🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.37 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 757.7

Radius: 10.4

Gravity: 7.01 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.58 AU - 0.88 AU

Year: 409 Days

Day: 7.4 Hours

Environment

Temp: -138 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 89,697,692 km

• M1: 152,141 km (0.045 R)
• M2: 220,358 km (0.104 R)
• M3: 303,235 km (0.099 R)
• M4: 411,693 km (0.076 R)
• M5: 515,215 km (0.048 R)
• M6: 636,539 km (0.092 R)
• M7: 711,338 km (0.104 R)
• M8: 874,998 km (0.092 R)
• M9: 968,646 km (0.065 R)
• M10: 1,075,309 km (0.117 R)
• M11: 1,225,655 km (0.094 R)
• M12: 1,290,880 km (0.109 R)
• M13: 1,377,946 km (0.1 R)
• M14: 1,591,123 km (0.06 R)
• M15: 1,674,000 km (0.08 R)
• M16: 1,861,297 km (0.078 R)
• M17: 2,049,790 km (0.089 R)
• M18: 2,306,650 km (0.055 R)
• M19: 2,432,761 km (0.076 R)
• M20: 2,503,221 km (0.116 R)
• M21: 2,574,131 km (0.112 R)
• M22: 2,731,657 km (0.062 R)
• M23: 2,939,748 km (0.038 R)
• M24: 3,111,486 km (0.104 R)
• M25: 3,181,049 km (0.106 R)
• M26: 3,279,485 km (0.089 R)
• M27: 3,421,752 km (0.106 R)
• M28: 3,544,273 km (0.066 R)
• M29: 3,697,760 km (0.073 R)
• M30: 3,764,331 km (0.101 R)
• M31: 3,868,451 km (0.036 R)
• M32: 4,019,096 km (0.101 R)
• M33: 4,117,981 km (0.065 R)
• M34: 4,256,359 km (0.065 R)
• M35: 4,364,967 km (0.08 R)
• M36: 4,450,985 km (0.088 R)
• M37: 4,537,603 km (0.116 R)
• M38: 4,656,683 km (0.1 R)
• M39: 4,800,895 km (0.103 R)
• M40: 4,873,599 km (0.065 R)
• M41: 4,954,681 km (0.067 R)
• M42: 5,085,580 km (0.11 R)
• M43: 5,417,836 km (0.053 R)
• M44: 5,561,151 km (0.066 R)
• M45: 5,714,339 km (0.097 R)
• M46: 5,782,855 km (0.094 R)
• M47: 5,868,874 km (0.084 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 690.4

Radius: 13.4

Gravity: 3.84 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.19 AU - 1.27 AU

Year: 895 Days

Day: 8.5 Hours

Environment

Temp: -164 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 89,697,692 km

• M1: 174,730 km (0.114 R)
• M2: 295,157 km (0.118 R)
• M3: 388,506 km (0.076 R)
• M4: 479,012 km (0.108 R)
• M5: 882,179 km (0.097 R)
• M6: 1,005,447 km (0.09 R)
• M7: 1,154,896 km (0.101 R)
• M8: 1,291,478 km (0.12 R)
• M9: 1,404,874 km (0.091 R)
• M10: 1,506,899 km (0.071 R)
• M11: 1,711,400 km (0.1 R)
• M12: 1,837,062 km (0.12 R)
• M13: 1,925,325 km (0.079 R)
• M14: 2,258,778 km (0.087 R)
• M15: 2,441,288 km (0.083 R)
• M16: 2,529,999 km (0.074 R)
• M17: 2,756,790 km (0.082 R)
• M18: 2,886,790 km (0.115 R)
• M19: 2,980,887 km (0.11 R)
• M20: 3,095,180 km (0.111 R)
• M21: 3,201,394 km (0.041 R)
• M22: 3,298,932 km (0.048 R)
• M23: 3,497,149 km (0.092 R)
• M24: 3,740,246 km (0.081 R)
• M25: 3,884,758 km (0.109 R)
• M26: 3,999,499 km (0.101 R)
• M27: 4,157,923 km (0.078 R)
• M28: 4,350,904 km (0.069 R)
• M29: 4,723,553 km (0.114 R)
• M30: 4,902,472 km (0.093 R)
• M31: 5,118,042 km (0.118 R)
• M32: 5,209,746 km (0.113 R)
• M33: 5,359,942 km (0.098 R)
• M34: 5,688,309 km (0.08 R)
• M35: 5,867,079 km (0.112 R)
• M36: 5,987,206 km (0.118 R)
• M37: 6,181,234 km (0.103 R)
• M38: 6,340,407 km (0.105 R)
• M39: 6,575,574 km (0.047 R)
• M40: 7,156,762 km (0.07 R)
• M41: 7,414,669 km (0.12 R)
• M42: 7,544,819 km (0.063 R)
• M43: 7,702,046 km (0.05 R)
• M44: 7,913,279 km (0.061 R)
• M45: 8,086,363 km (0.09 R)
• M46: 8,206,939 km (0.031 R)
• M47: 8,449,886 km (0.057 R)
• M48: 8,558,644 km (0.104 R)
• M49: 8,805,031 km (0.066 R)
• M50: 9,025,988 km (0.093 R)
• M51: 9,123,376 km (0.119 R)
• M52: 9,207,001 km (0.102 R)
• M53: 9,487,647 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 77.2

Radius: 10.1

Gravity: 0.76 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 2.38 AU - 3.32 AU

Year: 3156 Days

Day: 8.8 Hours

Environment

Temp: -199 °C

Axial Tilt: 42.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 89,697,692 km

• M1: 165,006 km (0.117 R)
• M2: 230,231 km (0.105 R)
• M3: 317,895 km (0.032 R)
• M4: 426,504 km (0.11 R)
• M5: 517,908 km (0.117 R)
• M6: 760,406 km (0.11 R)
• M7: 942,467 km (0.109 R)
• M8: 1,045,988 km (0.098 R)
• M9: 1,341,743 km (0.107 R)
• M10: 1,467,555 km (0.071 R)
• M11: 1,688,810 km (0.082 R)
• M12: 2,136,557 km (0.112 R)
• M13: 2,228,559 km (0.077 R)
• M14: 2,435,902 km (0.089 R)
• M15: 2,649,677 km (0.057 R)
• M16: 2,859,563 km (0.081 R)
• M17: 3,012,901 km (0.083 R)
• M18: 3,158,460 km (0.057 R)
• M19: 3,317,034 km (0.105 R)
• M20: 3,413,524 km (0.072 R)
• M21: 3,478,300 km (0.038 R)
• M22: 3,943,699 km (0.062 R)
• M23: 4,172,285 km (0.093 R)
• M24: 4,358,235 km (0.059 R)
• M25: 4,452,332 km (0.048 R)
• M26: 5,658,839 km (0.116 R)
• M27: 5,761,612 km (0.067 R)
• M28: 6,525,310 km (0.102 R)
• M29: 7,306,809 km (0.102 R)
• M30: 7,602,115 km (0.118 R)
• M31: 8,423,707 km (0.096 R)
• M32: 8,837,494 km (0.06 R)
• M33: 9,547,187 km (0.109 R)
• M34: 9,654,448 km (0.099 R)
• M35: 10,071,976 km (0.078 R)
• M36: 10,337,811 km (0.07 R)
• M37: 10,495,338 km (0.108 R)
• M38: 10,685,477 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 232

Radius: 15

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 2.74 AU - 3.92 AU

Year: 3986 Days

Day: 8.7 Hours

Environment

Temp: -211 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 89,697,692 km

• M1: 261,647 km (0.067 R)
• M2: 456,423 km (0.116 R)
• M3: 736,022 km (0.112 R)
• M4: 848,968 km (0.114 R)
• M5: 1,006,794 km (0.119 R)
• M6: 1,165,218 km (0.088 R)
• M7: 1,354,459 km (0.068 R)
• M8: 1,600,248 km (0.047 R)
• M9: 1,705,117 km (0.075 R)
• M10: 1,997,132 km (0.06 R)
• M11: 2,292,438 km (0.112 R)
• M12: 2,840,265 km (0.067 R)
• M13: 3,292,948 km (0.115 R)
• M14: 3,505,078 km (0.069 R)
• M15: 3,768,819 km (0.099 R)
• M16: 4,039,143 km (0.104 R)
• M17: 4,266,681 km (0.11 R)
• M18: 4,398,626 km (0.116 R)
• M19: 4,548,822 km (0.118 R)
• M20: 4,649,951 km (0.097 R)
• M21: 4,802,840 km (0.059 R)
• M22: 5,026,937 km (0.06 R)
• M23: 5,414,097 km (0.105 R)
• M24: 5,719,875 km (0.074 R)
• M25: 5,920,934 km (0.117 R)
• M26: 6,329,935 km (0.028 R)
• M27: 6,462,030 km (0.112 R)
• M28: 6,576,023 km (0.05 R)
• M29: 6,922,043 km (0.101 R)
• M30: 7,077,774 km (0.104 R)
• M31: 7,195,358 km (0.119 R)
• M32: 7,372,931 km (0.096 R)
• M33: 7,793,151 km (0.053 R)
• M34: 7,996,006 km (0.057 R)
• M35: 8,118,527 km (0.088 R)
• M36: 8,469,184 km (0.095 R)
• M37: 9,015,216 km (0.097 R)
• M38: 9,335,356 km (0.101 R)
• M39: 9,572,618 km (0.081 R)
• M40: 9,702,918 km (0.084 R)
• M41: 10,053,276 km (0.09 R)
• M42: 11,380,808 km (0.065 R)
• M43: 11,541,925 km (0.104 R)
• M44: 11,657,564 km (0.1 R)
• M45: 11,889,889 km (0.065 R)
• M46: 12,030,062 km (0.12 R)
• M47: 12,359,178 km (0.07 R)
• M48: 12,596,141 km (0.119 R)
• M49: 12,739,156 km (0.1 R)
• M50: 12,906,556 km (0.117 R)
• M51: 13,171,045 km (0.1 R)
• M52: 13,413,244 km (0.099 R)
• M53: 13,705,708 km (0.115 R)
• M54: 14,000,266 km (0.096 R)
• M55: 14,099,001 km (0.068 R)
• M56: 14,446,068 km (0.084 R)
• M57: 15,224,874 km (0.089 R)
• M58: 15,479,041 km (0.087 R)
• M59: 15,863,059 km (0.103 R)
• M60: 16,120,667 km (0.113 R)
• M61: 16,535,950 km (0.059 R)
• M62: 16,640,220 km (0.05 R)
• M63: 17,509,683 km (0.086 R)
• M64: 17,669,304 km (0.046 R)

Planet 5 - Ice Giant

Semi-Major Axis: 11.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 777.3

Radius: 7.8

Gravity: 12.78 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 9.67 AU - 12.39 AU

Year: 24031 Days

Day: 24.7 Hours

Environment

Temp: -237 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 89,697,692 km

• M1: 1,190,201 km (0.038 R)
• M2: 1,650,962 km (0.103 R)
• M3: 1,720,974 km (0.089 R)
• M4: 2,278,376 km (0.102 R)
• M5: 2,845,800 km (0.095 R)
• M6: 5,250,436 km (0.067 R)
• M7: 5,511,934 km (0.102 R)
• M8: 6,882,699 km (0.032 R)
• M9: 7,226,624 km (0.118 R)
• M10: 7,812,450 km (0.114 R)
• M11: 7,931,530 km (0.074 R)
• M12: 8,905,112 km (0.101 R)
• M13: 9,723,562 km (0.108 R)
• M14: 9,787,590 km (0.11 R)
• M15: 10,044,899 km (0.085 R)
• M16: 10,829,988 km (0.077 R)
• M17: 11,297,033 km (0.1 R)
• M18: 12,389,247 km (0.093 R)
• M19: 12,458,660 km (0.083 R)
• M20: 13,586,329 km (0.108 R)
• M21: 13,945,364 km (0.116 R)
• M22: 15,862,461 km (0.083 R)
• M23: 16,468,781 km (0.104 R)
• M24: 17,005,538 km (0.109 R)
• M25: 18,017,568 km (0.114 R)
• M26: 18,096,106 km (0.119 R)
• M27: 19,289,748 km (0.044 R)
• M28: 19,531,498 km (0.086 R)
• M29: 20,426,392 km (0.116 R)
• M30: 21,002,943 km (0.12 R)
• M31: 21,919,678 km (0.094 R)
• M32: 22,594,664 km (0.108 R)
• M33: 22,849,429 km (0.105 R)
• M34: 24,137,916 km (0.052 R)
• M35: 24,834,743 km (0.097 R)
• M36: 27,054,625 km (0.116 R)
• M37: 28,416,714 km (0.025 R)
• M38: 28,508,268 km (0.054 R)
• M39: 29,059,985 km (0.072 R)
• M40: 29,987,192 km (0.077 R)
• M41: 31,207,163 km (0.065 R)
• M42: 31,301,709 km (0.08 R)
• M43: 33,308,265 km (0.102 R)
• M44: 34,473,483 km (0.089 R)
• M45: 40,393,669 km (0.104 R)
• M46: 43,205,660 km (0.09 R)
• M47: 45,221,940 km (0.098 R)
• M48: 45,757,650 km (0.106 R)
• M49: 46,403,315 km (0.111 R)
• M50: 47,160,280 km (0.096 R)
• M51: 48,467,616 km (0.038 R)
• M52: 48,906,087 km (0.103 R)
• M53: 49,566,113 km (0.117 R)
• M54: 50,783,840 km (0.095 R)
• M55: 50,895,140 km (0.116 R)
• M56: 51,899,540 km (0.039 R)
• M57: 52,235,687 km (0.084 R)
• M58: 53,023,170 km (0.09 R)
• M59: 54,268,423 km (0.086 R)
• M60: 55,523,399 km (0.036 R)
• M61: 57,597,424 km (0.098 R)
• M62: 59,111,055 km (0.067 R)
• M63: 60,519,819 km (0.116 R)
• M64: 63,490,084 km (0.112 R)
• M65: 64,330,226 km (0.082 R)
• M66: 65,174,108 km (0.091 R)
• M67: 65,415,858 km (0.054 R)
• M68: 67,483,001 km (0.117 R)
• M69: 68,217,676 km (0.092 R)
• M70: 68,463,166 km (0.114 R)
• M71: 69,818,523 km (0.054 R)
• M72: 71,431,786 km (0.06 R)
• M73: 73,308,342 km (0.107 R)
• M74: 73,685,628 km (0.088 R)
• M75: 73,811,589 km (0.116 R)
• M76: 74,063,512 km (0.083 R)
• M77: 75,454,772 km (0.113 R)
• M78: 75,962,807 km (0.061 R)
• M79: 76,599,346 km (0.113 R)
• M80: 78,519,883 km (0.033 R)
• M81: 79,938,370 km (0.051 R)
• M82: 80,326,726 km (0.109 R)
• M83: 81,235,085 km (0.076 R)
• M84: 81,755,835 km (0.088 R)
• M85: 82,147,033 km (0.036 R)
• M86: 82,408,231 km (0.089 R)
• M87: 83,586,913 km (0.042 R)
• M88: 83,849,607 km (0.117 R)
• M89: 84,375,742 km (0.119 R)
• M90: 84,639,334 km (0.116 R)
• M91: 85,035,020 km (0.118 R)
• M92: 85,167,115 km (0.119 R)
• M93: 86,226,118 km (0.096 R)
• M94: 89,294,819 km (0.095 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 159 - 16,520 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit