🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.46 AU - 0.56 AU

Year: 140 Days

Day: 28.8 Hours

Environment

Temp: 175 °C

Axial Tilt: 5.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 2.19 AU - 3.11 AU

Year: 1661 Days

Day: 23.1 Hours

Environment

Temp: -116 °C

Axial Tilt: 2.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 2.71 AU - 2.83 AU

Year: 1775 Days

Day: 26.9 Hours

Environment

Temp: -115 °C

Axial Tilt: 41.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,208,577 km

• M1: 260,599 km (0.076 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 2.79 AU - 3.25 AU

Year: 2021 Days

Day: 34.9 Hours

Environment

Temp: -126 °C

Axial Tilt: 46.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,208,577 km

• M1: 856,897 km (0.088 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 63.6

Radius: 11.4

Gravity: 0.49 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 3.48 AU - 4.98 AU

Year: 3349 Days

Day: 12.2 Hours

Environment

Temp: -130 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 58,208,577 km

• M1: 145,409 km (0.067 R)
• M2: 278,551 km (0.053 R)
• M3: 366,664 km (0.118 R)
• M4: 444,156 km (0.074 R)
• M5: 665,411 km (0.113 R)
• M6: 753,674 km (0.03 R)
• M7: 872,006 km (0.117 R)
• M8: 1,280,857 km (0.065 R)
• M9: 1,386,323 km (0.076 R)
• M10: 1,471,445 km (0.078 R)
• M11: 1,864,139 km (0.079 R)
• M12: 1,976,188 km (0.108 R)
• M13: 2,289,147 km (0.066 R)
• M14: 2,560,667 km (0.052 R)
• M15: 2,685,880 km (0.117 R)
• M16: 2,842,808 km (0.095 R)
• M17: 3,155,767 km (0.115 R)
• M18: 3,248,667 km (0.09 R)
• M19: 3,342,465 km (0.104 R)
• M20: 3,447,932 km (0.082 R)
• M21: 3,586,609 km (0.089 R)
• M22: 3,705,539 km (0.073 R)
• M23: 3,814,746 km (0.099 R)
• M24: 3,969,430 km (0.1 R)
• M25: 4,103,619 km (0.088 R)
• M26: 4,457,717 km (0.1 R)
• M27: 4,714,876 km (0.067 R)
• M28: 4,845,475 km (0.099 R)
• M29: 5,001,206 km (0.071 R)
• M30: 5,073,612 km (0.097 R)
• M31: 5,280,954 km (0.106 R)
• M32: 5,894,007 km (0.071 R)
• M33: 5,983,466 km (0.117 R)
• M34: 6,189,612 km (0.102 R)
• M35: 6,411,316 km (0.069 R)
• M36: 6,490,154 km (0.053 R)
• M37: 6,808,797 km (0.1 R)
• M38: 6,956,600 km (0.091 R)
• M39: 7,037,682 km (0.093 R)
• M40: 7,282,873 km (0.099 R)
• M41: 7,406,441 km (0.103 R)
• M42: 7,544,669 km (0.098 R)
• M43: 7,627,995 km (0.102 R)
• M44: 7,837,732 km (0.096 R)
• M45: 7,936,167 km (0.074 R)
• M46: 8,035,201 km (0.117 R)
• M47: 8,348,758 km (0.117 R)
• M48: 8,739,208 km (0.096 R)
• M49: 9,017,610 km (0.082 R)
• M50: 9,254,274 km (0.036 R)
• M51: 9,448,003 km (0.087 R)
• M52: 9,583,090 km (0.108 R)
• M53: 9,763,954 km (0.078 R)
• M54: 10,221,424 km (0.08 R)

Asteroid Belt

Center: 4.6 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 4.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 533.9

Radius: 14.3

Gravity: 2.61 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 4.24 AU - 5.68 AU

Year: 4253 Days

Day: 7.9 Hours

Environment

Temp: -153 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 58,208,577 km

• M1: 237,711 km (0.106 R)
• M2: 354,098 km (0.031 R)
• M3: 972,835 km (0.033 R)
• M4: 1,069,176 km (0.103 R)
• M5: 1,406,370 km (0.079 R)
• M6: 1,517,222 km (0.103 R)
• M7: 1,631,215 km (0.076 R)
• M8: 1,748,201 km (0.093 R)
• M9: 1,913,955 km (0.06 R)
• M10: 2,164,681 km (0.108 R)
• M11: 2,561,415 km (0.091 R)
• M12: 2,681,691 km (0.09 R)
• M13: 3,181,498 km (0.053 R)
• M14: 3,442,696 km (0.06 R)
• M15: 3,575,988 km (0.091 R)
• M16: 3,808,463 km (0.115 R)
• M17: 4,025,978 km (0.06 R)
• M18: 4,186,945 km (0.109 R)
• M19: 4,288,522 km (0.115 R)
• M20: 4,452,930 km (0.089 R)
• M21: 4,619,582 km (0.111 R)
• M22: 4,937,478 km (0.102 R)
• M23: 5,088,422 km (0.056 R)
• M24: 5,572,670 km (0.097 R)
• M25: 6,256,931 km (0.049 R)
• M26: 6,728,015 km (0.073 R)
• M27: 7,088,994 km (0.117 R)
• M28: 7,284,220 km (0.097 R)
• M29: 7,456,407 km (0.114 R)
• M30: 7,829,953 km (0.066 R)
• M31: 8,057,192 km (0.106 R)
• M32: 8,414,880 km (0.097 R)
• M33: 8,543,983 km (0.086 R)
• M34: 8,961,361 km (0.062 R)
• M35: 9,225,551 km (0.044 R)
• M36: 10,088,731 km (0.06 R)
• M37: 10,225,912 km (0.037 R)
• M38: 11,288,955 km (0.048 R)
• M39: 11,402,948 km (0.085 R)
• M40: 11,747,023 km (0.088 R)
• M41: 11,862,662 km (0.071 R)
• M42: 12,681,711 km (0.118 R)
• M43: 13,068,272 km (0.094 R)
• M44: 13,700,921 km (0.032 R)
• M45: 13,822,544 km (0.074 R)
• M46: 13,975,134 km (0.094 R)
• M47: 14,312,776 km (0.078 R)
• M48: 14,902,341 km (0.103 R)
• M49: 15,404,990 km (0.104 R)
• M50: 15,658,409 km (0.076 R)
• M51: 16,298,090 km (0.063 R)
• M52: 16,394,730 km (0.102 R)
• M53: 17,011,522 km (0.079 R)
• M54: 17,901,180 km (0.118 R)
• M55: 18,603,542 km (0.095 R)
• M56: 19,383,247 km (0.116 R)
• M57: 19,485,721 km (0.105 R)
• M58: 19,622,753 km (0.12 R)
• M59: 19,966,379 km (0.11 R)
• M60: 20,451,076 km (0.104 R)
• M61: 20,590,202 km (0.094 R)
• M62: 20,974,519 km (0.1 R)
• M63: 21,114,991 km (0.087 R)
• M64: 21,644,119 km (0.067 R)
• M65: 21,856,997 km (0.063 R)
• M66: 22,679,486 km (0.119 R)
• M67: 22,823,549 km (0.054 R)
• M68: 22,968,060 km (0.084 R)
• M69: 23,330,237 km (0.082 R)
• M70: 24,872,740 km (0.106 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 941.9

Radius: 11.9

Gravity: 6.65 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 4.39 AU - 6.37 AU

Year: 4804 Days

Day: 14.7 Hours

Environment

Temp: -160 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 58,208,577 km

• M1: 207,791 km (0.116 R)
• M2: 343,178 km (0.044 R)
• M3: 501,003 km (0.098 R)
• M4: 737,966 km (0.116 R)
• M5: 857,046 km (0.052 R)
• M6: 940,372 km (0.071 R)
• M7: 1,239,568 km (0.111 R)
• M8: 1,552,078 km (0.055 R)
• M9: 1,709,006 km (0.103 R)
• M10: 1,816,567 km (0.058 R)
• M11: 2,020,020 km (0.118 R)
• M12: 2,115,015 km (0.082 R)
• M13: 2,822,313 km (0.115 R)
• M14: 3,059,276 km (0.107 R)
• M15: 3,280,233 km (0.096 R)
• M16: 3,483,686 km (0.117 R)
• M17: 3,668,140 km (0.12 R)
• M18: 3,785,125 km (0.045 R)
• M19: 3,903,308 km (0.08 R)
• M20: 4,022,836 km (0.039 R)
• M21: 4,363,919 km (0.05 R)
• M22: 4,893,197 km (0.12 R)
• M23: 5,022,150 km (0.069 R)
• M24: 5,929,760 km (0.093 R)
• M25: 6,459,038 km (0.069 R)
• M26: 6,657,853 km (0.092 R)
• M27: 8,044,775 km (0.082 R)
• M28: 8,537,102 km (0.107 R)
• M29: 8,661,567 km (0.087 R)
• M30: 8,912,592 km (0.119 R)
• M31: 9,166,011 km (0.107 R)
• M32: 9,261,754 km (0.109 R)
• M33: 10,702,680 km (0.028 R)
• M34: 12,742,148 km (0.118 R)
• M35: 12,884,865 km (0.06 R)
• M36: 13,171,494 km (0.115 R)
• M37: 13,460,368 km (0.108 R)
• M38: 13,970,945 km (0.066 R)
• M39: 14,154,951 km (0.1 R)
• M40: 14,450,855 km (0.105 R)
• M41: 15,237,291 km (0.077 R)
• M42: 15,540,676 km (0.033 R)
• M43: 16,037,789 km (0.085 R)
• M44: 16,540,139 km (0.116 R)
• M45: 16,812,706 km (0.06 R)
• M46: 17,323,134 km (0.083 R)
• M47: 17,520,753 km (0.11 R)
• M48: 17,639,683 km (0.12 R)
• M49: 17,758,913 km (0.109 R)
• M50: 17,958,177 km (0.06 R)
• M51: 18,198,282 km (0.052 R)
• M52: 18,358,950 km (0.097 R)
• M53: 18,762,864 km (0.107 R)
• M54: 18,965,719 km (0.082 R)
• M55: 19,047,250 km (0.058 R)
• M56: 20,033,100 km (0.11 R)
• M57: 20,240,592 km (0.087 R)
• M58: 20,993,518 km (0.119 R)
• M59: 21,077,742 km (0.085 R)
• M60: 22,182,971 km (0.083 R)
• M61: 22,440,578 km (0.118 R)
• M62: 23,176,151 km (0.096 R)
• M63: 23,656,360 km (0.118 R)
• M64: 24,183,992 km (0.107 R)
• M65: 24,759,944 km (0.114 R)
• M66: 25,745,046 km (0.119 R)
• M67: 27,799,473 km (0.099 R)
• M68: 28,776,198 km (0.104 R)
• M69: 28,869,846 km (0.057 R)
• M70: 29,010,318 km (0.06 R)
• M71: 29,198,213 km (0.038 R)
• M72: 29,386,407 km (0.097 R)
• M73: 30,333,661 km (0.039 R)
• M74: 30,524,249 km (0.118 R)
• M75: 30,619,692 km (0.109 R)
• M76: 31,098,555 km (0.09 R)
• M77: 31,338,959 km (0.086 R)
• M78: 31,628,281 km (0.115 R)
• M79: 32,063,760 km (0.087 R)
• M80: 32,257,938 km (0.082 R)
• M81: 32,452,565 km (0.032 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 636.5

Radius: 12.4

Gravity: 4.14 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 7.74 AU - 11.02 AU

Year: 11060 Days

Day: 8.4 Hours

Environment

Temp: -185 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 58,208,577 km

• M1: 155,731 km (0.101 R)
• M2: 400,473 km (0.069 R)
• M3: 646,263 km (0.092 R)
• M4: 728,542 km (0.077 R)
• M5: 1,390,063 km (0.083 R)
• M6: 1,500,766 km (0.115 R)
• M7: 1,684,173 km (0.062 R)
• M8: 2,766,513 km (0.088 R)
• M9: 3,405,895 km (0.115 R)
• M10: 3,588,255 km (0.076 R)
• M11: 4,154,632 km (0.077 R)
• M12: 4,251,871 km (0.093 R)
• M13: 4,681,815 km (0.102 R)
• M14: 6,995,944 km (0.117 R)
• M15: 7,582,817 km (0.061 R)
• M16: 7,902,208 km (0.115 R)
• M17: 8,887,161 km (0.113 R)
• M18: 10,260,020 km (0.073 R)
• M19: 10,613,520 km (0.102 R)
• M20: 11,241,981 km (0.115 R)
• M21: 11,423,742 km (0.097 R)
• M22: 11,882,409 km (0.04 R)
• M23: 12,021,236 km (0.114 R)
• M24: 12,394,034 km (0.111 R)
• M25: 12,581,779 km (0.067 R)
• M26: 12,676,026 km (0.12 R)
• M27: 13,007,834 km (0.112 R)
• M28: 13,198,721 km (0.079 R)
• M29: 13,294,613 km (0.06 R)
• M30: 14,314,422 km (0.086 R)
• M31: 14,858,659 km (0.066 R)
• M32: 15,713,162 km (0.094 R)
• M33: 15,814,739 km (0.08 R)
• M34: 15,967,478 km (0.072 R)
• M35: 16,583,672 km (0.09 R)
• M36: 18,317,661 km (0.118 R)
• M37: 18,854,568 km (0.084 R)
• M38: 21,221,356 km (0.076 R)
• M39: 21,389,952 km (0.091 R)
• M40: 22,697,438 km (0.089 R)
• M41: 24,089,296 km (0.106 R)
• M42: 24,795,548 km (0.058 R)
• M43: 25,927,705 km (0.09 R)
• M44: 26,409,410 km (0.113 R)
• M45: 26,772,633 km (0.103 R)
• M46: 26,894,107 km (0.107 R)
• M47: 27,076,616 km (0.116 R)
• M48: 27,381,796 km (0.096 R)
• M49: 27,933,812 km (0.034 R)
• M50: 28,427,784 km (0.057 R)
• M51: 29,737,813 km (0.11 R)
• M52: 29,926,605 km (0.118 R)
• M53: 30,115,697 km (0.082 R)
• M54: 30,368,517 km (0.091 R)
• M55: 30,685,665 km (0.116 R)
• M56: 31,131,317 km (0.026 R)
• M57: 32,481,288 km (0.101 R)
• M58: 33,130,842 km (0.077 R)
• M59: 35,238,227 km (0.12 R)
• M60: 35,972,603 km (0.101 R)
• M61: 36,509,809 km (0.104 R)
• M62: 39,235,782 km (0.074 R)
• M63: 41,042,625 km (0.1 R)
• M64: 41,182,798 km (0.112 R)
• M65: 42,450,939 km (0.104 R)
• M66: 42,876,395 km (0.119 R)
• M67: 43,303,348 km (0.051 R)
• M68: 44,592,881 km (0.089 R)
• M69: 45,025,369 km (0.088 R)
• M70: 45,169,880 km (0.109 R)
• M71: 45,314,541 km (0.059 R)
• M72: 45,459,502 km (0.114 R)
• M73: 46,477,515 km (0.092 R)
• M74: 46,769,830 km (0.044 R)
• M75: 47,062,593 km (0.116 R)
• M76: 47,576,611 km (0.094 R)
• M77: 49,129,736 km (0.051 R)
• M78: 49,949,981 km (0.09 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 409.8

Radius: 5.6

Gravity: 13.07 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 10.64 AU - 14.64 AU

Year: 17302 Days

Day: 23.3 Hours

Environment

Temp: -188 °C

Axial Tilt: 47.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 58,208,577 km

• M1: 96,640 km (0.101 R)
• M2: 165,904 km (0.101 R)
• M3: 534,812 km (0.081 R)
• M4: 588,069 km (0.095 R)
• M5: 1,033,123 km (0.119 R)
• M6: 1,146,368 km (0.12 R)
• M7: 1,613,263 km (0.108 R)
• M8: 1,665,623 km (0.11 R)
• M9: 1,718,580 km (0.113 R)
• M10: 1,771,987 km (0.036 R)
• M11: 2,047,696 km (0.062 R)
• M12: 2,133,116 km (0.058 R)
• M13: 2,547,053 km (0.071 R)
• M14: 2,608,239 km (0.12 R)
• M15: 2,732,106 km (0.074 R)
• M16: 3,720,948 km (0.042 R)
• M17: 3,966,288 km (0.113 R)
• M18: 4,073,101 km (0.087 R)
• M19: 5,387,169 km (0.074 R)
• M20: 5,545,144 km (0.073 R)
• M21: 6,028,046 km (0.087 R)
• M22: 6,777,532 km (0.108 R)
• M23: 7,033,942 km (0.08 R)
• M24: 7,293,495 km (0.093 R)
• M25: 8,271,715 km (0.042 R)
• M26: 8,499,702 km (0.116 R)
• M27: 8,776,159 km (0.048 R)
• M28: 8,822,385 km (0.04 R)
• M29: 9,766,497 km (0.088 R)
• M30: 10,250,446 km (0.085 R)
• M31: 11,342,511 km (0.091 R)
• M32: 12,056,541 km (0.035 R)
• M33: 13,850,220 km (0.089 R)
• M34: 14,338,657 km (0.068 R)
• M35: 14,722,674 km (0.09 R)
• M36: 14,832,928 km (0.106 R)
• M37: 15,332,735 km (0.109 R)
• M38: 16,520,242 km (0.107 R)
• M39: 18,623,888 km (0.074 R)
• M40: 20,317,336 km (0.112 R)
• M41: 22,375,503 km (0.094 R)
• M42: 23,076,070 km (0.088 R)
• M43: 23,654,715 km (0.12 R)
• M44: 24,957,562 km (0.064 R)
• M45: 25,089,208 km (0.065 R)
• M46: 27,632,372 km (0.119 R)
• M47: 28,246,621 km (0.062 R)
• M48: 30,537,114 km (0.072 R)
• M49: 31,030,638 km (0.105 R)
• M50: 31,384,736 km (0.114 R)
• M51: 32,096,971 km (0.116 R)
• M52: 32,526,915 km (0.087 R)
• M53: 33,827,968 km (0.077 R)
• M54: 34,119,385 km (0.105 R)
• M55: 34,558,155 km (0.047 R)
• M56: 34,704,761 km (0.103 R)
• M57: 35,737,136 km (0.039 R)
• M58: 35,885,537 km (0.086 R)
• M59: 37,605,614 km (0.116 R)
• M60: 37,831,955 km (0.119 R)
• M61: 39,199,579 km (0.116 R)
• M62: 39,505,656 km (0.119 R)
• M63: 41,592,546 km (0.114 R)
• M64: 43,319,205 km (0.101 R)
• M65: 45,711,275 km (0.037 R)
• M66: 46,033,509 km (0.11 R)
• M67: 46,518,206 km (0.09 R)
• M68: 48,145,980 km (0.087 R)
• M69: 48,637,858 km (0.038 R)
• M70: 50,705,600 km (0.081 R)
• M71: 51,708,354 km (0.053 R)
• M72: 55,011,924 km (0.073 R)
• M73: 55,869,868 km (0.104 R)
• M74: 57,078,619 km (0.119 R)
• M75: 57,165,236 km (0.098 R)
• M76: 58,034,250 km (0.108 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 354 - 14,403 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit