🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.91 AU - 1.39 AU

Year: 373 Days

Day: 22.7 Hours

Environment

Temp: 188 °C

Axial Tilt: 35.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 79,343,201 km

• M1: 502,948 km (0.106 R)
• M2: 796,758 km (0.103 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 3.33 AU - 4.19 AU

Year: 2204 Days

Day: 38.2 Hours

Environment

Temp: -57 °C

Axial Tilt: 6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,343,201 km

• M1: 611,257 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 3.22 AU - 4.32 AU

Year: 2213 Days

Day: 31.7 Hours

Environment

Temp: -65 °C

Axial Tilt: 6.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 14.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 205.2

Radius: 9.9

Gravity: 2.09 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 11.34 AU - 17 AU

Year: 16124 Days

Day: 10.6 Hours

Environment

Temp: -162 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 79,343,201 km

• M1: 188,344 km (0.082 R)
• M2: 329,115 km (0.097 R)
• M3: 955,033 km (0.091 R)
• M4: 1,155,793 km (0.092 R)
• M5: 1,330,374 km (0.076 R)
• M6: 1,576,911 km (0.12 R)
• M7: 2,066,695 km (0.066 R)
• M8: 2,137,006 km (0.088 R)
• M9: 2,256,235 km (0.12 R)
• M10: 2,377,559 km (0.089 R)
• M11: 2,884,995 km (0.073 R)
• M12: 3,910,040 km (0.091 R)
• M13: 4,355,243 km (0.095 R)
• M14: 4,446,198 km (0.09 R)
• M15: 4,568,569 km (0.085 R)
• M16: 5,852,717 km (0.077 R)
• M17: 6,292,984 km (0.085 R)
• M18: 6,743,872 km (0.055 R)
• M19: 7,097,821 km (0.072 R)
• M20: 7,530,757 km (0.116 R)
• M21: 7,750,366 km (0.072 R)
• M22: 7,861,069 km (0.088 R)
• M23: 8,459,909 km (0.051 R)
• M24: 8,688,345 km (0.045 R)
• M25: 9,701,422 km (0.115 R)
• M26: 9,781,008 km (0.056 R)
• M27: 10,181,631 km (0.075 R)
• M28: 10,302,955 km (0.108 R)
• M29: 11,165,237 km (0.115 R)
• M30: 11,499,888 km (0.1 R)
• M31: 11,965,286 km (0.096 R)
• M32: 12,050,557 km (0.062 R)
• M33: 12,827,419 km (0.041 R)
• M34: 12,958,467 km (0.085 R)
• M35: 13,487,146 km (0.111 R)
• M36: 14,885,287 km (0.109 R)
• M37: 15,068,994 km (0.07 R)
• M38: 15,346,049 km (0.103 R)
• M39: 16,947,644 km (0.046 R)
• M40: 17,235,769 km (0.091 R)
• M41: 18,208,006 km (0.108 R)
• M42: 18,601,897 km (0.117 R)
• M43: 19,247,860 km (0.103 R)
• M44: 20,561,928 km (0.087 R)
• M45: 20,766,578 km (0.032 R)
• M46: 21,074,899 km (0.115 R)
• M47: 21,644,269 km (0.089 R)
• M48: 22,533,927 km (0.111 R)
• M49: 23,009,798 km (0.075 R)
• M50: 23,328,890 km (0.09 R)
• M51: 24,025,418 km (0.069 R)
• M52: 24,457,307 km (0.116 R)
• M53: 24,782,982 km (0.099 R)
• M54: 25,219,359 km (0.119 R)
• M55: 25,329,014 km (0.066 R)
• M56: 26,210,744 km (0.058 R)
• M57: 26,321,596 km (0.11 R)
• M58: 27,777,931 km (0.039 R)
• M59: 28,458,901 km (0.094 R)
• M60: 29,202,851 km (0.115 R)
• M61: 30,651,257 km (0.045 R)
• M62: 32,063,760 km (0.092 R)
• M63: 32,897,469 km (0.103 R)
• M64: 33,077,136 km (0.038 R)
• M65: 33,678,071 km (0.075 R)
• M66: 33,859,084 km (0.115 R)
• M67: 34,464,806 km (0.107 R)
• M68: 35,012,933 km (0.114 R)
• M69: 35,318,711 km (0.115 R)
• M70: 35,871,325 km (0.099 R)
• M71: 36,179,647 km (0.111 R)
• M72: 36,798,832 km (0.083 R)
• M73: 37,109,697 km (0.11 R)
• M74: 37,546,373 km (0.071 R)
• M75: 38,173,188 km (0.112 R)
• M76: 39,628,027 km (0.073 R)
• M77: 41,359,024 km (0.081 R)
• M78: 42,722,310 km (0.102 R)
• M79: 43,180,079 km (0.117 R)
• M80: 44,100,255 km (0.075 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 604.1

Radius: 7.9

Gravity: 9.68 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 13.91 AU - 22.55 AU

Year: 23528 Days

Day: 22.3 Hours

Environment

Temp: -166 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 79,343,201 km

• M1: 118,781 km (0.053 R)
• M2: 204,949 km (0.063 R)
• M3: 652,995 km (0.105 R)
• M4: 899,532 km (0.114 R)
• M5: 1,444,218 km (0.082 R)
• M6: 2,291,091 km (0.042 R)
• M7: 2,589,838 km (0.103 R)
• M8: 3,020,979 km (0.11 R)
• M9: 3,101,762 km (0.109 R)
• M10: 3,224,283 km (0.085 R)
• M11: 3,307,011 km (0.101 R)
• M12: 3,474,411 km (0.116 R)
• M13: 3,905,103 km (0.03 R)
• M14: 4,722,506 km (0.106 R)
• M15: 4,863,726 km (0.096 R)
• M16: 5,102,335 km (0.093 R)
• M17: 5,344,833 km (0.091 R)
• M18: 5,993,040 km (0.12 R)
• M19: 7,914,027 km (0.104 R)
• M20: 8,194,822 km (0.095 R)
• M21: 9,173,790 km (0.114 R)
• M22: 10,618,008 km (0.109 R)
• M23: 11,492,557 km (0.104 R)
• M24: 12,390,144 km (0.091 R)
• M25: 12,716,268 km (0.1 R)
• M26: 13,644,074 km (0.095 R)
• M27: 14,593,721 km (0.041 R)
• M28: 14,662,387 km (0.088 R)
• M29: 16,843,075 km (0.108 R)
• M30: 16,987,287 km (0.084 R)
• M31: 17,787,336 km (0.037 R)
• M32: 18,674,153 km (0.071 R)
• M33: 19,499,783 km (0.078 R)
• M34: 19,955,010 km (0.092 R)
• M35: 20,644,506 km (0.084 R)
• M36: 21,654,292 km (0.106 R)
• M37: 21,811,070 km (0.052 R)
• M38: 22,918,992 km (0.104 R)
• M39: 24,533,303 km (0.12 R)
• M40: 24,696,813 km (0.108 R)
• M41: 25,685,057 km (0.079 R)
• M42: 26,183,966 km (0.111 R)
• M43: 26,938,388 km (0.086 R)
• M44: 28,812,550 km (0.09 R)
• M45: 30,289,380 km (0.055 R)
• M46: 31,169,614 km (0.089 R)
• M47: 32,236,845 km (0.082 R)
• M48: 32,774,949 km (0.101 R)
• M49: 33,045,122 km (0.1 R)
• M50: 34,315,807 km (0.085 R)
• M51: 34,407,061 km (0.115 R)
• M52: 34,773,427 km (0.08 R)
• M53: 34,956,983 km (0.109 R)
• M54: 36,624,102 km (0.094 R)
• M55: 39,077,507 km (0.084 R)
• M56: 39,364,137 km (0.118 R)
• M57: 40,420,447 km (0.108 R)
• M58: 42,561,193 km (0.1 R)
• M59: 43,843,546 km (0.086 R)
• M60: 46,951,890 km (0.12 R)
• M61: 47,154,894 km (0.085 R)
• M62: 47,561,651 km (0.099 R)
• M63: 49,303,718 km (0.067 R)
• M64: 51,170,849 km (0.11 R)
• M65: 51,484,257 km (0.116 R)
• M66: 52,849,786 km (0.082 R)
• M67: 54,333,797 km (0.081 R)
• M68: 54,867,113 km (0.11 R)
• M69: 56,261,665 km (0.088 R)
• M70: 56,369,525 km (0.111 R)
• M71: 56,801,264 km (0.04 R)
• M72: 58,103,065 km (0.12 R)
• M73: 58,211,972 km (0.079 R)
• M74: 59,085,923 km (0.118 R)
• M75: 59,304,934 km (0.102 R)
• M76: 59,414,739 km (0.103 R)
• M77: 59,964,063 km (0.072 R)
• M78: 62,067,109 km (0.117 R)
• M79: 62,178,410 km (0.105 R)
• M80: 62,512,911 km (0.111 R)
• M81: 63,407,805 km (0.116 R)
• M82: 64,081,594 km (0.076 R)
• M83: 65,549,897 km (0.031 R)
• M84: 65,663,293 km (0.096 R)
• M85: 66,800,835 km (0.036 R)
• M86: 73,526,157 km (0.063 R)
• M87: 76,013,820 km (0.072 R)
• M88: 76,371,359 km (0.069 R)
• M89: 77,447,566 km (0.102 R)
• M90: 81,192,898 km (0.113 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 434

Radius: 3.3

Gravity: 39.85 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 17.64 AU - 19.1 AU

Year: 23800 Days

Day: 22.3 Hours

Environment

Temp: -176 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 79,343,201 km

• M1: 53,107 km (0.077 R)
• M2: 103,671 km (0.11 R)
• M3: 162,463 km (0.099 R)
• M4: 248,482 km (0.09 R)
• M5: 348,563 km (0.085 R)
• M6: 584,329 km (0.063 R)
• M7: 987,047 km (0.11 R)
• M8: 2,222,725 km (0.102 R)
• M9: 3,321,522 km (0.115 R)
• M10: 3,841,973 km (0.088 R)
• M11: 4,007,278 km (0.114 R)
• M12: 4,132,791 km (0.098 R)
• M13: 4,473,575 km (0.048 R)
• M14: 4,560,192 km (0.102 R)
• M15: 5,227,548 km (0.058 R)
• M16: 5,735,882 km (0.088 R)
• M17: 5,877,252 km (0.078 R)
• M18: 8,826,873 km (0.025 R)
• M19: 9,933,598 km (0.11 R)
• M20: 10,445,671 km (0.113 R)
• M21: 11,141,750 km (0.042 R)
• M22: 11,377,217 km (0.033 R)
• M23: 11,495,400 km (0.116 R)
• M24: 11,554,790 km (0.109 R)
• M25: 11,912,628 km (0.091 R)
• M26: 12,032,755 km (0.062 R)
• M27: 12,213,769 km (0.102 R)
• M28: 13,380,333 km (0.119 R)
• M29: 13,630,460 km (0.091 R)
• M30: 14,135,204 km (0.054 R)
• M31: 15,554,887 km (0.041 R)
• M32: 16,214,913 km (0.104 R)
• M33: 17,019,002 km (0.093 R)
• M34: 17,836,105 km (0.085 R)
• M35: 19,720,590 km (0.103 R)
• M36: 21,887,365 km (0.089 R)
• M37: 23,674,162 km (0.112 R)
• M38: 23,749,709 km (0.107 R)
• M39: 24,968,034 km (0.087 R)
• M40: 26,440,825 km (0.102 R)
• M41: 26,911,759 km (0.094 R)
• M42: 27,385,536 km (0.114 R)
• M43: 27,782,419 km (0.098 R)
• M44: 28,261,132 km (0.111 R)
• M45: 28,581,870 km (0.115 R)
• M46: 29,307,719 km (0.094 R)
• M47: 29,469,883 km (0.098 R)
• M48: 29,876,640 km (0.087 R)
• M49: 32,606,651 km (0.106 R)
• M50: 33,195,917 km (0.072 R)
• M51: 33,280,440 km (0.12 R)
• M52: 33,534,307 km (0.079 R)
• M53: 34,470,491 km (0.066 R)
• M54: 34,641,631 km (0.12 R)
• M55: 34,727,351 km (0.073 R)
• M56: 34,813,070 km (0.071 R)
• M57: 35,934,306 km (0.079 R)
• M58: 36,804,816 km (0.119 R)
• M59: 36,979,696 km (0.119 R)
• M60: 37,858,434 km (0.064 R)
• M61: 41,078,379 km (0.118 R)
• M62: 41,623,663 km (0.099 R)
• M63: 42,904,819 km (0.063 R)
• M64: 43,365,580 km (0.115 R)
• M65: 43,550,334 km (0.1 R)
• M66: 47,394,999 km (0.073 R)
• M67: 49,309,403 km (0.083 R)
• M68: 49,985,436 km (0.117 R)
• M69: 50,179,165 km (0.12 R)
• M70: 51,248,939 km (0.08 R)
• M71: 52,031,785 km (0.049 R)
• M72: 52,326,343 km (0.074 R)
• M73: 53,312,193 km (0.101 R)
• M74: 54,204,694 km (0.032 R)
• M75: 54,403,809 km (0.043 R)
• M76: 54,702,705 km (0.055 R)
• M77: 55,602,836 km (0.044 R)
• M78: 56,105,185 km (0.031 R)
• M79: 56,507,903 km (0.099 R)
• M80: 57,519,334 km (0.072 R)
• M81: 58,842,976 km (0.059 R)
• M82: 60,382,637 km (0.118 R)
• M83: 60,588,933 km (0.068 R)
• M84: 61,002,272 km (0.098 R)
• M85: 62,664,753 km (0.098 R)
• M86: 65,609,886 km (0.053 R)
• M87: 66,459,602 km (0.099 R)
• M88: 66,565,966 km (0.115 R)
• M89: 66,992,470 km (0.037 R)
• M90: 67,848,020 km (0.106 R)
• M91: 68,492,188 km (0.108 R)
• M92: 70,979,851 km (0.077 R)
• M93: 71,306,423 km (0.097 R)

Asteroid Belt

Center: 19.87 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 21.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 348.4

Radius: 4.7

Gravity: 15.77 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 19.9 AU - 22.84 AU

Year: 29862 Days

Day: 20.5 Hours

Environment

Temp: -183 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 79,343,201 km

• M1: 126,111 km (0.1 R)
• M2: 189,840 km (0.117 R)
• M3: 449,990 km (0.026 R)
• M4: 692,788 km (0.082 R)
• M5: 866,321 km (0.116 R)
• M6: 1,165,966 km (0.114 R)
• M7: 1,558,361 km (0.116 R)
• M8: 1,590,225 km (0.112 R)
• M9: 2,023,311 km (0.072 R)
• M10: 2,307,098 km (0.107 R)
• M11: 3,070,048 km (0.064 R)
• M12: 3,272,154 km (0.077 R)
• M13: 3,774,653 km (0.104 R)
• M14: 4,256,209 km (0.102 R)
• M15: 4,526,981 km (0.098 R)
• M16: 4,803,288 km (0.109 R)
• M17: 5,517,917 km (0.084 R)
• M18: 5,615,754 km (0.098 R)
• M19: 5,862,741 km (0.094 R)
• M20: 7,579,675 km (0.045 R)
• M21: 8,184,051 km (0.099 R)
• M22: 8,633,293 km (0.054 R)
• M23: 8,975,573 km (0.114 R)
• M24: 9,380,385 km (0.1 R)
• M25: 9,791,181 km (0.083 R)
• M26: 12,376,381 km (0.086 R)
• M27: 12,440,260 km (0.102 R)
• M28: 12,568,615 km (0.097 R)
• M29: 14,816,024 km (0.081 R)
• M30: 15,985,280 km (0.068 R)
• M31: 16,264,729 km (0.099 R)
• M32: 17,685,909 km (0.05 R)
• M33: 17,974,783 km (0.102 R)
• M34: 18,047,338 km (0.052 R)
• M35: 18,265,302 km (0.112 R)
• M36: 18,704,072 km (0.037 R)
• M37: 19,368,586 km (0.025 R)
• M38: 19,666,435 km (0.068 R)
• M39: 19,741,234 km (0.101 R)
• M40: 20,720,801 km (0.114 R)
• M41: 21,331,460 km (0.099 R)
• M42: 22,025,594 km (0.112 R)
• M43: 22,180,876 km (0.074 R)
• M44: 22,492,339 km (0.069 R)
• M45: 26,838,008 km (0.113 R)
• M46: 27,336,468 km (0.058 R)
• M47: 29,446,097 km (0.093 R)
• M48: 30,304,489 km (0.103 R)
• M49: 31,171,110 km (0.062 R)
• M50: 32,133,772 km (0.083 R)
• M51: 34,267,786 km (0.078 R)
• M52: 34,537,660 km (0.086 R)
• M53: 36,172,167 km (0.117 R)
• M54: 36,263,721 km (0.106 R)
• M55: 36,906,692 km (0.064 R)
• M56: 37,275,750 km (0.117 R)
• M57: 38,577,252 km (0.108 R)
• M58: 38,951,845 km (0.106 R)
• M59: 39,799,018 km (0.078 R)
• M60: 40,842,612 km (0.078 R)
• M61: 41,128,943 km (0.07 R)
• M62: 41,799,291 km (0.066 R)
• M63: 42,473,229 km (0.069 R)
• M64: 42,569,869 km (0.1 R)
• M65: 42,763,299 km (0.101 R)
• M66: 43,539,712 km (0.052 R)
• M67: 46,990,935 km (0.029 R)
• M68: 48,597,616 km (0.113 R)
• M69: 49,712,719 km (0.072 R)
• M70: 50,733,724 km (0.081 R)
• M71: 54,361,173 km (0.065 R)
• M72: 54,780,945 km (0.078 R)
• M73: 55,835,311 km (0.103 R)
• M74: 57,215,950 km (0.106 R)
• M75: 57,643,052 km (0.097 R)
• M76: 58,823,080 km (0.05 R)
• M77: 60,227,654 km (0.117 R)
• M78: 62,520,092 km (0.097 R)
• M79: 63,842,686 km (0.094 R)
• M80: 65,397,457 km (0.113 R)
• M81: 67,302,137 km (0.088 R)
• M82: 67,640,228 km (0.11 R)
• M83: 68,204,811 km (0.099 R)
• M84: 68,997,829 km (0.104 R)
• M85: 70,936,468 km (0.049 R)
• M86: 71,395,285 km (0.099 R)
• M87: 72,661,930 km (0.081 R)
• M88: 73,935,905 km (0.052 R)
• M89: 74,168,380 km (0.093 R)
• M90: 74,517,542 km (0.117 R)
• M91: 74,750,615 km (0.068 R)
• M92: 75,802,288 km (0.069 R)
• M93: 77,566,047 km (0.082 R)
• M94: 78,393,623 km (0.059 R)
• M95: 78,986,629 km (0.112 R)
• M96: 79,343,270 km (0.118 R)

Kuiper Belt

Range: 36.3 - 62.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 373 - 15,208 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit