🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.38 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 810.4

Radius: 10

Gravity: 8.1 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.61 AU - 0.91 AU

Year: 457 Days

Day: 9.6 Hours

Environment

Temp: -161 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 59,788,089 km

• M1: 125,363 km (0.098 R)
• M2: 197,619 km (0.096 R)
• M3: 313,557 km (0.063 R)
• M4: 395,387 km (0.088 R)
• M5: 461,061 km (0.055 R)
• M6: 589,864 km (0.098 R)
• M7: 663,467 km (0.074 R)
• M8: 736,321 km (0.096 R)
• M9: 812,017 km (0.074 R)
• M10: 881,431 km (0.112 R)
• M11: 977,173 km (0.044 R)
• M12: 1,076,656 km (0.034 R)
• M13: 1,164,021 km (0.08 R)
• M14: 1,302,549 km (0.053 R)
• M15: 1,407,267 km (0.08 R)
• M16: 1,492,089 km (0.057 R)
• M17: 1,567,187 km (0.056 R)
• M18: 1,697,038 km (0.086 R)
• M19: 1,781,561 km (0.114 R)
• M20: 1,955,095 km (0.108 R)
• M21: 2,031,090 km (0.07 R)
• M22: 2,179,791 km (0.066 R)
• M23: 2,305,453 km (0.071 R)
• M24: 2,557,076 km (0.112 R)
• M25: 2,661,645 km (0.084 R)
• M26: 2,725,224 km (0.058 R)
• M27: 2,882,452 km (0.079 R)
• M28: 2,947,676 km (0.108 R)
• M29: 3,050,151 km (0.071 R)
• M30: 3,139,012 km (0.048 R)
• M31: 3,221,141 km (0.1 R)
• M32: 3,334,387 km (0.114 R)
• M33: 3,464,387 km (0.083 R)
• M34: 3,533,950 km (0.094 R)
• M35: 3,729,475 km (0.105 R)
• M36: 3,928,590 km (0.094 R)
• M37: 4,155,829 km (0.091 R)
• M38: 4,312,458 km (0.119 R)
• M39: 4,504,841 km (0.067 R)
• M40: 4,580,836 km (0.095 R)
• M41: 4,742,851 km (0.119 R)
• M42: 4,846,073 km (0.113 R)
• M43: 4,976,224 km (0.12 R)
• M44: 5,046,086 km (0.091 R)
• M45: 5,266,743 km (0.119 R)
• M46: 5,364,729 km (0.071 R)
• M47: 5,436,387 km (0.074 R)
• M48: 5,508,493 km (0.049 R)
• M49: 5,580,749 km (0.108 R)
• M50: 6,208,611 km (0.078 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 701.4

Radius: 10.2

Gravity: 6.74 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 0.9 AU - 0.92 AU

Year: 599 Days

Day: 5.7 Hours

Environment

Temp: -181 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 59,788,089 km

• M1: 127,457 km (0.112 R)
• M2: 200,910 km (0.033 R)
• M3: 326,423 km (0.119 R)
• M4: 406,757 km (0.103 R)
• M5: 520,002 km (0.078 R)
• M6: 650,003 km (0.099 R)
• M7: 767,437 km (0.072 R)
• M8: 831,615 km (0.118 R)
• M9: 1,074,113 km (0.045 R)
• M10: 1,164,021 km (0.074 R)
• M11: 1,285,943 km (0.064 R)
• M12: 1,393,953 km (0.116 R)
• M13: 1,517,820 km (0.108 R)
• M14: 1,632,412 km (0.088 R)
• M15: 1,723,667 km (0.113 R)
• M16: 1,816,717 km (0.106 R)
• M17: 1,884,185 km (0.106 R)
• M18: 2,035,728 km (0.118 R)
• M19: 2,191,310 km (0.106 R)
• M20: 2,277,927 km (0.11 R)
• M21: 2,351,080 km (0.117 R)
• M22: 2,522,220 km (0.071 R)
• M23: 2,628,435 km (0.098 R)
• M24: 3,321,970 km (0.058 R)
• M25: 3,413,674 km (0.04 R)
• M26: 3,523,030 km (0.119 R)
• M27: 3,590,947 km (0.094 R)
• M28: 3,676,517 km (0.041 R)
• M29: 3,780,039 km (0.085 R)
• M30: 3,858,279 km (0.062 R)
• M31: 4,078,786 km (0.117 R)
• M32: 4,159,120 km (0.092 R)
• M33: 4,249,028 km (0.058 R)
• M34: 4,330,559 km (0.115 R)
• M35: 4,476,866 km (0.078 R)
• M36: 4,680,469 km (0.106 R)
• M37: 4,764,842 km (0.118 R)
• M38: 5,077,950 km (0.074 R)
• M39: 5,368,619 km (0.032 R)
• M40: 5,486,502 km (0.111 R)
• M41: 5,744,558 km (0.071 R)
• M42: 5,895,353 km (0.051 R)
• M43: 5,976,435 km (0.084 R)
• M44: 6,119,002 km (0.107 R)
• M45: 6,262,616 km (0.114 R)
• M46: 6,522,168 km (0.092 R)
• M47: 6,700,638 km (0.098 R)
• M48: 7,008,810 km (0.045 R)
• M49: 7,159,305 km (0.084 R)
• M50: 7,278,236 km (0.102 R)
• M51: 7,386,993 km (0.1 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 472.9

Radius: 6.5

Gravity: 11.19 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 6.94 AU - 7.62 AU

Year: 13558 Days

Day: 20.1 Hours

Environment

Temp: -222 °C

Axial Tilt: 47.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 59,788,089 km

• M1: 125,064 km (0.042 R)
• M2: 261,647 km (0.109 R)
• M3: 434,731 km (0.104 R)
• M4: 625,768 km (0.078 R)
• M5: 677,678 km (0.085 R)
• M6: 1,123,929 km (0.075 R)
• M7: 1,166,415 km (0.072 R)
• M8: 1,364,931 km (0.081 R)
• M9: 1,670,410 km (0.116 R)
• M10: 2,737,043 km (0.105 R)
• M11: 2,795,087 km (0.112 R)
• M12: 3,001,232 km (0.116 R)
• M13: 3,744,734 km (0.071 R)
• M14: 4,750,032 km (0.1 R)
• M15: 4,855,049 km (0.096 R)
• M16: 5,464,062 km (0.12 R)
• M17: 6,173,007 km (0.104 R)
• M18: 6,402,938 km (0.119 R)
• M19: 7,229,467 km (0.054 R)
• M20: 7,512,356 km (0.065 R)
• M21: 7,634,727 km (0.099 R)
• M22: 9,110,810 km (0.099 R)
• M23: 9,241,408 km (0.08 R)
• M24: 9,328,774 km (0.096 R)
• M25: 9,636,796 km (0.066 R)
• M26: 9,769,788 km (0.039 R)
• M27: 10,172,506 km (0.107 R)
• M28: 11,179,748 km (0.118 R)
• M29: 12,074,942 km (0.11 R)
• M30: 12,122,663 km (0.078 R)
• M31: 12,266,277 km (0.104 R)
• M32: 12,314,298 km (0.114 R)
• M33: 12,749,179 km (0.037 R)
• M34: 12,797,799 km (0.069 R)
• M35: 13,287,582 km (0.091 R)
• M36: 14,691,109 km (0.06 R)
• M37: 14,895,460 km (0.084 R)
• M38: 14,997,935 km (0.117 R)
• M39: 15,514,047 km (0.107 R)
• M40: 16,088,503 km (0.1 R)
• M41: 16,351,945 km (0.097 R)
• M42: 16,404,753 km (0.045 R)
• M43: 16,510,668 km (0.117 R)
• M44: 16,616,883 km (0.111 R)
• M45: 16,776,354 km (0.065 R)
• M46: 16,989,980 km (0.04 R)
• M47: 18,400,239 km (0.068 R)
• M48: 18,952,554 km (0.111 R)
• M49: 19,008,055 km (0.085 R)
• M50: 19,454,305 km (0.109 R)
• M51: 19,960,395 km (0.034 R)
• M52: 20,584,817 km (0.094 R)
• M53: 21,158,076 km (0.088 R)
• M54: 21,215,671 km (0.078 R)
• M55: 21,736,571 km (0.113 R)
• M56: 22,086,181 km (0.081 R)
• M57: 23,383,793 km (0.1 R)
• M58: 23,562,712 km (0.098 R)
• M59: 23,981,885 km (0.105 R)
• M60: 24,463,889 km (0.078 R)
• M61: 24,645,501 km (0.072 R)
• M62: 24,827,562 km (0.113 R)
• M63: 26,734,486 km (0.025 R)
• M64: 26,921,633 km (0.082 R)
• M65: 26,984,015 km (0.118 R)
• M66: 27,926,482 km (0.053 R)
• M67: 30,622,235 km (0.088 R)
• M68: 30,817,909 km (0.117 R)
• M69: 31,538,971 km (0.089 R)
• M70: 33,064,720 km (0.044 R)
• M71: 35,363,889 km (0.034 R)
• M72: 35,637,803 km (0.058 R)
• M73: 35,843,650 km (0.095 R)
• M74: 37,226,084 km (0.07 R)
• M75: 37,574,497 km (0.119 R)
• M76: 37,714,072 km (0.06 R)
• M77: 38,204,155 km (0.086 R)
• M78: 38,485,249 km (0.107 R)
• M79: 38,696,481 km (0.059 R)
• M80: 38,837,402 km (0.066 R)
• M81: 39,261,512 km (0.103 R)
• M82: 40,614,625 km (0.053 R)
• M83: 40,686,133 km (0.089 R)
• M84: 40,901,404 km (0.103 R)
• M85: 42,927,707 km (0.116 R)
• M86: 43,659,241 km (0.07 R)
• M87: 44,616,518 km (0.063 R)
• M88: 45,878,675 km (0.097 R)
• M89: 46,626,515 km (0.091 R)
• M90: 46,776,561 km (0.057 R)
• M91: 47,453,941 km (0.072 R)
• M92: 48,286,004 km (0.111 R)
• M93: 49,123,154 km (0.037 R)
• M94: 51,352,611 km (0.112 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 623.2

Radius: 3.3

Gravity: 57.23 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 6.5 AU - 8.8 AU

Year: 14605 Days

Day: 19.8 Hours

Environment

Temp: -225 °C

Axial Tilt: 48.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 59,788,089 km

• M1: 50,863 km (0.064 R)
• M2: 501,153 km (0.056 R)
• M3: 537,056 km (0.094 R)
• M4: 769,980 km (0.116 R)
• M5: 1,600,697 km (0.116 R)
• M6: 1,818,213 km (0.117 R)
• M7: 2,340,758 km (0.056 R)
• M8: 2,841,462 km (0.098 R)
• M9: 2,873,925 km (0.087 R)
• M10: 3,339,922 km (0.079 R)
• M11: 3,374,180 km (0.038 R)
• M12: 3,442,845 km (0.095 R)
• M13: 3,616,678 km (0.072 R)
• M14: 4,452,481 km (0.045 R)
• M15: 4,565,877 km (0.072 R)
• M16: 5,028,284 km (0.083 R)
• M17: 6,122,442 km (0.087 R)
• M18: 6,417,599 km (0.089 R)
• M19: 6,978,142 km (0.104 R)
• M20: 7,286,463 km (0.081 R)
• M21: 7,375,325 km (0.061 R)
• M22: 8,469,932 km (0.089 R)
• M23: 8,610,255 km (0.103 R)
• M24: 8,940,717 km (0.082 R)
• M25: 9,227,346 km (0.073 R)
• M26: 11,008,907 km (0.034 R)
• M27: 11,522,178 km (0.064 R)
• M28: 11,729,670 km (0.07 R)
• M29: 11,938,359 km (0.088 R)
• M30: 12,043,077 km (0.115 R)
• M31: 12,465,542 km (0.056 R)
• M32: 12,518,649 km (0.11 R)
• M33: 13,108,065 km (0.119 R)
• M34: 15,726,327 km (0.09 R)
• M35: 17,182,662 km (0.051 R)
• M36: 18,742,220 km (0.074 R)
• M37: 19,786,114 km (0.063 R)
• M38: 20,974,968 km (0.089 R)
• M39: 21,291,667 km (0.083 R)
• M40: 22,509,543 km (0.112 R)
• M41: 24,013,600 km (0.045 R)
• M42: 24,079,722 km (0.107 R)
• M43: 24,212,266 km (0.036 R)
• M44: 25,888,061 km (0.086 R)
• M45: 26,091,664 km (0.109 R)
• M46: 26,500,515 km (0.091 R)
• M47: 27,117,606 km (0.083 R)
• M48: 28,786,520 km (0.109 R)
• M49: 28,926,992 km (0.039 R)
• M50: 29,279,445 km (0.061 R)
• M51: 29,704,153 km (0.074 R)
• M52: 30,059,747 km (0.113 R)
• M53: 30,345,180 km (0.057 R)
• M54: 30,703,317 km (0.099 R)
• M55: 31,134,758 km (0.086 R)
• M56: 31,279,120 km (0.077 R)
• M57: 32,295,338 km (0.097 R)
• M58: 32,734,108 km (0.066 R)
• M59: 35,558,815 km (0.112 R)
• M60: 37,305,969 km (0.063 R)
• M61: 37,766,431 km (0.108 R)
• M62: 39,158,739 km (0.074 R)
• M63: 39,548,441 km (0.113 R)
• M64: 39,939,490 km (0.083 R)
• M65: 40,962,141 km (0.096 R)
• M66: 41,041,278 km (0.048 R)
• M67: 41,278,540 km (0.119 R)
• M68: 41,993,469 km (0.082 R)
• M69: 43,113,658 km (0.067 R)
• M70: 43,354,959 km (0.109 R)
• M71: 44,000,623 km (0.102 R)
• M72: 44,243,570 km (0.12 R)
• M73: 44,893,573 km (0.115 R)
• M74: 44,974,954 km (0.112 R)
• M75: 46,038,595 km (0.07 R)
• M76: 47,193,341 km (0.082 R)
• M77: 47,276,218 km (0.102 R)
• M78: 48,608,238 km (0.103 R)
• M79: 48,859,413 km (0.112 R)
• M80: 49,027,112 km (0.096 R)
• M81: 49,615,480 km (0.059 R)
• M82: 50,459,960 km (0.096 R)
• M83: 51,224,106 km (0.042 R)
• M84: 52,334,571 km (0.094 R)
• M85: 53,798,685 km (0.09 R)
• M86: 55,276,264 km (0.07 R)
• M87: 56,151,561 km (0.079 R)
• M88: 56,679,043 km (0.079 R)
• M89: 57,296,433 km (0.096 R)
• M90: 58,626,807 km (0.116 R)
• M91: 58,804,978 km (0.075 R)
• M92: 58,894,139 km (0.06 R)
• M93: 59,072,609 km (0.059 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: 202 - 10,457 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit