🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 1.29 AU - 1.83 AU

Year: 851 Days

Day: 26.3 Hours

Environment

Temp: -99 °C

Axial Tilt: 1.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,793,916 km

• M1: 1,137,393 km (0.034 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.26 AU - 2.04 AU

Year: 925 Days

Day: 46.6 Hours

Environment

Temp: -100 °C

Axial Tilt: 19.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,793,916 km

• M1: 593,305 km (0.093 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 775

Radius: 8.4

Gravity: 10.98 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 3.51 AU - 3.57 AU

Year: 2908 Days

Day: 7.1 Hours

Environment

Temp: -158 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 72,793,916 km

• M1: 108,010 km (0.108 R)
• M2: 266,135 km (0.063 R)
• M3: 393,592 km (0.116 R)
• M4: 607,367 km (0.067 R)
• M5: 664,364 km (0.051 R)
• M6: 723,156 km (0.116 R)
• M7: 836,252 km (0.083 R)
• M8: 1,034,170 km (0.113 R)
• M9: 1,186,610 km (0.106 R)
• M10: 1,271,881 km (0.114 R)
• M11: 1,566,738 km (0.064 R)
• M12: 1,798,466 km (0.116 R)
• M13: 2,114,716 km (0.067 R)
• M14: 2,279,423 km (0.113 R)
• M15: 2,371,126 km (0.113 R)
• M16: 2,526,708 km (0.112 R)
• M17: 2,653,567 km (0.092 R)
• M18: 2,864,350 km (0.07 R)
• M19: 3,165,341 km (0.114 R)
• M20: 3,564,618 km (0.107 R)
• M21: 3,617,875 km (0.065 R)
• M22: 3,815,494 km (0.109 R)
• M23: 4,109,454 km (0.11 R)
• M24: 4,277,901 km (0.063 R)
• M25: 4,410,594 km (0.09 R)
• M26: 4,544,783 km (0.043 R)
• M27: 4,621,976 km (0.104 R)
• M28: 4,777,707 km (0.088 R)
• M29: 5,336,605 km (0.07 R)
• M30: 5,458,976 km (0.086 R)
• M31: 5,790,186 km (0.036 R)
• M32: 6,021,613 km (0.118 R)
• M33: 6,234,790 km (0.11 R)
• M34: 6,558,969 km (0.084 R)
• M35: 6,822,411 km (0.077 R)
• M36: 7,224,081 km (0.075 R)
• M37: 7,564,716 km (0.09 R)
• M38: 7,887,398 km (0.067 R)
• M39: 8,003,785 km (0.087 R)
• M40: 9,003,398 km (0.099 R)
• M41: 9,247,243 km (0.089 R)
• M42: 9,443,814 km (0.077 R)
• M43: 9,941,377 km (0.12 R)
• M44: 10,041,907 km (0.043 R)
• M45: 10,396,454 km (0.093 R)
• M46: 10,729,458 km (0.11 R)
• M47: 11,144,144 km (0.108 R)
• M48: 11,537,586 km (0.096 R)
• M49: 12,149,741 km (0.091 R)
• M50: 12,284,229 km (0.074 R)
• M51: 12,745,140 km (0.114 R)
• M52: 13,046,430 km (0.111 R)
• M53: 13,600,242 km (0.113 R)
• M54: 13,656,042 km (0.054 R)
• M55: 13,795,916 km (0.118 R)
• M56: 13,908,114 km (0.109 R)
• M57: 14,189,956 km (0.115 R)
• M58: 14,246,654 km (0.079 R)
• M59: 14,360,049 km (0.104 R)
• M60: 14,502,317 km (0.107 R)
• M61: 14,759,476 km (0.08 R)
• M62: 15,423,540 km (0.104 R)
• M63: 16,009,067 km (0.054 R)
• M64: 16,601,624 km (0.106 R)
• M65: 16,750,922 km (0.102 R)
• M66: 16,930,739 km (0.103 R)
• M67: 17,625,621 km (0.079 R)
• M68: 18,701,080 km (0.105 R)
• M69: 19,074,626 km (0.12 R)
• M70: 19,608,092 km (0.1 R)
• M71: 19,671,222 km (0.059 R)
• M72: 20,146,495 km (0.119 R)
• M73: 20,337,681 km (0.061 R)
• M74: 20,497,451 km (0.09 R)
• M75: 20,914,830 km (0.065 R)
• M76: 21,270,124 km (0.05 R)
• M77: 21,367,363 km (0.095 R)
• M78: 21,594,901 km (0.091 R)
• M79: 21,855,950 km (0.062 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 617.3

Radius: 9.9

Gravity: 6.3 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 3.33 AU - 5.41 AU

Year: 3988 Days

Day: 10.5 Hours

Environment

Temp: -163 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 72,793,916 km

• M1: 137,780 km (0.084 R)
• M2: 385,663 km (0.115 R)
• M3: 536,757 km (0.047 R)
• M4: 615,446 km (0.117 R)
• M5: 720,015 km (0.111 R)
• M6: 854,054 km (0.114 R)
• M7: 1,096,552 km (0.085 R)
• M8: 1,160,730 km (0.078 R)
• M9: 1,705,715 km (0.095 R)
• M10: 1,811,331 km (0.113 R)
• M11: 1,966,165 km (0.093 R)
• M12: 2,093,323 km (0.116 R)
• M13: 2,322,357 km (0.057 R)
• M14: 2,930,473 km (0.077 R)
• M15: 3,168,782 km (0.087 R)
• M16: 3,683,698 km (0.12 R)
• M17: 3,861,121 km (0.094 R)
• M18: 4,183,804 km (0.108 R)
• M19: 4,684,059 km (0.061 R)
• M20: 5,093,658 km (0.101 R)
• M21: 5,695,490 km (0.088 R)
• M22: 5,832,372 km (0.119 R)
• M23: 6,249,451 km (0.044 R)
• M24: 6,437,944 km (0.085 R)
• M25: 6,652,318 km (0.041 R)
• M26: 6,796,530 km (0.053 R)
• M27: 6,868,936 km (0.088 R)
• M28: 7,235,301 km (0.082 R)
• M29: 7,533,001 km (0.043 R)
• M30: 7,809,458 km (0.098 R)
• M31: 8,038,193 km (0.088 R)
• M32: 8,346,514 km (0.045 R)
• M33: 8,922,017 km (0.118 R)
• M34: 9,375,448 km (0.109 R)
• M35: 9,510,236 km (0.109 R)
• M36: 9,781,756 km (0.087 R)
• M37: 10,416,051 km (0.096 R)
• M38: 10,724,073 km (0.052 R)
• M39: 11,291,946 km (0.1 R)
• M40: 11,406,688 km (0.106 R)
• M41: 11,608,496 km (0.119 R)
• M42: 11,927,887 km (0.058 R)
• M43: 12,015,551 km (0.078 R)
• M44: 12,250,270 km (0.114 R)
• M45: 12,427,245 km (0.079 R)
• M46: 12,575,496 km (0.093 R)
• M47: 13,234,475 km (0.119 R)
• M48: 13,416,087 km (0.088 R)
• M49: 13,507,192 km (0.094 R)
• M50: 14,648,324 km (0.109 R)
• M51: 14,773,538 km (0.034 R)
• M52: 14,899,200 km (0.089 R)
• M53: 15,182,987 km (0.063 R)
• M54: 15,341,411 km (0.115 R)
• M55: 15,500,434 km (0.065 R)
• M56: 16,890,647 km (0.066 R)
• M57: 16,989,082 km (0.083 R)
• M58: 17,252,524 km (0.114 R)
• M59: 17,318,646 km (0.097 R)
• M60: 17,484,251 km (0.078 R)
• M61: 17,550,673 km (0.103 R)
• M62: 18,219,225 km (0.12 R)
• M63: 18,320,204 km (0.112 R)
• M64: 20,239,545 km (0.105 R)
• M65: 20,518,994 km (0.099 R)
• M66: 20,905,255 km (0.11 R)
• M67: 21,329,365 km (0.042 R)
• M68: 21,506,938 km (0.088 R)
• M69: 22,510,291 km (0.079 R)
• M70: 23,492,251 km (0.084 R)
• M71: 24,043,819 km (0.103 R)
• M72: 25,084,870 km (0.112 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 594.7

Radius: 5.7

Gravity: 18.3 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 10.55 AU - 15.13 AU

Year: 20086 Days

Day: 18.9 Hours

Environment

Temp: -207 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 72,793,916 km

• M1: 143,614 km (0.066 R)
• M2: 261,347 km (0.094 R)
• M3: 375,790 km (0.12 R)
• M4: 742,155 km (0.04 R)
• M5: 835,654 km (0.08 R)
• M6: 958,174 km (0.084 R)
• M7: 1,417,739 km (0.08 R)
• M8: 1,936,993 km (0.091 R)
• M9: 2,233,945 km (0.085 R)
• M10: 2,405,235 km (0.091 R)
• M11: 2,580,563 km (0.076 R)
• M12: 3,799,038 km (0.113 R)
• M13: 5,303,843 km (0.116 R)
• M14: 5,951,602 km (0.115 R)
• M15: 6,046,297 km (0.092 R)
• M16: 7,019,431 km (0.07 R)
• M17: 7,677,662 km (0.073 R)
• M18: 8,621,325 km (0.057 R)
• M19: 8,674,881 km (0.028 R)
• M20: 8,728,437 km (0.117 R)
• M21: 8,835,998 km (0.098 R)
• M22: 9,545,691 km (0.111 R)
• M23: 9,879,443 km (0.104 R)
• M24: 11,604,756 km (0.105 R)
• M25: 12,200,155 km (0.091 R)
• M26: 12,380,720 km (0.111 R)
• M27: 12,683,655 km (0.088 R)
• M28: 12,927,799 km (0.082 R)
• M29: 13,173,439 km (0.058 R)
• M30: 13,358,791 km (0.116 R)
• M31: 13,544,890 km (0.101 R)
• M32: 13,669,505 km (0.074 R)
• M33: 13,794,420 km (0.036 R)
• M34: 14,807,646 km (0.1 R)
• M35: 15,064,655 km (0.094 R)
• M36: 17,308,174 km (0.032 R)
• M37: 17,919,431 km (0.103 R)
• M38: 18,537,570 km (0.105 R)
• M39: 19,092,877 km (0.1 R)
• M40: 20,219,947 km (0.05 R)
• M41: 21,658,929 km (0.065 R)
• M42: 21,877,492 km (0.119 R)
• M43: 22,317,010 km (0.096 R)
• M44: 22,611,718 km (0.074 R)
• M45: 23,279,373 km (0.051 R)
• M46: 24,104,256 km (0.114 R)
• M47: 24,634,132 km (0.096 R)
• M48: 25,320,936 km (0.105 R)
• M49: 25,705,253 km (0.101 R)
• M50: 29,814,856 km (0.106 R)
• M51: 33,363,766 km (0.051 R)
• M52: 33,447,840 km (0.1 R)
• M53: 33,869,556 km (0.069 R)
• M54: 34,292,918 km (0.07 R)
• M55: 34,803,197 km (0.092 R)
• M56: 35,487,607 km (0.105 R)
• M57: 35,573,476 km (0.104 R)
• M58: 36,003,720 km (0.106 R)
• M59: 36,956,508 km (0.071 R)
• M60: 39,775,082 km (0.099 R)
• M61: 40,580,218 km (0.105 R)
• M62: 40,759,885 km (0.108 R)
• M63: 42,570,767 km (0.049 R)
• M64: 43,027,639 km (0.03 R)
• M65: 43,577,860 km (0.12 R)
• M66: 44,500,280 km (0.094 R)
• M67: 46,270,472 km (0.085 R)
• M68: 46,834,306 km (0.087 R)
• M69: 48,443,979 km (0.112 R)
• M70: 48,730,010 km (0.113 R)
• M71: 49,879,371 km (0.114 R)
• M72: 50,747,338 km (0.109 R)
• M73: 50,940,768 km (0.067 R)
• M74: 54,268,423 km (0.103 R)
• M75: 55,360,038 km (0.086 R)
• M76: 56,860,056 km (0.053 R)
• M77: 57,262,325 km (0.085 R)
• M78: 58,069,705 km (0.113 R)
• M79: 58,170,982 km (0.116 R)
• M80: 58,779,397 km (0.063 R)
• M81: 60,514,433 km (0.09 R)
• M82: 61,233,849 km (0.101 R)
• M83: 61,646,141 km (0.105 R)
• M84: 63,304,733 km (0.102 R)
• M85: 64,977,835 km (0.1 R)
• M86: 66,348,002 km (0.042 R)
• M87: 69,116,759 km (0.089 R)
• M88: 69,653,517 km (0.103 R)
• M89: 70,083,910 km (0.102 R)
• M90: 72,031,674 km (0.069 R)
• M91: 72,249,189 km (0.074 R)
• M92: 72,357,947 km (0.114 R)
• M93: 72,575,911 km (0.07 R)
• M94: 72,793,875 km (0.095 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 161 - 17,803 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit