🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 2.32 AU - 2.94 AU

Year: 1550 Days

Day: 44.5 Hours

Environment

Temp: -99 °C

Axial Tilt: 6.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.84 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 9.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 197.1

Radius: 8.2

Gravity: 2.93 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 7.74 AU - 10.36 AU

Year: 9895 Days

Day: 11.3 Hours

Environment

Temp: -170 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 51,020,175 km

• M1: 400,922 km (0.063 R)
• M2: 562,338 km (0.093 R)
• M3: 669,600 km (0.054 R)
• M4: 878,140 km (0.108 R)
• M5: 961,765 km (0.038 R)
• M6: 1,519,466 km (0.091 R)
• M7: 1,849,179 km (0.117 R)
• M8: 1,939,686 km (0.064 R)
• M9: 2,220,332 km (0.075 R)
• M10: 2,473,900 km (0.116 R)
• M11: 2,553,785 km (0.103 R)
• M12: 2,695,903 km (0.089 R)
• M13: 3,647,196 km (0.045 R)
• M14: 4,040,489 km (0.118 R)
• M15: 4,471,630 km (0.119 R)
• M16: 4,692,736 km (0.112 R)
• M17: 4,892,299 km (0.117 R)
• M18: 5,351,714 km (0.074 R)
• M19: 5,403,475 km (0.12 R)
• M20: 5,691,900 km (0.103 R)
• M21: 5,824,743 km (0.09 R)
• M22: 5,878,149 km (0.081 R)
• M23: 6,174,802 km (0.106 R)
• M24: 6,256,482 km (0.102 R)
• M25: 6,615,068 km (0.103 R)
• M26: 6,923,539 km (0.026 R)
• M27: 7,759,492 km (0.062 R)
• M28: 7,995,707 km (0.07 R)
• M29: 8,354,443 km (0.101 R)
• M30: 8,933,237 km (0.102 R)
• M31: 9,462,065 km (0.054 R)
• M32: 9,556,462 km (0.058 R)
• M33: 9,682,872 km (0.116 R)
• M34: 11,846,207 km (0.083 R)
• M35: 13,051,666 km (0.115 R)
• M36: 13,332,761 km (0.104 R)
• M37: 14,115,756 km (0.058 R)
• M38: 14,368,127 km (0.12 R)
• M39: 14,658,198 km (0.116 R)
• M40: 15,391,975 km (0.117 R)
• M41: 15,577,327 km (0.086 R)
• M42: 15,651,677 km (0.112 R)
• M43: 16,175,419 km (0.081 R)
• M44: 16,819,139 km (0.072 R)
• M45: 16,933,581 km (0.049 R)
• M46: 17,278,404 km (0.042 R)
• M47: 17,509,683 km (0.113 R)
• M48: 18,170,457 km (0.087 R)
• M49: 18,248,696 km (0.103 R)
• M50: 18,799,815 km (0.06 R)
• M51: 19,396,262 km (0.091 R)
• M52: 20,894,035 km (0.054 R)
• M53: 21,553,313 km (0.075 R)
• M54: 22,807,542 km (0.102 R)
• M55: 23,614,173 km (0.07 R)
• M56: 23,699,594 km (0.083 R)
• M57: 23,956,453 km (0.094 R)
• M58: 24,128,341 km (0.104 R)
• M59: 24,214,360 km (0.113 R)
• M60: 24,430,080 km (0.041 R)
• M61: 24,863,166 km (0.098 R)
• M62: 25,824,931 km (0.091 R)
• M63: 26,177,683 km (0.068 R)
• M64: 26,977,283 km (0.102 R)
• M65: 27,066,593 km (0.092 R)
• M66: 27,604,697 km (0.083 R)
• M67: 27,920,199 km (0.119 R)
• M68: 28,282,225 km (0.119 R)
• M69: 28,919,662 km (0.047 R)
• M70: 29,607,812 km (0.079 R)
• M71: 30,069,471 km (0.103 R)
• M72: 30,487,148 km (0.092 R)
• M73: 31,281,214 km (0.093 R)

Planet 3 - Gas Giant

Semi-Major Axis: 11.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 523

Radius: 15

Gravity: 2.32 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 8.74 AU - 14.1 AU

Year: 14026 Days

Day: 14.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 51,020,175 km

• M1: 205,847 km (0.104 R)
• M2: 365,019 km (0.087 R)
• M3: 624,272 km (0.105 R)
• M4: 743,950 km (0.107 R)
• M5: 1,051,673 km (0.034 R)
• M6: 1,310,178 km (0.102 R)
• M7: 1,424,471 km (0.088 R)
• M8: 2,604,349 km (0.099 R)
• M9: 2,750,806 km (0.049 R)
• M10: 3,492,661 km (0.078 R)
• M11: 3,720,649 km (0.085 R)
• M12: 4,123,067 km (0.109 R)
• M13: 4,933,588 km (0.087 R)
• M14: 5,264,349 km (0.072 R)
• M15: 5,640,438 km (0.103 R)
• M16: 6,142,489 km (0.114 R)
• M17: 6,379,003 km (0.105 R)
• M18: 6,578,566 km (0.092 R)
• M19: 6,780,224 km (0.101 R)
• M20: 8,032,957 km (0.066 R)
• M21: 8,597,988 km (0.097 R)
• M22: 9,858,350 km (0.101 R)
• M23: 12,749,479 km (0.06 R)
• M24: 13,510,782 km (0.115 R)
• M25: 14,286,746 km (0.118 R)
• M26: 14,865,092 km (0.044 R)
• M27: 15,130,628 km (0.078 R)
• M28: 16,153,578 km (0.09 R)
• M29: 16,700,957 km (0.053 R)
• M30: 16,811,210 km (0.115 R)
• M31: 17,589,568 km (0.112 R)
• M32: 19,296,779 km (0.114 R)
• M33: 19,528,506 km (0.109 R)
• M34: 19,644,594 km (0.11 R)
• M35: 19,936,011 km (0.12 R)
• M36: 21,116,188 km (0.086 R)
• M37: 21,654,591 km (0.075 R)
• M38: 23,667,281 km (0.119 R)
• M39: 24,039,779 km (0.096 R)
• M40: 24,790,312 km (0.088 R)
• M41: 24,979,104 km (0.089 R)
• M42: 26,250,387 km (0.118 R)
• M43: 26,635,901 km (0.062 R)
• M44: 27,087,986 km (0.082 R)
• M45: 27,217,687 km (0.065 R)
• M46: 27,607,838 km (0.107 R)
• M47: 28,328,002 km (0.114 R)
• M48: 29,386,557 km (0.048 R)
• M49: 29,586,569 km (0.103 R)
• M50: 32,984,685 km (0.1 R)
• M51: 33,818,543 km (0.052 R)
• M52: 34,097,992 km (0.115 R)
• M53: 34,308,177 km (0.082 R)
• M54: 34,941,126 km (0.073 R)
• M55: 36,576,081 km (0.067 R)
• M56: 38,163,314 km (0.117 R)
• M57: 38,819,151 km (0.095 R)
• M58: 39,405,276 km (0.054 R)
• M59: 40,142,045 km (0.039 R)
• M60: 40,883,303 km (0.091 R)
• M61: 41,479,600 km (0.074 R)
• M62: 43,361,392 km (0.066 R)
• M63: 44,121,947 km (0.111 R)
• M64: 46,120,126 km (0.071 R)
• M65: 47,364,331 km (0.1 R)
• M66: 47,990,548 km (0.06 R)
• M67: 48,226,015 km (0.062 R)
• M68: 48,698,296 km (0.059 R)
• M69: 49,013,947 km (0.053 R)
• M70: 50,682,562 km (0.08 R)
• M71: 51,162,771 km (0.069 R)
• M72: 51,563,992 km (0.089 R)
• M73: 51,724,810 km (0.112 R)
• M74: 53,830,400 km (0.097 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 223.1

Radius: 6.9

Gravity: 4.69 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 12.44 AU - 15.76 AU

Year: 19242 Days

Day: 22.4 Hours

Environment

Temp: -198 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 51,020,175 km

• M1: 87,365 km (0.082 R)
• M2: 152,739 km (0.072 R)
• M3: 324,478 km (0.051 R)
• M4: 377,435 km (0.092 R)
• M5: 524,191 km (0.054 R)
• M6: 572,062 km (0.103 R)
• M7: 1,111,063 km (0.117 R)
• M8: 1,577,210 km (0.097 R)
• M9: 1,672,355 km (0.078 R)
• M10: 1,818,811 km (0.11 R)
• M11: 1,969,456 km (0.032 R)
• M12: 2,176,649 km (0.11 R)
• M13: 2,668,676 km (0.079 R)
• M14: 3,530,659 km (0.12 R)
• M15: 4,105,863 km (0.074 R)
• M16: 4,471,780 km (0.088 R)
• M17: 4,917,581 km (0.094 R)
• M18: 5,558,159 km (0.119 R)
• M19: 5,814,420 km (0.088 R)
• M20: 5,999,772 km (0.103 R)
• M21: 6,376,310 km (0.089 R)
• M22: 6,567,496 km (0.112 R)
• M23: 7,112,930 km (0.1 R)
• M24: 7,391,032 km (0.092 R)
• M25: 8,371,646 km (0.106 R)
• M26: 8,834,652 km (0.093 R)
• M27: 9,133,548 km (0.116 R)
• M28: 9,305,885 km (0.083 R)
• M29: 9,435,886 km (0.102 R)
• M30: 9,566,485 km (0.105 R)
• M31: 9,873,459 km (0.06 R)
• M32: 10,768,354 km (0.066 R)
• M33: 10,950,415 km (0.082 R)
• M34: 11,133,522 km (0.101 R)
• M35: 11,363,753 km (0.058 R)
• M36: 11,642,305 km (0.04 R)
• M37: 11,735,654 km (0.097 R)
• M38: 13,165,061 km (0.05 R)
• M39: 14,297,667 km (0.054 R)
• M40: 14,951,709 km (0.12 R)
• M41: 16,865,664 km (0.045 R)
• M42: 18,527,696 km (0.039 R)
• M43: 18,691,356 km (0.034 R)
• M44: 19,516,538 km (0.111 R)
• M45: 20,017,392 km (0.086 R)
• M46: 20,691,779 km (0.069 R)
• M47: 20,974,968 km (0.113 R)
• M48: 21,602,381 km (0.117 R)
• M49: 21,832,164 km (0.098 R)
• M50: 22,004,949 km (0.106 R)
• M51: 22,992,744 km (0.074 R)
• M52: 23,227,313 km (0.097 R)
• M53: 23,286,105 km (0.064 R)
• M54: 23,639,755 km (0.107 R)
• M55: 24,232,910 km (0.089 R)
• M56: 24,531,508 km (0.111 R)
• M57: 24,711,175 km (0.088 R)
• M58: 25,859,189 km (0.069 R)
• M59: 26,103,033 km (0.06 R)
• M60: 26,531,781 km (0.06 R)
• M61: 27,582,556 km (0.108 R)
• M62: 28,332,490 km (0.101 R)
• M63: 29,152,436 km (0.089 R)
• M64: 30,428,955 km (0.097 R)
• M65: 30,686,413 km (0.049 R)
• M66: 31,268,498 km (0.074 R)
• M67: 31,788,949 km (0.11 R)
• M68: 33,102,568 km (0.099 R)
• M69: 34,971,045 km (0.087 R)
• M70: 37,010,812 km (0.088 R)
• M71: 38,809,577 km (0.106 R)
• M72: 39,790,042 km (0.113 R)
• M73: 40,424,486 km (0.103 R)
• M74: 40,636,766 km (0.06 R)
• M75: 41,204,490 km (0.103 R)
• M76: 41,917,922 km (0.111 R)
• M77: 42,204,551 km (0.091 R)
• M78: 42,563,586 km (0.103 R)
• M79: 42,779,456 km (0.085 R)
• M80: 43,646,824 km (0.114 R)
• M81: 45,619,571 km (0.115 R)
• M82: 46,135,684 km (0.114 R)
• M83: 46,209,585 km (0.1 R)
• M84: 46,727,942 km (0.07 R)
• M85: 47,845,289 km (0.025 R)
• M86: 48,069,685 km (0.055 R)
• M87: 49,122,106 km (0.114 R)
• M88: 49,197,653 km (0.117 R)
• M89: 49,575,388 km (0.1 R)
• M90: 50,030,165 km (0.097 R)
• M91: 50,258,003 km (0.115 R)

Kuiper Belt

Range: 30.2 - 56.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 313 - 19,425 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit