🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 0.53 AU - 0.55 AU

Year: 252 Days

Day: 36.8 Hours

Environment

Temp: -117 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 435.8

Radius: 10.9

Gravity: 3.67 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.65 AU - 0.87 AU

Year: 421 Days

Day: 10 Hours

Environment

Temp: -138 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 72,215,714 km

• M1: 135,685 km (0.086 R)
• M2: 216,019 km (0.055 R)
• M3: 363,074 km (0.081 R)
• M4: 490,980 km (0.062 R)
• M5: 582,983 km (0.026 R)
• M6: 828,174 km (0.079 R)
• M7: 905,666 km (0.12 R)
• M8: 1,006,345 km (0.095 R)
• M9: 1,085,482 km (0.081 R)
• M10: 1,171,351 km (0.12 R)
• M11: 1,350,121 km (0.115 R)
• M12: 1,428,959 km (0.077 R)
• M13: 1,519,017 km (0.094 R)
• M14: 1,655,450 km (0.064 R)
• M15: 1,725,163 km (0.083 R)
• M16: 1,801,009 km (0.112 R)
• M17: 1,883,288 km (0.102 R)
• M18: 1,982,621 km (0.111 R)
• M19: 2,073,127 km (0.062 R)
• M20: 2,263,715 km (0.046 R)
• M21: 2,443,232 km (0.115 R)
• M22: 2,581,012 km (0.076 R)
• M23: 2,739,137 km (0.025 R)
• M24: 2,810,346 km (0.034 R)
• M25: 2,942,740 km (0.113 R)
• M26: 3,034,294 km (0.055 R)
• M27: 3,120,612 km (0.066 R)
• M28: 3,245,376 km (0.066 R)
• M29: 3,314,640 km (0.057 R)
• M30: 3,429,082 km (0.072 R)
• M31: 3,538,588 km (0.114 R)
• M32: 3,642,559 km (0.072 R)
• M33: 3,721,247 km (0.068 R)
• M34: 3,833,745 km (0.071 R)
• M35: 3,927,243 km (0.093 R)
• M36: 4,048,717 km (0.116 R)
• M37: 4,185,000 km (0.09 R)
• M38: 4,260,697 km (0.094 R)
• M39: 4,413,287 km (0.105 R)
• M40: 4,695,578 km (0.066 R)
• M41: 4,983,853 km (0.049 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 168.1

Radius: 12.7

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 1 AU - 1.04 AU

Year: 655 Days

Day: 9.9 Hours

Environment

Temp: -161 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 72,215,714 km

• M1: 166,652 km (0.114 R)
• M2: 281,094 km (0.107 R)
• M3: 363,972 km (0.115 R)
• M4: 457,021 km (0.09 R)
• M5: 608,714 km (0.117 R)
• M6: 740,659 km (0.045 R)
• M7: 827,276 km (0.113 R)
• M8: 929,302 km (0.114 R)
• M9: 1,016,069 km (0.094 R)
• M10: 1,126,622 km (0.096 R)
• M11: 1,250,189 km (0.09 R)
• M12: 1,387,520 km (0.108 R)
• M13: 1,530,386 km (0.036 R)
• M14: 1,634,806 km (0.096 R)
• M15: 1,786,199 km (0.04 R)
• M16: 2,108,732 km (0.065 R)
• M17: 2,225,867 km (0.102 R)
• M18: 2,372,772 km (0.068 R)
• M19: 2,472,554 km (0.072 R)
• M20: 2,624,844 km (0.054 R)
• M21: 2,739,735 km (0.077 R)
• M22: 2,838,769 km (0.095 R)
• M23: 3,046,561 km (0.078 R)
• M24: 3,210,221 km (0.083 R)
• M25: 3,370,739 km (0.03 R)
• M26: 3,565,815 km (0.075 R)
• M27: 3,687,139 km (0.092 R)
• M28: 3,816,391 km (0.078 R)
• M29: 3,966,887 km (0.093 R)
• M30: 4,052,906 km (0.084 R)
• M31: 4,173,033 km (0.109 R)
• M32: 4,287,625 km (0.069 R)
• M33: 4,437,372 km (0.112 R)
• M34: 4,526,832 km (0.102 R)
• M35: 4,637,684 km (0.093 R)
• M36: 4,728,340 km (0.087 R)
• M37: 4,826,775 km (0.109 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 437

Radius: 9.3

Gravity: 5.05 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.82 AU - 1.24 AU

Year: 665 Days

Day: 9.3 Hours

Environment

Temp: -164 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 72,215,714 km

• M1: 115,938 km (0.088 R)
• M2: 189,989 km (0.11 R)
• M3: 249,679 km (0.085 R)
• M4: 322,982 km (0.077 R)
• M5: 467,942 km (0.051 R)
• M6: 615,446 km (0.107 R)
• M7: 793,018 km (0.063 R)
• M8: 937,530 km (0.098 R)
• M9: 1,096,403 km (0.118 R)
• M10: 1,214,585 km (0.082 R)
• M11: 1,292,226 km (0.084 R)
• M12: 1,517,371 km (0.065 R)
• M13: 1,705,416 km (0.047 R)
• M14: 1,811,929 km (0.096 R)
• M15: 1,901,239 km (0.104 R)
• M16: 2,018,374 km (0.041 R)
• M17: 2,356,466 km (0.081 R)
• M18: 2,419,297 km (0.109 R)
• M19: 2,489,757 km (0.047 R)
• M20: 2,553,785 km (0.09 R)
• M21: 2,639,954 km (0.118 R)
• M22: 2,734,499 km (0.11 R)
• M23: 2,822,762 km (0.088 R)
• M24: 2,941,992 km (0.106 R)
• M25: 3,002,130 km (0.114 R)
• M26: 3,154,570 km (0.091 R)
• M27: 3,523,030 km (0.088 R)
• M28: 3,659,613 km (0.102 R)
• M29: 3,814,447 km (0.076 R)
• M30: 3,880,270 km (0.096 R)
• M31: 4,021,490 km (0.115 R)
• M32: 4,080,132 km (0.118 R)
• M33: 4,223,746 km (0.096 R)
• M34: 4,283,436 km (0.111 R)
• M35: 4,351,952 km (0.118 R)
• M36: 4,490,030 km (0.075 R)
• M37: 4,612,102 km (0.084 R)
• M38: 4,708,892 km (0.046 R)
• M39: 4,913,243 km (0.105 R)
• M40: 4,976,074 km (0.12 R)
• M41: 5,084,383 km (0.061 R)
• M42: 5,175,189 km (0.111 R)
• M43: 5,266,593 km (0.11 R)
• M44: 5,395,397 km (0.116 R)
• M45: 5,487,998 km (0.066 R)
• M46: 5,562,647 km (0.063 R)
• M47: 5,665,571 km (0.09 R)
• M48: 5,731,543 km (0.117 R)
• M49: 5,854,662 km (0.043 R)
• M50: 5,930,808 km (0.096 R)
• M51: 6,142,040 km (0.114 R)
• M52: 6,229,106 km (0.104 R)
• M53: 6,306,897 km (0.104 R)
• M54: 6,621,351 km (0.1 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 645.3

Radius: 12.9

Gravity: 3.88 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 3.34 AU - 3.8 AU

Year: 4289 Days

Day: 12.7 Hours

Environment

Temp: -214 °C

Axial Tilt: 47.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 72,215,714 km

• M1: 183,108 km (0.118 R)
• M2: 439,818 km (0.098 R)
• M3: 580,440 km (0.091 R)
• M4: 842,086 km (0.11 R)
• M5: 1,169,407 km (0.085 R)
• M6: 1,448,855 km (0.103 R)
• M7: 1,642,285 km (0.047 R)
• M8: 2,071,781 km (0.12 R)
• M9: 2,222,875 km (0.109 R)
• M10: 2,430,068 km (0.094 R)
• M11: 2,518,480 km (0.119 R)
• M12: 2,698,446 km (0.051 R)
• M13: 2,826,951 km (0.078 R)
• M14: 3,071,244 km (0.051 R)
• M15: 3,381,660 km (0.064 R)
• M16: 3,480,694 km (0.079 R)
• M17: 3,783,929 km (0.068 R)
• M18: 3,990,972 km (0.088 R)
• M19: 4,180,512 km (0.072 R)
• M20: 4,481,503 km (0.112 R)
• M21: 4,678,673 km (0.075 R)
• M22: 4,789,525 km (0.084 R)
• M23: 5,081,840 km (0.025 R)
• M24: 5,172,945 km (0.113 R)
• M25: 5,403,325 km (0.106 R)
• M26: 5,566,537 km (0.089 R)
• M27: 5,755,030 km (0.058 R)
• M28: 5,873,960 km (0.049 R)
• M29: 6,041,959 km (0.05 R)
• M30: 6,211,453 km (0.072 R)
• M31: 6,754,643 km (0.113 R)
• M32: 6,956,002 km (0.096 R)
• M33: 7,108,292 km (0.108 R)
• M34: 7,650,136 km (0.107 R)
• M35: 7,886,501 km (0.107 R)
• M36: 7,992,416 km (0.059 R)
• M37: 8,125,408 km (0.111 R)
• M38: 8,259,149 km (0.077 R)
• M39: 8,339,632 km (0.111 R)
• M40: 8,664,709 km (0.085 R)
• M41: 8,828,668 km (0.085 R)
• M42: 9,327,128 km (0.057 R)
• M43: 9,551,674 km (0.106 R)
• M44: 10,092,022 km (0.099 R)
• M45: 10,351,425 km (0.086 R)
• M46: 10,583,900 km (0.117 R)
• M47: 10,818,170 km (0.108 R)
• M48: 11,113,327 km (0.096 R)
• M49: 12,137,025 km (0.102 R)
• M50: 12,815,451 km (0.053 R)
• M51: 13,664,868 km (0.083 R)
• M52: 13,984,110 km (0.077 R)
• M53: 14,760,373 km (0.1 R)
• M54: 14,956,646 km (0.086 R)
• M55: 15,186,727 km (0.097 R)
• M56: 15,318,672 km (0.085 R)
• M57: 15,783,623 km (0.102 R)
• M58: 16,051,552 km (0.071 R)
• M59: 17,551,421 km (0.037 R)
• M60: 18,282,954 km (0.112 R)
• M61: 18,599,503 km (0.12 R)
• M62: 20,064,665 km (0.079 R)
• M63: 21,233,922 km (0.085 R)
• M64: 21,752,428 km (0.098 R)
• M65: 21,938,677 km (0.098 R)
• M66: 22,537,966 km (0.113 R)
• M67: 22,802,007 km (0.075 R)
• M68: 25,929,799 km (0.076 R)
• M69: 26,325,336 km (0.119 R)
• M70: 26,563,496 km (0.051 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 510.7

Radius: 3.3

Gravity: 46.9 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 9.23 AU - 11.63 AU

Year: 21417 Days

Day: 17.6 Hours

Environment

Temp: -229 °C

Axial Tilt: 44.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 72,215,714 km

• M1: 102,624 km (0.095 R)
• M2: 230,082 km (0.095 R)
• M3: 260,749 km (0.092 R)
• M4: 309,368 km (0.097 R)
• M5: 361,279 km (0.115 R)
• M6: 473,776 km (0.113 R)
• M7: 1,349,223 km (0.101 R)
• M8: 2,022,264 km (0.095 R)
• M9: 2,674,212 km (0.114 R)
• M10: 2,782,670 km (0.042 R)
• M11: 2,855,674 km (0.104 R)
• M12: 2,892,475 km (0.113 R)
• M13: 3,154,421 km (0.049 R)
• M14: 3,463,191 km (0.102 R)
• M15: 3,781,385 km (0.027 R)
• M16: 3,984,988 km (0.094 R)
• M17: 4,067,417 km (0.05 R)
• M18: 4,108,855 km (0.071 R)
• M19: 4,402,815 km (0.1 R)
• M20: 4,617,039 km (0.056 R)
• M21: 5,189,550 km (0.11 R)
• M22: 5,461,220 km (0.112 R)
• M23: 5,598,850 km (0.114 R)
• M24: 5,691,152 km (0.091 R)
• M25: 5,830,727 km (0.083 R)
• M26: 6,018,472 km (0.08 R)
• M27: 6,160,590 km (0.098 R)
• M28: 6,593,676 km (0.055 R)
• M29: 7,488,720 km (0.068 R)
• M30: 7,692,771 km (0.099 R)
• M31: 8,263,188 km (0.12 R)
• M32: 8,527,079 km (0.106 R)
• M33: 8,954,779 km (0.045 R)
• M34: 9,225,701 km (0.112 R)
• M35: 9,280,304 km (0.062 R)
• M36: 9,720,122 km (0.115 R)
• M37: 11,312,591 km (0.106 R)
• M38: 13,106,120 km (0.049 R)
• M39: 13,413,394 km (0.097 R)
• M40: 13,537,111 km (0.107 R)
• M41: 14,349,877 km (0.119 R)
• M42: 20,321,225 km (0.099 R)
• M43: 21,683,314 km (0.108 R)
• M44: 23,074,574 km (0.106 R)
• M45: 23,371,077 km (0.037 R)
• M46: 23,668,926 km (0.088 R)
• M47: 24,193,117 km (0.103 R)
• M48: 24,796,894 km (0.107 R)
• M49: 25,176,873 km (0.087 R)
• M50: 26,871,069 km (0.108 R)
• M51: 28,205,183 km (0.057 R)
• M52: 28,681,203 km (0.032 R)
• M53: 29,400,170 km (0.114 R)
• M54: 29,882,773 km (0.118 R)
• M55: 30,611,614 km (0.087 R)
• M56: 31,921,642 km (0.098 R)
• M57: 36,045,906 km (0.117 R)
• M58: 37,428,340 km (0.084 R)
• M59: 37,689,538 km (0.11 R)
• M60: 38,652,200 km (0.097 R)
• M61: 40,691,070 km (0.11 R)
• M62: 41,049,207 km (0.08 R)
• M63: 41,498,449 km (0.072 R)
• M64: 42,492,228 km (0.068 R)
• M65: 44,043,558 km (0.055 R)
• M66: 44,227,414 km (0.063 R)
• M67: 44,595,574 km (0.071 R)
• M68: 44,780,028 km (0.026 R)
• M69: 47,577,658 km (0.029 R)
• M70: 48,144,036 km (0.093 R)
• M71: 51,298,157 km (0.083 R)
• M72: 51,781,957 km (0.083 R)
• M73: 51,975,835 km (0.091 R)
• M74: 52,461,580 km (0.043 R)
• M75: 53,731,815 km (0.114 R)
• M76: 53,928,088 km (0.055 R)
• M77: 54,518,401 km (0.091 R)
• M78: 54,814,455 km (0.046 R)
• M79: 56,003,758 km (0.115 R)
• M80: 56,601,551 km (0.103 R)
• M81: 56,701,333 km (0.066 R)
• M82: 57,001,277 km (0.044 R)
• M83: 58,407,646 km (0.119 R)
• M84: 58,609,454 km (0.106 R)
• M85: 59,216,372 km (0.09 R)
• M86: 59,520,654 km (0.109 R)
• M87: 60,334,467 km (0.036 R)
• M88: 61,664,841 km (0.101 R)
• M89: 62,798,045 km (0.104 R)
• M90: 64,875,959 km (0.098 R)
• M91: 66,659,914 km (0.058 R)
• M92: 66,870,847 km (0.113 R)
• M93: 68,141,082 km (0.065 R)
• M94: 68,353,511 km (0.071 R)
• M95: 71,243,592 km (0.073 R)
• M96: 71,567,173 km (0.084 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: 184 - 12,747 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit