🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 0.74 AU - 0.74 AU

Year: 282 Days

Day: 22.6 Hours

Environment

Temp: -40 °C

Axial Tilt: 31.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,620,597 km

• M1: 125,812 km (0.055 R)

Asteroid Belt

Center: 1.49 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 1.98 AU - 2.5 AU

Year: 1485 Days

Day: 32.8 Hours

Environment

Temp: -141 °C

Axial Tilt: 49.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 343.4

Radius: 13.6

Gravity: 1.86 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 2.17 AU - 3.01 AU

Year: 1846 Days

Day: 7.4 Hours

Environment

Temp: -142 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 47,620,597 km

• M1: 171,140 km (0.112 R)
• M2: 321,935 km (0.076 R)
• M3: 424,260 km (0.12 R)
• M4: 508,932 km (0.08 R)
• M5: 601,383 km (0.1 R)
• M6: 806,931 km (0.082 R)
• M7: 941,120 km (0.082 R)
• M8: 1,037,760 km (0.097 R)
• M9: 1,130,212 km (0.101 R)
• M10: 1,225,805 km (0.114 R)
• M11: 1,316,012 km (0.101 R)
• M12: 1,727,855 km (0.057 R)
• M13: 1,849,179 km (0.037 R)
• M14: 2,051,136 km (0.116 R)
• M15: 2,170,067 km (0.111 R)
• M16: 2,583,256 km (0.113 R)
• M17: 2,865,398 km (0.095 R)
• M18: 3,010,358 km (0.116 R)
• M19: 3,157,712 km (0.111 R)
• M20: 3,448,081 km (0.049 R)
• M21: 3,943,400 km (0.108 R)
• M22: 4,042,733 km (0.109 R)
• M23: 4,371,399 km (0.12 R)
• M24: 4,461,457 km (0.085 R)
• M25: 4,551,964 km (0.068 R)
• M26: 4,643,368 km (0.104 R)
• M27: 4,854,301 km (0.071 R)
• M28: 4,960,965 km (0.101 R)
• M29: 5,203,912 km (0.063 R)
• M30: 5,450,748 km (0.087 R)
• M31: 5,757,872 km (0.083 R)
• M32: 5,870,968 km (0.063 R)
• M33: 6,345,343 km (0.111 R)
• M34: 6,579,913 km (0.112 R)
• M35: 6,952,112 km (0.12 R)
• M36: 7,133,275 km (0.064 R)
• M37: 7,239,639 km (0.109 R)
• M38: 7,407,937 km (0.115 R)
• M39: 7,826,512 km (0.059 R)
• M40: 8,109,850 km (0.072 R)
• M41: 8,284,730 km (0.113 R)
• M42: 8,751,775 km (0.065 R)
• M43: 8,964,054 km (0.105 R)
• M44: 9,128,462 km (0.1 R)
• M45: 9,260,707 km (0.072 R)
• M46: 10,067,488 km (0.095 R)
• M47: 10,169,962 km (0.113 R)
• M48: 10,255,532 km (0.105 R)
• M49: 10,375,959 km (0.088 R)
• M50: 10,462,127 km (0.083 R)
• M51: 10,565,948 km (0.041 R)
• M52: 11,072,486 km (0.109 R)
• M53: 11,658,611 km (0.083 R)
• M54: 11,748,220 km (0.101 R)
• M55: 11,964,539 km (0.048 R)
• M56: 12,091,248 km (0.085 R)
• M57: 12,291,260 km (0.089 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 649.6

Radius: 13.3

Gravity: 3.67 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 2.35 AU - 3.83 AU

Year: 2406 Days

Day: 5.9 Hours

Environment

Temp: -142 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 47,620,597 km

• M1: 189,092 km (0.064 R)
• M2: 343,477 km (0.038 R)
• M3: 437,424 km (0.061 R)
• M4: 566,228 km (0.05 R)
• M5: 702,362 km (0.117 R)
• M6: 788,381 km (0.049 R)
• M7: 1,050,925 km (0.045 R)
• M8: 1,203,664 km (0.061 R)
• M9: 1,299,108 km (0.071 R)
• M10: 1,386,323 km (0.103 R)
• M11: 1,578,557 km (0.116 R)
• M12: 1,865,485 km (0.089 R)
• M13: 1,977,534 km (0.079 R)
• M14: 2,221,828 km (0.116 R)
• M15: 2,381,299 km (0.085 R)
• M16: 2,586,248 km (0.101 R)
• M17: 2,726,122 km (0.043 R)
• M18: 2,854,178 km (0.095 R)
• M19: 2,955,306 km (0.101 R)
• M20: 3,087,102 km (0.078 R)
• M21: 3,479,048 km (0.067 R)
• M22: 3,587,357 km (0.036 R)
• M23: 4,178,717 km (0.087 R)
• M24: 4,612,701 km (0.068 R)
• M25: 4,956,477 km (0.067 R)
• M26: 5,344,384 km (0.107 R)
• M27: 5,687,262 km (0.112 R)
• M28: 5,981,820 km (0.099 R)
• M29: 6,093,570 km (0.105 R)
• M30: 6,471,005 km (0.105 R)
• M31: 6,856,220 km (0.028 R)
• M32: 7,169,777 km (0.032 R)
• M33: 7,288,707 km (0.068 R)
• M34: 7,770,562 km (0.117 R)
• M35: 7,913,129 km (0.119 R)
• M36: 8,015,454 km (0.11 R)
• M37: 8,159,517 km (0.106 R)
• M38: 8,744,295 km (0.052 R)
• M39: 9,234,826 km (0.118 R)
• M40: 9,385,920 km (0.117 R)
• M41: 9,516,070 km (0.07 R)
• M42: 9,910,261 km (0.119 R)
• M43: 10,176,096 km (0.058 R)
• M44: 10,646,880 km (0.089 R)
• M45: 10,782,715 km (0.04 R)
• M46: 10,873,521 km (0.066 R)
• M47: 10,987,515 km (0.032 R)
• M48: 11,078,919 km (0.031 R)
• M49: 11,216,549 km (0.099 R)
• M50: 11,516,792 km (0.097 R)
• M51: 11,679,555 km (0.038 R)
• M52: 12,101,720 km (0.088 R)
• M53: 12,219,752 km (0.119 R)
• M54: 12,504,886 km (0.111 R)
• M55: 12,768,178 km (0.068 R)
• M56: 13,033,415 km (0.067 R)
• M57: 13,178,824 km (0.112 R)
• M58: 13,324,682 km (0.111 R)
• M59: 13,864,431 km (0.09 R)
• M60: 14,161,982 km (0.062 R)
• M61: 14,461,477 km (0.052 R)
• M62: 14,763,215 km (0.101 R)
• M63: 14,889,476 km (0.032 R)
• M64: 14,990,754 km (0.053 R)
• M65: 15,219,639 km (0.113 R)
• M66: 15,629,238 km (0.112 R)
• M67: 15,835,383 km (0.095 R)
• M68: 16,721,751 km (0.045 R)
• M69: 16,853,397 km (0.102 R)
• M70: 17,144,514 km (0.038 R)
• M71: 17,785,092 km (0.094 R)
• M72: 17,973,436 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 71.6

Radius: 10.4

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 8.22 AU - 9.74 AU

Year: 11919 Days

Day: 7.9 Hours

Environment

Temp: -196 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 47,620,597 km

• M1: 141,071 km (0.102 R)
• M2: 206,146 km (0.116 R)
• M3: 446,250 km (0.101 R)
• M4: 538,253 km (0.105 R)
• M5: 733,179 km (0.047 R)
• M6: 811,120 km (0.085 R)
• M7: 1,050,626 km (0.117 R)
• M8: 1,915,002 km (0.118 R)
• M9: 3,210,520 km (0.12 R)
• M10: 3,613,387 km (0.093 R)
• M11: 3,731,569 km (0.1 R)
• M12: 4,446,049 km (0.063 R)
• M13: 5,336,006 km (0.026 R)
• M14: 5,606,779 km (0.117 R)
• M15: 6,068,288 km (0.071 R)
• M16: 6,566,000 km (0.101 R)
• M17: 6,638,256 km (0.094 R)
• M18: 6,783,366 km (0.044 R)
• M19: 7,625,901 km (0.101 R)
• M20: 8,370,599 km (0.083 R)
• M21: 9,245,896 km (0.069 R)
• M22: 10,150,365 km (0.063 R)
• M23: 10,317,915 km (0.079 R)
• M24: 10,514,486 km (0.076 R)
• M25: 10,655,557 km (0.049 R)
• M26: 10,939,793 km (0.079 R)
• M27: 11,983,687 km (0.098 R)
• M28: 12,338,683 km (0.105 R)
• M29: 13,947,907 km (0.104 R)
• M30: 14,258,921 km (0.085 R)
• M31: 15,557,730 km (0.069 R)
• M32: 16,368,251 km (0.047 R)
• M33: 16,762,142 km (0.119 R)
• M34: 17,492,479 km (0.096 R)
• M35: 18,131,561 km (0.114 R)
• M36: 18,846,789 km (0.094 R)
• M37: 20,024,423 km (0.049 R)
• M38: 20,234,758 km (0.106 R)
• M39: 20,763,586 km (0.082 R)
• M40: 21,583,532 km (0.062 R)
• M41: 21,655,339 km (0.088 R)
• M42: 22,015,421 km (0.117 R)
• M43: 22,705,217 km (0.094 R)
• M44: 22,961,179 km (0.115 R)
• M45: 24,329,700 km (0.075 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 338.3

Radius: 4.8

Gravity: 14.68 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 9.86 AU - 10.22 AU

Year: 14091 Days

Day: 20.3 Hours

Environment

Temp: -200 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 47,620,597 km

• M1: 270,772 km (0.071 R)
• M2: 623,674 km (0.094 R)
• M3: 689,945 km (0.119 R)
• M4: 776,263 km (0.042 R)
• M5: 903,122 km (0.091 R)
• M6: 1,343,838 km (0.065 R)
• M7: 2,012,091 km (0.079 R)
• M8: 2,136,407 km (0.114 R)
• M9: 2,767,710 km (0.053 R)
• M10: 3,218,449 km (0.111 R)
• M11: 3,452,420 km (0.076 R)
• M12: 3,844,216 km (0.078 R)
• M13: 4,155,081 km (0.096 R)
• M14: 5,169,654 km (0.108 R)
• M15: 5,651,658 km (0.118 R)
• M16: 5,792,130 km (0.09 R)
• M17: 6,184,077 km (0.12 R)
• M18: 6,474,446 km (0.063 R)
• M19: 6,695,253 km (0.05 R)
• M20: 7,182,044 km (0.087 R)
• M21: 7,220,042 km (0.082 R)
• M22: 7,410,630 km (0.115 R)
• M23: 7,718,951 km (0.057 R)
• M24: 7,953,072 km (0.12 R)
• M25: 8,268,723 km (0.117 R)
• M26: 8,548,322 km (0.11 R)
• M27: 9,530,432 km (0.052 R)
• M28: 9,613,758 km (0.075 R)
• M29: 9,697,532 km (0.118 R)
• M30: 9,950,054 km (0.108 R)
• M31: 10,119,548 km (0.088 R)
• M32: 10,290,090 km (0.106 R)
• M33: 11,598,921 km (0.11 R)
• M34: 11,687,932 km (0.085 R)
• M35: 11,956,610 km (0.096 R)
• M36: 12,545,726 km (0.095 R)
• M37: 13,377,042 km (0.086 R)
• M38: 13,470,391 km (0.118 R)
• M39: 14,464,768 km (0.074 R)
• M40: 14,512,639 km (0.116 R)
• M41: 15,580,618 km (0.098 R)
• M42: 15,826,856 km (0.098 R)
• M43: 16,373,038 km (0.086 R)
• M44: 17,026,631 km (0.064 R)
• M45: 17,229,336 km (0.115 R)
• M46: 17,586,127 km (0.088 R)
• M47: 17,842,538 km (0.109 R)
• M48: 18,827,939 km (0.087 R)
• M49: 19,037,675 km (0.103 R)
• M50: 19,353,626 km (0.057 R)
• M51: 19,406,434 km (0.083 R)
• M52: 19,830,843 km (0.11 R)
• M53: 20,204,688 km (0.107 R)
• M54: 20,311,950 km (0.119 R)
• M55: 21,998,367 km (0.043 R)
• M56: 22,718,980 km (0.107 R)
• M57: 22,942,180 km (0.086 R)
• M58: 23,729,214 km (0.066 R)
• M59: 23,899,008 km (0.064 R)
• M60: 25,677,278 km (0.102 R)
• M61: 26,435,440 km (0.04 R)
• M62: 28,213,261 km (0.103 R)
• M63: 31,571,284 km (0.087 R)
• M64: 31,820,365 km (0.085 R)
• M65: 32,383,301 km (0.097 R)
• M66: 33,138,920 km (0.066 R)
• M67: 33,392,040 km (0.1 R)
• M68: 34,091,560 km (0.075 R)
• M69: 36,088,691 km (0.076 R)
• M70: 36,153,766 km (0.041 R)
• M71: 36,937,360 km (0.067 R)
• M72: 37,199,904 km (0.076 R)
• M73: 38,388,609 km (0.115 R)
• M74: 38,455,030 km (0.096 R)
• M75: 39,188,060 km (0.085 R)
• M76: 39,589,880 km (0.062 R)
• M77: 39,925,727 km (0.085 R)
• M78: 40,397,559 km (0.106 R)
• M79: 42,029,073 km (0.057 R)
• M80: 42,097,439 km (0.113 R)
• M81: 42,165,955 km (0.114 R)
• M82: 43,543,452 km (0.105 R)
• M83: 44,446,575 km (0.105 R)
• M84: 47,406,668 km (0.069 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 466 - 13,835 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit