🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.74 AU - 0.94 AU

Year: 272 Days

Day: 40.9 Hours

Environment

Temp: 145 °C

Axial Tilt: 20.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 96,991,264 km

• M1: 251,773 km (0.111 R)

Asteroid Belt

Center: 2.57 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 4.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.43

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 3.92 AU - 4.68 AU

Year: 3148 Days

Day: 25.6 Hours

Environment

Temp: -122 °C

Axial Tilt: 10.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 96,991,264 km

• M1: 903,870 km (0.08 R)
• M2: 3,270,658 km (0.067 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 668.2

Radius: 14.2

Gravity: 3.31 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 5.18 AU - 6.58 AU

Year: 5035 Days

Day: 13.2 Hours

Environment

Temp: -132 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 96,991,264 km

• M1: 372,499 km (0.063 R)
• M2: 462,108 km (0.08 R)
• M3: 551,867 km (0.037 R)
• M4: 917,783 km (0.116 R)
• M5: 1,238,072 km (0.045 R)
• M6: 1,358,199 km (0.089 R)
• M7: 1,451,099 km (0.057 R)
• M8: 1,546,244 km (0.078 R)
• M9: 1,643,632 km (0.082 R)
• M10: 1,879,548 km (0.075 R)
• M11: 2,108,732 km (0.103 R)
• M12: 2,236,039 km (0.108 R)
• M13: 2,384,889 km (0.057 R)
• M14: 2,811,692 km (0.107 R)
• M15: 3,034,294 km (0.112 R)
• M16: 3,475,607 km (0.102 R)
• M17: 3,715,114 km (0.069 R)
• M18: 3,960,155 km (0.084 R)
• M19: 4,095,990 km (0.089 R)
• M20: 4,256,658 km (0.056 R)
• M21: 4,944,359 km (0.116 R)
• M22: 5,338,849 km (0.086 R)
• M23: 5,514,626 km (0.083 R)
• M24: 5,641,336 km (0.034 R)
• M25: 5,743,511 km (0.07 R)
• M26: 5,923,776 km (0.108 R)
• M27: 6,132,166 km (0.119 R)
• M28: 6,880,604 km (0.105 R)
• M29: 7,182,493 km (0.105 R)
• M30: 8,259,298 km (0.095 R)
• M31: 8,668,748 km (0.053 R)
• M32: 9,054,860 km (0.07 R)
• M33: 9,416,438 km (0.109 R)
• M34: 9,660,133 km (0.084 R)
• M35: 10,122,690 km (0.089 R)
• M36: 10,341,102 km (0.094 R)
• M37: 10,435,199 km (0.12 R)
• M38: 10,624,142 km (0.09 R)
• M39: 11,197,999 km (0.119 R)
• M40: 11,391,579 km (0.101 R)
• M41: 12,143,757 km (0.102 R)
• M42: 12,309,362 km (0.081 R)
• M43: 12,777,304 km (0.032 R)
• M44: 12,878,432 km (0.063 R)
• M45: 13,183,013 km (0.069 R)
• M46: 13,627,468 km (0.099 R)
• M47: 14,250,843 km (0.112 R)
• M48: 14,530,890 km (0.118 R)
• M49: 14,742,122 km (0.073 R)
• M50: 14,990,006 km (0.12 R)
• M51: 16,212,968 km (0.037 R)
• M52: 16,358,976 km (0.073 R)
• M53: 16,984,445 km (0.073 R)
• M54: 17,993,931 km (0.113 R)
• M55: 18,296,717 km (0.094 R)
• M56: 19,408,678 km (0.076 R)
• M57: 19,524,916 km (0.104 R)
• M58: 20,938,466 km (0.067 R)
• M59: 21,737,917 km (0.05 R)
• M60: 23,780,227 km (0.092 R)
• M61: 24,321,173 km (0.097 R)
• M62: 24,614,235 km (0.119 R)
• M63: 24,782,084 km (0.035 R)
• M64: 25,076,941 km (0.099 R)
• M65: 25,925,909 km (0.117 R)
• M66: 27,695,353 km (0.102 R)
• M67: 28,220,591 km (0.058 R)
• M68: 28,440,350 km (0.082 R)
• M69: 28,793,401 km (0.05 R)
• M70: 29,147,799 km (0.085 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 785.9

Radius: 10

Gravity: 7.86 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 5.34 AU - 7.76 AU

Year: 5919 Days

Day: 10.5 Hours

Environment

Temp: -140 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 96,991,264 km

• M1: 182,809 km (0.107 R)
• M2: 263,741 km (0.079 R)
• M3: 345,421 km (0.108 R)
• M4: 921,972 km (0.103 R)
• M5: 997,967 km (0.117 R)
• M6: 1,255,874 km (0.088 R)
• M7: 1,392,906 km (0.112 R)
• M8: 1,608,028 km (0.068 R)
• M9: 1,700,928 km (0.114 R)
• M10: 1,795,773 km (0.065 R)
• M11: 2,030,641 km (0.076 R)
• M12: 2,338,215 km (0.11 R)
• M13: 2,906,687 km (0.067 R)
• M14: 3,565,216 km (0.038 R)
• M15: 3,687,737 km (0.097 R)
• M16: 4,690,342 km (0.06 R)
• M17: 4,851,758 km (0.06 R)
• M18: 5,069,872 km (0.086 R)
• M19: 5,152,599 km (0.104 R)
• M20: 5,291,277 km (0.083 R)
• M21: 5,515,973 km (0.114 R)
• M22: 5,945,618 km (0.118 R)
• M23: 6,032,833 km (0.066 R)
• M24: 6,208,760 km (0.059 R)
• M25: 6,415,953 km (0.114 R)
• M26: 6,535,333 km (0.049 R)
• M27: 7,082,113 km (0.102 R)
• M28: 7,267,614 km (0.079 R)
• M29: 8,219,356 km (0.109 R)
• M30: 8,349,207 km (0.05 R)
• M31: 8,611,003 km (0.054 R)
• M32: 8,676,826 km (0.109 R)
• M33: 9,142,674 km (0.117 R)
• M34: 9,243,652 km (0.109 R)
• M35: 9,753,632 km (0.099 R)
• M36: 10,588,687 km (0.068 R)
• M37: 11,122,153 km (0.066 R)
• M38: 11,628,093 km (0.079 R)
• M39: 11,700,947 km (0.042 R)
• M40: 11,920,557 km (0.097 R)
• M41: 12,550,065 km (0.085 R)
• M42: 13,038,801 km (0.048 R)
• M43: 13,152,495 km (0.051 R)
• M44: 13,228,341 km (0.118 R)
• M45: 13,380,782 km (0.057 R)
• M46: 13,572,117 km (0.082 R)
• M47: 14,346,286 km (0.116 R)
• M48: 15,294,288 km (0.091 R)
• M49: 15,374,173 km (0.078 R)
• M50: 15,614,727 km (0.026 R)
• M51: 15,937,409 km (0.111 R)
• M52: 16,140,264 km (0.043 R)
• M53: 16,262,336 km (0.089 R)
• M54: 17,001,499 km (0.085 R)
• M55: 17,167,104 km (0.072 R)
• M56: 17,291,868 km (0.117 R)
• M57: 17,583,883 km (0.05 R)
• M58: 17,793,470 km (0.1 R)
• M59: 18,554,923 km (0.106 R)
• M60: 18,939,539 km (0.109 R)
• M61: 19,586,550 km (0.062 R)
• M62: 19,803,916 km (0.04 R)
• M63: 20,681,008 km (0.04 R)
• M64: 20,769,420 km (0.072 R)
• M65: 21,124,416 km (0.089 R)
• M66: 21,258,007 km (0.047 R)
• M67: 21,885,271 km (0.117 R)
• M68: 21,975,329 km (0.116 R)
• M69: 22,974,643 km (0.086 R)
• M70: 23,203,827 km (0.107 R)
• M71: 23,433,908 km (0.093 R)
• M72: 23,757,039 km (0.114 R)
• M73: 23,988,767 km (0.066 R)
• M74: 24,407,940 km (0.08 R)
• M75: 24,829,357 km (0.082 R)
• M76: 25,300,590 km (0.11 R)
• M77: 25,727,094 km (0.058 R)
• M78: 26,539,410 km (0.106 R)
• M79: 27,457,193 km (0.098 R)
• M80: 27,749,059 km (0.053 R)
• M81: 28,483,584 km (0.094 R)
• M82: 29,671,990 km (0.115 R)
• M83: 30,422,971 km (0.033 R)
• M84: 32,148,283 km (0.113 R)
• M85: 33,437,069 km (0.045 R)
• M86: 33,644,711 km (0.08 R)
• M87: 34,742,609 km (0.085 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 627.3

Radius: 5.7

Gravity: 19.31 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 18.66 AU - 20.06 AU

Year: 30079 Days

Day: 20.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 96,991,264 km

• M1: 73,901 km (0.074 R)
• M2: 477,217 km (0.097 R)
• M3: 549,473 km (0.036 R)
• M4: 760,705 km (0.098 R)
• M5: 1,027,139 km (0.088 R)
• M6: 1,187,209 km (0.096 R)
• M7: 1,751,791 km (0.039 R)
• M8: 2,305,154 km (0.117 R)
• M9: 2,819,621 km (0.042 R)
• M10: 3,900,016 km (0.087 R)
• M11: 4,878,387 km (0.117 R)
• M12: 5,928,115 km (0.033 R)
• M13: 6,744,770 km (0.052 R)
• M14: 6,984,575 km (0.082 R)
• M15: 8,288,620 km (0.075 R)
• M16: 9,265,045 km (0.065 R)
• M17: 9,531,479 km (0.117 R)
• M18: 9,935,991 km (0.104 R)
• M19: 10,414,854 km (0.117 R)
• M20: 10,553,083 km (0.078 R)
• M21: 11,609,094 km (0.116 R)
• M22: 11,752,409 km (0.087 R)
• M23: 13,068,571 km (0.084 R)
• M24: 13,292,519 km (0.056 R)
• M25: 14,047,838 km (0.108 R)
• M26: 14,277,172 km (0.066 R)
• M27: 14,430,809 km (0.108 R)
• M28: 14,507,852 km (0.12 R)
• M29: 15,363,701 km (0.093 R)
• M30: 15,679,054 km (0.06 R)
• M31: 16,076,236 km (0.097 R)
• M32: 17,205,700 km (0.104 R)
• M33: 18,194,093 km (0.032 R)
• M34: 20,311,800 km (0.049 R)
• M35: 20,831,503 km (0.041 R)
• M36: 21,005,635 km (0.107 R)
• M37: 21,707,399 km (0.049 R)
• M38: 23,585,600 km (0.117 R)
• M39: 24,040,378 km (0.032 R)
• M40: 24,223,186 km (0.11 R)
• M41: 24,498,147 km (0.109 R)
• M42: 25,982,009 km (0.042 R)
• M43: 26,169,604 km (0.071 R)
• M44: 28,358,371 km (0.105 R)
• M45: 28,841,871 km (0.104 R)
• M46: 29,036,049 km (0.114 R)
• M47: 31,699,639 km (0.101 R)
• M48: 33,824,677 km (0.071 R)
• M49: 35,266,800 km (0.042 R)
• M50: 36,833,988 km (0.087 R)
• M51: 38,317,101 km (0.064 R)
• M52: 38,423,764 km (0.072 R)
• M53: 38,637,390 km (0.1 R)
• M54: 39,603,792 km (0.043 R)
• M55: 39,927,672 km (0.119 R)
• M56: 41,779,693 km (0.071 R)
• M57: 42,440,018 km (0.049 R)
• M58: 42,660,825 km (0.049 R)
• M59: 46,701,164 km (0.052 R)
• M60: 46,929,151 km (0.092 R)
• M61: 47,615,357 km (0.046 R)
• M62: 47,959,881 km (0.112 R)
• M63: 48,189,812 km (0.114 R)
• M64: 50,160,016 km (0.106 R)
• M65: 50,627,510 km (0.114 R)
• M66: 50,861,630 km (0.111 R)
• M67: 52,156,400 km (0.085 R)
• M68: 52,629,877 km (0.09 R)
• M69: 53,461,941 km (0.088 R)
• M70: 54,418,320 km (0.075 R)
• M71: 59,406,810 km (0.112 R)
• M72: 62,143,255 km (0.078 R)
• M73: 69,291,490 km (0.102 R)
• M74: 70,072,690 km (0.079 R)
• M75: 70,595,086 km (0.03 R)
• M76: 71,381,073 km (0.105 R)
• M77: 72,697,534 km (0.098 R)
• M78: 73,226,363 km (0.103 R)
• M79: 74,687,186 km (0.048 R)
• M80: 75,488,133 km (0.074 R)
• M81: 77,502,767 km (0.069 R)
• M82: 78,313,588 km (0.087 R)
• M83: 79,807,322 km (0.064 R)
• M84: 80,626,072 km (0.084 R)
• M85: 81,722,026 km (0.105 R)
• M86: 82,134,317 km (0.08 R)
• M87: 82,409,577 km (0.091 R)
• M88: 83,098,924 km (0.118 R)
• M89: 83,651,838 km (0.113 R)
• M90: 89,530,586 km (0.048 R)
• M91: 91,519,639 km (0.099 R)
• M92: 92,949,196 km (0.112 R)
• M93: 95,251,956 km (0.108 R)

Kuiper Belt

Range: 31.1 - 54.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 472 - 14,787 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit