🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 2.1 AU - 3.18 AU

Year: 1625 Days

Day: 23.5 Hours

Environment

Temp: -108 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 8.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 261.2

Radius: 9.3

Gravity: 3.02 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 6.84 AU - 11.14 AU

Year: 10209 Days

Day: 6.2 Hours

Environment

Temp: -168 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 62,454,815 km

• M1: 118,781 km (0.112 R)
• M2: 271,520 km (0.045 R)
• M3: 345,721 km (0.07 R)
• M4: 407,205 km (0.047 R)
• M5: 724,802 km (0.066 R)
• M6: 1,032,674 km (0.093 R)
• M7: 1,095,804 km (0.082 R)
• M8: 1,176,886 km (0.115 R)
• M9: 1,243,158 km (0.087 R)
• M10: 1,503,459 km (0.075 R)
• M11: 1,594,115 km (0.11 R)
• M12: 3,070,795 km (0.119 R)
• M13: 3,328,403 km (0.034 R)
• M14: 3,666,345 km (0.074 R)
• M15: 3,839,579 km (0.068 R)
• M16: 3,939,810 km (0.08 R)
• M17: 4,271,468 km (0.116 R)
• M18: 4,453,828 km (0.101 R)
• M19: 4,880,331 km (0.108 R)
• M20: 4,988,939 km (0.097 R)
• M21: 5,098,445 km (0.117 R)
• M22: 5,572,820 km (0.059 R)
• M23: 6,090,578 km (0.116 R)
• M24: 6,237,184 km (0.077 R)
• M25: 7,514,002 km (0.027 R)
• M26: 7,702,794 km (0.072 R)
• M27: 8,085,316 km (0.067 R)
• M28: 8,868,910 km (0.066 R)
• M29: 9,202,513 km (0.049 R)
• M30: 9,574,264 km (0.091 R)
• M31: 9,916,544 km (0.103 R)
• M32: 10,577,916 km (0.112 R)
• M33: 11,181,842 km (0.088 R)
• M34: 11,723,985 km (0.065 R)
• M35: 11,943,146 km (0.083 R)
• M36: 12,090,051 km (0.065 R)
• M37: 12,460,007 km (0.076 R)
• M38: 13,248,986 km (0.113 R)
• M39: 14,717,588 km (0.083 R)
• M40: 14,796,277 km (0.101 R)
• M41: 14,914,609 km (0.08 R)
• M42: 15,191,963 km (0.117 R)
• M43: 15,311,342 km (0.04 R)
• M44: 15,470,963 km (0.092 R)
• M45: 15,711,516 km (0.105 R)
• M46: 15,913,025 km (0.087 R)
• M47: 16,522,337 km (0.084 R)
• M48: 16,768,276 km (0.107 R)
• M49: 17,388,209 km (0.094 R)
• M50: 17,471,535 km (0.104 R)
• M51: 17,680,224 km (0.1 R)
• M52: 19,121,151 km (0.114 R)
• M53: 19,379,207 km (0.084 R)
• M54: 19,725,377 km (0.091 R)
• M55: 20,996,809 km (0.058 R)
• M56: 21,307,674 km (0.062 R)
• M57: 21,575,454 km (0.094 R)
• M58: 22,930,511 km (0.077 R)
• M59: 23,067,543 km (0.109 R)
• M60: 23,664,438 km (0.093 R)
• M61: 23,988,019 km (0.05 R)
• M62: 24,359,470 km (0.098 R)
• M63: 24,826,664 km (0.051 R)
• M64: 25,014,260 km (0.091 R)
• M65: 25,155,331 km (0.057 R)
• M66: 27,496,687 km (0.054 R)
• M67: 28,374,228 km (0.11 R)
• M68: 28,619,569 km (0.104 R)
• M69: 28,865,657 km (0.112 R)
• M70: 29,260,895 km (0.09 R)
• M71: 29,608,111 km (0.083 R)
• M72: 29,857,042 km (0.099 R)
• M73: 30,708,404 km (0.049 R)
• M74: 30,909,912 km (0.046 R)
• M75: 31,466,267 km (0.038 R)
• M76: 32,025,912 km (0.042 R)
• M77: 32,948,781 km (0.114 R)
• M78: 33,103,466 km (0.074 R)
• M79: 34,611,113 km (0.105 R)
• M80: 34,873,208 km (0.074 R)

Asteroid Belt

Center: 11.6 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 14.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 786.9

Radius: 3.8

Gravity: 54.49 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 11.13 AU - 17.27 AU

Year: 20267 Days

Day: 16.1 Hours

Environment

Temp: -197 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 62,454,815 km

• M1: 67,618 km (0.105 R)
• M2: 127,607 km (0.075 R)
• M3: 666,159 km (0.099 R)
• M4: 763,697 km (0.116 R)
• M5: 814,261 km (0.055 R)
• M6: 1,055,563 km (0.081 R)
• M7: 1,567,337 km (0.115 R)
• M8: 2,859,414 km (0.109 R)
• M9: 3,221,590 km (0.05 R)
• M10: 3,304,168 km (0.049 R)
• M11: 3,387,195 km (0.107 R)
• M12: 3,988,429 km (0.073 R)
• M13: 4,076,991 km (0.096 R)
• M14: 4,575,750 km (0.065 R)
• M15: 5,141,380 km (0.068 R)
• M16: 6,596,817 km (0.108 R)
• M17: 7,669,284 km (0.054 R)
• M18: 7,890,240 km (0.082 R)
• M19: 8,225,489 km (0.093 R)
• M20: 8,338,286 km (0.102 R)
• M21: 9,142,225 km (0.104 R)
• M22: 9,494,229 km (0.114 R)
• M23: 10,090,825 km (0.087 R)
• M24: 11,257,240 km (0.095 R)
• M25: 11,571,246 km (0.118 R)
• M26: 11,951,823 km (0.078 R)
• M27: 13,117,938 km (0.101 R)
• M28: 13,714,534 km (0.077 R)
• M29: 13,781,405 km (0.075 R)
• M30: 14,252,189 km (0.112 R)
• M31: 15,348,143 km (0.038 R)
• M32: 17,042,189 km (0.05 R)
• M33: 21,761,254 km (0.109 R)
• M34: 21,995,375 km (0.089 R)
• M35: 22,230,393 km (0.088 R)
• M36: 23,178,844 km (0.103 R)
• M37: 25,033,109 km (0.108 R)
• M38: 26,019,258 km (0.104 R)
• M39: 26,184,863 km (0.043 R)
• M40: 27,018,123 km (0.099 R)
• M41: 27,691,015 km (0.073 R)
• M42: 29,224,991 km (0.095 R)
• M43: 30,437,033 km (0.113 R)
• M44: 31,753,794 km (0.069 R)
• M45: 32,108,041 km (0.075 R)
• M46: 32,999,346 km (0.047 R)
• M47: 34,442,516 km (0.11 R)
• M48: 34,988,848 km (0.109 R)
• M49: 35,263,210 km (0.047 R)
• M50: 35,538,171 km (0.045 R)
• M51: 35,630,024 km (0.102 R)
• M52: 35,813,880 km (0.095 R)
• M53: 36,923,896 km (0.087 R)
• M54: 37,389,594 km (0.057 R)
• M55: 41,185,491 km (0.036 R)
• M56: 43,521,013 km (0.105 R)
• M57: 43,619,298 km (0.112 R)
• M58: 45,002,480 km (0.09 R)
• M59: 45,201,296 km (0.12 R)
• M60: 48,014,484 km (0.087 R)
• M61: 49,339,771 km (0.03 R)
• M62: 51,298,307 km (0.11 R)
• M63: 52,339,209 km (0.102 R)
• M64: 52,862,352 km (0.106 R)
• M65: 55,184,411 km (0.099 R)
• M66: 55,503,652 km (0.11 R)
• M67: 56,037,118 km (0.118 R)
• M68: 56,894,015 km (0.104 R)
• M69: 58,295,897 km (0.107 R)
• M70: 58,404,206 km (0.092 R)
• M71: 59,599,941 km (0.08 R)
• M72: 60,474,640 km (0.116 R)
• M73: 61,243,423 km (0.106 R)
• M74: 61,573,885 km (0.112 R)
• M75: 61,905,095 km (0.098 R)
• M76: 62,790,864 km (0.054 R)
• M77: 65,473,154 km (0.095 R)
• M78: 66,488,774 km (0.057 R)
• M79: 67,509,480 km (0.042 R)
• M80: 68,306,837 km (0.081 R)
• M81: 69,222,076 km (0.083 R)
• M82: 70,833,395 km (0.077 R)
• M83: 72,224,356 km (0.076 R)
• M84: 73,741,428 km (0.057 R)
• M85: 74,445,136 km (0.077 R)
• M86: 75,859,285 km (0.061 R)
• M87: 75,977,467 km (0.085 R)
• M88: 76,332,613 km (0.099 R)
• M89: 76,688,207 km (0.114 R)
• M90: 76,806,838 km (0.107 R)
• M91: 78,474,705 km (0.103 R)
• M92: 79,073,246 km (0.047 R)
• M93: 79,913,687 km (0.059 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 293.2

Radius: 6.2

Gravity: 7.63 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 11.54 AU - 19.12 AU

Year: 22733 Days

Day: 17.5 Hours

Environment

Temp: -204 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 62,454,815 km

• M1: 280,646 km (0.116 R)
• M2: 385,215 km (0.06 R)
• M3: 451,038 km (0.056 R)
• M4: 1,207,704 km (0.058 R)
• M5: 1,409,960 km (0.072 R)
• M6: 1,488,499 km (0.115 R)
• M7: 2,415,108 km (0.09 R)
• M8: 4,682,862 km (0.117 R)
• M9: 4,960,366 km (0.041 R)
• M10: 5,407,215 km (0.1 R)
• M11: 5,572,820 km (0.094 R)
• M12: 5,782,406 km (0.05 R)
• M13: 5,909,265 km (0.067 R)
• M14: 5,994,387 km (0.025 R)
• M15: 6,339,060 km (0.04 R)
• M16: 11,368,690 km (0.12 R)
• M17: 12,607,660 km (0.077 R)
• M18: 13,550,725 km (0.089 R)
• M19: 14,344,192 km (0.08 R)
• M20: 15,327,947 km (0.098 R)
• M21: 16,393,084 km (0.035 R)
• M22: 18,035,220 km (0.116 R)
• M23: 19,474,651 km (0.077 R)
• M24: 20,950,883 km (0.118 R)
• M25: 25,243,294 km (0.118 R)
• M26: 26,779,664 km (0.117 R)
• M27: 26,991,495 km (0.079 R)
• M28: 27,701,487 km (0.114 R)
• M29: 29,212,724 km (0.105 R)
• M30: 30,381,981 km (0.106 R)
• M31: 30,529,185 km (0.112 R)
• M32: 30,898,243 km (0.082 R)
• M33: 34,133,148 km (0.053 R)
• M34: 35,829,288 km (0.097 R)
• M35: 36,766,070 km (0.037 R)
• M36: 37,631,793 km (0.094 R)
• M37: 38,027,480 km (0.076 R)
• M38: 38,186,203 km (0.119 R)
• M39: 38,504,248 km (0.076 R)
• M40: 39,062,846 km (0.107 R)
• M41: 39,865,589 km (0.118 R)
• M42: 40,268,904 km (0.11 R)
• M43: 40,754,798 km (0.098 R)
• M44: 44,043,109 km (0.098 R)
• M45: 44,627,289 km (0.107 R)
• M46: 47,330,223 km (0.099 R)
• M47: 47,842,895 km (0.081 R)
• M48: 52,010,243 km (0.099 R)
• M49: 52,274,433 km (0.094 R)
• M50: 52,450,958 km (0.057 R)
• M51: 54,673,085 km (0.059 R)
• M52: 54,852,303 km (0.084 R)
• M53: 56,021,111 km (0.062 R)
• M54: 57,562,119 km (0.101 R)
• M55: 58,109,199 km (0.069 R)
• M56: 60,130,266 km (0.089 R)
• M57: 61,149,476 km (0.079 R)
• M58: 61,614,576 km (0.099 R)
• M59: 61,894,324 km (0.102 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 520 - 13,831 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit