🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.7 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 107.1

Radius: 10.7

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 1.35 AU - 1.45 AU

Year: 1105 Days

Day: 6.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 64,705,061 km

• M1: 134,040 km (0.066 R)
• M2: 259,702 km (0.091 R)
• M3: 365,617 km (0.115 R)
• M4: 457,321 km (0.101 R)
• M5: 668,553 km (0.072 R)
• M6: 749,186 km (0.085 R)
• M7: 829,221 km (0.115 R)
• M8: 939,475 km (0.084 R)
• M9: 1,012,628 km (0.046 R)
• M10: 1,194,988 km (0.114 R)
• M11: 1,300,604 km (0.027 R)
• M12: 1,430,455 km (0.106 R)
• M13: 1,499,868 km (0.071 R)
• M14: 1,619,995 km (0.079 R)
• M15: 1,698,085 km (0.053 R)
• M16: 1,812,079 km (0.082 R)
• M17: 1,987,857 km (0.084 R)
• M18: 2,077,914 km (0.069 R)
• M19: 2,224,969 km (0.116 R)
• M20: 2,362,898 km (0.093 R)
• M21: 2,484,372 km (0.079 R)
• M22: 2,588,193 km (0.118 R)
• M23: 2,673,763 km (0.111 R)
• M24: 2,847,745 km (0.102 R)
• M25: 3,087,850 km (0.07 R)
• M26: 3,277,689 km (0.109 R)
• M27: 3,399,163 km (0.073 R)
• M28: 3,485,930 km (0.059 R)
• M29: 3,580,775 km (0.092 R)
• M30: 3,735,608 km (0.104 R)
• M31: 3,907,945 km (0.117 R)
• M32: 4,029,419 km (0.075 R)
• M33: 4,136,680 km (0.093 R)
• M34: 4,252,768 km (0.056 R)
• M35: 4,322,930 km (0.104 R)
• M36: 4,393,540 km (0.119 R)
• M37: 4,599,536 km (0.069 R)
• M38: 4,865,521 km (0.094 R)
• M39: 4,971,736 km (0.095 R)
• M40: 5,120,137 km (0.065 R)
• M41: 5,219,919 km (0.106 R)
• M42: 5,412,900 km (0.091 R)
• M43: 5,599,747 km (0.041 R)
• M44: 5,849,277 km (0.072 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 651

Radius: 9

Gravity: 8.04 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 4.23 AU - 7.01 AU

Year: 8885 Days

Day: 10.2 Hours

Environment

Temp: -222 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 64,705,061 km

• M1: 122,969 km (0.084 R)
• M2: 208,240 km (0.101 R)
• M3: 408,701 km (0.105 R)
• M4: 568,771 km (0.105 R)
• M5: 782,546 km (0.094 R)
• M6: 1,404,126 km (0.108 R)
• M7: 1,783,955 km (0.061 R)
• M8: 1,895,255 km (0.119 R)
• M9: 1,985,912 km (0.087 R)
• M10: 2,171,712 km (0.066 R)
• M11: 2,387,582 km (0.107 R)
• M12: 2,997,044 km (0.069 R)
• M13: 3,103,258 km (0.09 R)
• M14: 3,292,200 km (0.111 R)
• M15: 4,144,011 km (0.11 R)
• M16: 5,155,891 km (0.051 R)
• M17: 5,477,077 km (0.078 R)
• M18: 6,038,069 km (0.036 R)
• M19: 6,240,475 km (0.059 R)
• M20: 6,376,609 km (0.044 R)
• M21: 6,791,145 km (0.107 R)
• M22: 7,393,276 km (0.047 R)
• M23: 7,646,246 km (0.111 R)
• M24: 8,012,462 km (0.1 R)
• M25: 9,261,604 km (0.104 R)
• M26: 9,612,710 km (0.083 R)
• M27: 9,968,305 km (0.119 R)
• M28: 11,101,808 km (0.064 R)
• M29: 11,184,386 km (0.095 R)
• M30: 12,318,337 km (0.094 R)
• M31: 12,790,768 km (0.117 R)
• M32: 13,007,535 km (0.112 R)
• M33: 13,444,660 km (0.058 R)
• M34: 13,532,623 km (0.089 R)
• M35: 13,620,886 km (0.037 R)
• M36: 13,886,572 km (0.095 R)
• M37: 14,020,163 km (0.102 R)
• M38: 14,378,300 km (0.073 R)
• M39: 15,057,923 km (0.077 R)
• M40: 16,026,869 km (0.09 R)
• M41: 16,260,690 km (0.082 R)
• M42: 16,354,488 km (0.092 R)
• M43: 16,968,438 km (0.025 R)
• M44: 17,159,025 km (0.103 R)
• M45: 18,708,111 km (0.112 R)
• M46: 18,806,397 km (0.027 R)
• M47: 19,151,819 km (0.06 R)
• M48: 19,350,185 km (0.107 R)
• M49: 19,798,979 km (0.109 R)
• M50: 20,049,705 km (0.065 R)
• M51: 20,757,602 km (0.067 R)
• M52: 21,165,705 km (0.086 R)
• M53: 21,834,557 km (0.066 R)
• M54: 22,197,631 km (0.07 R)
• M55: 22,301,751 km (0.117 R)
• M56: 22,562,650 km (0.093 R)
• M57: 23,034,931 km (0.109 R)
• M58: 23,457,545 km (0.118 R)
• M59: 24,096,028 km (0.034 R)
• M60: 24,310,252 km (0.088 R)
• M61: 25,881,628 km (0.093 R)
• M62: 26,210,893 km (0.112 R)
• M63: 26,486,153 km (0.051 R)
• M64: 26,596,706 km (0.08 R)
• M65: 27,151,116 km (0.062 R)
• M66: 28,497,347 km (0.111 R)
• M67: 31,956,648 km (0.073 R)
• M68: 32,133,174 km (0.079 R)
• M69: 32,842,118 km (0.112 R)
• M70: 33,317,540 km (0.114 R)
• M71: 34,095,150 km (0.1 R)
• M72: 34,155,139 km (0.096 R)
• M73: 35,181,530 km (0.062 R)
• M74: 35,424,477 km (0.077 R)
• M75: 36,709,223 km (0.086 R)
• M76: 37,326,464 km (0.12 R)
• M77: 37,388,248 km (0.114 R)
• M78: 37,512,264 km (0.114 R)
• M79: 37,822,530 km (0.098 R)
• M80: 38,383,373 km (0.093 R)
• M81: 38,508,437 km (0.072 R)
• M82: 39,009,739 km (0.042 R)
• M83: 39,639,546 km (0.114 R)
• M84: 41,036,790 km (0.097 R)
• M85: 41,484,686 km (0.113 R)
• M86: 43,487,951 km (0.102 R)

Planet 3 - Ice Giant

Semi-Major Axis: 10.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 634.3

Radius: 4

Gravity: 39.64 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 8.57 AU - 11.85 AU

Year: 21755 Days

Day: 16.6 Hours

Environment

Temp: -236 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 64,705,061 km

• M1: 271,520 km (0.113 R)
• M2: 874,100 km (0.064 R)
• M3: 1,201,869 km (0.099 R)
• M4: 1,470,547 km (0.104 R)
• M5: 1,890,468 km (0.099 R)
• M6: 2,131,171 km (0.114 R)
• M7: 3,027,562 km (0.073 R)
• M8: 3,227,275 km (0.116 R)
• M9: 4,068,464 km (0.087 R)
• M10: 4,926,407 km (0.086 R)
• M11: 5,019,906 km (0.05 R)
• M12: 5,114,003 km (0.111 R)
• M13: 5,208,549 km (0.058 R)
• M14: 5,641,635 km (0.095 R)
• M15: 5,986,458 km (0.041 R)
• M16: 6,036,274 km (0.079 R)
• M17: 7,272,700 km (0.065 R)
• M18: 8,416,227 km (0.086 R)
• M19: 8,528,126 km (0.098 R)
• M20: 8,696,723 km (0.069 R)
• M21: 9,094,503 km (0.074 R)
• M22: 10,622,945 km (0.062 R)
• M23: 11,914,274 km (0.083 R)
• M24: 12,419,017 km (0.025 R)
• M25: 12,482,596 km (0.081 R)
• M26: 13,189,296 km (0.075 R)
• M27: 13,777,066 km (0.085 R)
• M28: 16,281,783 km (0.108 R)
• M29: 17,478,716 km (0.117 R)
• M30: 18,340,400 km (0.076 R)
• M31: 18,630,769 km (0.051 R)
• M32: 18,849,481 km (0.101 R)
• M33: 19,363,200 km (0.095 R)
• M34: 20,105,056 km (0.045 R)
• M35: 20,179,706 km (0.112 R)
• M36: 21,616,294 km (0.102 R)
• M37: 22,076,906 km (0.091 R)
• M38: 22,540,510 km (0.119 R)
• M39: 23,399,052 km (0.102 R)
• M40: 23,477,591 km (0.108 R)
• M41: 24,109,342 km (0.097 R)
• M42: 24,347,652 km (0.09 R)
• M43: 24,987,033 km (0.105 R)
• M44: 25,147,851 km (0.042 R)
• M45: 25,631,950 km (0.034 R)
• M46: 27,433,557 km (0.12 R)
• M47: 28,685,093 km (0.04 R)
• M48: 29,021,987 km (0.11 R)
• M49: 29,614,694 km (0.115 R)
• M50: 31,157,048 km (0.104 R)
• M51: 32,374,625 km (0.065 R)
• M52: 32,462,140 km (0.063 R)
• M53: 32,549,804 km (0.091 R)
• M54: 32,637,468 km (0.037 R)
• M55: 33,607,610 km (0.074 R)
• M56: 33,873,745 km (0.099 R)
• M57: 33,962,756 km (0.109 R)
• M58: 34,051,617 km (0.066 R)
• M59: 35,576,019 km (0.113 R)
• M60: 36,210,165 km (0.087 R)
• M61: 36,665,391 km (0.044 R)
• M62: 38,505,146 km (0.1 R)
• M63: 39,717,038 km (0.074 R)
• M64: 40,846,651 km (0.046 R)
• M65: 41,225,583 km (0.119 R)
• M66: 41,891,593 km (0.074 R)
• M67: 43,330,425 km (0.079 R)
• M68: 43,716,836 km (0.095 R)
• M69: 44,590,488 km (0.05 R)
• M70: 45,274,000 km (0.109 R)
• M71: 46,256,410 km (0.097 R)
• M72: 47,543,998 km (0.063 R)
• M73: 48,142,240 km (0.12 R)
• M74: 48,442,334 km (0.083 R)
• M75: 49,850,798 km (0.116 R)
• M76: 50,661,618 km (0.098 R)
• M77: 52,296,424 km (0.104 R)
• M78: 52,810,741 km (0.039 R)
• M79: 53,430,226 km (0.091 R)
• M80: 53,844,612 km (0.12 R)
• M81: 54,156,075 km (0.094 R)
• M82: 59,756,121 km (0.055 R)
• M83: 62,025,372 km (0.105 R)
• M84: 62,351,794 km (0.052 R)
• M85: 62,460,701 km (0.115 R)
• M86: 63,444,158 km (0.101 R)
• M87: 65,426,330 km (0.06 R)
• M88: 68,100,541 km (0.103 R)
• M89: 68,437,435 km (0.025 R)
• M90: 69,338,164 km (0.103 R)
• M91: 69,790,099 km (0.114 R)
• M92: 71,265,434 km (0.092 R)
• M93: 73,670,369 km (0.067 R)
• M94: 73,785,559 km (0.083 R)
• M95: 74,016,090 km (0.061 R)
• M96: 77,268,796 km (0.041 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 141

Radius: 6.8

Gravity: 3.05 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 8.33 AU - 12.41 AU

Year: 22269 Days

Day: 16.7 Hours

Environment

Temp: -232 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 64,705,061 km

• M1: 182,061 km (0.081 R)
• M2: 413,638 km (0.098 R)
• M3: 514,168 km (0.045 R)
• M4: 1,473,090 km (0.085 R)
• M5: 1,540,110 km (0.117 R)
• M6: 1,747,303 km (0.11 R)
• M7: 2,316,822 km (0.099 R)
• M8: 2,527,606 km (0.08 R)
• M9: 2,772,198 km (0.075 R)
• M10: 2,827,699 km (0.1 R)
• M11: 2,967,872 km (0.099 R)
• M12: 3,402,005 km (0.105 R)
• M13: 3,825,218 km (0.077 R)
• M14: 4,393,689 km (0.103 R)
• M15: 5,295,166 km (0.119 R)
• M16: 5,364,131 km (0.09 R)
• M17: 5,784,501 km (0.056 R)
• M18: 6,179,140 km (0.092 R)
• M19: 6,251,845 km (0.057 R)
• M20: 6,471,753 km (0.049 R)
• M21: 6,918,902 km (0.109 R)
• M22: 7,686,488 km (0.055 R)
• M23: 8,040,586 km (0.103 R)
• M24: 8,319,736 km (0.082 R)
• M25: 8,846,620 km (0.088 R)
• M26: 9,342,537 km (0.098 R)
• M27: 9,678,085 km (0.03 R)
• M28: 10,146,027 km (0.079 R)
• M29: 10,274,980 km (0.113 R)
• M30: 11,504,076 km (0.116 R)
• M31: 11,593,536 km (0.088 R)
• M32: 13,104,624 km (0.055 R)
• M33: 13,432,991 km (0.106 R)
• M34: 14,386,229 km (0.031 R)
• M35: 15,115,369 km (0.119 R)
• M36: 15,509,260 km (0.083 R)
• M37: 15,558,627 km (0.107 R)
• M38: 16,206,536 km (0.069 R)
• M39: 16,609,552 km (0.074 R)
• M40: 17,425,459 km (0.09 R)
• M41: 17,476,921 km (0.11 R)
• M42: 18,673,704 km (0.082 R)
• M43: 20,490,869 km (0.094 R)
• M44: 20,599,477 km (0.112 R)
• M45: 20,817,441 km (0.101 R)
• M46: 21,036,004 km (0.108 R)
• M47: 21,145,659 km (0.116 R)
• M48: 21,696,478 km (0.1 R)
• M49: 21,862,682 km (0.105 R)
• M50: 22,252,085 km (0.083 R)
• M51: 23,377,210 km (0.081 R)
• M52: 23,718,294 km (0.094 R)
• M53: 25,099,232 km (0.098 R)
• M54: 26,446,959 km (0.054 R)
• M55: 27,398,401 km (0.043 R)
• M56: 27,578,068 km (0.09 R)
• M57: 27,637,907 km (0.107 R)
• M58: 27,818,173 km (0.042 R)
• M59: 28,603,262 km (0.038 R)
• M60: 29,090,054 km (0.077 R)
• M61: 29,334,497 km (0.104 R)
• M62: 29,457,018 km (0.116 R)
• M63: 29,641,023 km (0.085 R)
• M64: 29,702,508 km (0.086 R)
• M65: 30,691,050 km (0.053 R)
• M66: 31,189,361 km (0.1 R)
• M67: 31,502,170 km (0.115 R)
• M68: 31,690,364 km (0.075 R)
• M69: 32,827,308 km (0.033 R)
• M70: 33,592,800 km (0.114 R)
• M71: 34,041,893 km (0.03 R)
• M72: 35,011,138 km (0.098 R)
• M73: 35,206,213 km (0.079 R)
• M74: 36,251,902 km (0.115 R)
• M75: 37,839,585 km (0.107 R)
• M76: 37,906,305 km (0.113 R)
• M77: 38,106,467 km (0.089 R)
• M78: 38,373,799 km (0.086 R)
• M79: 39,382,387 km (0.111 R)
• M80: 39,652,711 km (0.066 R)
• M81: 39,923,782 km (0.057 R)
• M82: 40,399,503 km (0.044 R)
• M83: 40,467,570 km (0.054 R)
• M84: 40,808,803 km (0.111 R)
• M85: 43,153,899 km (0.054 R)
• M86: 43,293,175 km (0.113 R)
• M87: 43,502,462 km (0.073 R)
• M88: 44,062,108 km (0.093 R)
• M89: 45,400,710 km (0.096 R)
• M90: 45,755,257 km (0.087 R)
• M91: 47,685,368 km (0.027 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 333

Radius: 5.1

Gravity: 12.8 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 9.34 AU - 11.54 AU

Year: 22495 Days

Day: 22.3 Hours

Environment

Temp: -243 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 64,705,061 km

• M1: 1,110,016 km (0.057 R)
• M2: 1,364,632 km (0.062 R)
• M3: 1,498,821 km (0.078 R)
• M4: 3,341,268 km (0.057 R)
• M5: 3,856,334 km (0.106 R)
• M6: 4,594,300 km (0.064 R)
• M7: 4,836,350 km (0.114 R)
• M8: 5,416,939 km (0.089 R)
• M9: 5,888,621 km (0.095 R)
• M10: 5,975,687 km (0.071 R)
• M11: 6,962,435 km (0.068 R)
• M12: 7,854,487 km (0.118 R)
• M13: 8,095,190 km (0.062 R)
• M14: 8,289,517 km (0.049 R)
• M15: 8,534,559 km (0.098 R)
• M16: 8,633,293 km (0.119 R)
• M17: 9,082,087 km (0.041 R)
• M18: 9,132,352 km (0.109 R)
• M19: 9,436,334 km (0.078 R)
• M20: 10,632,070 km (0.084 R)
• M21: 10,844,798 km (0.099 R)
• M22: 10,898,205 km (0.109 R)
• M23: 11,984,884 km (0.1 R)
• M24: 12,095,437 km (0.058 R)
• M25: 12,541,089 km (0.06 R)
• M26: 12,709,536 km (0.095 R)
• M27: 12,991,977 km (0.033 R)
• M28: 13,276,512 km (0.096 R)
• M29: 13,333,808 km (0.089 R)
• M30: 13,851,865 km (0.066 R)
• M31: 14,025,997 km (0.11 R)
• M32: 14,730,005 km (0.095 R)
• M33: 15,265,416 km (0.045 R)
• M34: 15,325,255 km (0.038 R)
• M35: 15,445,232 km (0.11 R)
• M36: 16,662,510 km (0.085 R)
• M37: 16,847,712 km (0.07 R)
• M38: 17,282,593 km (0.084 R)
• M39: 17,847,176 km (0.07 R)
• M40: 18,036,716 km (0.103 R)
• M41: 18,354,013 km (0.12 R)
• M42: 18,673,255 km (0.1 R)
• M43: 19,902,800 km (0.116 R)
• M44: 20,494,459 km (0.097 R)
• M45: 20,692,826 km (0.069 R)
• M46: 21,829,471 km (0.106 R)
• M47: 22,032,176 km (0.05 R)
• M48: 22,303,397 km (0.106 R)
• M49: 22,849,130 km (0.092 R)
• M50: 23,192,457 km (0.106 R)
• M51: 24,723,292 km (0.114 R)
• M52: 26,142,976 km (0.097 R)
• M53: 26,286,440 km (0.084 R)
• M54: 27,516,135 km (0.07 R)
• M55: 28,395,321 km (0.115 R)
• M56: 28,469,073 km (0.044 R)
• M57: 28,986,682 km (0.081 R)
• M58: 30,331,716 km (0.118 R)
• M59: 33,470,728 km (0.091 R)
• M60: 33,704,400 km (0.115 R)
• M61: 33,938,671 km (0.071 R)
• M62: 34,487,396 km (0.03 R)
• M63: 35,117,951 km (0.109 R)
• M64: 35,276,225 km (0.096 R)
• M65: 35,991,303 km (0.082 R)
• M66: 36,791,502 km (0.079 R)
• M67: 37,435,820 km (0.09 R)
• M68: 37,516,752 km (0.11 R)
• M69: 38,817,506 km (0.085 R)
• M70: 39,391,214 km (0.105 R)
• M71: 43,740,024 km (0.067 R)
• M72: 44,679,199 km (0.111 R)
• M73: 45,711,425 km (0.025 R)
• M74: 45,884,210 km (0.113 R)
• M75: 48,062,505 km (0.101 R)
• M76: 50,096,138 km (0.118 R)
• M77: 50,899,479 km (0.055 R)
• M78: 51,617,100 km (0.114 R)
• M79: 52,067,389 km (0.1 R)
• M80: 53,699,053 km (0.087 R)
• M81: 54,612,797 km (0.118 R)
• M82: 54,796,054 km (0.088 R)
• M83: 54,887,908 km (0.045 R)
• M84: 55,715,932 km (0.05 R)
• M85: 57,012,347 km (0.054 R)
• M86: 57,384,546 km (0.071 R)
• M87: 58,787,625 km (0.109 R)
• M88: 59,069,467 km (0.11 R)
• M89: 59,257,661 km (0.029 R)
• M90: 59,823,590 km (0.086 R)
• M91: 60,865,539 km (0.041 R)
• M92: 61,627,292 km (0.062 R)
• M93: 61,818,179 km (0.045 R)
• M94: 62,679,563 km (0.083 R)
• M95: 63,352,305 km (0.104 R)
• M96: 63,930,949 km (0.093 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 313 - 18,871 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit