887 km (0.063 R)
• M14: 8,050,161 km (0.058 R)
• M15: 9,370,960 km (0.038 R)
• M16: 10,216,637 km (0.099 R)
• M17: 10,431,908 km (0.107 R)
• M18: 10,757,583 km (0.1 R)
• M19: 11,923,698 km (0.053 R)
• M20: 12,550,513 km (0.081 R)
• M21: 12,723,299 km (0.042 R)
• M22: 12,954,876 km (0.103 R)
• M23: 13,895,398 km (0.113 R)
• M24: 14,133,857 km (0.088 R)
• M25: 16,152,980 km (0.098 R)
• M26: 16,341,024 km (0.098 R)
• M27: 16,782,488 km (0.051 R)
• M28: 17,677,232 km (0.119 R)
• M29: 17,871,111 km (0.07 R)
• M30: 18,000,663 km (0.093 R)
• M31: 18,522,012 km (0.112 R)
• M32: 18,653,059 km (0.083 R)
• M33: 21,271,022 km (0.066 R)
• M34: 21,614,798 km (0.11 R)
• M35: 21,891,255 km (0.12 R)
• M36: 22,029,932 km (0.115 R)
• M37: 24,431,427 km (0.056 R)
• M38: 25,225,941 km (0.048 R)
• M39: 25,371,350 km (0.075 R)
• M40: 26,249,490 km (0.094 R)
• M41: 26,323,092 km (0.064 R)
• M42: 26,692,299 km (0.093 R)
• M43: 26,988,802 km (0.06 R)
• M44: 27,435,651 km (0.072 R)
• M45: 27,809,945 km (0.08 R)
• M46: 28,261,431 km (0.1 R)
• M47: 28,639,465 km (0.066 R)
• M48: 29,553,508 km (0.053 R)
• M49: 29,706,696 km (0.097 R)
• M50: 30,091,013 km (0.091 R)
• M51: 31,020,166 km (0.118 R)
• M52: 31,880,204 km (0.074 R)
• M53: 32,037,282 km (0.115 R)
• M54: 32,116,120 km (0.053 R)
• M55: 33,543,583 km (0.042 R)
• M56: 33,943,757 km (0.086 R)
• M57: 35,153,854 km (0.073 R)
• M58: 35,316,317 km (0.086 R)
• M59: 35,560,311 km (0.052 R)
• M60: 36,954,115 km (0.064 R)
• M61: 38,700,371 km (0.109 R)
• M62: 38,868,070 km (0.044 R)
• M63: 39,456,887 km (0.097 R)
• M64: 40,133,518 km (0.066 R)
• M65: 40,984,730 km (0.116 R)
• M66: 42,013,964 km (0.07 R)
• M67: 42,358,936 km (0.102 R)
• M68: 43,051,724 km (0.046 R)
• M69: 43,573,821 km (0.12 R)
• M70: 46,393,142 km (0.028 R)
• M71: 48,004,910 km (0.111 R)
• M72: 48,998,838 km (0.092 R)
• M73: 51,190,895 km (0.088 R)
• M74: 51,374,901 km (0.1 R)
• M75: 53,134,920 km (0.117 R)
• M76: 53,414,668 km (0.064 R)
• M77: 54,632,394 km (0.109 R)
• M78: 54,726,491 km (0.048 R)
• M79: 55,103,179 km (0.117 R)
• M80: 55,480,764 km (0.114 R)
• M81: 55,575,310 km (0.053 R)
• M82: 56,904,487 km (0.112 R)
• M83: 57,860,268 km (0.05 R)
• M84: 61,344,701 km (0.094 R)
• M85: 61,442,389 km (0.082 R)
• M86: 62,324,567 km (0.104 R)
• M87: 62,422,853 km (0.114 R)
• M88: 62,619,574 km (0.049 R)
• M89: 62,718,010 km (0.117 R)
• M90: 63,903,124 km (0.105 R)
• M91: 65,095,718 km (0.096 R)
• M92: 66,496,403 km (0.083 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: 223 - 19,702 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit