🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.85 AU - 0.99 AU

Year: 327 Days

Day: 13.7 Hours

Environment

Temp: 45 °C

Axial Tilt: 32.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 94,498,843 km

• M1: 596,148 km (0.073 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.93 AU - 1.21 AU

Year: 410 Days

Day: 42.7 Hours

Environment

Temp: 4 °C

Axial Tilt: 32.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 3.17 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 572.6

Radius: 12.6

Gravity: 3.61 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 4.14 AU - 6.4 AU

Year: 4487 Days

Day: 10 Hours

Environment

Temp: -153 °C

Axial Tilt: 43.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 94,498,843 km

• M1: 159,023 km (0.099 R)
• M2: 343,926 km (0.037 R)
• M3: 486,791 km (0.114 R)
• M4: 592,707 km (0.058 R)
• M5: 729,738 km (0.114 R)
• M6: 1,549,535 km (0.04 R)
• M7: 1,684,921 km (0.101 R)
• M8: 1,824,496 km (0.1 R)
• M9: 1,968,110 km (0.12 R)
• M10: 2,352,576 km (0.086 R)
• M11: 2,852,682 km (0.09 R)
• M12: 3,115,376 km (0.06 R)
• M13: 3,288,311 km (0.04 R)
• M14: 3,385,998 km (0.106 R)
• M15: 3,684,446 km (0.103 R)
• M16: 4,350,156 km (0.073 R)
• M17: 4,565,877 km (0.08 R)
• M18: 4,697,074 km (0.092 R)
• M19: 5,030,677 km (0.099 R)
• M20: 5,211,691 km (0.117 R)
• M21: 5,557,112 km (0.032 R)
• M22: 5,981,372 km (0.118 R)
• M23: 6,514,389 km (0.03 R)
• M24: 6,712,008 km (0.047 R)
• M25: 6,836,623 km (0.101 R)
• M26: 7,113,379 km (0.064 R)
• M27: 7,470,918 km (0.117 R)
• M28: 7,939,309 km (0.104 R)
• M29: 8,203,798 km (0.061 R)
• M30: 8,444,201 km (0.111 R)
• M31: 8,795,756 km (0.109 R)
• M32: 9,069,371 km (0.055 R)
• M33: 9,207,300 km (0.067 R)
• M34: 9,597,152 km (0.053 R)
• M35: 10,393,013 km (0.053 R)
• M36: 10,799,021 km (0.113 R)
• M37: 11,566,758 km (0.066 R)
• M38: 11,686,436 km (0.109 R)
• M39: 12,078,233 km (0.071 R)
• M40: 12,874,842 km (0.037 R)
• M41: 13,846,929 km (0.058 R)
• M42: 14,037,815 km (0.096 R)
• M43: 14,133,558 km (0.115 R)
• M44: 14,422,132 km (0.089 R)
• M45: 15,168,626 km (0.09 R)
• M46: 16,027,617 km (0.117 R)
• M47: 17,792,572 km (0.071 R)
• M48: 17,965,507 km (0.061 R)
• M49: 18,243,460 km (0.04 R)
• M50: 18,487,754 km (0.093 R)
• M51: 18,803,555 km (0.059 R)
• M52: 19,050,391 km (0.118 R)
• M53: 19,904,745 km (0.108 R)
• M54: 20,735,312 km (0.105 R)
• M55: 21,393,243 km (0.068 R)
• M56: 21,503,497 km (0.109 R)
• M57: 21,650,851 km (0.104 R)
• M58: 21,909,655 km (0.073 R)
• M59: 22,355,607 km (0.115 R)
• M60: 22,542,305 km (0.087 R)
• M61: 22,729,601 km (0.062 R)
• M62: 22,879,648 km (0.117 R)
• M63: 23,218,786 km (0.119 R)
• M64: 23,521,572 km (0.076 R)
• M65: 23,711,412 km (0.048 R)
• M66: 24,169,331 km (0.12 R)
• M67: 24,437,710 km (0.053 R)
• M68: 25,560,442 km (0.115 R)
• M69: 26,029,880 km (0.101 R)
• M70: 26,265,646 km (0.098 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 601.9

Radius: 5.7

Gravity: 18.53 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 11.98 AU - 19.5 AU

Year: 23159 Days

Day: 24.7 Hours

Environment

Temp: -198 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 94,498,843 km

• M1: 108,159 km (0.036 R)
• M2: 151,243 km (0.105 R)
• M3: 488,138 km (0.075 R)
• M4: 786,885 km (0.106 R)
• M5: 915,240 km (0.053 R)
• M6: 968,646 km (0.101 R)
• M7: 1,310,477 km (0.076 R)
• M8: 1,526,197 km (0.11 R)
• M9: 1,887,626 km (0.073 R)
• M10: 2,571,887 km (0.102 R)
• M11: 3,325,411 km (0.119 R)
• M12: 3,492,362 km (0.063 R)
• M13: 3,619,371 km (0.063 R)
• M14: 4,053,504 km (0.078 R)
• M15: 4,097,785 km (0.086 R)
• M16: 4,923,266 km (0.111 R)
• M17: 6,984,725 km (0.099 R)
• M18: 7,632,633 km (0.11 R)
• M19: 7,742,587 km (0.081 R)
• M20: 8,754,617 km (0.034 R)
• M21: 9,393,400 km (0.091 R)
• M22: 10,654,061 km (0.094 R)
• M23: 11,024,017 km (0.103 R)
• M24: 11,586,654 km (0.086 R)
• M25: 12,610,053 km (0.05 R)
• M26: 13,528,883 km (0.112 R)
• M27: 13,795,317 km (0.071 R)
• M28: 14,878,555 km (0.103 R)
• M29: 15,918,709 km (0.116 R)
• M30: 16,059,182 km (0.093 R)
• M31: 16,553,902 km (0.112 R)
• M32: 17,053,708 km (0.076 R)
• M33: 17,558,601 km (0.088 R)
• M34: 19,326,250 km (0.042 R)
• M35: 20,383,159 km (0.104 R)
• M36: 20,535,749 km (0.089 R)
• M37: 20,612,193 km (0.115 R)
• M38: 21,536,409 km (0.098 R)
• M39: 21,691,691 km (0.096 R)
• M40: 22,003,603 km (0.092 R)
• M41: 22,789,740 km (0.025 R)
• M42: 22,948,014 km (0.102 R)
• M43: 23,027,301 km (0.118 R)
• M44: 24,308,457 km (0.118 R)
• M45: 25,366,264 km (0.099 R)
• M46: 27,274,235 km (0.099 R)
• M47: 27,442,383 km (0.089 R)
• M48: 28,628,694 km (0.113 R)
• M49: 29,572,507 km (0.049 R)
• M50: 29,831,611 km (0.1 R)
• M51: 29,918,228 km (0.099 R)
• M52: 31,578,615 km (0.061 R)
• M53: 31,666,728 km (0.088 R)
• M54: 31,755,140 km (0.089 R)
• M55: 31,931,965 km (0.076 R)
• M56: 32,197,800 km (0.063 R)
• M57: 32,286,512 km (0.092 R)
• M58: 34,714,485 km (0.046 R)
• M59: 34,896,695 km (0.118 R)
• M60: 36,643,101 km (0.025 R)
• M61: 40,891,381 km (0.083 R)
• M62: 42,536,359 km (0.069 R)
• M63: 43,415,995 km (0.089 R)
• M64: 43,907,125 km (0.118 R)
• M65: 45,193,068 km (0.104 R)
• M66: 45,790,711 km (0.081 R)
• M67: 45,890,493 km (0.114 R)
• M68: 48,817,824 km (0.118 R)
• M69: 49,533,501 km (0.096 R)
• M70: 49,635,975 km (0.075 R)
• M71: 49,738,599 km (0.055 R)
• M72: 50,046,771 km (0.088 R)
• M73: 51,078,547 km (0.05 R)
• M74: 51,285,740 km (0.077 R)
• M75: 51,701,024 km (0.102 R)
• M76: 53,268,211 km (0.055 R)
• M77: 56,234,887 km (0.103 R)
• M78: 57,092,382 km (0.07 R)
• M79: 60,784,457 km (0.114 R)
• M80: 62,216,558 km (0.104 R)
• M81: 62,327,110 km (0.114 R)
• M82: 64,777,075 km (0.1 R)
• M83: 66,239,544 km (0.114 R)
• M84: 67,144,910 km (0.055 R)
• M85: 67,599,089 km (0.085 R)
• M86: 68,054,465 km (0.114 R)
• M87: 68,739,174 km (0.104 R)
• M88: 71,038,194 km (0.095 R)
• M89: 72,081,041 km (0.054 R)
• M90: 72,779,065 km (0.11 R)
• M91: 73,245,511 km (0.053 R)
• M92: 73,479,183 km (0.073 R)
• M93: 74,298,979 km (0.118 R)
• M94: 75,004,034 km (0.058 R)
• M95: 76,302,394 km (0.025 R)
• M96: 78,084,853 km (0.047 R)
• M97: 78,562,519 km (0.104 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 876.4

Radius: 4.6

Gravity: 41.42 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 13.93 AU - 18.73 AU

Year: 24473 Days

Day: 18.3 Hours

Environment

Temp: -206 °C

Axial Tilt: 41.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 94,498,843 km

• M1: 166,203 km (0.112 R)
• M2: 597,793 km (0.11 R)
• M3: 841,189 km (0.07 R)
• M4: 1,081,593 km (0.072 R)
• M5: 1,550,582 km (0.06 R)
• M6: 1,806,245 km (0.11 R)
• M7: 2,866,295 km (0.082 R)
• M8: 3,088,598 km (0.078 R)
• M9: 3,409,186 km (0.08 R)
• M10: 3,455,860 km (0.119 R)
• M11: 3,549,808 km (0.097 R)
• M12: 4,793,864 km (0.091 R)
• M13: 6,158,196 km (0.101 R)
• M14: 6,329,486 km (0.075 R)
• M15: 6,911,870 km (0.104 R)
• M16: 7,450,572 km (0.063 R)
• M17: 7,878,721 km (0.099 R)
• M18: 7,940,655 km (0.103 R)
• M19: 8,631,348 km (0.034 R)
• M20: 9,472,238 km (0.076 R)
• M21: 9,603,884 km (0.118 R)
• M22: 9,935,692 km (0.109 R)
• M23: 12,218,406 km (0.097 R)
• M24: 13,307,030 km (0.116 R)
• M25: 13,676,686 km (0.117 R)
• M26: 14,729,855 km (0.069 R)
• M27: 14,959,039 km (0.118 R)
• M28: 15,420,698 km (0.061 R)
• M29: 17,474,527 km (0.091 R)
• M30: 20,541,583 km (0.107 R)
• M31: 21,140,274 km (0.047 R)
• M32: 21,485,097 km (0.088 R)
• M33: 21,571,415 km (0.083 R)
• M34: 23,324,851 km (0.047 R)
• M35: 23,502,723 km (0.053 R)
• M36: 23,591,734 km (0.112 R)
• M37: 23,681,044 km (0.089 R)
• M38: 25,123,466 km (0.027 R)
• M39: 26,408,662 km (0.114 R)
• M40: 27,433,557 km (0.051 R)
• M41: 28,281,627 km (0.102 R)
• M42: 28,566,162 km (0.083 R)
• M43: 28,947,188 km (0.082 R)
• M44: 30,196,929 km (0.092 R)
• M45: 32,351,587 km (0.099 R)
• M46: 32,649,286 km (0.075 R)
• M47: 34,050,121 km (0.03 R)
• M48: 38,055,006 km (0.109 R)
• M49: 38,159,574 km (0.046 R)
• M50: 38,264,293 km (0.093 R)
• M51: 38,579,047 km (0.112 R)
• M52: 38,684,214 km (0.116 R)
• M53: 38,894,698 km (0.059 R)
• M54: 39,105,631 km (0.081 R)
• M55: 39,528,545 km (0.109 R)
• M56: 40,378,859 km (0.073 R)
• M57: 41,020,484 km (0.058 R)
• M58: 41,235,157 km (0.038 R)
• M59: 43,511,588 km (0.109 R)
• M60: 43,839,955 km (0.055 R)
• M61: 44,940,996 km (0.113 R)
• M62: 45,605,958 km (0.106 R)
• M63: 46,721,360 km (0.109 R)
• M64: 48,071,780 km (0.09 R)
• M65: 51,272,127 km (0.079 R)
• M66: 51,503,256 km (0.066 R)
• M67: 52,082,798 km (0.117 R)
• M68: 53,717,155 km (0.103 R)
• M69: 55,842,791 km (0.073 R)
• M70: 56,438,190 km (0.099 R)
• M71: 58,478,107 km (0.062 R)
• M72: 58,598,832 km (0.112 R)
• M73: 59,689,251 km (0.112 R)
• M74: 60,297,965 km (0.086 R)
• M75: 62,013,254 km (0.049 R)
• M76: 63,372,201 km (0.029 R)
• M77: 64,616,107 km (0.098 R)
• M78: 68,523,005 km (0.086 R)
• M79: 70,312,346 km (0.112 R)
• M80: 71,470,832 km (0.078 R)
• M81: 73,676,054 km (0.109 R)
• M82: 74,198,150 km (0.063 R)
• M83: 76,562,844 km (0.103 R)
• M84: 77,489,004 km (0.088 R)
• M85: 78,020,077 km (0.099 R)
• M86: 78,685,488 km (0.115 R)
• M87: 80,424,264 km (0.082 R)
• M88: 86,540,274 km (0.114 R)
• M89: 87,366,952 km (0.074 R)
• M90: 87,919,566 km (0.086 R)
• M91: 90,141,543 km (0.056 R)
• M92: 92,241,299 km (0.108 R)
• M93: 92,381,921 km (0.119 R)
• M94: 93,226,700 km (0.101 R)
• M95: 93,650,212 km (0.052 R)
• M96: 93,932,802 km (0.05 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 411 - 15,549 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit