🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.7 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 1.32 AU - 1.46 AU

Year: 617 Days

Day: 43.3 Hours

Environment

Temp: -34 °C

Axial Tilt: 28.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,719,449 km

• M1: 144,960 km (0.103 R)

Planet 2 - Gas Giant

Semi-Major Axis: 6.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 818.3

Radius: 11.5

Gravity: 6.19 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 6.41 AU - 7.07 AU

Year: 6592 Days

Day: 7.4 Hours

Environment

Temp: -157 °C

Axial Tilt: 42.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 62,719,449 km

• M1: 160,818 km (0.092 R)
• M2: 303,983 km (0.116 R)
• M3: 679,174 km (0.112 R)
• M4: 869,164 km (0.105 R)
• M5: 963,111 km (0.058 R)
• M6: 1,060,799 km (0.072 R)
• M7: 1,486,404 km (0.118 R)
• M8: 1,639,742 km (0.117 R)
• M9: 1,718,580 km (0.056 R)
• M10: 1,839,156 km (0.1 R)
• M11: 2,175,003 km (0.071 R)
• M12: 2,306,201 km (0.043 R)
• M13: 2,439,941 km (0.065 R)
• M14: 2,738,838 km (0.086 R)
• M15: 3,172,223 km (0.055 R)
• M16: 3,498,795 km (0.088 R)
• M17: 3,731,420 km (0.098 R)
• M18: 4,049,465 km (0.09 R)
• M19: 4,130,397 km (0.112 R)
• M20: 4,321,434 km (0.052 R)
• M21: 4,712,034 km (0.117 R)
• M22: 4,797,305 km (0.085 R)
• M23: 4,883,024 km (0.045 R)
• M24: 5,260,609 km (0.115 R)
• M25: 5,349,021 km (0.108 R)
• M26: 5,647,619 km (0.059 R)
• M27: 6,449,463 km (0.065 R)
• M28: 6,576,023 km (0.059 R)
• M29: 7,188,477 km (0.106 R)
• M30: 8,433,131 km (0.063 R)
• M31: 8,571,659 km (0.114 R)
• M32: 8,850,958 km (0.027 R)
• M33: 10,366,534 km (0.04 R)
• M34: 10,477,984 km (0.102 R)
• M35: 11,078,470 km (0.1 R)
• M36: 12,000,143 km (0.059 R)
• M37: 12,116,979 km (0.116 R)
• M38: 12,826,671 km (0.113 R)
• M39: 13,590,368 km (0.088 R)
• M40: 13,916,342 km (0.112 R)
• M41: 14,327,437 km (0.057 R)
• M42: 14,993,596 km (0.051 R)
• M43: 15,499,835 km (0.086 R)
• M44: 15,584,807 km (0.086 R)
• M45: 17,139,877 km (0.08 R)
• M46: 17,315,654 km (0.053 R)
• M47: 17,846,727 km (0.109 R)
• M48: 18,293,426 km (0.097 R)
• M49: 18,563,151 km (0.066 R)
• M50: 19,152,267 km (0.092 R)
• M51: 20,348,751 km (0.069 R)
• M52: 20,488,326 km (0.117 R)
• M53: 20,628,350 km (0.115 R)
• M54: 21,144,163 km (0.076 R)
• M55: 21,427,202 km (0.116 R)
• M56: 22,380,290 km (0.087 R)
• M57: 22,476,332 km (0.114 R)
• M58: 22,572,524 km (0.074 R)
• M59: 23,395,611 km (0.102 R)
• M60: 23,688,524 km (0.1 R)
• M61: 24,228,722 km (0.061 R)
• M62: 24,426,191 km (0.098 R)
• M63: 24,574,592 km (0.079 R)
• M64: 25,071,406 km (0.091 R)
• M65: 25,221,154 km (0.098 R)
• M66: 26,125,772 km (0.06 R)
• M67: 26,989,849 km (0.096 R)
• M68: 27,399,598 km (0.089 R)
• M69: 27,502,521 km (0.112 R)
• M70: 28,850,398 km (0.069 R)
• M71: 29,217,063 km (0.099 R)
• M72: 29,637,881 km (0.088 R)
• M73: 29,901,922 km (0.114 R)
• M74: 30,912,455 km (0.111 R)
• M75: 31,448,764 km (0.113 R)
• M76: 32,204,831 km (0.053 R)
• M77: 32,857,676 km (0.037 R)
• M78: 32,966,883 km (0.105 R)
• M79: 33,076,239 km (0.115 R)
• M80: 35,009,492 km (0.085 R)
• M81: 36,525,667 km (0.049 R)
• M82: 36,865,403 km (0.1 R)
• M83: 37,548,318 km (0.111 R)

Planet 3 - Ice Giant

Semi-Major Axis: 12.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 516

Radius: 4.2

Gravity: 29.25 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 11.59 AU - 14.07 AU

Year: 17313 Days

Day: 22.7 Hours

Environment

Temp: -186 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 62,719,449 km

• M1: 115,041 km (0.063 R)
• M2: 167,699 km (0.112 R)
• M3: 593,006 km (0.103 R)
• M4: 797,207 km (0.105 R)
• M5: 1,022,202 km (0.106 R)
• M6: 1,141,881 km (0.043 R)
• M7: 1,190,949 km (0.117 R)
• M8: 1,291,478 km (0.047 R)
• M9: 1,473,988 km (0.111 R)
• M10: 1,554,621 km (0.099 R)
• M11: 1,692,401 km (0.077 R)
• M12: 2,375,764 km (0.045 R)
• M13: 2,438,894 km (0.068 R)
• M14: 2,502,473 km (0.08 R)
• M15: 3,449,876 km (0.117 R)
• M16: 4,378,730 km (0.049 R)
• M17: 5,051,770 km (0.064 R)
• M18: 5,092,312 km (0.081 R)
• M19: 5,462,566 km (0.041 R)
• M20: 5,672,003 km (0.102 R)
• M21: 5,798,862 km (0.039 R)
• M22: 5,841,348 km (0.073 R)
• M23: 6,141,890 km (0.087 R)
• M24: 6,272,190 km (0.086 R)
• M25: 6,491,500 km (0.092 R)
• M26: 6,892,423 km (0.064 R)
• M27: 7,027,958 km (0.072 R)
• M28: 7,578,479 km (0.1 R)
• M29: 7,953,221 km (0.061 R)
• M30: 8,238,205 km (0.092 R)
• M31: 8,526,480 km (0.047 R)
• M32: 9,561,548 km (0.075 R)
• M33: 10,583,451 km (0.103 R)
• M34: 11,639,612 km (0.025 R)
• M35: 11,747,173 km (0.086 R)
• M36: 11,854,883 km (0.05 R)
• M37: 12,673,782 km (0.115 R)
• M38: 13,510,632 km (0.073 R)
• M39: 13,736,824 km (0.108 R)
• M40: 14,480,625 km (0.097 R)
• M41: 14,596,115 km (0.064 R)
• M42: 15,531,849 km (0.088 R)
• M43: 16,788,920 km (0.097 R)
• M44: 17,954,288 km (0.057 R)
• M45: 19,654,467 km (0.077 R)
• M46: 20,556,243 km (0.043 R)
• M47: 21,537,157 km (0.035 R)
• M48: 22,533,179 km (0.066 R)
• M49: 22,667,219 km (0.077 R)
• M50: 22,868,578 km (0.097 R)
• M51: 23,612,229 km (0.097 R)
• M52: 23,748,213 km (0.107 R)
• M53: 24,915,226 km (0.084 R)
• M54: 25,890,155 km (0.09 R)
• M55: 26,100,640 km (0.077 R)
• M56: 26,170,951 km (0.097 R)
• M57: 27,733,650 km (0.098 R)
• M58: 28,381,558 km (0.043 R)
• M59: 30,355,054 km (0.032 R)
• M60: 30,428,955 km (0.069 R)
• M61: 31,097,059 km (0.067 R)
• M62: 31,545,254 km (0.077 R)
• M63: 32,674,868 km (0.115 R)
• M64: 33,130,393 km (0.09 R)
• M65: 34,124,621 km (0.117 R)
• M66: 34,741,263 km (0.079 R)
• M67: 35,595,168 km (0.054 R)
• M68: 35,673,258 km (0.108 R)
• M69: 35,907,528 km (0.091 R)
• M70: 36,063,858 km (0.115 R)
• M71: 36,849,546 km (0.1 R)
• M72: 38,198,171 km (0.114 R)
• M73: 39,401,536 km (0.109 R)
• M74: 39,562,802 km (0.062 R)
• M75: 40,698,699 km (0.095 R)
• M76: 42,919,180 km (0.091 R)
• M77: 43,751,543 km (0.096 R)
• M78: 44,337,368 km (0.097 R)
• M79: 46,195,224 km (0.093 R)
• M80: 46,621,129 km (0.066 R)
• M81: 50,774,415 km (0.098 R)
• M82: 51,213,933 km (0.063 R)
• M83: 52,362,247 km (0.103 R)
• M84: 52,895,114 km (0.096 R)
• M85: 53,162,147 km (0.071 R)
• M86: 53,340,467 km (0.05 R)
• M87: 54,324,821 km (0.059 R)
• M88: 54,594,397 km (0.047 R)
• M89: 55,044,537 km (0.106 R)
• M90: 56,129,869 km (0.116 R)
• M91: 57,222,233 km (0.052 R)
• M92: 57,862,661 km (0.092 R)
• M93: 58,229,774 km (0.106 R)
• M94: 58,689,638 km (0.107 R)
• M95: 59,613,106 km (0.096 R)
• M96: 60,076,560 km (0.115 R)
• M97: 61,755,048 km (0.061 R)
• M98: 61,942,494 km (0.098 R)
• M99: 62,694,224 km (0.069 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 249

Radius: 6.9

Gravity: 5.23 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 13.87 AU - 13.95 AU

Year: 19544 Days

Day: 24.5 Hours

Environment

Temp: -185 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 62,719,449 km

• M1: 90,656 km (0.043 R)
• M2: 174,282 km (0.112 R)
• M3: 363,224 km (0.07 R)
• M4: 578,495 km (0.07 R)
• M5: 629,807 km (0.116 R)
• M6: 682,765 km (0.093 R)
• M7: 850,913 km (0.046 R)
• M8: 1,053,468 km (0.071 R)
• M9: 1,339,499 km (0.102 R)
• M10: 1,575,565 km (0.119 R)
• M11: 1,980,676 km (0.108 R)
• M12: 2,388,928 km (0.105 R)
• M13: 2,675,408 km (0.115 R)
• M14: 3,156,515 km (0.083 R)
• M15: 5,445,362 km (0.101 R)
• M16: 6,245,711 km (0.105 R)
• M17: 7,204,633 km (0.096 R)
• M18: 7,410,181 km (0.083 R)
• M19: 7,534,497 km (0.093 R)
• M20: 8,251,669 km (0.053 R)
• M21: 8,423,557 km (0.047 R)
• M22: 9,167,358 km (0.069 R)
• M23: 9,795,519 km (0.094 R)
• M24: 10,298,916 km (0.12 R)
• M25: 10,998,884 km (0.092 R)
• M26: 12,052,951 km (0.116 R)
• M27: 13,390,206 km (0.067 R)
• M28: 16,041,380 km (0.119 R)
• M29: 16,202,197 km (0.108 R)
• M30: 17,233,675 km (0.049 R)
• M31: 17,508,636 km (0.045 R)
• M32: 17,674,240 km (0.112 R)
• M33: 18,904,982 km (0.091 R)
• M34: 19,074,925 km (0.096 R)
• M35: 22,100,692 km (0.049 R)
• M36: 22,459,278 km (0.054 R)
• M37: 22,579,255 km (0.099 R)
• M38: 23,974,106 km (0.115 R)
• M39: 24,280,931 km (0.078 R)
• M40: 25,334,250 km (0.081 R)
• M41: 26,149,558 km (0.055 R)
• M42: 26,528,938 km (0.117 R)
• M43: 26,592,218 km (0.096 R)
• M44: 27,356,813 km (0.111 R)
• M45: 28,322,766 km (0.1 R)
• M46: 30,221,463 km (0.072 R)
• M47: 30,287,734 km (0.109 R)
• M48: 31,487,659 km (0.087 R)
• M49: 31,621,998 km (0.063 R)
• M50: 32,026,062 km (0.082 R)
• M51: 33,385,009 km (0.075 R)
• M52: 36,581,616 km (0.026 R)
• M53: 39,150,511 km (0.067 R)
• M54: 41,335,238 km (0.116 R)
• M55: 41,777,001 km (0.097 R)
• M56: 42,813,714 km (0.05 R)
• M57: 43,409,861 km (0.096 R)
• M58: 44,083,800 km (0.097 R)
• M59: 45,669,986 km (0.086 R)
• M60: 46,584,627 km (0.088 R)
• M61: 47,044,342 km (0.101 R)
• M62: 48,742,427 km (0.117 R)
• M63: 49,520,934 km (0.116 R)
• M64: 50,696,325 km (0.082 R)
• M65: 51,090,216 km (0.108 R)
• M66: 51,880,990 km (0.084 R)
• M67: 52,755,540 km (0.119 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 250.6

Radius: 5.2

Gravity: 9.27 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 14.77 AU - 17.79 AU

Year: 24746 Days

Day: 20.6 Hours

Environment

Temp: -188 °C

Axial Tilt: 161.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 62,719,449 km

• M1: 80,484 km (0.053 R)
• M2: 191,485 km (0.042 R)
• M3: 1,377,348 km (0.081 R)
• M4: 1,508,994 km (0.115 R)
• M5: 2,075,820 km (0.083 R)
• M6: 2,701,738 km (0.093 R)
• M7: 3,668,289 km (0.107 R)
• M8: 4,340,582 km (0.095 R)
• M9: 5,922,729 km (0.116 R)
• M10: 6,354,469 km (0.086 R)
• M11: 6,441,984 km (0.039 R)
• M12: 7,755,902 km (0.089 R)
• M13: 8,275,455 km (0.064 R)
• M14: 8,611,901 km (0.089 R)
• M15: 9,001,753 km (0.075 R)
• M16: 9,100,188 km (0.059 R)
• M17: 9,248,440 km (0.09 R)
• M18: 9,397,439 km (0.07 R)
• M19: 9,447,405 km (0.096 R)
• M20: 10,103,541 km (0.074 R)
• M21: 10,154,703 km (0.085 R)
• M22: 10,463,025 km (0.082 R)
• M23: 10,566,546 km (0.036 R)
• M24: 10,722,278 km (0.108 R)
• M25: 11,300,174 km (0.097 R)
• M26: 11,673,271 km (0.095 R)
• M27: 12,267,624 km (0.065 R)
• M28: 12,322,077 km (0.046 R)
• M29: 12,871,700 km (0.098 R)
• M30: 13,541,749 km (0.103 R)
• M31: 13,937,884 km (0.09 R)
• M32: 14,567,990 km (0.082 R)
• M33: 14,857,462 km (0.093 R)
• M34: 15,032,043 km (0.08 R)
• M35: 15,324,507 km (0.11 R)
• M36: 15,442,091 km (0.078 R)
• M37: 16,633,787 km (0.118 R)
• M38: 16,997,011 km (0.093 R)
• M39: 17,057,897 km (0.074 R)
• M40: 17,669,902 km (0.054 R)
• M41: 19,230,956 km (0.097 R)
• M42: 19,931,672 km (0.096 R)
• M43: 20,965,842 km (0.096 R)
• M44: 21,358,238 km (0.105 R)
• M45: 21,752,877 km (0.051 R)
• M46: 21,951,244 km (0.09 R)
• M47: 22,750,246 km (0.094 R)
• M48: 24,445,339 km (0.033 R)
• M49: 26,321,147 km (0.099 R)
• M50: 26,885,729 km (0.09 R)
• M51: 27,668,725 km (0.1 R)
• M52: 27,883,547 km (0.032 R)
• M53: 28,027,011 km (0.084 R)
• M54: 30,282,798 km (0.067 R)
• M55: 30,948,508 km (0.038 R)
• M56: 31,022,709 km (0.078 R)
• M57: 31,843,702 km (0.104 R)
• M58: 34,579,697 km (0.103 R)
• M59: 34,656,740 km (0.053 R)
• M60: 34,733,933 km (0.081 R)
• M61: 34,965,660 km (0.113 R)
• M62: 35,120,344 km (0.098 R)
• M63: 35,352,969 km (0.094 R)
• M64: 35,819,714 km (0.034 R)
• M65: 36,210,165 km (0.082 R)
• M66: 37,311,055 km (0.1 R)
• M67: 37,786,178 km (0.072 R)
• M68: 38,822,443 km (0.118 R)
• M69: 39,303,998 km (0.032 R)
• M70: 40,678,803 km (0.097 R)
• M71: 40,841,565 km (0.103 R)
• M72: 41,249,518 km (0.118 R)
• M73: 41,822,778 km (0.098 R)
• M74: 42,151,594 km (0.078 R)
• M75: 43,143,128 km (0.118 R)
• M76: 45,149,236 km (0.093 R)
• M77: 46,078,687 km (0.108 R)
• M78: 47,442,122 km (0.041 R)
• M79: 49,078,125 km (0.113 R)
• M80: 49,251,509 km (0.099 R)
• M81: 49,424,893 km (0.045 R)
• M82: 51,346,776 km (0.115 R)
• M83: 52,140,094 km (0.091 R)
• M84: 52,405,331 km (0.086 R)
• M85: 52,759,878 km (0.054 R)
• M86: 53,293,045 km (0.092 R)
• M87: 54,993,075 km (0.057 R)
• M88: 55,623,929 km (0.096 R)
• M89: 56,801,863 km (0.085 R)
• M90: 58,721,951 km (0.091 R)
• M91: 59,828,676 km (0.111 R)
• M92: 60,384,582 km (0.085 R)
• M93: 61,408,280 km (0.074 R)
• M94: 61,781,976 km (0.086 R)
• M95: 61,969,123 km (0.098 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 549 - 11,916 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit