🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.44 AU - 0.58 AU

Year: 134 Days

Day: 12.1 Hours

Environment

Temp: 163 °C

Axial Tilt: 31.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 3.47 AU - 4.39 AU

Year: 2860 Days

Day: 18.4 Hours

Environment

Temp: -128 °C

Axial Tilt: 28.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 71,018,153 km

• M1: 2,473,002 km (0.06 R)
• M2: 2,757,238 km (0.104 R)

Asteroid Belt

Center: 4.85 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 618.2

Radius: 10.3

Gravity: 5.83 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 5.56 AU - 5.98 AU

Year: 5088 Days

Day: 9.4 Hours

Environment

Temp: -138 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 71,018,153 km

• M1: 138,528 km (0.04 R)
• M2: 258,505 km (0.113 R)
• M3: 354,547 km (0.069 R)
• M4: 427,551 km (0.113 R)
• M5: 843,732 km (0.12 R)
• M6: 961,765 km (0.095 R)
• M7: 1,304,344 km (0.064 R)
• M8: 1,427,164 km (0.089 R)
• M9: 1,767,798 km (0.062 R)
• M10: 1,939,237 km (0.118 R)
• M11: 2,009,249 km (0.058 R)
• M12: 2,170,216 km (0.106 R)
• M13: 2,243,070 km (0.088 R)
• M14: 2,856,272 km (0.042 R)
• M15: 2,936,606 km (0.055 R)
• M16: 3,307,011 km (0.091 R)
• M17: 3,391,533 km (0.101 R)
• M18: 4,069,960 km (0.04 R)
• M19: 5,275,270 km (0.114 R)
• M20: 5,523,901 km (0.097 R)
• M21: 5,725,559 km (0.083 R)
• M22: 6,032,684 km (0.091 R)
• M23: 6,503,468 km (0.095 R)
• M24: 7,013,447 km (0.074 R)
• M25: 7,901,161 km (0.086 R)
• M26: 8,157,273 km (0.082 R)
• M27: 8,416,077 km (0.077 R)
• M28: 8,561,037 km (0.106 R)
• M29: 8,824,180 km (0.095 R)
• M30: 8,912,443 km (0.045 R)
• M31: 9,149,256 km (0.101 R)
• M32: 9,358,244 km (0.044 R)
• M33: 9,720,271 km (0.083 R)
• M34: 10,117,603 km (0.061 R)
• M35: 11,054,684 km (0.047 R)
• M36: 11,373,178 km (0.086 R)
• M37: 11,565,860 km (0.114 R)
• M38: 11,791,903 km (0.117 R)
• M39: 11,856,678 km (0.059 R)
• M40: 12,511,917 km (0.114 R)
• M41: 12,578,039 km (0.111 R)
• M42: 13,145,165 km (0.07 R)
• M43: 13,246,143 km (0.115 R)
• M44: 13,313,612 km (0.103 R)
• M45: 13,822,993 km (0.087 R)
• M46: 14,756,184 km (0.088 R)
• M47: 15,036,680 km (0.072 R)
• M48: 15,177,452 km (0.06 R)
• M49: 16,031,955 km (0.119 R)
• M50: 17,195,378 km (0.107 R)
• M51: 17,490,385 km (0.094 R)
• M52: 17,564,436 km (0.047 R)
• M53: 18,010,836 km (0.047 R)
• M54: 18,536,523 km (0.102 R)
• M55: 19,028,999 km (0.12 R)
• M56: 19,334,328 km (0.113 R)
• M57: 19,833,835 km (0.075 R)
• M58: 20,337,531 km (0.109 R)
• M59: 21,120,826 km (0.044 R)
• M60: 21,239,158 km (0.106 R)
• M61: 21,993,729 km (0.075 R)
• M62: 22,274,076 km (0.117 R)
• M63: 22,959,533 km (0.115 R)
• M64: 23,774,991 km (0.066 R)
• M65: 24,186,236 km (0.078 R)
• M66: 25,015,756 km (0.116 R)
• M67: 25,308,220 km (0.077 R)
• M68: 25,643,917 km (0.116 R)
• M69: 27,215,892 km (0.106 R)
• M70: 27,559,817 km (0.107 R)
• M71: 27,905,239 km (0.109 R)
• M72: 28,078,473 km (0.074 R)
• M73: 28,426,139 km (0.112 R)
• M74: 28,513,205 km (0.074 R)
• M75: 29,213,323 km (0.081 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 818.7

Radius: 10

Gravity: 8.19 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 6.96 AU - 7.86 AU

Year: 7405 Days

Day: 12.2 Hours

Environment

Temp: -166 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 71,018,153 km

• M1: 154,086 km (0.085 R)
• M2: 340,036 km (0.065 R)
• M3: 456,423 km (0.085 R)
• M4: 1,134,999 km (0.107 R)
• M5: 1,263,803 km (0.11 R)
• M6: 1,556,865 km (0.077 R)
• M7: 1,806,843 km (0.087 R)
• M8: 1,936,844 km (0.088 R)
• M9: 2,608,538 km (0.111 R)
• M10: 2,982,682 km (0.039 R)
• M11: 3,267,965 km (0.108 R)
• M12: 3,480,993 km (0.097 R)
• M13: 3,837,036 km (0.047 R)
• M14: 3,977,209 km (0.063 R)
• M15: 4,204,897 km (0.12 R)
• M16: 4,436,923 km (0.119 R)
• M17: 4,613,748 km (0.108 R)
• M18: 5,281,852 km (0.114 R)
• M19: 5,627,423 km (0.072 R)
• M20: 6,241,522 km (0.102 R)
• M21: 6,406,678 km (0.107 R)
• M22: 6,473,249 km (0.111 R)
• M23: 6,606,840 km (0.1 R)
• M24: 8,172,831 km (0.055 R)
• M25: 8,281,140 km (0.091 R)
• M26: 8,426,399 km (0.106 R)
• M27: 8,793,213 km (0.09 R)
• M28: 9,656,543 km (0.116 R)
• M29: 10,195,244 km (0.108 R)
• M30: 10,664,832 km (0.068 R)
• M31: 10,902,394 km (0.113 R)
• M32: 11,301,970 km (0.072 R)
• M33: 11,625,251 km (0.117 R)
• M34: 12,115,632 km (0.099 R)
• M35: 12,280,788 km (0.084 R)
• M36: 14,274,928 km (0.048 R)
• M37: 14,888,279 km (0.103 R)
• M38: 15,153,816 km (0.051 R)
• M39: 15,331,538 km (0.08 R)
• M40: 15,510,158 km (0.111 R)
• M41: 15,914,521 km (0.115 R)
• M42: 16,322,175 km (0.071 R)
• M43: 17,148,105 km (0.108 R)
• M44: 18,223,115 km (0.109 R)
• M45: 19,367,988 km (0.081 R)
• M46: 19,900,406 km (0.116 R)
• M47: 20,437,762 km (0.105 R)
• M48: 22,078,252 km (0.111 R)
• M49: 23,554,634 km (0.113 R)
• M50: 23,915,763 km (0.101 R)
• M51: 24,174,866 km (0.084 R)
• M52: 24,538,988 km (0.064 R)
• M53: 24,905,203 km (0.085 R)
• M54: 25,484,147 km (0.092 R)
• M55: 26,227,349 km (0.074 R)
• M56: 27,247,457 km (0.096 R)
• M57: 27,517,930 km (0.047 R)
• M58: 28,280,430 km (0.049 R)
• M59: 28,609,246 km (0.116 R)
• M60: 28,884,357 km (0.088 R)
• M61: 28,994,611 km (0.115 R)
• M62: 29,436,971 km (0.115 R)
• M63: 29,881,726 km (0.043 R)
• M64: 30,496,872 km (0.093 R)
• M65: 30,665,320 km (0.119 R)
• M66: 30,834,066 km (0.116 R)
• M67: 32,424,291 km (0.063 R)
• M68: 32,711,070 km (0.09 R)
• M69: 33,576,344 km (0.025 R)
• M70: 34,917,938 km (0.103 R)
• M71: 35,329,632 km (0.109 R)
• M72: 36,039,174 km (0.107 R)
• M73: 36,455,356 km (0.1 R)
• M74: 36,813,343 km (0.06 R)
• M75: 37,112,539 km (0.073 R)
• M76: 37,292,356 km (0.116 R)
• M77: 37,713,174 km (0.094 R)
• M78: 37,833,750 km (0.105 R)
• M79: 39,596,013 km (0.071 R)
• M80: 40,517,985 km (0.109 R)
• M81: 41,198,655 km (0.106 R)
• M82: 41,571,453 km (0.057 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 512.8

Radius: 11.8

Gravity: 3.68 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 8.33 AU - 11.01 AU

Year: 11039 Days

Day: 9.8 Hours

Environment

Temp: -184 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 71,018,153 km

• M1: 200,162 km (0.094 R)
• M2: 411,993 km (0.102 R)
• M3: 618,886 km (0.032 R)
• M4: 950,395 km (0.072 R)
• M5: 1,397,992 km (0.111 R)
• M6: 1,503,608 km (0.113 R)
• M7: 1,814,323 km (0.09 R)
• M8: 1,930,411 km (0.12 R)
• M9: 2,073,127 km (0.086 R)
• M10: 2,394,464 km (0.106 R)
• M11: 2,522,370 km (0.03 R)
• M12: 2,652,669 km (0.03 R)
• M13: 2,785,213 km (0.034 R)
• M14: 2,865,846 km (0.078 R)
• M15: 3,366,251 km (0.069 R)
• M16: 3,597,530 km (0.109 R)
• M17: 3,924,102 km (0.095 R)
• M18: 4,045,276 km (0.11 R)
• M19: 4,260,398 km (0.115 R)
• M20: 4,766,487 km (0.05 R)
• M21: 4,895,890 km (0.07 R)
• M22: 6,684,182 km (0.054 R)
• M23: 6,902,446 km (0.102 R)
• M24: 7,496,200 km (0.072 R)
• M25: 7,685,142 km (0.11 R)
• M26: 7,761,138 km (0.078 R)
• M27: 8,145,006 km (0.091 R)
• M28: 9,091,661 km (0.063 R)
• M29: 9,578,004 km (0.111 R)
• M30: 9,659,834 km (0.106 R)
• M31: 9,948,408 km (0.068 R)
• M32: 10,576,121 km (0.07 R)
• M33: 11,173,615 km (0.114 R)
• M34: 11,303,017 km (0.079 R)
• M35: 12,535,404 km (0.109 R)
• M36: 12,715,071 km (0.05 R)
• M37: 13,395,891 km (0.086 R)
• M38: 13,579,448 km (0.067 R)
• M39: 14,182,028 km (0.087 R)
• M40: 14,604,193 km (0.041 R)
• M41: 14,887,980 km (0.108 R)
• M42: 15,460,940 km (0.094 R)
• M43: 15,944,141 km (0.072 R)
• M44: 16,925,054 km (0.106 R)
• M45: 18,637,501 km (0.108 R)
• M46: 21,040,641 km (0.045 R)
• M47: 21,737,468 km (0.114 R)
• M48: 21,953,338 km (0.118 R)
• M49: 22,115,652 km (0.099 R)
• M50: 22,441,775 km (0.069 R)
• M51: 22,823,998 km (0.039 R)
• M52: 23,208,614 km (0.075 R)
• M53: 24,543,176 km (0.094 R)
• M54: 24,937,067 km (0.09 R)
• M55: 25,617,289 km (0.089 R)
• M56: 25,959,719 km (0.099 R)
• M57: 26,361,090 km (0.111 R)
• M58: 26,591,321 km (0.025 R)
• M59: 27,053,877 km (0.113 R)
• M60: 27,928,426 km (0.025 R)
• M61: 30,426,113 km (0.064 R)
• M62: 31,335,368 km (0.103 R)
• M63: 31,762,770 km (0.085 R)
• M64: 31,885,141 km (0.087 R)
• M65: 32,007,811 km (0.107 R)
• M66: 32,376,570 km (0.076 R)
• M67: 33,304,824 km (0.106 R)
• M68: 34,808,133 km (0.088 R)
• M69: 35,060,804 km (0.116 R)
• M70: 35,631,520 km (0.118 R)
• M71: 35,950,014 km (0.044 R)
• M72: 36,077,621 km (0.096 R)
• M73: 37,168,638 km (0.096 R)
• M74: 38,792,822 km (0.11 R)
• M75: 39,251,639 km (0.094 R)
• M76: 39,514,782 km (0.089 R)
• M77: 42,177,175 km (0.094 R)
• M78: 42,716,625 km (0.086 R)
• M79: 42,919,480 km (0.1 R)
• M80: 43,054,866 km (0.116 R)
• M81: 44,348,588 km (0.083 R)
• M82: 45,241,089 km (0.115 R)
• M83: 45,516,798 km (0.098 R)
• M84: 46,347,664 km (0.075 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 549.1

Radius: 7.3

Gravity: 10.3 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 11.87 AU - 17.01 AU

Year: 20143 Days

Day: 17.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 71,018,153 km

• M1: 221,106 km (0.069 R)
• M2: 441,015 km (0.036 R)
• M3: 575,204 km (0.096 R)
• M4: 813,513 km (0.03 R)
• M5: 931,845 km (0.078 R)
• M6: 1,606,232 km (0.063 R)
• M7: 1,910,814 km (0.079 R)
• M8: 2,134,911 km (0.098 R)
• M9: 2,200,435 km (0.059 R)
• M10: 2,300,217 km (0.102 R)
• M11: 2,367,386 km (0.063 R)
• M12: 3,002,429 km (0.039 R)
• M13: 3,415,319 km (0.108 R)
• M14: 3,687,438 km (0.026 R)
• M15: 3,926,196 km (0.092 R)
• M16: 4,335,496 km (0.113 R)
• M17: 7,260,583 km (0.081 R)
• M18: 7,310,100 km (0.097 R)
• M19: 7,459,698 km (0.04 R)
• M20: 8,903,616 km (0.086 R)
• M21: 9,063,237 km (0.039 R)
• M22: 9,170,349 km (0.032 R)
• M23: 10,375,211 km (0.106 R)
• M24: 10,939,045 km (0.095 R)
• M25: 11,282,223 km (0.044 R)
• M26: 11,628,990 km (0.079 R)
• M27: 11,745,378 km (0.047 R)
• M28: 11,803,721 km (0.073 R)
• M29: 13,111,057 km (0.116 R)
• M30: 13,292,818 km (0.118 R)
• M31: 13,353,555 km (0.07 R)
• M32: 14,777,278 km (0.058 R)
• M33: 15,538,880 km (0.082 R)
• M34: 18,303,898 km (0.062 R)
• M35: 18,643,186 km (0.107 R)
• M36: 19,396,561 km (0.07 R)
• M37: 20,229,821 km (0.073 R)
• M38: 20,650,939 km (0.104 R)
• M39: 20,862,470 km (0.046 R)
• M40: 21,787,733 km (0.054 R)
• M41: 22,363,685 km (0.064 R)
• M42: 24,270,011 km (0.101 R)
• M43: 24,867,056 km (0.053 R)
• M44: 26,075,507 km (0.079 R)
• M45: 26,917,444 km (0.106 R)
• M46: 27,612,925 km (0.103 R)
• M47: 27,690,566 km (0.055 R)
• M48: 29,100,376 km (0.108 R)
• M49: 29,734,372 km (0.097 R)
• M50: 30,855,010 km (0.092 R)
• M51: 32,725,731 km (0.034 R)
• M52: 33,219,853 km (0.04 R)
• M53: 33,385,009 km (0.044 R)
• M54: 34,465,704 km (0.113 R)
• M55: 34,716,729 km (0.105 R)
• M56: 35,136,351 km (0.104 R)
• M57: 35,811,486 km (0.1 R)
• M58: 37,603,669 km (0.118 R)
• M59: 40,126,188 km (0.087 R)
• M60: 43,875,260 km (0.061 R)
• M61: 46,159,470 km (0.117 R)
• M62: 46,620,980 km (0.102 R)
• M63: 48,107,833 km (0.106 R)
• M64: 48,201,332 km (0.101 R)
• M65: 49,799,186 km (0.118 R)
• M66: 51,509,838 km (0.104 R)
• M67: 52,084,294 km (0.097 R)
• M68: 53,433,068 km (0.089 R)
• M69: 53,529,858 km (0.097 R)
• M70: 53,917,616 km (0.043 R)
• M71: 54,403,510 km (0.042 R)
• M72: 55,771,881 km (0.096 R)
• M73: 56,460,331 km (0.052 R)
• M74: 57,151,623 km (0.094 R)
• M75: 57,448,724 km (0.116 R)
• M76: 57,647,091 km (0.099 R)
• M77: 58,343,170 km (0.107 R)
• M78: 59,442,564 km (0.118 R)
• M79: 59,843,935 km (0.072 R)
• M80: 60,447,862 km (0.033 R)
• M81: 60,750,648 km (0.093 R)
• M82: 61,053,733 km (0.047 R)
• M83: 61,256,289 km (0.117 R)
• M84: 62,068,157 km (0.114 R)
• M85: 62,679,413 km (0.066 R)
• M86: 66,492,813 km (0.093 R)
• M87: 67,118,281 km (0.103 R)
• M88: 67,431,839 km (0.057 R)
• M89: 68,060,150 km (0.103 R)
• M90: 69,533,838 km (0.079 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: 210 - 15,224 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit