🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.35 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 102.1

Radius: 10.6

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.54 AU - 0.86 AU

Year: 412 Days

Day: 5.2 Hours

Environment

Temp: -160 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 26,841,096 km

• M1: 132,095 km (0.108 R)
• M2: 207,492 km (0.114 R)
• M3: 280,346 km (0.052 R)
• M4: 351,256 km (0.109 R)
• M5: 424,858 km (0.112 R)
• M6: 522,695 km (0.111 R)
• M7: 608,115 km (0.11 R)
• M8: 708,944 km (0.114 R)
• M9: 802,742 km (0.112 R)
• M10: 878,738 km (0.082 R)
• M11: 1,077,553 km (0.101 R)
• M12: 1,231,190 km (0.088 R)
• M13: 1,326,933 km (0.117 R)
• M14: 1,402,031 km (0.109 R)
• M15: 1,485,507 km (0.117 R)
• M16: 1,661,135 km (0.083 R)
• M17: 1,778,569 km (0.064 R)
• M18: 1,876,705 km (0.084 R)
• M19: 1,943,127 km (0.102 R)
• M20: 2,018,075 km (0.119 R)
• M21: 2,236,787 km (0.041 R)
• M22: 2,363,048 km (0.1 R)
• M23: 2,512,047 km (0.084 R)
• M24: 2,602,255 km (0.03 R)
• M25: 2,735,247 km (0.098 R)
• M26: 2,845,202 km (0.099 R)
• M27: 2,926,284 km (0.115 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 853

Radius: 13.3

Gravity: 4.82 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 1.56 AU - 1.78 AU

Year: 1517 Days

Day: 8.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 154 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 26,841,096 km

• M1: 167,849 km (0.093 R)
• M2: 303,833 km (0.114 R)
• M3: 524,789 km (0.115 R)
• M4: 637,885 km (0.048 R)
• M5: 730,935 km (0.064 R)
• M6: 917,035 km (0.095 R)
• M7: 1,155,195 km (0.108 R)
• M8: 1,291,478 km (0.101 R)
• M9: 1,414,298 km (0.042 R)
• M10: 1,651,710 km (0.1 R)
• M11: 1,838,707 km (0.098 R)
• M12: 1,924,128 km (0.104 R)
• M13: 2,200,136 km (0.117 R)
• M14: 2,291,241 km (0.047 R)
• M15: 2,548,400 km (0.083 R)
• M16: 2,632,324 km (0.073 R)
• M17: 2,815,282 km (0.117 R)
• M18: 2,952,314 km (0.111 R)
• M19: 3,168,333 km (0.071 R)
• M20: 3,575,988 km (0.117 R)
• M21: 3,670,533 km (0.09 R)
• M22: 3,793,204 km (0.091 R)
• M23: 4,070,708 km (0.104 R)
• M24: 4,155,230 km (0.111 R)
• M25: 4,601,780 km (0.108 R)
• M26: 4,704,853 km (0.061 R)
• M27: 4,838,444 km (0.041 R)
• M28: 5,308,331 km (0.09 R)
• M29: 5,416,490 km (0.113 R)
• M30: 5,525,397 km (0.119 R)
• M31: 6,291,937 km (0.067 R)
• M32: 6,472,352 km (0.113 R)
• M33: 6,771,248 km (0.065 R)
• M34: 7,262,677 km (0.081 R)
• M35: 7,556,039 km (0.063 R)
• M36: 7,712,967 km (0.109 R)
• M37: 7,994,660 km (0.113 R)
• M38: 8,083,371 km (0.11 R)
• M39: 8,226,088 km (0.103 R)
• M40: 8,951,937 km (0.108 R)
• M41: 9,044,238 km (0.112 R)
• M42: 9,155,240 km (0.101 R)
• M43: 9,528,786 km (0.114 R)
• M44: 9,679,581 km (0.119 R)
• M45: 10,464,969 km (0.049 R)
• M46: 10,718,388 km (0.063 R)
• M47: 10,894,914 km (0.104 R)
• M48: 11,032,993 km (0.096 R)
• M49: 11,151,773 km (0.098 R)
• M50: 11,711,569 km (0.059 R)
• M51: 11,853,088 km (0.099 R)
• M52: 12,465,542 km (0.1 R)
• M53: 12,610,053 km (0.061 R)
• M54: 12,755,014 km (0.077 R)
• M55: 12,858,835 km (0.071 R)
• M56: 13,088,467 km (0.095 R)
• M57: 13,340,540 km (0.097 R)
• M58: 13,530,529 km (0.102 R)
• M59: 13,615,351 km (0.115 R)
• M60: 13,849,322 km (0.096 R)
• M61: 14,213,742 km (0.09 R)
• M62: 14,451,154 km (0.07 R)
• M63: 14,602,996 km (0.108 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 647.5

Radius: 13.2

Gravity: 3.72 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 2.66 AU - 4.04 AU

Year: 4310 Days

Day: 6.8 Hours

Environment

Temp: -208 °C

Axial Tilt: 123.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 26,841,096 km

• M1: 208,390 km (0.088 R)
• M2: 324,029 km (0.117 R)
• M3: 453,581 km (0.115 R)
• M4: 745,297 km (0.108 R)
• M5: 872,455 km (0.106 R)
• M6: 1,137,393 km (0.117 R)
• M7: 1,472,791 km (0.093 R)
• M8: 1,606,681 km (0.073 R)
• M9: 1,698,534 km (0.106 R)
• M10: 1,935,946 km (0.109 R)
• M11: 2,604,050 km (0.102 R)
• M12: 2,823,660 km (0.091 R)
• M13: 3,068,402 km (0.084 R)
• M14: 3,183,891 km (0.116 R)
• M15: 3,300,727 km (0.045 R)
• M16: 3,680,407 km (0.078 R)
• M17: 3,824,021 km (0.109 R)
• M18: 4,438,569 km (0.093 R)
• M19: 4,525,784 km (0.109 R)
• M20: 4,790,872 km (0.113 R)
• M21: 4,880,481 km (0.11 R)
• M22: 5,084,084 km (0.119 R)
• M23: 5,175,488 km (0.106 R)
• M24: 5,267,341 km (0.112 R)
• M25: 5,452,992 km (0.068 R)
• M26: 5,640,737 km (0.041 R)
• M27: 6,290,291 km (0.118 R)
• M28: 6,512,145 km (0.084 R)
• M29: 6,711,559 km (0.114 R)
• M30: 6,811,939 km (0.056 R)
• M31: 7,503,380 km (0.074 R)
• M32: 7,738,847 km (0.093 R)
• M33: 7,870,643 km (0.07 R)
• M34: 8,056,593 km (0.097 R)
• M35: 8,405,755 km (0.106 R)
• M36: 8,842,281 km (0.036 R)
• M37: 8,925,009 km (0.099 R)
• M38: 9,370,362 km (0.111 R)
• M39: 9,652,503 km (0.101 R)
• M40: 11,403,546 km (0.11 R)
• M41: 11,614,180 km (0.104 R)
• M42: 11,947,784 km (0.11 R)
• M43: 12,407,797 km (0.115 R)
• M44: 12,624,564 km (0.059 R)
• M45: 12,905,060 km (0.058 R)
• M46: 13,567,480 km (0.114 R)
• M47: 13,886,871 km (0.099 R)
• M48: 14,015,226 km (0.092 R)
• M49: 14,630,821 km (0.096 R)
• M50: 14,761,570 km (0.118 R)
• M51: 14,892,618 km (0.062 R)
• M52: 15,122,998 km (0.101 R)
• M53: 15,553,990 km (0.114 R)
• M54: 16,768,725 km (0.08 R)
• M55: 16,974,122 km (0.073 R)
• M56: 17,077,195 km (0.116 R)
• M57: 18,506,005 km (0.095 R)
• M58: 18,931,461 km (0.05 R)
• M59: 19,109,632 km (0.103 R)
• M60: 19,972,961 km (0.086 R)
• M61: 20,299,833 km (0.106 R)
• M62: 20,592,147 km (0.112 R)
• M63: 20,959,260 km (0.103 R)
• M64: 21,700,069 km (0.116 R)
• M65: 22,073,764 km (0.115 R)
• M66: 22,979,280 km (0.059 R)
• M67: 23,131,421 km (0.082 R)
• M68: 24,050,999 km (0.098 R)
• M69: 24,943,650 km (0.102 R)
• M70: 25,256,609 km (0.056 R)
• M71: 25,610,258 km (0.104 R)
• M72: 25,886,565 km (0.064 R)
• M73: 26,005,196 km (0.103 R)
• M74: 26,203,413 km (0.094 R)
• M75: 26,721,172 km (0.117 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 262 - 13,452 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit