🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.7 AU - 0.82 AU

Year: 233 Days

Day: 21.3 Hours

Environment

Temp: 145 °C

Axial Tilt: 17 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 76,670,288 km

• M1: 48,171 km (0.093 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 2.31 AU - 3.19 AU

Year: 1603 Days

Day: 30.8 Hours

Environment

Temp: -91 °C

Axial Tilt: 28.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,670,288 km

• M1: 1,323,193 km (0.045 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 833.9

Radius: 9.2

Gravity: 9.85 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 7.18 AU - 11.28 AU

Year: 9856 Days

Day: 8.3 Hours

Environment

Temp: -172 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 76,670,288 km

• M1: 279,449 km (0.1 R)
• M2: 364,121 km (0.048 R)
• M3: 696,827 km (0.057 R)
• M4: 1,216,081 km (0.115 R)
• M5: 1,367,624 km (0.097 R)
• M6: 1,457,233 km (0.026 R)
• M7: 1,665,922 km (0.104 R)
• M8: 1,859,651 km (0.104 R)
• M9: 2,035,429 km (0.029 R)
• M10: 2,269,400 km (0.09 R)
• M11: 2,877,964 km (0.109 R)
• M12: 2,935,709 km (0.11 R)
• M13: 3,200,497 km (0.068 R)
• M14: 3,753,411 km (0.083 R)
• M15: 4,808,375 km (0.114 R)
• M16: 5,156,040 km (0.093 R)
• M17: 5,692,797 km (0.115 R)
• M18: 5,765,652 km (0.068 R)
• M19: 6,097,759 km (0.038 R)
• M20: 7,013,298 km (0.102 R)
• M21: 7,328,052 km (0.056 R)
• M22: 8,885,515 km (0.118 R)
• M23: 9,312,019 km (0.067 R)
• M24: 9,570,973 km (0.085 R)
• M25: 9,876,302 km (0.118 R)
• M26: 10,140,492 km (0.058 R)
• M27: 10,451,805 km (0.104 R)
• M28: 10,901,795 km (0.045 R)
• M29: 11,867,449 km (0.08 R)
• M30: 13,004,393 km (0.04 R)
• M31: 14,027,493 km (0.092 R)
• M32: 14,573,825 km (0.07 R)
• M33: 15,126,888 km (0.116 R)
• M34: 15,431,619 km (0.086 R)
• M35: 15,533,645 km (0.095 R)
• M36: 16,305,719 km (0.102 R)
• M37: 16,565,870 km (0.103 R)
• M38: 16,722,648 km (0.044 R)
• M39: 16,879,876 km (0.098 R)
• M40: 17,037,701 km (0.095 R)
• M41: 18,209,502 km (0.088 R)
• M42: 18,805,051 km (0.063 R)
• M43: 19,023,314 km (0.102 R)
• M44: 19,187,423 km (0.048 R)
• M45: 19,407,033 km (0.093 R)
• M46: 20,182,398 km (0.067 R)
• M47: 21,024,335 km (0.059 R)
• M48: 21,194,129 km (0.109 R)
• M49: 22,337,505 km (0.079 R)
• M50: 22,452,995 km (0.117 R)
• M51: 22,974,942 km (0.045 R)
• M52: 23,383,643 km (0.043 R)
• M53: 25,222,650 km (0.111 R)
• M54: 25,825,679 km (0.102 R)
• M55: 28,597,727 km (0.08 R)
• M56: 29,605,867 km (0.081 R)
• M57: 30,114,351 km (0.081 R)
• M58: 30,369,714 km (0.101 R)
• M59: 30,625,676 km (0.094 R)
• M60: 30,882,536 km (0.067 R)
• M61: 31,204,470 km (0.103 R)
• M62: 31,398,199 km (0.063 R)
• M63: 31,786,705 km (0.047 R)
• M64: 32,634,177 km (0.051 R)
• M65: 33,357,184 km (0.086 R)
• M66: 33,423,156 km (0.117 R)
• M67: 33,621,373 km (0.107 R)
• M68: 34,085,276 km (0.094 R)
• M69: 34,751,885 km (0.079 R)
• M70: 35,220,874 km (0.026 R)
• M71: 35,422,681 km (0.065 R)
• M72: 36,030,049 km (0.083 R)
• M73: 36,845,208 km (0.108 R)
• M74: 36,981,641 km (0.085 R)
• M75: 37,186,740 km (0.11 R)
• M76: 37,666,500 km (0.11 R)
• M77: 38,148,355 km (0.098 R)
• M78: 38,909,808 km (0.11 R)
• M79: 39,187,910 km (0.105 R)
• M80: 40,517,835 km (0.071 R)
• M81: 40,588,296 km (0.094 R)
• M82: 41,294,547 km (0.118 R)
• M83: 42,004,988 km (0.098 R)
• M84: 42,361,779 km (0.096 R)
• M85: 42,934,589 km (0.074 R)
• M86: 44,232,799 km (0.106 R)
• M87: 44,595,724 km (0.089 R)
• M88: 45,617,178 km (0.085 R)
• M89: 45,910,390 km (0.117 R)
• M90: 46,498,758 km (0.1 R)
• M91: 49,102,210 km (0.077 R)
• M92: 50,232,422 km (0.053 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 589.9

Radius: 10.8

Gravity: 5.06 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 9.24 AU - 9.84 AU

Year: 10356 Days

Day: 11.7 Hours

Environment

Temp: -170 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 76,670,288 km

• M1: 161,566 km (0.085 R)
• M2: 479,162 km (0.106 R)
• M3: 751,131 km (0.078 R)
• M4: 818,450 km (0.107 R)
• M5: 977,921 km (0.037 R)
• M6: 1,349,373 km (0.113 R)
• M7: 1,475,783 km (0.089 R)
• M8: 1,672,953 km (0.097 R)
• M9: 1,832,424 km (0.1 R)
• M10: 2,117,707 km (0.036 R)
• M11: 2,391,920 km (0.119 R)
• M12: 2,730,909 km (0.068 R)
• M13: 3,778,094 km (0.086 R)
• M14: 3,958,808 km (0.079 R)
• M15: 4,266,232 km (0.108 R)
• M16: 4,518,005 km (0.096 R)
• M17: 4,645,612 km (0.118 R)
• M18: 4,839,342 km (0.098 R)
• M19: 5,235,028 km (0.109 R)
• M20: 5,987,505 km (0.092 R)
• M21: 6,198,588 km (0.117 R)
• M22: 8,168,044 km (0.089 R)
• M23: 8,245,984 km (0.103 R)
• M24: 8,559,990 km (0.027 R)
• M25: 9,118,888 km (0.047 R)
• M26: 9,525,345 km (0.109 R)
• M27: 9,607,474 km (0.09 R)
• M28: 10,865,742 km (0.079 R)
• M29: 11,689,428 km (0.107 R)
• M30: 11,777,242 km (0.119 R)
• M31: 12,894,140 km (0.103 R)
• M32: 12,985,095 km (0.084 R)
• M33: 13,121,678 km (0.105 R)
• M34: 13,396,340 km (0.116 R)
• M35: 13,580,495 km (0.102 R)
• M36: 13,858,448 km (0.1 R)
• M37: 14,608,681 km (0.115 R)
• M38: 14,798,221 km (0.115 R)
• M39: 16,050,655 km (0.111 R)
• M40: 16,491,968 km (0.086 R)
• M41: 16,640,070 km (0.091 R)
• M42: 17,036,954 km (0.108 R)
• M43: 18,707,064 km (0.102 R)
• M44: 19,587,747 km (0.092 R)
• M45: 19,901,753 km (0.116 R)
• M46: 21,281,793 km (0.119 R)
• M47: 21,389,354 km (0.101 R)
• M48: 21,550,770 km (0.07 R)
• M49: 21,766,789 km (0.097 R)
• M50: 22,802,455 km (0.11 R)
• M51: 23,631,377 km (0.111 R)
• M52: 24,695,467 km (0.101 R)
• M53: 25,091,452 km (0.064 R)
• M54: 27,335,869 km (0.087 R)
• M55: 27,745,468 km (0.054 R)
• M56: 27,862,903 km (0.092 R)
• M57: 28,039,428 km (0.118 R)
• M58: 28,157,162 km (0.106 R)
• M59: 28,867,602 km (0.084 R)
• M60: 29,046,222 km (0.072 R)
• M61: 30,366,573 km (0.119 R)
• M62: 31,034,078 km (0.088 R)
• M63: 31,400,294 km (0.108 R)
• M64: 32,013,645 km (0.115 R)
• M65: 32,817,135 km (0.073 R)
• M66: 33,877,784 km (0.056 R)
• M67: 34,696,384 km (0.092 R)
• M68: 34,886,223 km (0.086 R)
• M69: 35,330,529 km (0.066 R)
• M70: 35,776,630 km (0.095 R)
• M71: 36,096,620 km (0.05 R)
• M72: 36,288,853 km (0.083 R)
• M73: 36,481,685 km (0.114 R)
• M74: 36,739,143 km (0.078 R)
• M75: 38,427,355 km (0.042 R)
• M76: 38,689,450 km (0.087 R)
• M77: 39,083,491 km (0.05 R)
• M78: 39,544,851 km (0.111 R)
• M79: 39,809,489 km (0.094 R)
• M80: 40,539,826 km (0.106 R)
• M81: 40,673,118 km (0.115 R)
• M82: 41,475,860 km (0.052 R)
• M83: 42,081,283 km (0.105 R)
• M84: 43,437,238 km (0.093 R)
• M85: 44,189,266 km (0.099 R)
• M86: 44,532,444 km (0.099 R)
• M87: 45,014,298 km (0.059 R)
• M88: 45,775,153 km (0.041 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 109.3

Radius: 13

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 9.62 AU - 11.4 AU

Year: 11975 Days

Day: 14.8 Hours

Environment

Temp: -169 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 76,670,288 km

• M1: 215,271 km (0.066 R)
• M2: 360,830 km (0.063 R)
• M3: 537,804 km (0.117 R)
• M4: 2,749,908 km (0.119 R)
• M5: 3,806,219 km (0.063 R)
• M6: 3,982,445 km (0.077 R)
• M7: 4,366,313 km (0.095 R)
• M8: 4,597,741 km (0.096 R)
• M9: 4,809,572 km (0.071 R)
• M10: 5,218,423 km (0.116 R)
• M11: 5,365,477 km (0.078 R)
• M12: 5,764,305 km (0.059 R)
• M13: 5,916,446 km (0.107 R)
• M14: 6,459,337 km (0.102 R)
• M15: 7,180,997 km (0.11 R)
• M16: 7,372,333 km (0.086 R)
• M17: 8,182,854 km (0.081 R)
• M18: 8,469,035 km (0.116 R)
• M19: 9,051,120 km (0.036 R)
• M20: 9,797,165 km (0.117 R)
• M21: 9,887,970 km (0.108 R)
• M22: 10,593,923 km (0.101 R)
• M23: 10,937,250 km (0.088 R)
• M24: 12,054,148 km (0.071 R)
• M25: 12,347,359 km (0.046 R)
• M26: 12,609,754 km (0.078 R)
• M27: 12,907,304 km (0.113 R)
• M28: 13,040,446 km (0.051 R)
• M29: 13,140,378 km (0.078 R)
• M30: 13,240,758 km (0.032 R)
• M31: 13,847,976 km (0.102 R)
• M32: 14,120,693 km (0.081 R)
• M33: 15,937,110 km (0.051 R)
• M34: 17,091,108 km (0.093 R)
• M35: 17,678,280 km (0.083 R)
• M36: 19,061,312 km (0.08 R)
• M37: 19,670,026 km (0.04 R)
• M38: 19,823,363 km (0.117 R)
• M39: 21,102,425 km (0.09 R)
• M40: 21,337,892 km (0.118 R)
• M41: 21,692,589 km (0.057 R)
• M42: 22,009,587 km (0.116 R)
• M43: 23,050,489 km (0.047 R)
• M44: 23,862,207 km (0.072 R)
• M45: 24,931,233 km (0.104 R)
• M46: 25,388,255 km (0.111 R)
• M47: 25,973,930 km (0.111 R)
• M48: 26,310,675 km (0.029 R)
• M49: 26,903,382 km (0.091 R)
• M50: 28,620,915 km (0.089 R)
• M51: 28,838,131 km (0.119 R)
• M52: 29,055,796 km (0.087 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 422

Radius: 6.3

Gravity: 10.63 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 13.28 AU - 21.76 AU

Year: 25774 Days

Day: 24.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 76,670,288 km

• M1: 105,466 km (0.08 R)
• M2: 205,248 km (0.075 R)
• M3: 345,571 km (0.109 R)
• M4: 623,524 km (0.057 R)
• M5: 1,148,164 km (0.047 R)
• M6: 1,406,669 km (0.107 R)
• M7: 1,779,018 km (0.092 R)
• M8: 2,215,694 km (0.047 R)
• M9: 2,464,176 km (0.108 R)
• M10: 2,759,183 km (0.115 R)
• M11: 3,065,260 km (0.068 R)
• M12: 3,302,074 km (0.084 R)
• M13: 3,422,799 km (0.065 R)
• M14: 3,463,340 km (0.097 R)
• M15: 3,877,427 km (0.055 R)
• M16: 3,962,249 km (0.067 R)
• M17: 4,843,081 km (0.047 R)
• M18: 5,352,462 km (0.085 R)
• M19: 5,830,278 km (0.101 R)
• M20: 7,660,757 km (0.082 R)
• M21: 7,874,234 km (0.11 R)
• M22: 8,089,804 km (0.077 R)
• M23: 8,252,716 km (0.12 R)
• M24: 8,859,485 km (0.062 R)
• M25: 10,349,929 km (0.102 R)
• M26: 10,526,753 km (0.094 R)
• M27: 10,645,235 km (0.097 R)
• M28: 10,823,855 km (0.113 R)
• M29: 12,350,351 km (0.078 R)
• M30: 12,663,759 km (0.082 R)
• M31: 14,597,910 km (0.115 R)
• M32: 14,796,426 km (0.108 R)
• M33: 14,929,120 km (0.091 R)
• M34: 17,526,438 km (0.072 R)
• M35: 17,807,831 km (0.071 R)
• M36: 19,382,199 km (0.091 R)
• M37: 20,702,999 km (0.031 R)
• M38: 20,851,550 km (0.062 R)
• M39: 22,280,508 km (0.077 R)
• M40: 22,356,504 km (0.117 R)
• M41: 22,661,684 km (0.076 R)
• M42: 25,231,626 km (0.106 R)
• M43: 25,390,199 km (0.053 R)
• M44: 26,591,022 km (0.1 R)
• M45: 27,076,467 km (0.036 R)
• M46: 28,550,454 km (0.034 R)
• M47: 28,633,032 km (0.096 R)
• M48: 31,404,782 km (0.119 R)
• M49: 31,746,463 km (0.109 R)
• M50: 33,038,989 km (0.094 R)
• M51: 33,212,522 km (0.101 R)
• M52: 35,053,923 km (0.106 R)
• M53: 37,018,292 km (0.117 R)
• M54: 37,560,136 km (0.116 R)
• M55: 38,743,305 km (0.106 R)
• M56: 39,569,534 km (0.105 R)
• M57: 41,519,842 km (0.108 R)
• M58: 43,026,741 km (0.03 R)
• M59: 43,121,437 km (0.083 R)
• M60: 46,190,736 km (0.037 R)
• M61: 46,676,630 km (0.118 R)
• M62: 46,774,018 km (0.111 R)
• M63: 47,164,169 km (0.098 R)
• M64: 48,242,920 km (0.119 R)
• M65: 48,735,845 km (0.067 R)
• M66: 49,131,381 km (0.072 R)
• M67: 50,624,368 km (0.111 R)
• M68: 51,024,991 km (0.107 R)
• M69: 52,739,383 km (0.106 R)
• M70: 52,840,810 km (0.113 R)
• M71: 55,604,033 km (0.035 R)
• M72: 57,263,372 km (0.111 R)
• M73: 57,367,642 km (0.095 R)
• M74: 57,785,319 km (0.115 R)
• M75: 58,623,666 km (0.042 R)
• M76: 59,255,118 km (0.075 R)
• M77: 59,571,667 km (0.028 R)
• M78: 60,630,820 km (0.088 R)
• M79: 61,375,967 km (0.072 R)
• M80: 61,803,219 km (0.088 R)
• M81: 62,124,256 km (0.039 R)
• M82: 63,629,659 km (0.026 R)
• M83: 64,278,465 km (0.111 R)
• M84: 65,255,788 km (0.101 R)
• M85: 65,364,695 km (0.112 R)
• M86: 67,335,348 km (0.101 R)
• M87: 67,886,167 km (0.106 R)
• M88: 68,106,824 km (0.111 R)
• M89: 70,662,704 km (0.11 R)
• M90: 71,558,945 km (0.116 R)
• M91: 73,136,454 km (0.027 R)
• M92: 73,929,622 km (0.103 R)
• M93: 74,043,167 km (0.042 R)
• M94: 75,638,628 km (0.119 R)

Kuiper Belt

Range: 31.2 - 49.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 324 - 17,385 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit