🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.33 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 69.7

Radius: 12.9

Gravity: 0.42 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.5 AU - 0.8 AU

Year: 355 Days

Day: 5.4 Hours

Environment

Temp: -150 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 62,383,050 km

• M1: 160,668 km (0.06 R)
• M2: 259,104 km (0.115 R)
• M3: 341,682 km (0.087 R)
• M4: 479,012 km (0.044 R)
• M5: 602,281 km (0.074 R)
• M6: 689,497 km (0.068 R)
• M7: 770,878 km (0.085 R)
• M8: 851,361 km (0.115 R)
• M9: 947,104 km (0.115 R)
• M10: 1,071,719 km (0.03 R)
• M11: 1,160,730 km (0.065 R)
• M12: 1,252,433 km (0.079 R)
• M13: 1,363,285 km (0.104 R)
• M14: 1,471,893 km (0.059 R)
• M15: 1,615,807 km (0.108 R)
• M16: 1,773,632 km (0.113 R)
• M17: 1,880,744 km (0.085 R)
• M18: 2,005,958 km (0.076 R)
• M19: 2,095,417 km (0.099 R)
• M20: 2,288,249 km (0.1 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 716.8

Radius: 12.1

Gravity: 4.9 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 0.82 AU - 0.84 AU

Year: 513 Days

Day: 5.7 Hours

Environment

Temp: -164 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 62,383,050 km

• M1: 153,487 km (0.117 R)
• M2: 249,380 km (0.117 R)
• M3: 330,761 km (0.051 R)
• M4: 454,778 km (0.073 R)
• M5: 559,047 km (0.088 R)
• M6: 656,136 km (0.04 R)
• M7: 782,397 km (0.115 R)
• M8: 922,570 km (0.106 R)
• M9: 1,031,178 km (0.116 R)
• M10: 1,128,716 km (0.1 R)
• M11: 1,224,159 km (0.113 R)
• M12: 1,423,723 km (0.093 R)
• M13: 1,516,025 km (0.076 R)
• M14: 1,604,587 km (0.06 R)
• M15: 1,682,677 km (0.108 R)
• M16: 1,931,608 km (0.093 R)
• M17: 2,021,666 km (0.089 R)
• M18: 2,172,610 km (0.118 R)
• M19: 2,300,366 km (0.09 R)
• M20: 2,402,991 km (0.092 R)
• M21: 2,528,204 km (0.095 R)
• M22: 2,741,979 km (0.082 R)
• M23: 3,006,319 km (0.095 R)
• M24: 3,149,334 km (0.061 R)
• M25: 3,240,739 km (0.101 R)
• M26: 3,317,782 km (0.107 R)
• M27: 3,426,539 km (0.028 R)
• M28: 3,583,916 km (0.084 R)
• M29: 3,792,306 km (0.109 R)
• M30: 4,137,428 km (0.079 R)
• M31: 4,229,581 km (0.074 R)
• M32: 4,322,331 km (0.035 R)
• M33: 4,475,819 km (0.101 R)
• M34: 4,665,658 km (0.106 R)
• M35: 4,770,377 km (0.112 R)
• M36: 5,116,247 km (0.103 R)
• M37: 5,242,358 km (0.088 R)
• M38: 5,442,819 km (0.079 R)
• M39: 5,543,947 km (0.106 R)
• M40: 5,888,771 km (0.085 R)
• M41: 6,116,309 km (0.076 R)
• M42: 6,327,392 km (0.078 R)
• M43: 6,463,077 km (0.068 R)
• M44: 6,560,465 km (0.046 R)
• M45: 6,658,452 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 116.2

Radius: 13.7

Gravity: 0.62 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 0.95 AU - 1.07 AU

Year: 688 Days

Day: 9.7 Hours

Environment

Temp: -170 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 62,383,050 km

• M1: 170,542 km (0.076 R)
• M2: 322,533 km (0.118 R)
• M3: 457,620 km (0.11 R)
• M4: 556,654 km (0.052 R)
• M5: 649,404 km (0.119 R)
• M6: 781,798 km (0.116 R)
• M7: 899,532 km (0.116 R)
• M8: 986,748 km (0.117 R)
• M9: 1,084,734 km (0.081 R)
• M10: 1,186,461 km (0.064 R)
• M11: 1,345,483 km (0.091 R)
• M12: 1,438,683 km (0.07 R)
• M13: 1,547,291 km (0.082 R)
• M14: 1,645,277 km (0.114 R)
• M15: 1,880,894 km (0.086 R)
• M16: 1,986,061 km (0.104 R)
• M17: 2,083,450 km (0.079 R)
• M18: 2,222,725 km (0.098 R)
• M19: 2,365,142 km (0.119 R)
• M20: 2,474,050 km (0.108 R)
• M21: 2,627,387 km (0.063 R)
• M22: 2,745,719 km (0.085 R)
• M23: 2,960,243 km (0.061 R)
• M24: 3,220,543 km (0.025 R)
• M25: 3,359,220 km (0.098 R)
• M26: 3,488,323 km (0.118 R)
• M27: 3,703,146 km (0.05 R)
• M28: 3,842,721 km (0.074 R)
• M29: 4,014,908 km (0.105 R)
• M30: 4,272,066 km (0.092 R)
• M31: 4,412,240 km (0.076 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 216.7

Radius: 12.8

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 2.26 AU - 3.48 AU

Year: 3298 Days

Day: 14.4 Hours

Environment

Temp: -206 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 62,383,050 km

• M1: 163,062 km (0.103 R)
• M2: 251,624 km (0.106 R)
• M3: 414,835 km (0.091 R)
• M4: 521,498 km (0.105 R)
• M5: 729,888 km (0.087 R)
• M6: 841,039 km (0.116 R)
• M7: 984,803 km (0.056 R)
• M8: 1,091,765 km (0.105 R)
• M9: 1,193,342 km (0.086 R)
• M10: 1,279,062 km (0.087 R)
• M11: 1,387,071 km (0.037 R)
• M12: 1,570,478 km (0.105 R)
• M13: 1,784,104 km (0.078 R)
• M14: 1,894,657 km (0.038 R)
• M15: 2,240,378 km (0.101 R)
• M16: 2,324,003 km (0.035 R)
• M17: 2,494,544 km (0.114 R)
• M18: 2,758,286 km (0.102 R)
• M19: 2,952,314 km (0.107 R)
• M20: 3,084,259 km (0.104 R)
• M21: 3,299,680 km (0.078 R)
• M22: 3,716,759 km (0.088 R)
• M23: 3,816,541 km (0.094 R)
• M24: 3,946,242 km (0.114 R)
• M25: 4,136,232 km (0.108 R)
• M26: 4,269,523 km (0.116 R)
• M27: 4,404,311 km (0.062 R)
• M28: 4,494,967 km (0.105 R)
• M29: 5,258,515 km (0.076 R)
• M30: 5,338,849 km (0.071 R)
• M31: 5,549,333 km (0.038 R)
• M32: 5,647,320 km (0.113 R)
• M33: 6,012,039 km (0.09 R)
• M34: 6,096,113 km (0.097 R)
• M35: 6,573,630 km (0.087 R)
• M36: 6,694,954 km (0.094 R)
• M37: 6,922,193 km (0.064 R)
• M38: 7,241,135 km (0.043 R)
• M39: 7,619,319 km (0.09 R)
• M40: 7,710,274 km (0.115 R)
• M41: 7,820,079 km (0.097 R)
• M42: 8,041,035 km (0.115 R)
• M43: 8,338,885 km (0.104 R)
• M44: 8,964,802 km (0.109 R)
• M45: 9,507,693 km (0.102 R)
• M46: 9,704,264 km (0.06 R)
• M47: 9,902,182 km (0.099 R)
• M48: 10,544,406 km (0.072 R)
• M49: 10,747,859 km (0.103 R)
• M50: 10,973,303 km (0.096 R)
• M51: 11,324,708 km (0.086 R)
• M52: 11,449,623 km (0.05 R)
• M53: 11,595,929 km (0.073 R)
• M54: 12,144,804 km (0.104 R)
• M55: 12,294,103 km (0.109 R)
• M56: 12,379,523 km (0.116 R)
• M57: 12,615,888 km (0.114 R)
• M58: 12,788,673 km (0.108 R)
• M59: 13,554,016 km (0.059 R)
• M60: 13,753,280 km (0.099 R)
• M61: 14,109,772 km (0.037 R)
• M62: 14,356,608 km (0.09 R)
• M63: 14,491,995 km (0.105 R)
• M64: 14,695,747 km (0.116 R)
• M65: 15,335,577 km (0.103 R)
• M66: 15,427,729 km (0.115 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 759.7

Radius: 3.7

Gravity: 55.49 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 6.2 AU - 8.92 AU

Year: 14099 Days

Day: 17.1 Hours

Environment

Temp: -229 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 62,383,050 km

• M1: 51,611 km (0.049 R)
• M2: 90,656 km (0.091 R)
• M3: 172,187 km (0.047 R)
• M4: 386,262 km (0.102 R)
• M5: 526,136 km (0.102 R)
• M6: 701,614 km (0.114 R)
• M7: 985,102 km (0.075 R)
• M8: 1,102,985 km (0.071 R)
• M9: 1,225,356 km (0.088 R)
• M10: 1,645,726 km (0.074 R)
• M11: 1,987,857 km (0.108 R)
• M12: 2,227,811 km (0.101 R)
• M13: 2,258,479 km (0.073 R)
• M14: 2,572,784 km (0.079 R)
• M15: 2,735,098 km (0.07 R)
• M16: 2,967,872 km (0.061 R)
• M17: 3,103,707 km (0.04 R)
• M18: 3,207,079 km (0.072 R)
• M19: 3,276,493 km (0.106 R)
• M20: 3,311,498 km (0.028 R)
• M21: 3,381,660 km (0.082 R)
• M22: 3,523,628 km (0.082 R)
• M23: 3,559,382 km (0.064 R)
• M24: 3,776,598 km (0.053 R)
• M25: 4,453,977 km (0.047 R)
• M26: 4,492,723 km (0.064 R)
• M27: 5,006,293 km (0.111 R)
• M28: 5,249,539 km (0.107 R)
• M29: 5,455,236 km (0.115 R)
• M30: 6,610,580 km (0.034 R)
• M31: 7,056,980 km (0.038 R)
• M32: 7,238,293 km (0.11 R)
• M33: 7,931,829 km (0.098 R)
• M34: 9,381,133 km (0.062 R)
• M35: 9,831,572 km (0.025 R)
• M36: 10,443,128 km (0.08 R)
• M37: 10,597,812 km (0.06 R)
• M38: 10,961,934 km (0.117 R)
• M39: 11,702,443 km (0.082 R)
• M40: 11,970,822 km (0.1 R)
• M41: 12,350,052 km (0.104 R)
• M42: 12,513,712 km (0.104 R)
• M43: 13,231,333 km (0.086 R)
• M44: 16,892,592 km (0.069 R)
• M45: 17,439,521 km (0.104 R)
• M46: 17,992,286 km (0.093 R)
• M47: 18,675,798 km (0.111 R)
• M48: 19,115,167 km (0.053 R)
• M49: 19,430,968 km (0.056 R)
• M50: 21,166,304 km (0.106 R)
• M51: 22,151,705 km (0.106 R)
• M52: 23,286,255 km (0.087 R)
• M53: 23,353,574 km (0.102 R)
• M54: 23,421,043 km (0.099 R)
• M55: 24,030,504 km (0.056 R)
• M56: 26,660,734 km (0.099 R)
• M57: 27,225,915 km (0.093 R)
• M58: 28,368,244 km (0.11 R)
• M59: 28,584,114 km (0.085 R)
• M60: 29,598,986 km (0.031 R)
• M61: 30,995,033 km (0.117 R)
• M62: 32,187,179 km (0.087 R)
• M63: 33,015,502 km (0.105 R)
• M64: 35,000,965 km (0.085 R)
• M65: 36,476,299 km (0.103 R)
• M66: 36,711,018 km (0.093 R)
• M67: 37,024,875 km (0.107 R)
• M68: 38,527,585 km (0.077 R)
• M69: 40,130,826 km (0.091 R)
• M70: 40,535,039 km (0.07 R)
• M71: 41,266,124 km (0.073 R)
• M72: 42,083,377 km (0.044 R)
• M73: 42,576,302 km (0.111 R)
• M74: 42,658,730 km (0.08 R)
• M75: 43,983,420 km (0.105 R)
• M76: 44,066,596 km (0.091 R)
• M77: 44,985,725 km (0.085 R)
• M78: 47,098,047 km (0.109 R)
• M79: 47,268,439 km (0.085 R)
• M80: 47,866,232 km (0.106 R)
• M81: 48,380,849 km (0.104 R)
• M82: 50,718,615 km (0.091 R)
• M83: 51,506,098 km (0.082 R)
• M84: 51,857,354 km (0.101 R)
• M85: 53,359,017 km (0.098 R)
• M86: 55,054,260 km (0.096 R)
• M87: 55,773,377 km (0.104 R)
• M88: 56,495,486 km (0.041 R)
• M89: 56,585,993 km (0.094 R)
• M90: 56,676,500 km (0.03 R)
• M91: 57,493,454 km (0.108 R)
• M92: 58,131,638 km (0.105 R)
• M93: 58,772,067 km (0.032 R)
• M94: 59,047,327 km (0.095 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 539 - 19,512 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit