🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.48 AU - 1.56 AU

Year: 706 Days

Day: 37.8 Hours

Environment

Temp: -55 °C

Axial Tilt: 14.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 1.4 AU - 2.22 AU

Year: 917 Days

Day: 45.5 Hours

Environment

Temp: -60 °C

Axial Tilt: 26.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 1.59 AU - 2.63 AU

Year: 1155 Days

Day: 14.8 Hours

Environment

Temp: -84 °C

Axial Tilt: 25 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 2.03 AU - 3.19 AU

Year: 1588 Days

Day: 20.1 Hours

Environment

Temp: -106 °C

Axial Tilt: 43.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.54 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 4.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 567.2

Radius: 13.3

Gravity: 3.21 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 3.72 AU - 5.22 AU

Year: 3560 Days

Day: 8.3 Hours

Environment

Temp: -139 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 53,279,797 km

• M1: 181,462 km (0.028 R)
• M2: 281,992 km (0.119 R)
• M3: 1,052,122 km (0.081 R)
• M4: 1,157,289 km (0.086 R)
• M5: 1,417,589 km (0.07 R)
• M6: 1,588,430 km (0.118 R)
• M7: 1,893,759 km (0.099 R)
• M8: 2,039,019 km (0.048 R)
• M9: 2,127,880 km (0.117 R)
• M10: 2,325,349 km (0.073 R)
• M11: 2,937,354 km (0.062 R)
• M12: 3,140,957 km (0.095 R)
• M13: 3,526,620 km (0.108 R)
• M14: 3,725,137 km (0.049 R)
• M15: 3,890,442 km (0.113 R)
• M16: 4,002,042 km (0.11 R)
• M17: 4,171,387 km (0.083 R)
• M18: 5,340,345 km (0.091 R)
• M19: 5,506,249 km (0.098 R)
• M20: 5,610,967 km (0.098 R)
• M21: 5,801,106 km (0.118 R)
• M22: 6,472,202 km (0.045 R)
• M23: 6,850,685 km (0.103 R)
• M24: 7,076,727 km (0.045 R)
• M25: 7,282,424 km (0.088 R)
• M26: 7,911,184 km (0.067 R)
• M27: 8,053,302 km (0.097 R)
• M28: 8,220,253 km (0.037 R)
• M29: 8,412,337 km (0.025 R)
• M30: 8,533,212 km (0.099 R)
• M31: 8,825,676 km (0.116 R)
• M32: 9,798,960 km (0.089 R)
• M33: 10,388,974 km (0.105 R)
• M34: 10,727,514 km (0.106 R)
• M35: 10,885,040 km (0.081 R)
• M36: 11,308,851 km (0.048 R)
• M37: 11,576,482 km (0.07 R)
• M38: 11,711,120 km (0.092 R)
• M39: 12,502,193 km (0.044 R)
• M40: 12,668,097 km (0.097 R)
• M41: 13,001,850 km (0.089 R)
• M42: 13,085,775 km (0.12 R)
• M43: 13,169,998 km (0.079 R)
• M44: 13,395,143 km (0.12 R)
• M45: 13,536,513 km (0.085 R)
• M46: 13,792,325 km (0.071 R)
• M47: 14,021,060 km (0.087 R)
• M48: 14,164,525 km (0.101 R)
• M49: 14,860,604 km (0.094 R)
• M50: 15,508,362 km (0.069 R)
• M51: 15,746,373 km (0.108 R)
• M52: 15,955,510 km (0.114 R)
• M53: 16,195,615 km (0.095 R)
• M54: 17,476,023 km (0.114 R)
• M55: 17,785,691 km (0.087 R)
• M56: 17,910,007 km (0.064 R)
• M57: 18,128,420 km (0.114 R)
• M58: 18,694,049 km (0.064 R)
• M59: 18,947,169 km (0.082 R)
• M60: 19,745,872 km (0.08 R)
• M61: 20,295,345 km (0.115 R)
• M62: 20,392,883 km (0.089 R)
• M63: 20,555,645 km (0.085 R)
• M64: 20,849,754 km (0.082 R)
• M65: 21,079,537 km (0.11 R)
• M66: 21,574,706 km (0.116 R)
• M67: 21,807,181 km (0.083 R)
• M68: 21,907,112 km (0.1 R)
• M69: 22,207,505 km (0.083 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 640.5

Radius: 13.9

Gravity: 3.32 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 6.9 AU - 7.24 AU

Year: 7082 Days

Day: 9.2 Hours

Environment

Temp: -155 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 53,279,797 km

• M1: 227,838 km (0.047 R)
• M2: 375,191 km (0.108 R)
• M3: 731,384 km (0.057 R)
• M4: 980,315 km (0.065 R)
• M5: 1,091,466 km (0.074 R)
• M6: 1,190,350 km (0.119 R)
• M7: 1,362,687 km (0.108 R)
• M8: 1,580,950 km (0.113 R)
• M9: 2,135,360 km (0.075 R)
• M10: 2,434,855 km (0.117 R)
• M11: 2,933,165 km (0.065 R)
• M12: 3,588,255 km (0.095 R)
• M13: 3,714,515 km (0.099 R)
• M14: 3,919,913 km (0.077 R)
• M15: 4,155,380 km (0.099 R)
• M16: 4,558,397 km (0.108 R)
• M17: 5,115,499 km (0.096 R)
• M18: 5,286,789 km (0.109 R)
• M19: 5,753,385 km (0.091 R)
• M20: 6,142,189 km (0.067 R)
• M21: 6,294,181 km (0.102 R)
• M22: 6,663,837 km (0.096 R)
• M23: 7,104,104 km (0.117 R)
• M24: 7,231,711 km (0.092 R)
• M25: 8,146,053 km (0.068 R)
• M26: 8,313,303 km (0.101 R)
• M27: 8,447,792 km (0.087 R)
• M28: 8,855,895 km (0.086 R)
• M29: 9,410,005 km (0.096 R)
• M30: 9,655,944 km (0.114 R)
• M31: 9,904,127 km (0.084 R)
• M32: 10,406,776 km (0.047 R)
• M33: 10,807,549 km (0.118 R)
• M34: 11,399,657 km (0.074 R)
• M35: 12,078,532 km (0.11 R)
• M36: 12,231,122 km (0.088 R)
• M37: 12,346,013 km (0.108 R)
• M38: 12,576,843 km (0.092 R)
• M39: 12,926,004 km (0.115 R)
• M40: 13,082,035 km (0.045 R)
• M41: 13,396,340 km (0.071 R)
• M42: 13,514,821 km (0.055 R)
• M43: 13,792,624 km (0.088 R)
• M44: 14,152,557 km (0.084 R)
• M45: 15,956,857 km (0.025 R)
• M46: 17,228,289 km (0.099 R)
• M47: 17,486,495 km (0.095 R)
• M48: 17,659,281 km (0.053 R)
• M49: 18,356,407 km (0.083 R)
• M50: 18,576,016 km (0.065 R)
• M51: 19,687,678 km (0.086 R)
• M52: 20,002,731 km (0.095 R)
• M53: 20,183,595 km (0.062 R)
• M54: 20,274,251 km (0.078 R)
• M55: 20,364,908 km (0.076 R)
• M56: 21,881,830 km (0.111 R)
• M57: 21,975,030 km (0.082 R)
• M58: 22,301,901 km (0.098 R)
• M59: 22,442,523 km (0.09 R)
• M60: 22,583,444 km (0.089 R)
• M61: 22,677,541 km (0.048 R)
• M62: 22,913,307 km (0.091 R)
• M63: 23,007,853 km (0.073 R)
• M64: 23,244,816 km (0.08 R)
• M65: 24,056,534 km (0.054 R)
• M66: 26,101,687 km (0.097 R)
• M67: 27,546,054 km (0.109 R)
• M68: 27,949,071 km (0.1 R)
• M69: 28,608,199 km (0.088 R)
• M70: 29,375,038 km (0.072 R)
• M71: 29,477,812 km (0.092 R)
• M72: 29,838,492 km (0.119 R)
• M73: 30,356,250 km (0.078 R)
• M74: 30,460,071 km (0.118 R)
• M75: 32,403,647 km (0.108 R)
• M76: 32,562,969 km (0.073 R)
• M77: 34,495,324 km (0.078 R)
• M78: 34,984,210 km (0.104 R)
• M79: 35,202,174 km (0.063 R)
• M80: 36,409,429 km (0.115 R)
• M81: 37,129,144 km (0.047 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 350.2

Radius: 4.9

Gravity: 14.59 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 11.86 AU - 12.88 AU

Year: 16390 Days

Day: 24.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 53,279,797 km

• M1: 168,597 km (0.102 R)
• M2: 211,531 km (0.097 R)
• M3: 351,405 km (0.077 R)
• M4: 728,691 km (0.081 R)
• M5: 785,239 km (0.075 R)
• M6: 1,521,859 km (0.086 R)
• M7: 1,718,730 km (0.079 R)
• M8: 2,082,552 km (0.082 R)
• M9: 2,878,562 km (0.062 R)
• M10: 3,121,808 km (0.119 R)
• M11: 3,245,825 km (0.091 R)
• M12: 3,308,507 km (0.085 R)
• M13: 3,890,442 km (0.113 R)
• M14: 3,957,013 km (0.06 R)
• M15: 4,295,703 km (0.093 R)
• M16: 4,329,961 km (0.087 R)
• M17: 4,433,782 km (0.118 R)
• M18: 4,820,941 km (0.083 R)
• M19: 5,219,021 km (0.098 R)
• M20: 6,123,639 km (0.07 R)
• M21: 6,396,506 km (0.099 R)
• M22: 6,713,354 km (0.118 R)
• M23: 7,116,371 km (0.091 R)
• M24: 7,777,593 km (0.118 R)
• M25: 7,861,667 km (0.065 R)
• M26: 7,988,227 km (0.116 R)
• M27: 8,286,226 km (0.05 R)
• M28: 10,986,318 km (0.111 R)
• M29: 12,774,162 km (0.111 R)
• M30: 13,072,610 km (0.091 R)
• M31: 14,288,691 km (0.091 R)
• M32: 14,806,150 km (0.1 R)
• M33: 14,910,270 km (0.03 R)
• M34: 15,805,913 km (0.074 R)
• M35: 15,965,683 km (0.095 R)
• M36: 16,718,759 km (0.066 R)
• M37: 17,593,458 km (0.11 R)
• M38: 17,869,765 km (0.056 R)
• M39: 19,046,203 km (0.087 R)
• M40: 19,329,990 km (0.067 R)
• M41: 19,615,273 km (0.076 R)
• M42: 20,016,793 km (0.109 R)
• M43: 20,131,984 km (0.057 R)
• M44: 20,886,406 km (0.09 R)
• M45: 21,120,527 km (0.11 R)
• M46: 21,355,395 km (0.113 R)
• M47: 21,532,070 km (0.115 R)
• M48: 21,709,194 km (0.089 R)
• M49: 22,662,432 km (0.087 R)
• M50: 23,325,749 km (0.046 R)
• M51: 23,386,336 km (0.098 R)
• M52: 24,733,016 km (0.08 R)
• M53: 26,419,882 km (0.088 R)
• M54: 26,483,012 km (0.054 R)
• M55: 29,968,792 km (0.091 R)
• M56: 30,829,279 km (0.077 R)
• M57: 30,962,421 km (0.058 R)
• M58: 31,630,824 km (0.092 R)
• M59: 32,168,928 km (0.078 R)
• M60: 32,439,101 km (0.102 R)
• M61: 33,869,856 km (0.095 R)
• M62: 35,112,715 km (0.086 R)
• M63: 35,390,817 km (0.047 R)
• M64: 36,370,234 km (0.033 R)
• M65: 36,722,238 km (0.101 R)
• M66: 36,933,919 km (0.092 R)
• M67: 37,784,832 km (0.103 R)
• M68: 37,927,249 km (0.083 R)
• M69: 38,284,189 km (0.114 R)
• M70: 39,073,169 km (0.086 R)
• M71: 41,105,905 km (0.095 R)
• M72: 41,619,324 km (0.092 R)
• M73: 42,430,594 km (0.069 R)
• M74: 42,875,348 km (0.084 R)
• M75: 43,545,247 km (0.082 R)
• M76: 43,844,144 km (0.109 R)
• M77: 44,669,475 km (0.092 R)
• M78: 45,046,312 km (0.119 R)
• M79: 46,031,115 km (0.091 R)
• M80: 46,564,282 km (0.081 R)
• M81: 47,099,543 km (0.119 R)
• M82: 47,176,287 km (0.102 R)
• M83: 47,790,835 km (0.109 R)
• M84: 48,099,007 km (0.107 R)
• M85: 48,253,392 km (0.118 R)
• M86: 49,338,724 km (0.063 R)
• M87: 49,962,398 km (0.066 R)
• M88: 50,118,877 km (0.105 R)
• M89: 50,431,985 km (0.087 R)
• M90: 51,612,163 km (0.098 R)
• M91: 52,007,700 km (0.061 R)
• M92: 52,324,698 km (0.048 R)
• M93: 53,199,995 km (0.042 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 206 - 13,046 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit