🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.31 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 2.31 AU - 2.93 AU

Year: 1581 Days

Day: 27.1 Hours

Environment

Temp: -92 °C

Axial Tilt: 38.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Ice Giant

Semi-Major Axis: 14.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 675.5

Radius: 6.2

Gravity: 17.57 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 13.04 AU - 15.56 AU

Year: 20159 Days

Day: 17 Hours

Environment

Temp: -196 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 91,461,870 km

• M1: 121,623 km (0.071 R)
• M2: 189,840 km (0.111 R)
• M3: 308,620 km (0.116 R)
• M4: 827,426 km (0.048 R)
• M5: 1,425,817 km (0.028 R)
• M6: 1,702,274 km (0.092 R)
• M7: 1,766,003 km (0.079 R)
• M8: 1,863,092 km (0.119 R)
• M9: 2,339,412 km (0.07 R)
• M10: 3,478,898 km (0.112 R)
• M11: 4,407,602 km (0.026 R)
• M12: 4,495,715 km (0.108 R)
• M13: 4,673,587 km (0.056 R)
• M14: 5,837,159 km (0.096 R)
• M15: 5,982,568 km (0.105 R)
• M16: 6,626,438 km (0.092 R)
• M17: 6,982,181 km (0.034 R)
• M18: 7,033,493 km (0.088 R)
• M19: 7,501,286 km (0.104 R)
• M20: 7,818,733 km (0.108 R)
• M21: 8,908,104 km (0.119 R)
• M22: 9,756,025 km (0.1 R)
• M23: 11,045,559 km (0.076 R)
• M24: 11,225,525 km (0.079 R)
• M25: 11,710,073 km (0.103 R)
• M26: 13,780,507 km (0.094 R)
• M27: 14,169,013 km (0.099 R)
• M28: 14,234,088 km (0.11 R)
• M29: 15,022,917 km (0.056 R)
• M30: 17,125,515 km (0.066 R)
• M31: 17,893,551 km (0.057 R)
• M32: 18,744,015 km (0.111 R)
• M33: 19,174,258 km (0.102 R)
• M34: 19,318,321 km (0.115 R)
• M35: 20,410,834 km (0.079 R)
• M36: 21,075,797 km (0.103 R)
• M37: 21,373,646 km (0.109 R)
• M38: 22,502,961 km (0.094 R)
• M39: 23,343,401 km (0.082 R)
• M40: 23,883,599 km (0.061 R)
• M41: 24,740,795 km (0.078 R)
• M42: 24,976,262 km (0.084 R)
• M43: 25,925,760 km (0.118 R)
• M44: 26,164,967 km (0.056 R)
• M45: 26,404,922 km (0.085 R)
• M46: 26,725,959 km (0.109 R)
• M47: 26,806,442 km (0.112 R)
• M48: 28,104,952 km (0.082 R)
• M49: 28,186,782 km (0.079 R)
• M50: 28,844,265 km (0.088 R)
• M51: 30,678,335 km (0.027 R)
• M52: 30,846,931 km (0.066 R)
• M53: 31,100,350 km (0.113 R)
• M54: 31,269,845 km (0.05 R)
• M55: 32,463,935 km (0.104 R)
• M56: 34,108,315 km (0.101 R)
• M57: 37,748,031 km (0.103 R)
• M58: 37,838,238 km (0.117 R)
• M59: 41,229,622 km (0.085 R)
• M60: 41,322,672 km (0.099 R)
• M61: 41,415,722 km (0.05 R)
• M62: 43,008,490 km (0.092 R)
• M63: 43,954,846 km (0.104 R)
• M64: 45,579,180 km (0.086 R)
• M65: 47,028,783 km (0.095 R)
• M66: 48,003,563 km (0.118 R)
• M67: 48,101,400 km (0.099 R)
• M68: 48,493,347 km (0.099 R)
• M69: 49,675,918 km (0.062 R)
• M70: 49,973,019 km (0.115 R)
• M71: 50,867,764 km (0.082 R)
• M72: 51,067,328 km (0.104 R)
• M73: 52,471,603 km (0.047 R)
• M74: 53,583,863 km (0.038 R)
• M75: 54,601,727 km (0.109 R)
• M76: 55,523,250 km (0.102 R)
• M77: 55,934,494 km (0.114 R)
• M78: 57,070,540 km (0.11 R)
• M79: 57,277,883 km (0.043 R)
• M80: 57,693,466 km (0.074 R)
• M81: 58,109,946 km (0.082 R)
• M82: 58,945,899 km (0.112 R)
• M83: 59,785,891 km (0.052 R)
• M84: 60,841,454 km (0.093 R)
• M85: 60,947,369 km (0.112 R)
• M86: 61,053,285 km (0.116 R)
• M87: 63,614,550 km (0.073 R)
• M88: 64,152,504 km (0.097 R)
• M89: 66,755,806 km (0.118 R)
• M90: 67,740,908 km (0.088 R)
• M91: 67,960,517 km (0.112 R)
• M92: 69,836,475 km (0.091 R)
• M93: 70,725,086 km (0.086 R)
• M94: 72,625,877 km (0.034 R)
• M95: 73,188,065 km (0.085 R)
• M96: 75,337,787 km (0.071 R)

Planet 3 - Ice Giant

Semi-Major Axis: 19.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 744.1

Radius: 6

Gravity: 20.67 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 18.65 AU - 20.13 AU

Year: 31829 Days

Day: 19.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 91,461,870 km

• M1: 181,163 km (0.1 R)
• M2: 270,323 km (0.088 R)
• M3: 353,649 km (0.048 R)
• M4: 1,057,956 km (0.092 R)
• M5: 1,160,281 km (0.057 R)
• M6: 2,005,659 km (0.062 R)
• M7: 2,047,845 km (0.079 R)
• M8: 2,351,080 km (0.082 R)
• M9: 2,440,390 km (0.078 R)
• M10: 3,699,555 km (0.099 R)
• M11: 4,175,576 km (0.037 R)
• M12: 7,411,079 km (0.082 R)
• M13: 8,075,742 km (0.111 R)
• M14: 8,346,963 km (0.049 R)
• M15: 8,621,176 km (0.091 R)
• M16: 8,759,404 km (0.109 R)
• M17: 9,390,558 km (0.108 R)
• M18: 11,750,165 km (0.106 R)
• M19: 12,601,377 km (0.053 R)
• M20: 12,679,766 km (0.104 R)
• M21: 13,632,854 km (0.104 R)
• M22: 14,691,259 km (0.042 R)
• M23: 16,029,711 km (0.066 R)
• M24: 19,541,970 km (0.069 R)
• M25: 19,632,776 km (0.093 R)
• M26: 21,383,669 km (0.037 R)
• M27: 21,477,168 km (0.093 R)
• M28: 22,135,698 km (0.04 R)
• M29: 22,991,996 km (0.092 R)
• M30: 23,665,635 km (0.085 R)
• M31: 23,859,215 km (0.083 R)
• M32: 24,150,631 km (0.055 R)
• M33: 25,427,150 km (0.104 R)
• M34: 25,526,184 km (0.119 R)
• M35: 25,724,850 km (0.09 R)
• M36: 27,738,587 km (0.111 R)
• M37: 27,942,788 km (0.069 R)
• M38: 28,661,306 km (0.099 R)
• M39: 28,764,379 km (0.101 R)
• M40: 29,074,645 km (0.12 R)
• M41: 29,802,589 km (0.12 R)
• M42: 32,236,546 km (0.104 R)
• M43: 33,967,094 km (0.116 R)
• M44: 36,730,765 km (0.079 R)
• M45: 37,067,211 km (0.116 R)
• M46: 38,196,076 km (0.045 R)
• M47: 40,487,617 km (0.082 R)
• M48: 40,951,220 km (0.102 R)
• M49: 42,000,799 km (0.075 R)
• M50: 43,769,644 km (0.058 R)
• M51: 43,888,425 km (0.07 R)
• M52: 44,723,031 km (0.119 R)
• M53: 44,962,388 km (0.055 R)
• M54: 45,683,151 km (0.038 R)
• M55: 45,803,726 km (0.035 R)
• M56: 46,286,778 km (0.094 R)
• M57: 47,379,740 km (0.093 R)
• M58: 47,745,956 km (0.071 R)
• M59: 49,467,528 km (0.107 R)
• M60: 49,591,245 km (0.119 R)
• M61: 51,961,773 km (0.088 R)
• M62: 53,224,230 km (0.116 R)
• M63: 54,241,346 km (0.101 R)
• M64: 55,521,903 km (0.094 R)
• M65: 56,812,335 km (0.074 R)
• M66: 56,941,886 km (0.115 R)
• M67: 57,201,439 km (0.091 R)
• M68: 60,345,537 km (0.079 R)
• M69: 64,624,186 km (0.11 R)
• M70: 65,301,565 km (0.106 R)
• M71: 69,691,814 km (0.119 R)
• M72: 70,386,397 km (0.045 R)
• M73: 70,525,523 km (0.117 R)
• M74: 73,610,679 km (0.114 R)
• M75: 74,601,616 km (0.115 R)
• M76: 78,176,107 km (0.111 R)
• M77: 78,753,256 km (0.107 R)
• M78: 79,187,090 km (0.111 R)
• M79: 79,331,751 km (0.109 R)
• M80: 80,493,079 km (0.092 R)
• M81: 80,784,197 km (0.058 R)
• M82: 81,075,763 km (0.06 R)
• M83: 81,952,556 km (0.092 R)
• M84: 86,085,347 km (0.103 R)
• M85: 90,587,943 km (0.115 R)
• M86: 93,785,000 km (0.116 R)
• M87: 94,398,201 km (0.114 R)
• M88: 96,864,023 km (0.078 R)
• M89: 100,289,216 km (0.058 R)
• M90: 100,445,845 km (0.118 R)
• M91: 101,073,109 km (0.066 R)
• M92: 103,437,054 km (0.058 R)
• M93: 104,229,175 km (0.071 R)
• M94: 104,387,749 km (0.04 R)
• M95: 105,023,240 km (0.081 R)

Planet 4 - Ice Giant

Semi-Major Axis: 19.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 464.7

Radius: 6

Gravity: 12.91 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 16.21 AU - 22.71 AU

Year: 32001 Days

Day: 23.5 Hours

Environment

Temp: -210 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 91,461,870 km

• M1: 128,205 km (0.106 R)
• M2: 166,054 km (0.067 R)
• M3: 226,042 km (0.102 R)
• M4: 295,306 km (0.075 R)
• M5: 573,409 km (0.096 R)
• M6: 1,951,654 km (0.059 R)
• M7: 2,142,541 km (0.114 R)
• M8: 2,878,263 km (0.071 R)
• M9: 3,968,832 km (0.034 R)
• M10: 5,651,359 km (0.084 R)
• M11: 5,814,121 km (0.105 R)
• M12: 6,033,432 km (0.119 R)
• M13: 6,088,633 km (0.084 R)
• M14: 6,937,601 km (0.109 R)
• M15: 7,346,452 km (0.057 R)
• M16: 7,524,025 km (0.043 R)
• M17: 7,763,082 km (0.095 R)
• M18: 8,248,527 km (0.106 R)
• M19: 8,494,915 km (0.114 R)
• M20: 9,312,617 km (0.045 R)
• M21: 9,763,206 km (0.054 R)
• M22: 10,552,035 km (0.117 R)
• M23: 10,618,756 km (0.039 R)
• M24: 11,224,927 km (0.064 R)
• M25: 11,361,210 km (0.119 R)
• M26: 11,498,092 km (0.102 R)
• M27: 12,682,758 km (0.101 R)
• M28: 14,052,326 km (0.111 R)
• M29: 15,392,424 km (0.063 R)
• M30: 15,543,817 km (0.078 R)
• M31: 15,695,659 km (0.098 R)
• M32: 16,000,988 km (0.107 R)
• M33: 16,077,582 km (0.095 R)
• M34: 16,772,764 km (0.069 R)
• M35: 18,513,036 km (0.107 R)
• M36: 19,732,109 km (0.068 R)
• M37: 20,559,086 km (0.108 R)
• M38: 21,820,794 km (0.104 R)
• M39: 22,161,429 km (0.099 R)
• M40: 22,503,858 km (0.04 R)
• M41: 22,934,401 km (0.069 R)
• M42: 23,803,564 km (0.111 R)
• M43: 24,506,525 km (0.101 R)
• M44: 24,949,484 km (0.057 R)
• M45: 25,305,677 km (0.069 R)
• M46: 25,573,906 km (0.117 R)
• M47: 26,747,202 km (0.102 R)
• M48: 27,661,544 km (0.089 R)
• M49: 28,030,303 km (0.064 R)
• M50: 28,400,557 km (0.111 R)
• M51: 28,679,258 km (0.09 R)
• M52: 28,865,657 km (0.11 R)
• M53: 32,578,975 km (0.102 R)
• M54: 32,676,065 km (0.033 R)
• M55: 35,037,018 km (0.072 R)
• M56: 35,136,650 km (0.075 R)
• M57: 35,236,282 km (0.103 R)
• M58: 37,147,545 km (0.111 R)
• M59: 39,920,790 km (0.082 R)
• M60: 40,024,910 km (0.07 R)
• M61: 40,650,678 km (0.082 R)
• M62: 41,490,221 km (0.114 R)
• M63: 41,912,087 km (0.069 R)
• M64: 44,904,942 km (0.112 R)
• M65: 46,317,595 km (0.106 R)
• M66: 46,536,307 km (0.11 R)
• M67: 48,963,981 km (0.076 R)
• M68: 49,968,830 km (0.032 R)
• M69: 52,340,106 km (0.095 R)
• M70: 53,596,728 km (0.095 R)
• M71: 54,286,225 km (0.054 R)
• M72: 56,139,593 km (0.051 R)
• M73: 56,489,353 km (0.084 R)
• M74: 56,839,861 km (0.116 R)
• M75: 57,191,116 km (0.114 R)
• M76: 58,249,222 km (0.11 R)
• M77: 58,839,835 km (0.109 R)
• M78: 58,958,166 km (0.119 R)
• M79: 61,461,986 km (0.067 R)
• M80: 63,150,348 km (0.03 R)
• M81: 63,756,967 km (0.098 R)
• M82: 64,121,986 km (0.077 R)
• M83: 66,942,803 km (0.092 R)
• M84: 69,428,521 km (0.029 R)
• M85: 71,312,407 km (0.114 R)
• M86: 72,197,428 km (0.047 R)
• M87: 74,105,848 km (0.093 R)
• M88: 75,387,453 km (0.051 R)
• M89: 79,799,095 km (0.07 R)
• M90: 81,771,842 km (0.095 R)
• M91: 83,228,775 km (0.105 R)
• M92: 84,160,321 km (0.104 R)
• M93: 87,245,478 km (0.084 R)
• M94: 87,921,062 km (0.078 R)
• M95: 88,733,977 km (0.103 R)
• M96: 89,821,853 km (0.115 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 158 - 16,109 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit